EP3631906A1 - Connexion enfichable électrique à dispositif de drainage - Google Patents

Connexion enfichable électrique à dispositif de drainage

Info

Publication number
EP3631906A1
EP3631906A1 EP18728868.3A EP18728868A EP3631906A1 EP 3631906 A1 EP3631906 A1 EP 3631906A1 EP 18728868 A EP18728868 A EP 18728868A EP 3631906 A1 EP3631906 A1 EP 3631906A1
Authority
EP
European Patent Office
Prior art keywords
connector
component
plug
junction box
housing
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
EP18728868.3A
Other languages
German (de)
English (en)
Other versions
EP3631906B1 (fr
Inventor
Theresa BREDE
Hans-Josef Gerlach
J rgen STEGER
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.)
B Braun Melsungen AG
Original Assignee
B Braun Melsungen AG
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 B Braun Melsungen AG filed Critical B Braun Melsungen AG
Publication of EP3631906A1 publication Critical patent/EP3631906A1/fr
Application granted granted Critical
Publication of EP3631906B1 publication Critical patent/EP3631906B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H01R13/5227—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases with evacuation of penetrating liquids
    • 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
    • H01R13/502—Bases; Cases composed of different pieces
    • 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
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/512—Bases; Cases composed of different pieces assembled by screw or screws
    • 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
    • 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
    • H01R13/5224—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for medical use
    • 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
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H01R13/74—Means for mounting coupling parts in openings of a panel
    • H01R13/748—Means for mounting coupling parts in openings of a panel using one or more screws
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/12—Connectors or connections adapted for particular applications for medicine and surgery
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall

Definitions

  • the invention relates to an electrical connector consisting of a plug-socket combination with a dewatering device, a splash guard and a Greijnleiterstik the electrical contacts from water.
  • Kaltgeratestecktagenen are common practice that are not or only partially suitable for use in a humid environment. Due to the high penetration rate, they are still regularly used in humid environments, always with the risk of electrical short circuit due to ingress of water or water vapor. It is therefore desirable to isolate such electrical connectors so that they less
  • Connecting element / socket is fixable and with its inner surfaces a
  • EP 2 573 880 A1 discloses an electrical connector / socket with a drainage device for dewatering the cavities of the electrical
  • Connector as well as a housing for this electrical connector. Connectors with contact pins for mains voltage are used as appliance connectors
  • Connectors with pins referred to as plugs and connectors with the corresponding receptacles as socket / socket if they are permanently installed, so are stationary and as a coupling, if they are mobile, so attached to a cable.
  • this nomenclature may seem a bit misleading, as the plug is usually attached to a housing of the terminal and the clutch is manually inserted into the plug.
  • One of the most commonly used IEC connectors are marked C14 (male / female) with corresponding counterpart C13 (female or female) and C18 (female / male) with corresponding counterpart C17 (female or female). In principle, however, the invention is applicable to all connectors according to IEC 60320-1.
  • the degree of protection indicates the suitability of electrical equipment for various environmental conditions.
  • the degree of protection is e.g. specified with an IP code, declared with the two letters "IP” followed by two codes (eg IP21)
  • IP21 two codes
  • the first code number indicates protection against foreign bodies and the second code indicates protection against water. that at least one protection against all-round splash water exists.
  • Water can get into the connector housing interior in many ways, for example, can form on cold surfaces water by condensation or, for example, by spray or jet water.
  • the object of the present invention to make use of an electrical device, in particular of a medical device, safer.
  • the device should be safer against any kind of fluids (such as water, drugs, blood, etc ..) Are made, especially against all-sided splash.
  • an electrical connection (electrical plug-socket connection) is to be provided, which ensures that occurring water or water vapor in the cavities of a junction box, does not come into contact with the electrically conductive elements.
  • another object of the invention is to provide an IPX4-protected electrical appliance connector, in particular IEC connector. Further preferred is a
  • Appliance plug connection can be realized, which is an IPX4-protected electrical
  • IEC plug-in connection creates the standard compliant to C13 / C14 and C17 / C18
  • Terminals / couplings / coupling plugs / connectors / plug / socket as defined above.
  • the protection should also be realized as simple and inexpensive as possible in the construction.
  • Sockets / sockets (female) as well as with mobile plugs (male) or
  • connection doses In order to avoid a limitation of the disclosure content and to exclude a confusion, only from connection doses and
  • Connecting sockets are defined below as the part of an electrical connector having a cavity or interior, for receiving a corresponding connector and connector (plug, coupling but also socket, coupling, Socket) as the part of an electrical connector that can be plugged into a junction box.
  • a physical junction box takes a physical
  • connection box is stationary and receives a corresponding connector (connector). It can be understood in the case of IEC connectors but also a device plug under a junction box, which receives a coupling (connector). Also, a coupling to a cable into which a plug is plugged into a cable (connector), falls in some cases, thus under the concept of a junction box. Even a fixed jack that receives a fixed plug (such as a docking station) is, in some cases, a junction box according to this definition.
  • the core of the present invention is therefore a
  • Liquid outlet channel / liquid drainage channel / channel labyrinth / gutter in a junction box of an electrical connector that connects a connector socket cavity or junction box interior of the junction box (plug-in slot) with the environment, even if the connector is inserted into the connector plug-receiving cavity.
  • the connector plug-receiving cavity of the junction box on a cavity depth in the insertion direction, which goes beyond the expected insertion depth of the associated connector.
  • at least one shoulder, spacer or stop can be arranged / formed on the rear wall of the connector plug-receiving cavity of the junction box or on its peripheral wall or junction box housing wall, the maximum
  • Insertion depth of the connector specifies / limited, such that the front end edge of the connector and the rear wall of the rear
  • Connectors form a free space / gap whose dimensions / gap width prevents pulling up of accumulating water to the electrical contacts (by the capillary action).
  • Entry area surrounds like a frame and so far radially inward over the Peripheral wall of the connector plug-receiving cavity protrudes that it comes with the inserted connector sealingly in abutment. Thereby, a penetration of water into the connector plug-receiving cavity can be prevented at least when plugged connector.
  • the sealing element has a peripheral portion which is defined between the connector plug-receiving cavity
  • junction box front wall and a terminal housing / device housing wall Arranges junction box front wall and a terminal housing / device housing wall, when the junction box is mounted on the device housing wall / is and thus fluid-tightly separates the interior of the device housing from the connector plug receiving cavity. In this way it can be prevented in a simple way that fluid from the connector plug-receiving cavity penetrates into the device interior.
  • a junction box preferably for use in the medical field
  • a junction box possibly in cooperation with a terminal housing and further, where appropriate, in cooperation with a sealing element, preferably a 2-component seal, a channel labyrinth or drainage channel forms, which leads from the connector plug-receiving cavity of the junction box housing to a drain opening, which opens to the outside of the device housing.
  • a drain opening which opens to the outside of the device housing.
  • Connecting box interior / connector plug cavity reach outside.
  • junction box housing interior flows through the assembled state
  • the junction box is inserted
  • the electrical connection is realized by a plug connection, in which the connecting parts aligned by positive locking of the plug-in parts and
  • the junction box has in a preferred Embodiment outwardly facing pins. Under contact pins are in the further description pins, pins made of metal or the like to understand.
  • the junction box is made of electrically insulating material, preferably plastic and has a circumferential, lateral
  • junction box housing wall / peripheral wall extending in an axial direction from a junction box back wall to a junction box front wall / junction box shield with an opening formed therein
  • junction box front wall forms the opening or connector insertion opening so that it is provided and adapted for positive reception of the connector.
  • Connector receiving cavity of the junction box housing is the space in which the connector corresponding to the junction box can be accommodated after it is inserted through the opening.
  • the interior of the junction box is the space in which the pins of the junction box protrude and adjacent to the at least one junction box opening (insertion opening for the
  • Connector still has at least one more opening for the drainage channel.
  • the drain opening is the opening which is formed on the terminal outer wall by the housing of the terminal and a sealing element or a 2-component seal. That is, the terminal box has a recess which, together with an edge portion of a 2-component seal, forms an opening from which water can flow.
  • the recess in the housing is inclined, ie at an angle between 0 and 90 degrees relative to a vertical of the
  • the drain opening is located in the direction of gravity below the opening for insertion of the connector.
  • a channel labyrinth or drainage channel is preferably designed such that an imaginary straight line can not pass directly from the drainage opening into the interior space.
  • the channel labyrinth is wound, preferably in
  • channel labyrinth thus leads from the Stefansdosengekorueseinnenraum by a Abiaufmündung to the
  • junction box ie in the junction box housing interior, formed by the junction box itself and the 2-component seal, preferably by a second component of the 2-component seal.
  • junction box the terminal housing and the 2-component seal, preferably formed by both components of the 2-component seal, and connects at the other end to the drain opening.
  • the drain port is formed by the 2-component seal, preferably by the first component of the 2-component seal, and by the terminal housing.
  • the paragraphs are provided and adapted as contact surfaces, preferably for a connector.
  • the paragraphs thus serve as a contact surface for the connector and at the same time they prevent a direct contact of the connector to the junction box back wall by forming a gap.
  • the connection box housing rear wall which is preferably flat, has at least one projection on its end face, that of the opening of the junction box front wall facing, is flat or planar and comes into contact with a connector.
  • Pin receiving openings can be added.
  • the shoulders are preferably formed without corners on the side surfaces, ie oval, elliptical or round, so that a drop, e.g. from water, can easily slip off.
  • the heel prevents a drop formed by, for example, condensation on the back wall, from establishing a direct connection between the contacts.
  • junction box backplane is the area in which the
  • Connection box housing wall passes.
  • the corresponding receptacle female counterpart to the contact pins
  • Heels / highlights / projections may be appropriate.
  • the junction box on a 2-component seal which consists of a first component, preferably made of plastic (hard), in which an opening is introduced, in which a second
  • the 2-component gasket consists of two components, the first component and the second component.
  • Component has an opening into which the second component is introduced.
  • the second component in turn also has an opening which substantially corresponds to the outer contour of a connector.
  • the inner edge of the opening of the second component is narrower or thinner in its width and thereby forms a sealing lip.
  • the opening of the second component is adapted to the shape of a corresponding connector plug so that it can be absorbed approximately sealing. Nearly sealing means
  • the 2-component seal is preferably configured flat in the form of a rectangular plate
  • the 2-component seal can also have other flat design forms such as round, elliptical or square platelets. The shape of the platelets is not on the
  • a recess is introduced in which the flat plate can be sunk, so that a surface of the plate, which faces the outside of the terminal, planar or just with the terminal housing closes.
  • the flat 2-component seal is accommodated in the terminal housing, so that a planar surface is formed on the terminal housing, with the exception of the sealing lip and the opening of the 2-component seal.
  • the junction box is a male connector, preferably a C18 or a C14 connector.
  • IEC connectors are standardized, this guarantees that a mating connector pair of couplings can be sealed reproducible.
  • the first component is made of a material which is stiffer than the material of the second component.
  • the 2-component gasket is attached to the junction box by means of screws.
  • Component seal is to be considered.
  • the 2-component seal is through
  • Screws that pass through holes in the terminal box and the 2-component gasket itself are attached to the junction box. More specifically, the first component is by means of the screws on the
  • Attached connection box housing preferably by, on the
  • Connection box housing or junction box front wall existing
  • the first component is thus fastened by means of screws, it is necessary for the first component to be made of a material which is stiffer, that is to say has a greater rigidity, than the material of the second component from which the sealing lip is made. Conversely, the sealing lip is more elastic to the
  • the first component is preferably made of a material of a list of plastic or metal, preferably polyamide, steel or similar.
  • the second component preferably consists of a material of the list of flexible plastics, more particularly elastomers, for example of silicone, rubber or the like. According to a further advantageous embodiment of the invention, the second forms
  • the second component has a profile at the edge which faces the first component or at the edge which is enclosed in the opening of the first component, as on the side opposite this edge on which the sealing lip is formed ,
  • This has the advantage that the second component is stably enclosed in the first component and a connecting plug, which can be introduced into the opening of the second component, can be sealed or approximately sealed.
  • the sealing lip of the second surface thus adapts to a shape of an inserted connector.
  • the second component is made of a material that is elastic
  • Embodiment is exemplified, described in more detail.
  • Fig. 1 shows the individual elements of a device plug according to a preferred embodiment in the exploded view.
  • Fig. 2 shows a plan view of a device plug in an assembled state.
  • Fig. 3 shows a sectional view of a device plug in an assembled state.
  • connection box is defined as a device plug and a
  • the junction box is hereinafter equated to the device connector housing (2), the
  • a device connector has the following elements: a connector housing 2, a terminal housing 4 and a 2-component seal 6, in this order from the interior of a
  • Terminal to the exterior of the terminal, along a central axis, are arranged.
  • a clutch 8 is additionally shown in addition to the order, which can be inserted or plugged into the appliance plug.
  • the appliance plug housing 2, the terminal housing 4, and the 2-component gasket 6 form a drain port 10.
  • the drain opening leads by means of a channel labyrinth 12 in one
  • Appliance plug housing 2 is fastened by means of screws or housing screws to the terminal housing 4.
  • the screws with which the device connector housing 2 is connected to the terminal housing 4 lead through holes in the
  • Terminal housing 4 which hold the screws at the same time at their screw head, and engage in an internal thread, which forms in the connector housing 2. The screws thus pull the connector housing 2 to the
  • Terminal housing 4 zoom.
  • the 2-component seal 6 engages by means of screws which are guided through holes in the 2-component seal 6 and the terminal housing 4 in
  • the first component 16 of the 2-component seal 6 which in the form of a rectangular plate with rounded corners is formed on the holes that hold the screws to the head.
  • the first component 16 ie the plate, has in its center an opening in which the second component 18 is introduced.
  • the second component 18 forms such a profile on its edge facing the first component that it faces from the direction in the installed state to the terminal into the first
  • Component 16 can be inserted.
  • the 2-component seal 6 has a sliding lip or sealing lip 20 on its second component 18.
  • the sealing lip 20 is formed circumferentially at the opening that forms it.
  • the sealing lip is narrower, in width, than the edge of the second component 18, the profile and the positive connection with the first
  • the sealing lip 20 is a precise fit or positive fit with a coupling 8, or its outer contour, which can be plugged into the appliance plug.
  • the sealing lip is narrower (in the opening diameter) than the coupling, so that via the voltage of the sealing lip against the coupling, a sealing effect is achieved.
  • the coupling has no circumferential
  • the circumferential surface is smooth in a preferred embodiment.
  • Fig. 2 shows a plan view of the terminal outside in the region of the appliance plug in an assembled state.
  • the 2-component seal 6 is in a flat
  • the drain opening 10 is below, in the direction of gravity down, the 2-component seal 6 formed centrally. Below refers in the description on the bottom of the terminal housing 4 which is directed to the ground so in the direction of gravity.
  • the drain opening 10 is defined by the 2-component seal 6 and a chamfered recess 22 of the
  • Terminal housing 4 is formed.
  • the screws for fixing the 2-component gasket 6 are formed near the corners of the second component 18.
  • the device connector housing 2 is designed as a separate component in one piece, which is fastened in the terminal by screws on this.
  • the device connector housing 2 forms a device connector housing interior 14, which is formed by the device connector housing rear wall 24, a circumferential
  • Appliance plug housing side wall 26 and an appliance plug front wall 32 with an opening for the coupling The device plug housing rear wall 24 is approximately planar or planar and has at least one shoulder 28. At least one shoulder in this case has contact pins 30, which protrude in the direction of the opening. In addition, as shown in this embodiment, another shoulder 28 may be formed on the appliance plug back wall which, together with the shoulders 28 having a contact pin 30, forms a stable contact surface for a coupling.
  • Inserted coupling 8 are brought stable in conditioning. In other words, the coupling is stable on the shoulders 28.
  • the device connector housing side wall 26 is circumferentially between the
  • Appliance plug housing rear wall 24 and the device plug housing front wall 32 is formed.
  • the device plug housing front wall 32 forms the opening.
  • the device plug housing side wall 26 has approximately the shape of a
  • the device plug housing front wall 32 has the opening into which a coupling 8 can be inserted. Furthermore, she points to the page that the
  • Terminal housing 4 faces, the holes with internal thread, in which the
  • Screws for attaching the device connector housing 2 to the terminal housing 4 can be screwed. Furthermore, the screws are screwed.
  • FIG. 3 shows a sectional view of a device plug in a mounted state and with the coupling 8 engaged. It can be clearly seen that the shoulders 28 space the coupling 8 away from the device plug housing rear wall 24. The paragraphs 28 protrude from the device connector housing rear wall 24. The paragraphs 28 are rounded on its side wall, so that there do not settle drops, and the
  • Surfaces facing the opening of the appliance plug housing 2 are planar or planar in order to provide a stable contact surface for the coupling 8.
  • a Abiaufmündung 34 is formed at the lower end by the device connector housing 2 and the second component 18 of the 2-component seal 6.
  • Abiaufmündung 34 can be designed to be round or elongated overall.
  • the peripheral wall or device plug housing wall 26 is slightly beveled at the bottom so that a liquid can flow better.
  • the channel labyrinth 12 extends from the discharge port 34 to the discharge port 10.
  • the channel labyrinth 12 is formed by the device plug housing 2, the second component 18 of the 2-component gasket 6, the first component 16 of the 2-component gasket 6, and the terminal housing 4.
  • the channel labyrinth 1 2 is designed so that a water jet or an imaginary straight line can not get directly into the device plug housing interior 14. Preferably that is
  • Channel labyrinth 12 of the device plug in the form of an arc, so arcuate formed.
  • the drain opening 10 is formed by the first component 16 of the 2-component seal 6 and a recess 22 in the terminal housing 4.
  • the recess 22 is tapered, or the end which is closer to the opening is located further down than the end of the Recess that in the direction
  • Terminal interior is located.
  • the drain opening 10 closes directly to the
  • Channel region 36 of the channel labyrinth 12, through the second component 18 and the device connector housing 2 is formed.
  • the channel region is preferably in the form of an arc.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Abstract

L'invention concerne une connexion enfichable destinée à une connexion électrique, de préférence pour une utilisation dans un dispositif médical, comprenant un boîtier de connecteur, un boîtier d'appareil terminal et un joint d' étanchéité à 2 composants, qui forment ensemble un labyrinthe de conduits qui va d'un espace du boîtier de connecteur à un orifice de purge.
EP18728868.3A 2017-05-30 2018-05-30 Connexion enfichable électrique à dispositif de drainage Active EP3631906B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017111752.0A DE102017111752A1 (de) 2017-05-30 2017-05-30 Elektrische Steckverbindung
PCT/EP2018/064217 WO2018220033A1 (fr) 2017-05-30 2018-05-30 Connexion enfichable électrique à dispositif de drainage

Publications (2)

Publication Number Publication Date
EP3631906A1 true EP3631906A1 (fr) 2020-04-08
EP3631906B1 EP3631906B1 (fr) 2024-07-10

Family

ID=62495797

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18728868.3A Active EP3631906B1 (fr) 2017-05-30 2018-05-30 Connexion enfichable électrique à dispositif de drainage

Country Status (4)

Country Link
EP (1) EP3631906B1 (fr)
DE (1) DE102017111752A1 (fr)
PL (1) PL3631906T3 (fr)
WO (1) WO2018220033A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021058131A1 (fr) * 2019-09-24 2021-04-01 Neutrik Ag Connecteur électrique
AT522949B1 (de) 2019-09-24 2021-05-15 Neutrik Ag Dichtung
DE202021103526U1 (de) 2021-07-01 2021-07-21 B. Braun Melsungen Aktiengesellschaft Zubehörsteckerverbindung mit einer Abziehhemmung für eine medizinische Fluidpumpe oder eine Trage- und Haltevorrichtung mit Cover
DE102024116858A1 (de) * 2024-06-14 2025-12-18 B.Braun Avitum Ag Gehäuse für ein medizinisches Gerät

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD241817A1 (de) * 1985-10-14 1986-12-24 Sondershausen Elektro Schutzkontaktsteckdose hoeheren wasserschutzes
DE9105135U1 (de) * 1991-04-26 1991-06-13 B. Braun Melsungen Ag, 34212 Melsungen Dichtung für eine Gerätesteckvorrichtung
JPH0729631A (ja) * 1993-07-12 1995-01-31 Sumitomo Wiring Syst Ltd 電気自動車の充電用コネクタ回りの排水構造
JP3687548B2 (ja) * 2001-02-16 2005-08-24 住友電装株式会社 可撓性平型ケーブル用防水コネクタ
JP2003331976A (ja) * 2002-05-13 2003-11-21 Sumitomo Wiring Syst Ltd 防水コネクタ
US20070141886A1 (en) 2005-12-20 2007-06-21 Feller Gmbh Attachment part
JP5582093B2 (ja) * 2011-05-17 2014-09-03 住友電装株式会社 車両側コネクタ
JP5763427B2 (ja) * 2011-06-07 2015-08-12 矢崎総業株式会社 コネクタ
GB201116284D0 (en) 2011-09-21 2011-11-02 Delphi Tech Inc Electrical connector with drainage system
JP5923743B2 (ja) * 2012-04-25 2016-05-25 パナソニックＩｐマネジメント株式会社 電気かみそり
DE102013008823A1 (de) * 2013-05-24 2014-11-27 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt Elektrische Baugruppe
DE102014222553A1 (de) * 2014-11-05 2016-05-12 BSH Hausgeräte GmbH Haushaltsgerät mit einer Netzanschlußbuchse

Also Published As

Publication number Publication date
EP3631906B1 (fr) 2024-07-10
DE102017111752A1 (de) 2018-12-06
WO2018220033A1 (fr) 2018-12-06
PL3631906T3 (pl) 2024-11-04

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