EP4139996A1 - Connecteur de branchement à connexion à vis - Google Patents

Connecteur de branchement à connexion à vis

Info

Publication number
EP4139996A1
EP4139996A1 EP21719901.7A EP21719901A EP4139996A1 EP 4139996 A1 EP4139996 A1 EP 4139996A1 EP 21719901 A EP21719901 A EP 21719901A EP 4139996 A1 EP4139996 A1 EP 4139996A1
Authority
EP
European Patent Office
Prior art keywords
connector
screw
plug
electrical conductor
plug 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.)
Withdrawn
Application number
EP21719901.7A
Other languages
German (de)
English (en)
Inventor
Kurt Ellensohn
Alexander Schmid
Markus Battisti
Jan-Patrick Schulz
Jonas Daenicke
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.)
Hirschmann Automotive GmbH
Original Assignee
Hirschmann Automotive GmbH
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 Hirschmann Automotive GmbH filed Critical Hirschmann Automotive GmbH
Publication of EP4139996A1 publication Critical patent/EP4139996A1/fr
Withdrawn legal-status Critical Current

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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/84—Hermaphroditic coupling devices
    • 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
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/562—Terminals characterised by the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/564—Terminals characterised by their manufacturing process
    • H01M50/567—Terminals characterised by their manufacturing process by fixing means, e.g. screws, rivets or bolts
    • 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
    • H01R11/26—End pieces terminating in a screw clamp, screw or nut
    • 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
    • H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
    • 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
    • H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
    • 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
    • H01R13/44—Means for preventing access to live contacts
    • H01R13/447—Shutter or cover plate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2101/00—One pole
    • 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
    • H01R2201/26—Connectors or connections adapted for particular applications for vehicles
    • 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

Definitions

  • the invention relates to a plug connection, consisting of a plug connector and a mating plug connector that can be plugged together therewith, according to the features of the preamble of the respective independent claim.
  • the connector is not only plugged together with the mating connector, but also that at least one tightening means is provided with which the mating process is effected and thus supported and that the connector is permanently fixed in the mating connector after the mating process has been completed is.
  • Such plug connections are used in particular in the high-voltage range, for example at voltages greater than 42 volts, and / or when transmitting higher currents, so that care must be taken that the live parts cannot be touched. This applies both to the plugged-together state of the plug connection, but above all also to the case that the plug connector and the mating plug connector have not yet been plugged together. It is therefore necessary, as disclosed in US Pat. No. 9,048,551 B2, for example, that the current-carrying parts, in particular also the tightening means, are protected from contact.
  • the tightening means for example a screw, is made of metal, since no electrical voltages or currents are to be transmitted with it, but the necessary tightening and securing forces can be implemented, which are not only required during assembly, but also during use of the Plug connection must be applied permanently.
  • the tightening means is a screw that is surrounded on the one hand by an insulating sleeve and on the other hand an insulating cap made of plastic is arranged on the free end face, which points in the direction of the mating connector.
  • the insulating sleeve in connection with the insulating cap effectively protects the live parts (contact partner of the connector and the screw) against contact, in particular with a finger.
  • the invention is based on the object of designing the contact protection of such a plug connection, in particular its plug connector, in an alternative manner.
  • the tightening means in particular the screw, consists entirely of an electrically non-conductive material, such as a plastic.
  • a tightening means in particular a screw
  • the tightening forces with which the connector and the mating connector are brought together are not too high.
  • a tightening means, in particular a screw, made of electrically non-conductive material can no longer be considered, since the required tightening forces can no longer be achieved with this material.
  • the core of the tightening means in particular the screw, consists of a metal material that is preferably completely provided with an electrically non-conductive coating on its surface, at least in those areas in which it can be touched .
  • This can be, for example, a nano-coating, a plastic encapsulation or the like.
  • the required long-term stability of the plug connection namely when the connector and mating connector have been plugged together and brought into permanent operative connection with the tightening means, can be achieved with the tightening means, in particular the screw, which consists of the metal material in its core.
  • the contact protection is achieved by the electrically non-conductive coating.
  • the tightening means, in particular the screw consists of a metal material as in the prior art, but with additional means from the live parts of the connector, in particular its electrical conductor and / or its contact partner, is arranged isolated in the connector.
  • a corresponding insulating element for example made of plastic, is provided for this purpose. This eliminates the need for additional means for realizing the contact protection, such as the cap 7 from the prior art, which is attached to the end of the screw.
  • the insulating element has a circumferential collar and the circumferential collar of the insulating element is followed by an insulating sleeve, the circumferential collar and the insulating sleeve being made of different electrically non-conductive materials.
  • the outer diameter of the circumferential collar is larger than the feed-through opening for the insulating element in the electrical conductor, in particular in the busbar, whereas the outer diameter of the insulating sleeve largely corresponds to the inner diameter of the feed-through opening for the insulating element, so that this insulating element can be inserted into the feed-through opening in the electrical conductor can be used.
  • the circumferential collar of the insulating element is made of a different, electrically non-conductive material Material of the insulating sleeve. This is because the area of the insulating sleeve is not acted upon by the tightening forces and compressive forces of the tightening means and can therefore be made from a different, in particular a more cost-effective material, such as a plastic.
  • the plastic material of the insulating sleeve can, for example, be polybutylene terephthalate (PBT, or also PTMT), polyetheretherketone (PEEK is a semi-crystalline thermoplastic with very good mechanical properties, even under thermal stress, which is also characterized by its high long-term service temperature) or the like.
  • PBT polybutylene terephthalate
  • PEEK polyetheretherketone
  • the insulating sleeve thus consists entirely of one of the aforementioned materials, for example.
  • a core of the insulating sleeve can consist of one material (possibly also a metal material) and the exterior of this insulating sleeve can be coated or surrounded by a different material (in any case an electrically insulating material).
  • the circumferential collar of the insulating element consists of harder materials, such as ceramic or metal materials. Since a ceramic material (for example aluminum oxide Al2O3) is electrically insulating, the circumferential collar can only consist of this one material, so that, for example, a further coating of the ceramic material is not necessary, but can certainly be carried out. If the circumferential collar of the insulating element is made of a metal material, it is necessary to coat or surround it so that it is no longer electrically conductive. Such a surrounding can take place, for example, by applying a plastic (the materials used for the insulating sleeve are conceivable here), but an insulating effect can also be achieved by coating, anodizing and the like.
  • a plastic the materials used for the insulating sleeve are conceivable here
  • a core of the circumferential collar made of a metal material (such as aluminum) that is anodized to achieve insulation.
  • a metal material such as aluminum
  • plastic materials for the circumferential collar is not excluded.
  • PEEK GF20 or “PEEK GF30” comes into consideration, this material being a polyetheretherketone
  • PEEK is filled with a glass fiber reinforcement.
  • An unfilled plastic (PEEK) can also be used.
  • the insulating element consists of individual parts, in particular of the two individual parts, namely the circumferential collar and the insulating sleeve, it is still necessary to assemble these parts after the individual parts, in particular these two individual parts, have been manufactured separately from one another. These two individual parts are connected, for example, by pressing, gluing or the like.
  • the circumferential collar has a feed-through opening through which the insulating sleeve is passed and fixed. This configuration is suitable for pressing the insulating sleeve with its outer surface in the feed-through opening in the circumferential collar.
  • An upper circumferential end of the insulating sleeve terminates in an advantageous manner with one surface of the circumferential collar.
  • the insulating element is one-piece and completely made of a single insulating material, in particular PEEK GF20, PEEK GF30 (or comparable materials) or a ceramic material or from an anodized Metal material consists.
  • this one-piece component can also be designed to be electrically insulating in some other way (for example by means of a lacquer, a plastic coating or the like).
  • the one-piece insulating sleeve just like the two-part or multi-part insulating sleeve, for example only consist of PEEK GF 20 or PEEK GF 30 or generally of a filled or unfilled plastic and optionally of other insulating materials
  • FIG. 1 shows both an exemplary embodiment from the prior art (FIG. 1) and an exemplary embodiment according to the invention (FIGS. 2 to 4).
  • FIG 1 the embodiment of a known from the American patent connector 1 is shown.
  • This has a housing 2, in which an electrical conductor 3, for example designed as a busbar for
  • the electrical conductor 3 is electrically contacted with a contact partner 4, which is also arranged in the housing 2, in that their surfaces come to rest.
  • the contact partner 4, for its part, is sleeve-shaped in this exemplary embodiment and can, but does not have to, be contacted with its circumferential end face 5 with a contact partner (not shown) of the mating connector in such a way that the end faces, more precisely their surfaces, come to rest.
  • a tightening means which is designed as a screw 6 in this exemplary embodiment.
  • a cap 7 made of an electrically non-conductive material, such as a plastic, is arranged on this end.
  • a further cover 8 which likewise prevents contact with the screw 6.
  • a further cover 9 is provided on the housing 2, in particular to fix the cover 8.
  • the cover 9 and the housing 2 can optionally also be formed in one piece.
  • an insulating sleeve 10 made of a material that is likewise electrically non-conductive is arranged around it.
  • the contact partner 4 has a passage opening for the screw 6, which has an external thread 11 in its longitudinal extension. With the external thread 11, the screw 6 is screwed into a corresponding internal thread of the mating connector, thus bringing about the mating process and the permanent fixing of the connector in the mating connector, not shown. By means of the underside of the circumferential collar of the screw 6, this presses on the electrical conductor 3, which in turn is pressed onto the contact partner 4. This compressive force continues after tightening the screw 6 on the Transferring the contact partner of the mating connector so that the circumferential face 5 of the contact partner 4 comes to rest on the corresponding circumferential face of the contact partner of the mating connector in order to bring about a defined contact force and thus a defined energy transfer.
  • an insulating element 12 is provided according to the present invention, the design and arrangement of which in the connector 1 is shown in FIG.
  • This insulating element 12 has the effect that the screw 6 (not yet shown in FIG. 2) has no contact with live parts (such as the electrical conductor 3 and the contact partner 4).
  • the insulating element 12 is arranged between the electrical conductor 3 and the contact partner 4, in particular in its passage opening. It has a feed-through opening 13 for the tightening means, in particular the screw 6.
  • It has a circumferential collar 14 with which it comes to rest on the surface around a passage opening in the electrical conductor 3. Below this collar 14, a preferably circumferential insertion bevel 15 is provided, so that the insulating element 12 can be inserted in the correct position and in a defined manner into the opening in the electrical conductor 3, also designed here as a busbar.
  • the insulating element 12 is fixed at its intended installation location, for example by inserting it into the passage opening in the electrical conductor 3, gluing, pressing, screwing in or the like.
  • FIG. 3 shows the connector 1 based on the arrangement according to FIG. 2, the screw 6 now being inserted.
  • the position of the screw 6 is one in which the mating connector has not yet been inserted or attached to the connector 1. Since the insulating element 12 has no thread in its through-opening 13, the external thread 11 of the screw 6 is also not in engagement with the insulating element 12, so that it can move freely through the through-opening 13. This advantageously has the effect that the attachment of the mating connector to the connector 1 pushes the screw 6 upwards when looking at FIG.
  • the screw 6 from Fland (because, on the one hand, due to its design (in particular its material and / or its coating) itself and, if necessary, additionally by means of the cover 8 electrical contact is protected) or be operated with an electrically insulating tool (with or without cover 8), so that by rotating the screw 6 its external thread 11 is screwed into a corresponding internal thread of the housing or the contact partner of the mating connector, so that the distance D is reduced, preferably, as shown in Figure 4, reaches zero.
  • the surface of the feed-through opening 13 for the tightening means, in particular the screw 6, is smooth executed. This means that the lead-through opening 13 has no thread.
  • an insulating element 11 which, as shown in FIG. 2, is fixedly arranged on the electrical conductor 3 and / or the contact partner 4, it can also be arranged below the screw head of the screw 6 and moved with it. It is also conceivable that the insulating element 12 for its part has an internal thread which corresponds to the external thread 11 of the screw 6. The insulating element 12 could also be designed as a separate component, which is pushed onto the external thread 11 of the screw 6 and assembled with it.
  • the mating connector like the connector, can be arranged at the end of an electrical conductor, in particular a busbar. However, it can also be part of an electrical device, an energy store, in particular an electrical connection of an energy store of an electric vehicle, or the like.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

L'invention concerne une connexion de branchement, comprenant un connecteur de branchement (1) et un connecteur de branchement d'accouplement qui peut être enfiché avec ce dernier. Le connecteur de branchement (1) a un logement (2) dans lequel est inséré un conducteur électrique (3). Le conducteur électrique (3) est en contact électrique avec un partenaire de contact (4), également agencé dans le logement (2), en faisant reposer leurs surfaces l'une contre l'autre. Le partenaire de contact (4) est mis en contact en particulier par le biais de sa face d'extrémité circonférentielle (5), avec un partenaire de contact du connecteur de branchement d'accouplement de telle manière que les faces d'extrémité viennent reposer l'une contre l'autre, et que le connecteur de branchement (1) et le connecteur de branchement d'accouplement sont enfichés ensemble. Cet enfichage est mis en œuvre et supporté par un moyen de serrage, en particulier une vis (6). Une isolation, en particulier un élément isolant (12) ou un revêtement de la vis (6), est appliquée. Cette isolation a pour effet que la vis (6) ne touche pas les parties porteuses de tension comme le conducteur électrique (3) et/ou le partenaire de contact (4).
EP21719901.7A 2020-04-20 2021-04-16 Connecteur de branchement à connexion à vis Withdrawn EP4139996A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020110642 2020-04-20
PCT/EP2021/059952 WO2021213928A1 (fr) 2020-04-20 2021-04-16 Connecteur de branchement à connexion à vis

Publications (1)

Publication Number Publication Date
EP4139996A1 true EP4139996A1 (fr) 2023-03-01

Family

ID=75581523

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21719901.7A Withdrawn EP4139996A1 (fr) 2020-04-20 2021-04-16 Connecteur de branchement à connexion à vis

Country Status (5)

Country Link
US (1) US12424806B2 (fr)
EP (1) EP4139996A1 (fr)
CN (1) CN115428263B (fr)
DE (1) DE102021109667A1 (fr)
WO (1) WO2021213928A1 (fr)

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DE102019101973A1 (de) * 2019-01-28 2020-07-30 Eugen Forschner Gmbh Verbindungsanordnung zum Verbinden einer Stromschiene mit einem Gehäuse
DE102020134045B3 (de) * 2020-12-17 2022-05-12 Te Connectivity Germany Gmbh Schmierstoffapplikator und Verfahren zum Auftragen eines Festschmierstoffes sowie Applikatorvorrichtung, Anordnung und Ladestation
DE102021112703A1 (de) * 2021-05-17 2022-11-17 Bayerische Motoren Werke Aktiengesellschaft Berührgeschützte Schraubverbindungseinrichtung
DE102021113768A1 (de) * 2021-05-27 2022-12-01 Te Connectivity Germany Gmbh Kontaktanordnung mit reibschlüssig gefügtem Kontaktelement sowie Modulverbinder, Verbindungsanordnung, Batteriezelle und Batteriemodul mit solchen Kontaktanordnungen
DE102021212041A1 (de) * 2021-10-26 2023-04-27 Robert Bosch Gesellschaft mit beschränkter Haftung Elektrische Maschine mit einem Gehäuse und einer im Bereich der Stirnseite angeordneten Hochvoltverbindung
WO2023088884A2 (fr) * 2021-11-16 2023-05-25 Hirschmann Automotive Gmbh Protection contre les contacts d'une vis d'un connecteur modulaire
DE102022130150A1 (de) 2021-11-16 2023-05-17 Hirschmann Automotive Gmbh Mehrstufige Verschraubung bei einem Modulverbinder
DE102022108585A1 (de) * 2022-04-08 2023-10-12 Te Connectivity Germany Gmbh Schraube für eine berührungssichere Schraubverbindung
DE102022116785A1 (de) * 2022-07-05 2024-01-11 Te Connectivity Germany Gmbh Modulverbinder mit wenigstens einer verschieblichen Schraube und Verbindungsanordnung mit einem solchen Modulverbinder
EP4443657A1 (fr) * 2023-04-05 2024-10-09 Intercable Automotive Solutions GmbH Connecteur modulaire
DE102023115674A1 (de) * 2023-06-15 2024-12-19 Te Connectivity Solutions Gmbh Gehäuseanordnung für einen Modulverbinder mit vorverrasteter Schraube

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EP3567678A1 (fr) * 2018-05-09 2019-11-13 Volkswagen Aktiengesellschaft Dispositif de vissage de contact, machine électrique avec dispositif de vissage de contact et dispositif de vissage de contact

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DE102013005109B4 (de) * 2013-03-23 2020-06-25 Audi Ag Verbindervorrichtung zum mechanischen Verbinden einer Kabelvorrichtung mit einer elektrisch leitenden Komponente sowie mit der Verbindervorrichtung kuppelbare Kabelvorrichtung
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EP3032654B1 (fr) 2014-12-12 2018-07-04 Yazaki Europe Ltd Ensemble connecteur électrique et agencement de connexion
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EP3389146B1 (fr) * 2017-04-11 2020-08-05 Yazaki Europe Ltd. Agencement de connexion électrique
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Publication number Priority date Publication date Assignee Title
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Also Published As

Publication number Publication date
US20230163541A1 (en) 2023-05-25
CN115428263A (zh) 2022-12-02
WO2021213928A1 (fr) 2021-10-28
DE102021109667A1 (de) 2021-10-21
CN115428263B (zh) 2026-04-14
US12424806B2 (en) 2025-09-23

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