EP4354663A1 - Connecteur a sertir pour la connexion mecanique et electriquement conductrice d'un contact de connexion electrique a un conducteur electrique et connexion a sertir d'un contact de connexion electrique a un conducteur electrique - Google Patents

Connecteur a sertir pour la connexion mecanique et electriquement conductrice d'un contact de connexion electrique a un conducteur electrique et connexion a sertir d'un contact de connexion electrique a un conducteur electrique Download PDF

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Publication number
EP4354663A1
EP4354663A1 EP22201381.5A EP22201381A EP4354663A1 EP 4354663 A1 EP4354663 A1 EP 4354663A1 EP 22201381 A EP22201381 A EP 22201381A EP 4354663 A1 EP4354663 A1 EP 4354663A1
Authority
EP
European Patent Office
Prior art keywords
crimp
electrical conductor
connection
crimp connector
electrical
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
EP22201381.5A
Other languages
German (de)
English (en)
Other versions
EP4354663B1 (fr
Inventor
Wolf Neumann-Henneberg
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.)
Aknh Kontaktsysteme GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP22201381.5A priority Critical patent/EP4354663B1/fr
Priority to US18/376,876 priority patent/US20240128659A1/en
Publication of EP4354663A1 publication Critical patent/EP4354663A1/fr
Application granted granted Critical
Publication of EP4354663B1 publication Critical patent/EP4354663B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/183—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
    • H01R4/184—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion
    • 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
    • H01R13/02—Contact members
    • 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
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/111—Resilient sockets co-operating with pins having a circular transverse section
    • 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
    • H01R13/02—Contact members
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H01R13/187—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member in the socket

Definitions

  • the invention relates to a crimp connector for a mechanical and electrically conductive connection of an electrical connection contact with an electrical conductor with the features of the preamble of claim 1 and a crimp connection with the crimp connector.
  • the electrical connection contact is intended for an electrically conductive connection of the electrical conductor to, for example, a power source or for an electrically conductive connection of the electrical conductor to another electrical conductor. It can, for example, have a plug contact or an eyelet.
  • the electrical conductor is, for example, a cable and in particular a stranded wire.
  • Crimp connectors for a mechanical and electrically conductive connection of an electrical connection contact with an electrical conductor such as a cable or a strand are known, for example, from so-called cable lugs.
  • Cable lugs are punched out of a flat sheet and the cable lug.
  • they In extension of the actual cable lug, they have an extension that can also be seen as the shaft of the cable lug and from which, after punching, tabs protrude on both sides, which are bent and squeezed around the electrical conductor to form a crimp terminal, whereby the tabs enclose the electrical conductor as a crimp terminal and clamp it between themselves and on the extension of the cable lug.
  • the object of the invention is to propose a crimp connector and a crimp connection with low electrical contact resistance to an electrical conductor, which is suitable for high electrical currents of several 100 A, for example 800 A and more.
  • the crimp connector according to the invention with the features of claim 1 is intended for a mechanical and electrically conductive connection to an electrical conductor, in particular to a stranded wire, i.e. an electrical conductor consisting of individual wires.
  • the crimp connector has a crimp zone for connecting to the electrical conductor and a crimp clamp which, when the connection is made, encloses the electrical conductor and crimps it firmly into itself and to the connection zone of the crimp connector. This means that the crimp clamp clamps the electrical conductor firmly into itself by crimping, i.e. by plastically deforming the crimp clamp, and thereby mechanically and electrically fixes the electrical conductor to the connection zone of the crimp connector.
  • the crimp clamp can, for example, be ring-shaped or have one or two tabs, tongues or the like which are bent into the crimp clamp by plastically deforming.
  • the crimp connector has a groove-shaped recess in the connection zone in which the electrical conductor is arranged for connection and clamped with the crimp terminal.
  • the groove-shaped recess improves a mechanical hold of the electrical conductor on the crimp connector and in particular reduces an electrical contact resistance between the crimp connector and the electrical conductor by shaping the electrical conductor to the recess in the connection zone of the crimp connector when the electrical conductor is crimped with the crimp terminal, whereby the electrically conductive connection between the crimp connector and the electrical conductor is improved.
  • the channel-shaped depression can, for example, have an angular, for example rectangular or trapezoidal, or a rounded, for example circular or elliptical cross-section.
  • a preferred embodiment of the invention provides a step-shaped depression with steps running in a longitudinal direction of the depression.
  • a step-shaped cross-section of the depression has proven to be advantageous with regard to a low electrical contact resistance between the crimp connector and the electrical conductor.
  • the channel-shaped depression can be produced by forming, for example embossing, or by machining, for example by grinding or milling.
  • the crimp connector has sheets that are stacked or layered, i.e. arranged on top of one another, in the connection zone.
  • One of the layered sheets which is also referred to here as the base sheet, bridges the depression at a base.
  • the base sheet forms a base of the depression, so to speak.
  • Sheets that are arranged in layers on one side of the base sheet have recesses that laterally delimit the depression.
  • the recesses are narrower in sheets that are arranged closer to the base sheet than in sheets that are arranged further away from the base sheet.
  • one sheet with a recess on one side of the base plate is sufficient, whereby a single-stage recess is formed.
  • several layered sheets with recesses of different widths are arranged on one side of the base plate, whereby several sheets can have recesses of the same width to form a step.
  • Several sheets without a recess can also be present as base plates.
  • the crimp terminal of preferred embodiments of the invention is a component separate from the crimp connector, which encloses the connection zone of the crimp connector and, when the connection is established, the electrical conductor.
  • the crimp terminal can therefore be made from a different material, for example as non-layered sheet metal and/or with a different thickness than the layered sheets in the connection zone of the crimp connector.
  • the design of the crimp terminal as a separate component enables adaptation to its function without restrictions due to the design of the connection zone.
  • the crimp clamp holds the layered sheets in their layered and intended position relative to one another, in which the recesses in the layered sheets form the recess in the connection zone of the crimp connector.
  • the crimp clamp clamps the layered sheets together and against the electrical conductor.
  • the layered sheets have openings through which the crimp clamp passes, whereby the crimp clamp holds the openings in the sheets congruently on top of each other and thus the layered sheets in their intended position.
  • the openings in the layered sheets are preferably provided on both sides of the recess so that the crimp clamp passing through the openings holds the layered sheets together in a more twist-proof manner.
  • the crimp terminal has a U-shaped bracket in particular, which encloses and clamps the electrical conductor on one side of the connection contact without interruption.
  • the crimp terminal is fixed to the connection contact on both sides of the electrical conductor and encloses the electrical conductor without interruption from one side to an opposite side of the electrical conductor.
  • the crimp terminal clamps the electrical conductor between itself and the connection contact and clamps the electrical conductor into the recess in the connection contact. Because the crimp terminal encloses the electrical conductor without interruption in this embodiment of the invention, it cannot loosen by bending, which improves the clamping of the electrical conductor in the crimp terminal and on the connection contact of the crimp connector according to the invention.
  • the crimp terminal has a projection formed in the electrical conductor on its inner side facing the electrical conductor.
  • the projection of the crimp terminal forms a recess in the electrical conductor and protrudes from the inner side of the crimp terminal into the recess of the electrical conductor.
  • This hold through positive connection acts in addition to holding the electrical conductor in the crimp terminal by its clamping force, whereby the mechanical hold of the electrical conductor in the crimp terminal and in the recess in the connection contact of the crimp connector according to the invention is improved.
  • the crimp connection according to the invention with the features of claim 10 has an electrical connection contact with a crimp connector of the type explained above and an electrical conductor which is arranged in the recess in the connection zone of the crimp connector, enclosed by the crimp terminal and crimped with the crimp terminal in the crimp terminal and in the recess in the connection zone of the crimp connector, that is to say mechanically fixed by a plastic deformation of the crimp terminal and is electrically connected to the crimp connector and is electrically connected to the connection contact via the crimp connector.
  • connection contact has, for example, an electrical connector, for example a plug or a coupling as a counterpart for a plug, an electrical screw connector or an eyelet for producing an electrically conductive screw connection.
  • the list is exemplary and not exhaustive.
  • the connection contact of the crimp connector is intended for an electrically conductive connection of the electrical conductor with, for example, a power source or another electrical conductor.
  • the electrical conductor comprises, for example, a cable and in particular a stranded wire.
  • the crimp connector 1 according to the invention shown in the drawing has an electrical connection contact 2 and is intended for a mechanical and electrically conductive connection to an electrical conductor 3.
  • the electrical connection contact 2 is designed in the exemplary embodiment as a plug coupling with a plug hole 4 for inserting or for plugging onto a counter contact (not shown), for example a cylindrical one.
  • connection contact 2 has a stack of contact clip springs 5 arranged on top of one another in a coaxial stack.
  • the contact clip springs 5 are circular and open at one circumferential point.
  • a total of four - they have outwardly projecting outer projections 15, which rest on the inside of the plug hole 4 of the connection contact 2.
  • the contact clip springs 5 have - in the exemplary embodiment two - inner projections 16 at opposite circumferential points, which protrude inwards and rest with a radial preload on the counter-contact (not shown), for example a cylindrical one, when the counter-contact is inserted into the plug hole 4 or into the contact clip springs 5 in the plug hole 4 of the connection contact 2.
  • the contact clip springs 5 are stamped sheet metal parts, although other designs are possible according to the invention.
  • Figure 1 a contact clip spring 5 is drawn above a cover plate 17 of the connection contact 2 of the crimp connector 1 according to the invention in order to show the shape of the contact clip springs 5.
  • the crimp connector 1 Due to the radial preload with which the contact clip springs 5 rest against the mating contact (not shown) when the mating contact is inserted into the plug hole 4 or into the contact clip springs 5 of the connection contact 2 of the crimp connector 1 according to the invention, the crimp connector 1 has a good electrical contact with a low electrical contact resistance between the connection contact 2 of the crimp connector 1 and the inserted mating contact (not shown).
  • the cover plates 17 are arranged at the top and bottom of the contact area 7, which have a hole concentric with the plug hole 4 that covers the contact clip springs 5 and thereby holds them axially in the plug hole 4.
  • a diameter of the hole in the cover plates 17 is at least as large as an inner diameter of the contact clip springs 5 such that the inner projections 16 of the contact clip springs 5 protrude inwards beyond the hole in the cover plates 17.
  • an upper one of the two cover plates 17 is not shown so that the contact clip springs 5 stacked in the plug hole 4 of the connection contact 2 are visible.
  • the crimp connector 1 has punched, laser-cut or otherwise manufactured sheets 6, which are arranged in layers so that they lie congruently on top of one another or are adjacent to one another. Due to their layered arrangement next to one another or on top of one another, the sheets 6 can also be viewed as stacked or as punched packages.
  • Each of the sheets 6 has a contact area 7 with the plug hole 4 and a connection zone 8.
  • the contact areas 7 of the layered sheets 6 form the connection contact 2 of the crimp connector 1 according to the invention.
  • the sheets 6, with the exception of one or more base sheets 9, have a recess 10 - rectangular in the exemplary embodiment - which are located one above the other and form a channel-shaped depression 11 when the sheets 6 are arranged congruently layered on top of one another or next to one another.
  • one or more of the sheets 6 - in the exemplary embodiment it is arbitrarily two of the sheets 6 - do not have a recess 10, but bridge the recesses 10 in the connection zones 8 of the other sheets 6.
  • the sheets 6 without a recess 10, also referred to here as base sheet(s) 9, are located on one side of the layered sheets 6, i.e.
  • the sheets 6 with the recesses 10 are layered on one side of the sheet(s) 6 without a recess 10, i.e. on one side of the base sheets 9 arranged such that the base plate(s) 9 delimit the depression 11 formed by the recesses 10 of the other sheets 6 at a bottom of the depression 11, that is to say the base plate(s) 9 form the bottom of the depression 11 which forms the recesses 10 in the other sheets 6 in the connection zone 8 of the crimp connector 1 according to the invention.
  • the recesses 10 in the sheets 6 have different widths, namely the recesses 10 in the sheets 6 that are closer to the base sheet(s) 9 are narrower than the recesses 10 in the sheets 6 that are further from the base sheet(s) 6. As the distance from the base sheet(s) 9 increases, the recesses 10 in the sheets 6 become wider.
  • the recess 11 in the connection zone 8 of the crimp connector 1 according to the invention is step-shaped, it has a step-shaped cross-section or step-shaped long sides or cheeks on both sides. To form the steps on both sides of the recess 11, two or more sheets 6 can each have equally wide recesses 10 and thus together form a step.
  • the recesses 10 of all sheets 6 are of different widths.
  • An imaginary curved line of the cross section of the depression 11 on the sides of the depression 11 through edges of the steps are therefore not straight lines rising diagonally to the base of the depression 11, but run in an arc shape.
  • the cross section of the step-shaped depression 11 is thus adapted to an electrical conductor 3 with a round, not necessarily circular, cross section.
  • One-piece designs of the crimp connector 1 according to the invention without stacked sheets are also possible, but for example with a sheet in whose connection zone 8 the channel-shaped recess 11 is formed, for example embossed, or produced by machining, for example ground or milled (not shown).
  • the recess 11 preferably has a step-shaped cross-section, but recesses with other cross-sections, for example square, rectangular or trapezoidal cross-sections or with a circular or non-circular rounded cross-section are also possible (not shown).
  • the crimp connector 1 has two base plates 9 and six plates 6 with recesses 10 of different widths, which are arranged next to one another or layered on one another on one side of the two base plates 9, wherein plates 6 with a narrower recess 10 are arranged closer to the base plate(s) 9 and plates 6 with a wider recess 10 are arranged further away from the base plate(s) 9.
  • the two cover plates 17 are arranged in the contact area 7 coaxially to the plug hole 4 at the top and bottom of the stacked plates 6.
  • the two cover plates 17 and the plates 6, 9 are held together with four rivets 18 that are arranged around the plug hole 4.
  • the plates 6, 9, 17 can also be held together in another way.
  • the crimp connector 1 has a crimp terminal 12, which can be integral with the crimp connector 1, but in the exemplary embodiment is a separate component from the crimp connector 1 or its metal sheets 6, 9.
  • the crimp terminal 12 is arranged in the connection zone 8 of the connection contact 2 or the stacked metal sheets 6, 9 that form the connection contact 2.
  • the crimp terminal 12 consists of a metal strip that is initially bent into a U-shaped bracket (see Figure 1 ). Legs of the U-shaped bracket forming the clamp 12 are or will be inserted through openings 13 in the layered sheets 6, 9 of the crimp connector 1.
  • the openings 13 are designed as slots on both sides of the recesses 10 in the sheets 6, 9, which form the recess 11 in the connection zone 8 of the crimp connector 1.
  • the crimp clamp 12 inserted through the openings 13 of the sheets 6, 9 and the rivets 18 hold the layered sheets 6, 9 in their congruent, layered or stacked position relative to one another.
  • the crimp terminal 12 is or will be arranged on the connection contact 2 of the crimp connector 1 according to the invention in such a way that a yoke of the U-shaped bracket that forms the crimp terminal 12 encloses the electrical conductor 3 on a side opposite the recess 11 in the connection contact 2 and legs of the crimp terminal 12 run past the electrical conductor 12 on both sides and pass through the openings 13 in the sheets 6, 9 and are bent by 90° on a side of the sheets 6, 9 opposite the electrical conductor 3 in order to connect the crimp terminal 12 to the connection contact 2.
  • the ends of the crimp terminal 12 bent on the side of the base sheets 9 are in Figure 4 Because the yoke of the crimp terminal 12 encloses the electrical conductor 3, the crimp terminal 12 encloses the electrical conductor 3 on the side of the connection contact 2 in which the recess 11 is located, in which the electrical conductor 3 lies with part of its circumference, continuously without interruption.
  • the electrical conductor 3 is arranged in the recess 11 in the connection zone 8 of the crimp connector 1 according to the invention and between the legs of the U-shaped crimp terminal 12, which are inserted through the slots forming the openings 13 on both sides of the recess 11.
  • the electrical conductor 3 is, for example, a cable, in particular it is a strand, the stripped end of which is arranged in the recess 11 between the legs of the crimp terminal 12.
  • the crimp terminal 12 is then pulled at its yoke in the direction of the sheets 6 pressed, whereby the electrical conductor 3 is stretched by the crimp terminal 12 into the recess 11 in the connection zone 8 of the crimp connector 1 and clamped between the recess 11 and the crimp terminal 12.
  • the ends of the legs of the crimp terminal 12 are bent on the opposite side, i.e. on the side of the base plates 9, such that the crimp terminal 12 is connected to the plates 6, 9 and clamps the electrical conductor in the recess 11.
  • a bead is embossed into the yoke of the crimp terminal 12, which is formed inside the yoke of the crimp terminal 12 into the electrical conductor 12 and forms a recess 19 there, which in Figure 1
  • the bead of the crimp terminal 12 can generally also be understood as a projection 20 in the crimp terminal 12, which is formed in the electrical conductor 3 and improves its mechanical hold in its longitudinal direction in the crimp terminal 12.
  • the strand forming the electrical conductor 3 in the embodiment has a conductor cross-section without insulation of, for example, 125mm 2 and a conductor diameter without insulation of, for example, 25-28mm.
  • a pressing force exerted perpendicular to the connection contact 2 on the yoke of the crimp terminal 12 to clamp the electrical conductor 3 in the crimp terminal 12 and in the recess 11 in the connection zone 8 of the crimp connector 1 is, for example, 20 t (tons).
  • the legs of the crimp terminal 12 are supported laterally from the outside during pressing so that they cannot bend outwards.
  • the individual wires of the strand are formed onto the steps on the sides of the recess 11 in the connection zone 8, which on the one hand creates a mechanically strong connection of the electrical conductor 3 with the crimp connector 1 of the crimp connection 14 according to the invention and on the other hand creates a connection with good electrical conductivity with low electrical contact resistance between the electrical conductor 3 and the crimp connector 1.
  • the crimp connector 1 according to the invention or the crimp connection 14 according to the invention is suitable for electrical currents of several 100 A (amperes), for example 800 A or more, and for connecting to or from electrical power sources with an electrical voltage of several 100 V (volts), for example 1,000 V or more.
  • One possible or intended use of the crimp connector 1 according to the invention or the crimp connection 14 according to the invention is a connection to or from a drive battery/accumulator of an electrically powered motor vehicle, in particular an electrically powered truck.

Landscapes

  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
EP22201381.5A 2022-10-13 2022-10-13 Connecteur a sertir pour la connexion mecanique et electriquement conductrice d'un contact de connexion electrique a un conducteur electrique et connexion a sertir d'un contact de connexion electrique a un conducteur electrique Active EP4354663B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP22201381.5A EP4354663B1 (fr) 2022-10-13 2022-10-13 Connecteur a sertir pour la connexion mecanique et electriquement conductrice d'un contact de connexion electrique a un conducteur electrique et connexion a sertir d'un contact de connexion electrique a un conducteur electrique
US18/376,876 US20240128659A1 (en) 2022-10-13 2023-10-05 Crimp Connector for Mechanically and Electrically Conductively Connecting an Electrical Connecting Contact to an Electrical Conductor, and Crimp Connection of an Electrical Connecting Contact to an Electrical Conductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP22201381.5A EP4354663B1 (fr) 2022-10-13 2022-10-13 Connecteur a sertir pour la connexion mecanique et electriquement conductrice d'un contact de connexion electrique a un conducteur electrique et connexion a sertir d'un contact de connexion electrique a un conducteur electrique

Publications (2)

Publication Number Publication Date
EP4354663A1 true EP4354663A1 (fr) 2024-04-17
EP4354663B1 EP4354663B1 (fr) 2025-12-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP22201381.5A Active EP4354663B1 (fr) 2022-10-13 2022-10-13 Connecteur a sertir pour la connexion mecanique et electriquement conductrice d'un contact de connexion electrique a un conducteur electrique et connexion a sertir d'un contact de connexion electrique a un conducteur electrique

Country Status (2)

Country Link
US (1) US20240128659A1 (fr)
EP (1) EP4354663B1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060160419A1 (en) * 2005-01-19 2006-07-20 Insert Enterprise Co., Ltd. Rf microwave connector for telecommunication
EP2495813A1 (fr) * 2009-10-28 2012-09-05 Yazaki Corporation Borne de sertissage
EP2846404A1 (fr) * 2013-09-10 2015-03-11 DMC Power, Inc. Connecteurs emboutis pour une grille de mise à la terre
US20180248280A1 (en) * 2015-09-18 2018-08-30 Autonetworks Technologies, Ltd. Terminal-equipped electrical wire and wiring module
JP2020071908A (ja) * 2018-10-29 2020-05-07 株式会社デルタプラス 圧着接続端子

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Publication number Priority date Publication date Assignee Title
US4142771A (en) * 1974-10-16 1979-03-06 Amp Incorporated Crimp-type terminal
US6997746B2 (en) * 2004-04-20 2006-02-14 Ark-Les Corporation Crimp connector
US7104812B1 (en) * 2005-02-24 2006-09-12 Molex Incorporated Laminated electrical terminal
US20060246777A1 (en) * 2005-04-27 2006-11-02 Insert Enterprise Co., Ltd. RF microwave connector for telecommunication
US7347741B1 (en) * 2007-01-16 2008-03-25 Tyco Electronics Corporation Contact with locking lances
DE112009000314T5 (de) * 2008-02-15 2010-12-16 AUTONETWORKS Technologies, LTD., Yokkaichi Anschlussstecker und Kabelbaum
CA2811329C (fr) * 2010-09-17 2020-08-18 Roxtec Ab Connecteur modulaire pour cables ou tuyaux, et systeme comprenant un tel connecteur modulaire
JP6546626B2 (ja) * 2017-07-11 2019-07-17 矢崎総業株式会社 端子付き電線、端子圧着装置及び端子付き電線の製造方法
EP3499655B1 (fr) * 2017-12-13 2021-03-31 Aptiv Technologies Limited Barre de raccordement électrique
EP3783756B1 (fr) * 2019-08-20 2025-06-04 Aptiv Technologies AG Connecteur pour des applications automobiles et son procédé d'assemblage
JP7001979B2 (ja) * 2020-03-27 2022-01-20 住友電装株式会社 シールド端子
EP4220866B1 (fr) * 2022-01-26 2024-11-06 Aptiv Technologies AG Borne de puissance comportant une structure multicouche et ensemble de bornes de puissance ayant un nombre divers de couches

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060160419A1 (en) * 2005-01-19 2006-07-20 Insert Enterprise Co., Ltd. Rf microwave connector for telecommunication
EP2495813A1 (fr) * 2009-10-28 2012-09-05 Yazaki Corporation Borne de sertissage
EP2846404A1 (fr) * 2013-09-10 2015-03-11 DMC Power, Inc. Connecteurs emboutis pour une grille de mise à la terre
US20180248280A1 (en) * 2015-09-18 2018-08-30 Autonetworks Technologies, Ltd. Terminal-equipped electrical wire and wiring module
JP2020071908A (ja) * 2018-10-29 2020-05-07 株式会社デルタプラス 圧着接続端子

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Publication number Publication date
EP4354663B1 (fr) 2025-12-10
US20240128659A1 (en) 2024-04-18

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