EP3076487A2 - Bague de passe-fil en plastique pour une liaison de conducteur, piece de liaison, ecrou de recouvrement et liaison etanche entre deux conducteurs - Google Patents

Bague de passe-fil en plastique pour une liaison de conducteur, piece de liaison, ecrou de recouvrement et liaison etanche entre deux conducteurs Download PDF

Info

Publication number
EP3076487A2
EP3076487A2 EP16163075.1A EP16163075A EP3076487A2 EP 3076487 A2 EP3076487 A2 EP 3076487A2 EP 16163075 A EP16163075 A EP 16163075A EP 3076487 A2 EP3076487 A2 EP 3076487A2
Authority
EP
European Patent Office
Prior art keywords
conductor
sealing
plastic
region
connection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP16163075.1A
Other languages
German (de)
English (en)
Other versions
EP3076487B1 (fr
EP3076487A3 (fr
Inventor
Jens Trimborn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Trimborn Jens
Original Assignee
Trimborn Jens
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Trimborn Jens filed Critical Trimborn Jens
Priority to PL16163075T priority Critical patent/PL3076487T3/pl
Publication of EP3076487A2 publication Critical patent/EP3076487A2/fr
Publication of EP3076487A3 publication Critical patent/EP3076487A3/fr
Application granted granted Critical
Publication of EP3076487B1 publication Critical patent/EP3076487B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/12—End pieces terminating in an eye, hook, or fork
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/28—End pieces consisting of a ferrule or sleeve
    • H01R11/281—End pieces consisting of a ferrule or sleeve for connections to batteries
    • H01R11/284—End pieces consisting of a ferrule or sleeve for connections to batteries comprising means for preventing corrosion, e.g. covers, enclosures filled with gel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/34—Conductive members located under head of screw
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/70—Insulation of connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal

Definitions

  • the invention firstly relates to a plastic sealing sheath for a conductor connection between a first conductor and a second conductor, wherein in the connected state, the first conductor is connected to the second conductor by means of a conductive connection resulting mandrel, wherein the mandrel passes through a through-insertion region of the first conductor.
  • Plastic sealing sleeves of the type in question are known. These are used in particular for moisture-tight coverage of an electrical connection, for example in the automotive sector. Thus, in this context, such a plastic sealing sheath is known in a connection of a first conductor to a starter battery of a motor vehicle.
  • the plastic sealing cover covers in the use state the connection area and should in particular prevent moisture from penetrating into the, for the purpose of electrical connection end stripped conductor.
  • a possible solution of the problem is given according to a first inventive idea in a plastic sealing sheath, which is geared to that over the first conductor überstreifbare sealing sheath at its the insertion region of the first conductor associated end a transversely to a direction of enforcement completely enclosed receiving area for the first conductor and a passage opening in the direction of enforcement, wherein the passage opening in the direction of enforcement has a first and a second opening edge and at least at the second opening edge has a closed circumferential sealing lip and that the sealing sheath at its end remote from the connecting region for sealing engagement with the first conductor is.
  • the end of the first conductor which is generally stripped off for the purpose of electrical connection, can be completely surrounded by the proposed sealing envelope, with the exception of a region which has the passage opening for producing the electrical connection.
  • the shell-side receiving region can in this case surround the region of the first conductor which has the passage opening of the first conductor, if appropriate, as well as preferably, for completely enclosing the same.
  • a secure seal against ingress of moisture from the outside into the electrical conductor can be achieved.
  • the sealing lip is preferably only in the course of a conventional determination of the first conductor to the second conductor using the mandrel to effect.
  • a separate seal can be provided in the region of the further (first) opening edge of the passage opening.
  • this opening edge may be overlapped like a lid.
  • Hinged lid is preferably brought into a position sealing the conductor connection to the sealing casing.
  • the region of the further, in particular first, opening edge can otherwise be sealed off separately, for example, according to the injection of the opening with an electrically insulating mass, further example.
  • an electrically insulating mass further example.
  • a grease or an adhesive in particular hot melt adhesive or 2-component adhesive.
  • a bilaterally encapsulated region may be present.
  • the sealing sheath can be designed so that it can be mounted after the establishment of the electrical connection between the first and second conductor and can also be correspondingly preferably disassembled without destroying it.
  • Another sealing region is provided in the end region of the sealing casing facing away from the connecting region, which also cooperates with the first conductor. This sealing interaction is preferably independent of an electrical connection of the first conductor to the second conductor, for example according to a screw connection.
  • the sealing sheath is preferably made of an elastic, resilient material, such as in particular a thermoplastic material or rubber, further, for example, silicone rubber. More preferably, the sealing sheath or the material used for this purpose may have a modulus of elasticity which is less than 5 kN / mm 2 , more preferably less than 3.3 kN / mm 2 .
  • this can have a tapering section exhibit.
  • the connection region or starting at a distance from this for example, it may be conically tapered, with an end-side smallest diameter which is equal to or smaller than the diameter of the first conductor in the contact region of the tapering section.
  • this end of the sealing sheath for example, be covered by a shrink tube, which also extends over the associated portion of the first conductor and thus provides a seal between the first conductor and sealing sheath.
  • the seal can be achieved in this area via a cable gland with PG thread (so-called PG threaded connection), alternatively by a clamping ring in the manner of a hose clamp, which is pulled over the end portion of the sealing sheath.
  • PG threaded connection a cable gland with PG thread
  • a clamping ring in the manner of a hose clamp, which is pulled over the end portion of the sealing sheath.
  • a sealing ring for example an O-ring, or a stuffing box end between the sealing casing and the first conductor.
  • the upper and / or lower sealing lip may be projected in a front view, in any case in its central region, from a contour of the region adjoining the sealing lips.
  • This adjoining area can be adapted to the configuration of the same formed in the corresponding area of the first conductor.
  • the receiving area with the sealing lips may extend in a plane-offset manner to a plane running parallel to the first conductor and passing essentially centrally through it.
  • the region projecting beyond the sealing lip may in this case have a height which exceeds the sealing lip and is considered in the direction of penetration, which corresponds to a multiple, for example 5 to 50 times, for example 10 to 30 times the free sealing lip height.
  • the free sealing lip height is in this case preferably measured from a plane in which the sealing lip in the receiving area circumferentially passes to - with respect to a vertical section through the sealing lip - to the free end of the sealing lip, for example, to the zenith of the same.
  • the sealing sleeve In the non-mounted state of the sealing sleeve, it may have an opening in the region of the tapering section, this opening having a diameter dimension which is smaller in each direction than a largest dimension of the first conductor in the push-through section.
  • the largest dimension of the first conductor in the through-hole portion may correspond to a multiple, in particular a 1.2 to 2 times, for example, 1.5 times the opening diameter dimension in the taper portion of the sealing sheath.
  • the sealing sheath is applied to the end of the first conductor to be sealed in such a way that initially the push-through section of the first conductor is guided through the opening in the region of the optionally provided narrowing section of the sealing sheath.
  • an optionally provided taper portion may expand in the course of the sealing sleeve being fitted to the first conductor as the penetration portion passes through the taper portion to thereafter sealingly cooperate with the corresponding portion of the first conductor can. This results in an automatic system of the edge surrounding the opening to the associated region of the first conductor.
  • the sealing sheath can have a length which corresponds to 2 or more times, preferably up to 10 times the free diameter of an insertion opening of the first conductor.
  • the insertion opening of the first conductor is exposed with plugged sealing sheath, surrounded by the receiving area, for electrical connection in the region of the shell-side through hole.
  • the electrical connection with the second conductor can be brought.
  • the shell-side through-opening may have a diameter dimension which corresponds to a multiple of the diameter dimension of the conductor-side insertion opening.
  • the dimension of the shell-side through-opening can correspond to 2 to 5 times the diameter dimension of the conductor-side through-opening.
  • the sealing casing may have the outer contour of a cable lug.
  • the electrical conductor is provided on the end with a cable lug, in particular with a lug made of a pipe part.
  • This cable lug establishes an electrical connection to the electrically conductive wires of the first conductor which are enveloped by an insulation.
  • the connection between the cable lug and the wires of the electrical conductor is produced, for example, as a result of crimping or crimping.
  • the sealing envelope takes on the overall outer contour of the cable lug of the first conductor.
  • the sealing sheath is designed so that these sheath inside at least largely on the associated surface of the cable lug and / or the insulating sheath of the electrical conductor is applied.
  • the sealing sheath in the connection state, can partially surround the first conductor at a distance transversely to its longitudinal extent, for example in the area of cable crimping or crimping.
  • a Radialabstandshow between the sealing sheath and the cable lug of 1 to 10 mm result.
  • the first conductor has an insulating sheath.
  • lip-like edge sealingly cooperates with an outer surface of the shell.
  • the sealing lip may have a free height of 0.5 to 3mm and a thickness across the piercing direction of 0.5 to 3mm.
  • the sealing lip can also pass radially inward directly into the passage opening of the sealing jacket-side receiving region.
  • the sealing lip can pass in a cross-section in a planar area. This planar area extends outside of the wall of the sealing sleeve, facing away from the first conductor or the cable lug, and starting from the sealing lip at least radially outwardly and / or in the longitudinal direction of the sealing casing.
  • the planar area may extend beyond the sealing lip at least by the amount of the thickness of the sealing lip up to a ten-fold or more, up to a 50-times the thickness of the sealing lip elevation and / or recess.
  • the invention further relates to a connecting part for the electrical connection between two electrical conductors, with a metallic electrical conductor element which is surrounded in any case in a connection area with an elastically resilient plastic and forms a sealing lip surrounding the connection area, wherein the connection area has an opening which a connecting means, such as a screw or a bolt, in an enforcement direction is enforceable.
  • Connecting parts of the type in question serve for electrical connection of two electrical conductors, wherein the connecting part is arranged on one of the electrical conductors.
  • the provided in the connecting part, coated with plastic conductor element is electrically connected to a terminal portion of a first conductor.
  • the plastic sheath serves for electrical insulation of the connection area.
  • An elastically resilient sealing lip can be used in particular for producing an electrical connection which is sealed against penetration of moisture from the outside.
  • a possible solution to this problem is given according to a first idea of the invention in a connecting part, in which it is aimed that the conductor element in a cross section in which the enforcement direction appears as a line, a first region at a first height level and a second region on a second height level, wherein the first area is farther away from the opening than the second area (viewed in the longitudinal direction of the conductor element and / or the connected conductor), the first area is upstream of the second area in the through-hole direction and the sealing lip is surrounding to the second area is formed, wherein at the area at the higher height level at a further distance from the opening still can connect to one or more height levels forming connecting portion and that the sealing lip in the direction of enforcement in the undeformed state on the other tight lips side exposed the second portion of the conductor element, but by deformation is foundeddrlindbar to a plane which forms the underside of the second region.
  • the first region of the conductor element is used in particular for electrically conductive connection with the associated conductor.
  • This connection region between the first region of the conductor element and the conductor or its connection region is preferably enveloped by the plastic of the connection part.
  • the second region of the conductor element extends in the direction of enforcement offset from the first region, moreover preferably serves for the production an electrical connection with the other conductor, moreover, according to the mechanical connection with the other conductor, for example. According to a screw connection.
  • the offset in the direction of penetration from the second region to the first region of the conductor element preferably corresponds at least to the material thickness of the conductor element, preferably to a multiple of the conductor element thickness up to a tenfold.
  • the plastic sheath can be achieved according to encapsulation of the conductor element and the connection portion of the associated electrical conductor with plastic, in particular elastically resilient plastic.
  • the enclosure may be present as a separately manufactured component, which, if necessary, even after production of the electrical connection, is mountable in the connection area. Also, such a sheath may preferably be dismantled non-destructively.
  • the circumferential sealing lip serves to seal outward against moisture in the connection position. Against the sealing lip acts in the connecting position, a portion of a screw or a bolt, eg. The flat side of a nut or a screw head, in addition, optionally, the flat side of a washer.
  • the connecting part has in a cross-sectional view two circumferential sealing lips, which are formed opposite with respect to the direction of enforcement.
  • the connecting part has in a cross-sectional view two circumferential sealing lips, which are formed opposite with respect to the direction of enforcement.
  • a sealing lip may be present in the direction of penetration with respect to the area of the plastic covering surrounding the sealing lips.
  • a circumferential sealing lip may be formed like a bead, which is elastically deformable due to stress on a screw head or a nut.
  • the transition between the first and the second height level of the conductor element may be formed stepwise in cross section.
  • a lowering given thereby can be designed to be rotationally symmetrical with respect to an axis passing through the penetration opening of the conductor element in the second region.
  • the lowering can have a total of a pot-like shape, with a particular for electrical connection exposed pot bottom and a preferably perpendicular to the pot bottom plane pot wall.
  • the conductor element is preferably free in the region of the pot bottom on both sides for electrical contacting.
  • the pot inner wall can be exposed, d. H. not be covered with plastic.
  • the surrounding plastic may continue opposite to the lowering given by the ladder element at a second height level into a freestanding collar.
  • the collar can be of annular design overall, with a preferred inner diameter which can correspond to the free inner diameter of the cup-like depression.
  • the collar may have a circumferential or circumferentially partially circumferential locking lip. This has in a preferred embodiment radially outward.
  • the locking lip can be used for locking connection with a cap.
  • a captive in the lowering screw head or the like can be so covered by the sealing cap sealing. Due to the elastically resilient design of the plastic latching the closure cap on the collar, as well as a removal of the cap from the collar preferably without tools by the user can be brought.
  • the cap can be present as a loose part.
  • the closure cap is formed integrally with the plastic wrapper via a bendable extension.
  • the bendable extension can be designed in the form of a strip of tape which, while retaining the connection of the closure cap to the plastic covering, allows it to be placed on or removed from the collar.
  • the conductor element may be part of a cable lug.
  • the sealing lip is part of a folding or plug-in housing which can be applied to the conductor element.
  • the housing may preferably be attached to the connecting area in a comprehensive manner after the electrical plug connection has been produced.
  • the housing has one or more sealing lips, for sealing against at least one of the conductors, possibly against both conductors.
  • the housing may be a plastic housing, in particular hard plastic housing, which may be formed hinged on a joint training.
  • the joint formation can be, for example, a film hinge joint.
  • the housing In the unfolded state, the housing is wrapped around the connection point and thereafter spent in a closed position in which the one or more seals sealingly against the one or both electrical conductors occurs.
  • the housing closed position is preferably secured, for example, latched.
  • a plug housing may be provided, for example, consisting of two optionally initially separately present housing parts, such as housing halves. These can be plugged together to enclose the electrical connector. This housing closed position is preferably secured.
  • the housing-locking device can be reversible.
  • one or more, in particular two, radially acting sealing lips may also be provided.
  • the invention relates to a housing for sealing an electrical connection between two electrical conductors.
  • the housing is designed as a folding or plug housing and has a molded or inserted sealing lip such that the sealing lip in the applied state on a conductor of the housing over a sealing lip-free area of Housing survives.
  • the sealing lip acts in the direction of enforcement of the conductor or the electrical connection region through the housing in the axial direction and / or radial direction against the one or both conductors of the electrical connection.
  • the installation of the sealing lip to the electrical conductor is secured in the closed state of the housing.
  • a folding housing for example, consisting of two housing halves, which are connected to each other via a joint, for example, hinge joint.
  • the housing parts such as housing halves, may be present as individual parts, to form a plug-in housing.
  • the folding or plug-closing position of the housing is preferably secured, for example, according to a catch.
  • the housing When forming the housing as a folding housing, this is preferably formed in one piece, optionally with the exception of the sealing lip, which can be assigned to the folding housing as a Loseteil the folding housing.
  • the housing is preferably made of a hard plastic, more preferably produced by the plastic injection method, while the sealing lip consists of a soft plastic or a rubber material.
  • the housing can be made for example in a two-component injection molding process.
  • the invention relates to a cover nut for an electrical conductor connection, wherein the cover nut formed in cross-section opposite to a screw-in closed and a lower support surface which is perpendicular to a Aufsetzraum formed.
  • Cover nuts of the type in question are known. These serve in particular in the course of producing an electrical connection between two electrical conductors, more particularly in cooperation with a screw or a bolt.
  • the problem is solved first and foremost by the fact that the cover nut is completely surrounded by plastic, but with respect to a cross section in the region of the screw-in opening up to a plane of the support surface.
  • the cover nut is electrically insulated from the surrounding plastic in the use position to the outside. Preferably all in the use state outwardly facing surfaces of the cover nut are covered by the plastic.
  • the surface of the cover nut surrounding the screw-in opening can be exposed in an electrically conductive manner and is accordingly not covered by the plastic.
  • the plastic can be applied by encapsulation of the otherwise metallic cover nut.
  • the plastic may be a hard plastic, preferably not elastically resilient formed accordingly.
  • the plastic surrounding the cover nut can form key surfaces, in particular for actuating the cover nut, for example, via a wrench.
  • key surfaces in particular for actuating the cover nut, for example, via a wrench.
  • the cover nut in a cross section with respect to the support surface have a projecting beyond the support surface in the direction of insertion bead.
  • the sealing bead preferably serves to seal against a facing surface of one of the conductors to be connected.
  • the sealing bead may be made of rubber or an elastically resilient plastic (elastomeric plastic).
  • the sealing bead may initially be present as a separate component, for example, in the form of a ring seal, which is inserted into a correspondingly formed annular groove in the region of the bearing surface before use of the cover nut.
  • the sealing bead in the cross section is partially covered by the surrounding surrounding the cover of the rest of the plastic.
  • the surrounding plastic may have a corresponding groove for receiving the sealing bead.
  • an elastically resilient sealing bead can be encapsulated by the hard plastic or further example. In the course of a two-component injection process at the same time be made with the plastic surrounding the cover nut.
  • the invention also relates to a sealed connection between two electrical conductors, wherein the one electrical conductor has a connecting part, with a metallic electrical conductor element, which is in any case surrounded in a connection area with a resilient plastic, wherein the terminal portion has an opening which is penetrated by a connecting means, such as a screw or a bolt, in an enforcement direction, wherein further on the bolt a plastic-coated cover nut is screwed on, or the screw has a plastic-coated screw head.
  • a connecting means such as a screw or a bolt
  • the plastic casing of the cover nut or the screw head is sealed against the conductor element via a sealing lip made of plastic or rubber and that the connecting part of the electrical conductor element on the side facing away from the cover nut or the screw head has a sealing lip which cooperates with the second conductor.
  • a connecting part according to claim 10 and a cover nut according to claim 18 are used in such a sealed connection.
  • the electrically conductive conductor element of the connecting part is viewed in the direction of enforcement sealed on both sides.
  • the ranges and / or ranges of values or multiple ranges given above also include all intermediate values, in particular in 1/10 increments of the respective dimension, if appropriate also without dimensions.
  • the specification 0.5 to 3 mm also includes the disclosure of 0.6 to 3 mm, 0.5 to 2.9 mm, 0.6 to 2.9 mm, 0.9 to 1.8 mm, etc., the disclosure 2 or more also the disclosure 2,1- or multiple, 2,2 or multiple etc.
  • This disclosure can on the one hand to delimit a said area boundary from below and / or above, alternatively or additionally, for the disclosure of one or more singular values from a respective specified range.
  • a first electrical conductor 1 which essentially consists of a cable 4 and a cable lug 5.
  • the cable 4 has a sheath 2 for electrically conductive wires 3.
  • the cross section of the cable 4 is preferably circular.
  • the freed from the sheath 2 free end of the cable 4 is connected to the cable lug 5.
  • the wires 3 engage in a tubular crimping section 6 of the cable lug 5.
  • a compression provided in this section.
  • the corresponding pressing region 7 is in the sectional view in FIG. 10 to recognize.
  • the cable lug 5 Facing away from the cable 4, the cable lug 5 is formed into a flat push-through region 8. This has an at least approximately square ground plan.
  • the push-through region 8 is formed as a result of deformation from the original tubular shape to form the cable lug 5.
  • the push-through region 8 extends in a plane which extends offset to a parallel plane, which passes through the cable 4 and the crimping section 6 in the middle. It may thus result in a step portion 9 rising obliquely at an angle of approximately 45 ° between the push-through region 8 and the crimping section 6.
  • the angle here refers to a perpendicular to the push-through area 8.
  • the push-through region 8 is provided with a preferably circular through-insertion opening 10 in the plan view. This passes through the push-through region 8 in the region of its broad side surfaces, with a diameter d which corresponds approximately to half of a largest dimension a of the push-through region 8.
  • the first conductor 1 can be assigned to a second electrical conductor 11.
  • the conductive connection results via an electrically conductive mandrel 12, for example by a, as also shown, screw, which mandrel 12 engages through the through opening 10 of the first conductor 1.
  • a plastic sealing sheath 13 can be assigned.
  • the sealing sheath 13 is designed to slip over the free, the cable lug 5 having the end of the first conductor 1, this is preferably made of an elastically resilient material, in particular plastic material.
  • the sealing sheath 13 is initially and substantially tubular-shaped, with a tubular cylinder portion 22, according to the in the FIGS. 2 to 12 shown first end in a tapered section 14, and a substantially flat receiving area 15th
  • the sealing sheath 13 is formed substantially adapted to the external contour of the cable lug 5.
  • the receiving region 15 preferably has an at least approximately square plan, adapted to the push-through region 8 of the cable lug 5.
  • a step-like transition (step section 16) is provided which connects the receiving region 15 with the cylinder section 22.
  • the receiving area 15 extends in a plane which is offset from a parallel plane passing through the cylinder section 22 in the middle.
  • the receiving area 15 is designed to be in the connected state, i. when pushed onto the cable lug 5 state, the push-through area 8 almost completely surrounds, this in particular with respect to the free edges and the through-hole 10 surrounding surface areas of the broad side surfaces.
  • the cable shoe-side step portion 9 and its crimping portion 6 are completely enclosed by the shell-side step portion 16 and the cylinder portion 22.
  • the broad side surfaces of the receiving area 15 are pierced by passage openings 17 whose free diameter d 'corresponds approximately to twice the diameter d of the through opening 10.
  • the passage openings 17 of the receiving area 15 are preferably aligned at least approximately concentrically to the insertion opening 10 of the cable lug 5.
  • the passage opening 17 is encompassed by a circumferential sealing lip 18 on each broad side surface. Radially inside, the sealing lip 18 preferably passes directly into the passage opening 17.
  • Each sealing lip 18 may have a free height h - starting from the facing surface of the receiving area 15 and in the through-direction r - of about 1.5 to 2 mm.
  • the radial thickness c of each sealing lip 18 may be about 2 to 3 mm.
  • sealing lip - with respect to a cross-section (for example in FIG. 10 shown) - go into a planar area.
  • This planar area may be the adjoining connecting area, which extends at least over a length which corresponds at least to 5 or 10 times the sealing lip thickness c, without elevation and / or recessing.
  • the taper portion 14 tapers conically toward its free end and forms an opening 19 at the end. This is penetrated in the connection state of the cable. 4
  • the opening 19 has a diameter dimension b, which is chosen smaller than the largest dimension a in fürsteck Scheme 8 of the cable lug fifth
  • the opening 19 is adapted or adaptable to the outer diameter of the cable sheathing 2.
  • the opening 19 can be enlarged in diameter and thus adaptable to the sheath diameter.
  • the sealing casing 13 has a length e considered in the extension direction of the axis x, which length may correspond to approximately 8 to 10 times the diameter d of the through opening 10.
  • the sealing sheath 13 is pushed for shipment in the state of connection with the first conductor 1 with its opening 19 via the cable lug 15 - under appropriate elongation against the elastic restoring force of the taper portion 14 - to a position in which the cable lug-side push-through 8 in the receiving area 15 of the sealing sheath 13 preferably comes to rest.
  • the shell-side cylinder section 22 here comprises the crimp section 6, this partially leaving a radial distance to the crimp section 6 (see FIG FIG. 10 ).
  • the free end of the tapering portion 14 is circumferentially lip-like on the surface of the cable sheath 2 sealingly.
  • the push-through region 8 of the first conductor 1 is exposed for electrical connection with the second conductor 11 in the passage opening 17 of the receiving region 15.
  • the provided with the sealing sheath 13 first conductor 1 is assigned to the second conductor 11 such that the mandrel 12, for example in the form of a threaded mandrel of a screw, optionally with the interposition of a disc 20 or the like, through the through holes 17 and the insertion opening 10 of the cable lug. 5 in fürsteckcardi r is performed, in this case, if necessary, a further opening 21 in the second conductor 11 passing through or with this in screw connection stepping.
  • the sealing lips 18 are thereafter annularly sealingly against the facing surfaces of the second conductor 11 and the first conductor 1, optionally on a screw head or on the disc 20 at. Inside, i. facing away from the sealing lips 18, the receiving area 15 of the sealing envelope 13, which surrounds the through-insertion area 8, is braced against the facing surface of the push-through area 8.
  • a further sealing lip 49 may be formed.
  • this sealing lip 49 is integrally formed and of the same material with the sealing sheath 13.
  • the sealing lip 49 may be formed extending beyond the support plane of the sealing lip 18, alternatively ending flush with the support plane or be set back relative to this plane.
  • sealing lip 49 may be provided only associated with an opening area of the insertion opening 10. Also, a two-sided arrangement is possible in this regard.
  • the plastic sealing sheath 13 is reusable after releasing the electrical connection and reintroducing the same.
  • the longitudinal extension axis x of the sealing casing 13 preferably extends the longitudinal axis of the cable 4 receiving.
  • the extending in the direction of insertion r centrally between the sealing lips 18 level of the receiving area 15 as well as the push-through area 8 of the cable lug 5 extends in the direction of fürsteckraum r offset distance to the longitudinal axis x passing through parallel plane.
  • the longitudinal extension axis x can also extend in extension thereof through the receiving region 15, possibly penetrating the above-described center plane (cf. FIG. 12 ).
  • a heat-shrinkable tube 50 may be provided, which sealingly engages sealingly on the tapering section 14 and the adjoining section of the sheath 2 as a result of the action of heat.
  • a shrink tube 50 consists for example of polyethylene or polypropylene.
  • the enveloping space 51 between sealing sheath 13 and sheath 2 can also be filled with an injectable mass, for example with a grease or with an adhesive, for example hot melt adhesive or 2-component adhesive, at least in the abutment region of the tapering section 14.
  • an injectable mass for example with a grease or with an adhesive, for example hot melt adhesive or 2-component adhesive, at least in the abutment region of the tapering section 14.
  • the end portion of the sealing sheath 13 facing away from the connecting region and the sheath 2 of the first conductor 1 is substantially rectilinear, at least approximately coaxial with the sheath 2.
  • the sealing in this area may optionally be provided solely by a shrink tube 50, which comprises the end of the sealing sleeve 13 and the adjoining portion of the shell 2.
  • FIGS. 13 and 14 show in one embodiment a connecting part 23 for the electrical connection between two electrical conductors 1 and 11.
  • the connecting part 23 has a metallic electrical conductor element 24, which is electrically connected to a connection section 25 of the first conductor 1, for example, as a result of soldering.
  • the conductor element 24 has an opening 26 in a connection region A. This passes through the conductor element 24 transversely to its surface extension.
  • the conductor element 24 is electrically connected in a first region 27 to the connection section 25.
  • This first region 27 extends from the connection portion 25 with respect to a vertical section according to FIG. 14 substantially perpendicular to the direction of insertion r of a through the opening 26 to be guided connecting means 28, for example. Screw or bolt.
  • the conductor element 24 merges into a second region 29, which is formed with respect to the push-through direction r at a second height level with respect to the first region 27.
  • the second region 29 in the direction of penetration r is lowered relative to the first region 27, resulting in a total of a rotationally symmetrical cup-shaped depression 30 in the connection region A.
  • the height level difference between the first region 27 and the second region 29 considered in the direction of penetration r corresponds approximately to 2 to 3 times the Marterial strength of the conductor element 24.
  • the inner diameter of the depression 30 corresponds approximately to 1.5 to 2.5 times the diameter of the bore-like opening 26.
  • the reduction 30 can be made for example by deep drawing of the relevant conductor element area.
  • a section offset from the plane can be welded or glued to form the depression 30, or alternatively can be screwed to the conductor element.
  • the connecting part 23 is surrounded by an elastically resilient plastic.
  • the resulting plastic sheath 31 is preferred Encasing the conductor element 24 including the connection portion 25 of the first conductor 1 achieved.
  • the plastic sheath 31 is formed such that it preferably also includes the sheath 2 of the first conductor 1 at the end, as well as the adjoining connecting section 25.
  • the conductor element 24 is covered with respect to its flat sides on top and bottom side and laterally of the plastic sheath 31 with the exception of areas in the connection area A.
  • the lower surface of the pot base facing a second conductor 11 for electrical contacting of the second conductor is not covered by plastic, as more preferably the surface of the pot bottom 32 remote from the second conductor 11 and the circumferential inner surface of the pot wall 33.
  • both pot opening side of the depression 30 and on the opposite surface of a molded plastic sleeve 31 sealing lip 34, 35 is formed. This is formed in the form of a circumferential, over the surrounding surface of the plastic sheath 31 in or opposite through-direction r projecting sealing bead.
  • the sealing lip 34 provided on the pot opening side may serve to cooperate with a surface of a connecting means 28 inserted through the opening.
  • a hexagonal screw is provided, which sealingly engages the sealing lip 34 with a flat side of the screw head aligned transversely to the through-insertion direction r.
  • the threaded portion of the connecting means 28 passes through the opening 26 during a comparison with the threaded portion diameter larger collar portion 36 preferably space filling in the lowering area of the conductor element 24 dips.
  • the collar portion 36 may be in conductive communication with the pot bottom 32 and the inside of the Topfinnenwandung 33rd
  • the further sealing lip acts in a connection position sealingly against the facing surface of the second conductor 11, whereby the connection area A is protected against the ingress of moisture from the outside.
  • FIGS. 15 to 21 show further embodiments and application examples based on a connecting part 23 according to the embodiment in the FIGS. 13 and 14 ,
  • the cover nut 38 is preferably a metal cap nut.
  • the cover nut 38 is covered in the area of your key surfaces and the hat portion of a plastic 39, in particular hard plastic. This results in an almost complete overlap of the cover nut 38 with plastic 39 up to the opening 26 facing support surface 40 of the cover 38th Die in the direction of stacking, d. H. in the direction of insertion r facing end face of the surrounding plastic 39 preferably extends together with the support surface 40 on a common plane.
  • the cover nut 38 is supported with its support surface 40, possibly with the same degree circumferential end face of the plastic 39, at the facing this sealing lip 34 of the connecting part 23 sealingly.
  • annular insert 42 may be used, which is loaded on the pot bottom 32 supporting the cover nut 38 in the through direction r.
  • FIGS. 16 to 17 an embodiment is shown in which the metallic cover nut 38 receiving the bolt 37 extends to the bottom of the pot bottom 32.
  • An investment in the sealing lip 34 is achieved in this embodiment alone according to the plant of the capping 38 surrounding plastic 39th
  • the plastic 39 is provided on the outside wall with key surfaces 41.
  • the hardened plastic 39 is non-rotatably connected to the capping nut 38.
  • a trigger safety can be achieved, according to engagement of a radially inwardly projecting plastic rib in a circumferential annular groove 43 of the cover nut 38 (see Fig. 16 ).
  • the pot opening facing the depression 30 may be formed integrally with the plastic sheath 31 in one piece around the pot and around the circumference of the latter. Its free inner diameter preferably corresponds to that of the cup-shaped depression 30.
  • the collar 44 with its locking lip 45 serves to define a closure cap 46.
  • This is connected via a bendable, band-like extension 47 to the plastic sheath 31, wherein the extension 47 as shown in FIG Fig. 20 extends on the connection portion 25 opposite region of the connection area A.
  • Plastic envelope 31, extension 47 and closure cap 46 may, as well as preferred, be formed in one piece and of the same material.
  • a screw head of a connecting means 28 for example. Screw, eino, whose threaded portion passes through the opening 26.
  • the screw head is optionally supported directly on the bottom of the pot 32 and is completely absorbed in the depression 30.
  • the closure cap 46 can be brought into a position covering the opening of the depression 30, into which a latching of the closure cap 46 with the latching lip 45 can be performed.
  • the region of the depression 30 in the connection region A is sealingly covered.
  • the second conductor 11 is penetrated by the threaded portion of the screw and sealingly against the sealing lip 35 of the connecting part 23rd
  • the screw fixing the second conductor 11 to the first conductor 1 and to the conductor element 24 of the connecting part 23 is produced by a cover nut 38.
  • the cover nut 38 is substantially according to the embodiments in the FIGS. 15 to 18 with plastic 39 included. Again, the plastic 39 has key surfaces 41.
  • a sealing bead 48 is provided in the region of the support surface 40 of the cover nut 38 and the plastic 39. This is preferably a sealing bead 48 made of an elastically resilient material, such as rubber.
  • the sealing bead 48 is with respect to a cross section according to Fig. 20 partially covered by the cover 39 surrounding the surrounding plastic 39, this projecting in the unloaded position with a partial area freely on the support surface 40 addition.
  • connection region A is sealed against moisture from outside via the sealing bead 48, on the one hand, and via the sealing lip 35 of the connection part 23 acting against the second conductor and, moreover, after covering the depression 30 by the closure cap 46.
  • FIG. 21 shows a sealed connection between two conductors 1 and 11 using a pre-described connecting part 23 and a plastic-wrapped cover nut 38 according to the embodiment in FIG. 15 wherein the second conductor 11 through a cover nut 38 according to the embodiment in FIG. 20 is braced against the conductor element 24 of the first conductor 1.
  • connection position three sealing levels, on the one hand by acting with the support surface 40 of a cover nut 38 sealing lip 34, further by cooperating with the second conductor 11 sealing lip 35 and by cooperating also with the second conductor sealing bead 48 of the other Cover nut 38.
  • both cover nuts 38 are surrounded by plastic 39.
  • FIGS. 24 and 25 can be provided on the upper and lower sides, optionally in addition to the axially acting sealing lips 18 acting in the radial direction sealing lips 52, for example, for sealing engagement with a conically tapered pole 53 of a battery, which pole 53 forms the second conductor 11.
  • sealing sheath 13 may be provided axially on one side with a cover 54, which covers the pole 53, for example.
  • FIGS. 26 and 27 each show a plug assembly consisting of a second conductor 11 forming tab 55 and a first conductor 1 forming blade receptacle 56.
  • the blade receptacle 56 may, as in FIG. 26 shown, be provided with a surrounding sealing sleeve 57.
  • a housing 58 may be provided. This surrounds the plug-in area.
  • the housing 58 is provided with at least one sealing lip 59.
  • two sealing lips 59 are formed, one of which directly against the first conductor 1 as shown in FIG. 27 or against the sealing sleeve 57 of the first conductor 1 as shown in FIG FIG. 26 seals.
  • the further sealing lip 59 seals, for example, against a base 60 bearing the tab 55.
  • the sealing lips 59 act substantially radially inward.
  • an axially acting sealing lip 61 may be provided (see dash-dotted representation in FIG. 27 ).
  • the housing 58 may be present as a hinged or plug housing. In the FIGS. 28 and 29 In each case a folding housing is shown.
  • the hinge 64 is formed for example in the form of a film hinge.
  • each openings 65 are provided, in the region of the sealing lip 59 is positioned.
  • the sealing lip 59 may be integrally formed on the housing 58, for example in the manufacture of the housing 58 in the two-component injection molding process (see FIGS. 26 and 27 ).
  • sealing lip 59 can also be assigned as a Loseteil the housing 58, for example in the form of an O-ring (see FIG. 28 ).
  • sealing lip 59 with respect to a cross section according to FIG. 29 be a substantially open O-ring seal, which complements in the closed position of the housing 58 to a circumferentially closed seal.
  • a sealing lip 59 may, for example, have overlapping sections 66 in the region of free ends facing one another.
  • the housing 58 provided with the molded-on sealing lip 59 or with an inserted sealing lip 59 which is open in the circumferential direction is guided around the electrical plug-in connection and finally moved around the hinge 64 into a closed position by flaps of the housing halves 62 and 63, in which closed position the sealing lips 59 seal against the first conductor 1 and / or the second conductor 11 occur.
  • the housing closed position is preferably secured, for example, latched.
  • a latching hook 67 can be provided on the outside of the housing, which engages in the closed position behind a latching cam 68 of the other housing half.
  • the embodiments described above for sealing an electrical connection may have such a housing, in particular hinged or plug housing.
  • a plastic sealing sheath which is characterized in that the over the first conductor 1 überstreifbare sealing sheath 13 at its the insertion portion 8 of the first conductor 1 associated end a transversely to a enforcement direction r completely enclosed receiving portion 15 for the first conductor 1 and a through hole 17 in the direction of enforcement r, wherein the passage opening 17 in the enforcement direction r has a first and a second opening edge and in any case at the second opening edge has a closed circumferential sealing lip 18 and that the sealing casing 13 is formed at its end remote from the connecting region for sealing engagement with the first conductor 1.
  • a plastic sealing sheath which is characterized in that the through-opening 17 has sealing lips at both opening edges.
  • a plastic sealing sheath which is characterized in that the sealing sheath 13 has a tapering section 14 at its end facing away from the connecting region, for sealing cooperation with the first conductor 1.
  • a plastic sealing sheath which is characterized in that a heat-shrinkable tube 50 is provided for the sealing interaction, which comprises the end of the sealing sheath 13 facing away from the connecting region and the first conductor 1.
  • a plastic sealing sheath which is characterized in that in a longitudinal direction of the sealing sheath 13 and the first conductor 1 with applied sealing sheath 13, the upper and / or lower sealing lip in a front view in any case in its central region of a contour of the adjoining the sealing lips 18 Area is surmounted.
  • a plastic sealing sheath which is characterized in that in the non-attached state of the sealing sheath 13 of the tapering portion 14 has an opening 19 which has a diameter b, which is smaller in each direction than a largest dimension a of the first conductor 1 in the push-through 8 ,
  • a plastic sealing sheath which is characterized in that the sealing sheath 13 has a length e which corresponds to two or more times the free diameter d of an insertion opening 10 of the first conductor 1.
  • a plastic sealing sheath which is characterized in that the sealing sheath 13 in any case associated with the receiving area 15 has the outer contour of a cable lug 5.
  • a plastic sealing sheath which is characterized in that in the connection state, the sealing sheath 13 transversely to its longitudinal extent surrounds the first conductor 1 partially at a distance.
  • a plastic sealing sheath which is characterized in that the first conductor 1 has a sheath 2 and that, in the connecting state, the tapering section 14 of the sealing sheath 13 cooperates sealingly with an outer surface of the sheath 2.
  • a plastic sealing sheath which is characterized in that the sealing lip 18 has a free height h of 0.5 to 3 mm and a thickness c transversely to the direction of insertion of 0.5 to 3 mm.
  • a plastic sealing sheath which is characterized in that the sealing lip 18 merges in a cross-section in a planar area, at least over the sealing lip 18 addition to the extent of the thickness c of the sealing lip 18 to a ten-fold or more of Thickness c of the sealing lip 18 extends survey and / or recess.
  • a connecting part characterized in that the conductor element 24 has a first region 27 at a first height level in a cross section in which the push-through direction r appears as a line, and a second region 29 at a second height level, the first region 27 continuing is removed from the opening 26 as the second region 29, the first region 27 is the second region 29 upstream in the push-through direction r and the sealing lip 34, 35 formed surrounding the second region 29, wherein the region 27 on the first Height level at a further distance from the opening 26 can still connect a formed on one or more other height levels terminal portion 25, and that the sealing lip 34, 35 in the through-hole r in the undeformed state on the otherwise sealing lip side exposed second portion of the conductor member 24 protrudes, but by Deformation can be pushed back to a plane t, which forms the bottom of the second area.
  • a connecting part which is characterized in that the connecting part 23 in a cross-sectional view has two circumferential sealing lips 34, 35, which are formed opposite with respect to the fürsteckraum r.
  • a connecting part which is characterized in that the transition between the first and the second height level is formed stepwise in cross section.
  • a connecting part which is characterized in that the surrounding plastic continues opposite to the given by the conductor element 24 at a second height level lowering 30 into a free-standing collar 44.
  • a connecting part which is characterized in that the collar 44 has a circumferential locking lip 45, for latching connection with a closure cap 46.
  • a connecting part which is characterized in that the closure cap 46 is formed integrally with the plastic sheath 31 via a bendable extension 47.
  • a connecting part which is characterized in that the plastic sheath 31 is achieved by encapsulation of the conductor element 24.
  • a connecting part which is characterized in that the conductor element 24 is part of a cable lug.
  • a connecting part which is characterized in that the sealing lip is part of an attachable to the conductor element folding or plug housing 58.
  • a housing which is characterized in that the housing 58 is designed as a hinged or plug housing and a molded or inserted sealing lip 59 has such that the sealing lip 59 in applied to a conductor 1,11 state of the housing 58 via a seal lip-free region of the housing 58th survives.
  • a housing which is characterized in that the housing 58 in the form of a folding housing in one piece, optionally with the exception of the sealing lip 59 is formed.
  • a housing which is characterized in that the housing 58 is made of a hard plastic and the sealing lip 59 made of a soft plastic.
  • a cover nut 38 for an electrical conductor connection wherein the cover nut 38 is formed closed in cross-section opposite to a screw-in and a lower support surface 4 which is perpendicular to a Aufsitziques forms, which is characterized in that the cover nut 38 is completely surrounded with plastic 39 , based on a cross section in the region of the screw-in opening, but only up to a plane of the support surface 40.
  • a cover nut which is characterized in that the plastic 39 is a hard plastic.
  • a cover nut which is characterized in that the plastic 39 key surfaces 41 forms for actuating the cover nut 38 via a wrench.
  • a cover nut which is characterized in that the cover nut 38 in a cross-section with respect to the support surface 40, a projecting beyond the support surface 40 in Aufsetzraum sealing bead 48.
  • a cover nut which is characterized in that the sealing bead 48 made of rubber or an elastically resilient plastic.
  • a covering nut which is characterized in that the sealing bead 48 is partially covered in cross-section by the plastic 39 surrounding the covering nut 38, moreover.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Cable Accessories (AREA)
EP16163075.1A 2015-03-31 2016-03-31 Bague de passe-fil en plastique pour une liaison de conducteur, piece de liaison, ecrou de recouvrement et liaison etanche entre deux conducteurs Active EP3076487B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL16163075T PL3076487T3 (pl) 2015-03-31 2016-03-31 Osłona z tworzywa sztucznego uszczelniająca połączenie przewodów, część łącząca, nakrętka osłaniająca oraz uszczelnione połączenie dwóch przewodów

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202015101619 2015-03-31
DE202016100256.7U DE202016100256U1 (de) 2015-03-31 2016-01-21 Kunststoff-Dichtungshülle für eine Leiterverbindung, Verbindungsteil, Abdeckmutter sowie abgedichtete Verbindung zwischen zwei Leitern

Publications (3)

Publication Number Publication Date
EP3076487A2 true EP3076487A2 (fr) 2016-10-05
EP3076487A3 EP3076487A3 (fr) 2017-01-11
EP3076487B1 EP3076487B1 (fr) 2019-05-01

Family

ID=56498107

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16163075.1A Active EP3076487B1 (fr) 2015-03-31 2016-03-31 Bague de passe-fil en plastique pour une liaison de conducteur, piece de liaison, ecrou de recouvrement et liaison etanche entre deux conducteurs

Country Status (4)

Country Link
US (1) US10211565B2 (fr)
EP (1) EP3076487B1 (fr)
DE (2) DE202016100256U1 (fr)
PL (1) PL3076487T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018059666A1 (fr) * 2016-09-27 2018-04-05 Jens Trimborn Élément de connexion, écrou de recouvrement, gaine d'étanchéité en matière plastique pour connexion de conducteur et connexion étanche entre deux conducteurs

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016104140A1 (de) * 2016-03-08 2017-09-14 Auto-Kabel Management Gmbh Gehäuse mit Deckel für Kabelschuh
JP6645329B2 (ja) * 2016-04-13 2020-02-14 株式会社オートネットワーク技術研究所 モールド部付電線
TWI755492B (zh) 2017-03-06 2022-02-21 美商卡爾拜斯有限公司 基於碳納米管的熱界面材料及其製造和使用方法
FR3071367B1 (fr) * 2017-09-15 2020-11-13 Safran Electrical & Power Dispositif de liaison electrique dans un aeronef
IT201800003963A1 (it) * 2018-03-26 2019-09-26 Mta Spa Morsetto per un terminale maschio di una sorgente di energia elettrica.
US10707596B2 (en) * 2018-09-21 2020-07-07 Carbice Corporation Coated electrical connectors and methods of making and using thereof
DE102018127899A1 (de) * 2018-11-08 2020-05-14 Auto-Kabel Management Gmbh Kontaktelement zur elektrischen Kontaktierung eines elektrischen Leiters an ein Anschlussteil einer elektrischen Anlage und Verfahren zu dessen Herstellung
DE102018127900A1 (de) * 2018-11-08 2020-05-14 Auto-Kabel Management Gmbh Kabelschuh, Kontaktelement und Verfahren zu dessen Herstellung
FR3091422B1 (fr) * 2018-12-26 2023-11-17 Safran Electrical & Power Élément de connexion électrique
WO2021092398A1 (fr) * 2019-11-07 2021-05-14 Carlisle Interconnect Technologies, Inc. Borne d'alimentation de résistance d'arc
IT201900021195A1 (it) * 2019-11-15 2020-02-15 Abazia S P A Cappuccio costampato per la protezione da infiltrazione di liquidi di un giunto elettrico
DE102020102839A1 (de) * 2020-02-05 2021-08-05 Voith Patent Gmbh Koppelsystem zur Herstellung einer elektrischen Verbindung
DE102020002701B4 (de) * 2020-05-06 2023-10-05 Auto-Kabel Management Gmbh Dichtungsgehäuse
DE102020211091A1 (de) 2020-09-02 2022-03-03 Leoni Bordnetz-Systeme Gmbh Elektrischer Kontaktverbinder sowie Batterie
DE102021105894A1 (de) * 2021-03-11 2022-09-15 Te Connectivity Germany Gmbh Bauteil zur Befestigung eines Kabels an einem Gehäusekörper
DE102021109369A1 (de) * 2021-04-14 2022-10-20 Te Connectivity Germany Gmbh Elektrische Leiteranordnung, Verfahren zur Herstellung einer elektrischen Leiteranordnung
DE102022108585A1 (de) * 2022-04-08 2023-10-12 Te Connectivity Germany Gmbh Schraube für eine berührungssichere Schraubverbindung
EP4386996A1 (fr) * 2022-12-15 2024-06-19 Gebauer & Griller Kabelwerke Gesellschaft m.b.H. Système de raccordement
DE202023107478U1 (de) 2023-01-20 2024-04-26 Jens Trimborn Elektrische Verbindung, Verbindungsteil einer elektrischen Verbindung sowie Kombination aus einem Verbindungsteil und einem Verbindungsmittel
DE202023100289U1 (de) 2023-01-20 2024-04-29 Jens Trimborn Verbindungsteil eines elektrischen Steckers
EP4451475A1 (fr) 2023-01-20 2024-10-23 Jens Trimborn Connexion électrique, pièce de connexion d'une connexion électrique et combinaison d'une pièce de connexion et d'un moyen de connexion
DE102023109084A1 (de) * 2023-04-11 2024-10-17 Huber+Suhner Ag Kabelbaugruppe
US12470013B2 (en) * 2023-06-23 2025-11-11 Amphenol Cable And Interconnect Technologies, Inc. Electrical terminal connector with rotatable mounting features

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3413593A (en) * 1967-11-03 1968-11-26 Joseph K. Schaefer Isolated electrical terminal connection
US3605065A (en) * 1970-05-20 1971-09-14 John K Shannon Side terminal battery adapter
US3775730A (en) * 1971-11-05 1973-11-27 Gen Motors Corp Corrosion-proof battery terminal and cable connector therefor
US3992075A (en) * 1975-04-10 1976-11-16 Cannarsa Robert C Contact washer
US4118097A (en) * 1976-12-29 1978-10-03 Altek Systems, Inc. Battery cable terminal assembly and method of manufacture
US4126367A (en) * 1977-05-20 1978-11-21 Nartron Corporation Sealed battery cable assembly
US4572878A (en) * 1984-12-19 1986-02-25 General Motors Corporation Battery temperature sensor and housing therefor
US5013259A (en) * 1990-02-26 1991-05-07 Kalas Manufacturing, Inc. Remote auxiliary terminal assembly
US5346408A (en) * 1993-12-27 1994-09-13 General Motors Corporation Battery cable assembly
US5620338A (en) * 1994-08-25 1997-04-15 Paccar Inc. Universal battery cable assembly
US5833499A (en) * 1997-01-21 1998-11-10 Ford Global Technologies, Inc. Insulated battery-cable connector
GB0613851D0 (en) * 2006-07-12 2006-08-23 Mss Ind Battery Accessories Lt Connection cable
US7641522B2 (en) * 2007-12-11 2010-01-05 Lasen Development Llc Electrical-connection device, particularly for photovoltaic-cell solar panels
US9985362B2 (en) * 2015-10-22 2018-05-29 Carlisle Interconnect Technologies, Inc. Arc resistant power terminal

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018059666A1 (fr) * 2016-09-27 2018-04-05 Jens Trimborn Élément de connexion, écrou de recouvrement, gaine d'étanchéité en matière plastique pour connexion de conducteur et connexion étanche entre deux conducteurs

Also Published As

Publication number Publication date
DE202016100256U1 (de) 2016-07-04
DE102016100978A1 (de) 2016-10-06
EP3076487B1 (fr) 2019-05-01
EP3076487A3 (fr) 2017-01-11
US20160294107A1 (en) 2016-10-06
US10211565B2 (en) 2019-02-19
PL3076487T3 (pl) 2019-10-31

Similar Documents

Publication Publication Date Title
EP3076487B1 (fr) Bague de passe-fil en plastique pour une liaison de conducteur, piece de liaison, ecrou de recouvrement et liaison etanche entre deux conducteurs
EP3342006B1 (fr) Ensemble de câbles électriques
DE102017121459B4 (de) Kabelabdichtung sowie Anordnung mit einem Gehäuse
EP3516741B1 (fr) Connecteur doté d'une protection
DE2348895C2 (de) Verbindung für Starkstromkabel
EP2695263B1 (fr) Dispositif de terminaison de câble
WO2014117926A1 (fr) Connecteur
EP2940819B1 (fr) Garniture d'extrémité de câble
DE102013005092B4 (de) Verbindersystem zum mechanischen Verbinden und elektrischen Kontaktieren von zwei elektrisch leitfähigen Komponenten
DE19539184C3 (de) Kontaktelement zur Erzeugung eines elektrischen Kontaktes zwischen Hauptleiter und Abzweigleiter sowie Anschlußklemme mit diesem Kontaktelement
DE102022122506A1 (de) Universell einsetzbares Gehäuse zur Abdeckung von Kontaktelementen
BE1017293A6 (de) Intumeszierende elektrische installationsteile.
DE202009007530U1 (de) Steckbare Anschlussvorrichtung zum Anschluss eines Kabels an ein Anschlussgehäuse
DE102008057473A1 (de) Kabeldurchführung
EP2658040B1 (fr) Connecteur
DE102016100339B4 (de) Elektrischer steckverbinder und elektrische kontaktverbindung
DE3643254C2 (fr)
EP2424046A1 (fr) Elément de contact à conducteur extérieur pour extrémités de câble coaxiales
WO2018059666A1 (fr) Élément de connexion, écrou de recouvrement, gaine d'étanchéité en matière plastique pour connexion de conducteur et connexion étanche entre deux conducteurs
DE102015220685B4 (de) Zugentlastungselement für eine Leitung, Aufnahmeeinrichtung, Zugentlastungsvorrichtung und Gehäuse
DE4239721A1 (de) Aus einem Isolierkörper und einer Schutzkappe bestehende Steckerbrücke für einen elektrischen Kontaktstecker
DE19741572A1 (de) Vorrichtung zum Verbinden isolierter elektrischer Leiter
DE19958982C2 (de) Muffe
EP3734782B1 (fr) Passage de câbles
EP1303020A2 (fr) Câblage électrique à dispositif d'atténuation de contraintes de traction

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: H01R 11/28 20060101AFI20161202BHEP

17P Request for examination filed

Effective date: 20170428

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20180212

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502016004381

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: H01R0011280000

Ipc: H01R0004300000

RIC1 Information provided on ipc code assigned before grant

Ipc: H01R 4/70 20060101ALI20180912BHEP

Ipc: H01R 11/12 20060101ALI20180912BHEP

Ipc: H01R 11/28 20060101ALI20180912BHEP

Ipc: H01R 4/34 20060101ALI20180912BHEP

Ipc: H01R 13/52 20060101ALI20180912BHEP

Ipc: H01R 4/30 20060101AFI20180912BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20181113

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1128167

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190515

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502016004381

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20190501

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190801

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190901

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190801

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190802

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190901

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502016004381

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20200204

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20200331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200331

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200331

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190501

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230523

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20260218

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20260309

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20260311

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20260326

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20260324

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20260309

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20260217

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PL

Payment date: 20260218

Year of fee payment: 11