EP3443618A1 - Connecteur enfichable comportant un caoutchouc conducteur - Google Patents

Connecteur enfichable comportant un caoutchouc conducteur

Info

Publication number
EP3443618A1
EP3443618A1 EP17720665.3A EP17720665A EP3443618A1 EP 3443618 A1 EP3443618 A1 EP 3443618A1 EP 17720665 A EP17720665 A EP 17720665A EP 3443618 A1 EP3443618 A1 EP 3443618A1
Authority
EP
European Patent Office
Prior art keywords
conductive rubber
conductive
conductor
connector
contact
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
EP17720665.3A
Other languages
German (de)
English (en)
Other versions
EP3443618B1 (fr
Inventor
Günter Pape
Andreas Kohler
Andreas Schwarz
Torsten Wolf
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.)
Harting Electronics GmbH and Co KG
Original Assignee
Harting Electronics GmbH and Co KG
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 Harting Electronics GmbH and Co KG filed Critical Harting Electronics GmbH and Co KG
Publication of EP3443618A1 publication Critical patent/EP3443618A1/fr
Application granted granted Critical
Publication of EP3443618B1 publication Critical patent/EP3443618B1/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
    • H01R13/02—Contact members
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
    • H01R13/2414—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means conductive elastomers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
    • H01R12/714—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit with contacts abutting directly the printed circuit; Button contacts therefore provided on the printed circuit
    • 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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6658—Structural association with built-in electrical component with built-in electronic circuit on printed circuit board
    • 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
    • H01R4/58—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 characterised by the form or material of the contacting members

Definitions

  • the invention relates to a connector according to the preamble of independent claim 1.
  • the invention further relates to a system of a plug-in block and a printed circuit board connector according to the preamble of claim 13.
  • Such connectors are used for the transmission of data signals, but also for the transmission of currents. With such connectors currents of one ampere and more can be transmitted.
  • EP 2 417 675 B1 shows a multi-pin connector whose connected cable has a plurality of individual conductors which are electrically contacted via insulation displacement connectors on the connector. With insulation displacement terminals, only so-called stranded conductors are usually connected. So-called solid conductors can use the
  • the insulation displacement terminal can not be disconnected and connected as often as required.
  • Scope of application It is well known from WO 2016/034166 A2 to connect the contact elements of connectors to the conductors of a cable by means of the crimping technique. However, a crimp connection can not be released again and can therefore only be connected once. In addition, complex tools are needed for this.
  • Connecting conductors using a so-called cage clamp require for attaching or disassembling the ladder a tool, such as a screwdriver.
  • a separate actuator can also be provided on the component.
  • the cage tension springs also require a lot of space in the component.
  • connection techniques all have the disadvantage that they are unsuitable for connectors that have to process very high data rates.
  • the object of the invention is a connector
  • the connector should be easy to assemble and be designed in a small design.
  • the invention relates to a connector to which a cable connected to at least one electrical conductor therein is.
  • Many applications use a so-called multi-core cable.
  • a multi-core cable are at least two electrical conductors, which are insulated from each other. The insulation is typically achieved via a separate plastic coating of the conductors.
  • the invention is not explicitly limited to multi-core cables and is always based on single-core cables.
  • a cable with at least two individual, mutually insulated conductors can be connected to the connector, the connector having a conductive rubber with at least one conductive layer, but preferably at least two conductive layers.
  • the connector has a conductive rubber with individual conductive layers for connection of the individual conductors. This connection technology is particularly compact and at the same time suitable for a large number of conductor cross sections.
  • a conductive rubber consists essentially of an elastically deformable material with alternating conductive and non-conductive layers. Conductive particles are incorporated in the conductive layers. However, a conductive polymer itself can also form such a conductive layer. A non-conductive layer is usually provided around the marginal layers of the conductive rubber.
  • the invention further relates to a system comprising a plug-in block and a printed circuit board connector, wherein within the plug block at least two solid or stranded conductors, parallel to each other and with their respective conductor end aligned a direction vector parallel and / or orthogonal to the insertion direction fixed.
  • a conductive rubber is arranged either in the plug-in block or in the printed circuit board connector, which serves as connection technology for the individual conductors of the cable or for contacting the conductor tracks of the printed circuit board.
  • a cable with at least two individual, insulated conductors can be connected. This is also called a multi-core cable.
  • the connector has a conductive rubber with at least two conductive layers. From DE 25 20 590 C2 such conductive rubbers are known. Leitgummis consist of a
  • elastomeric material having alternating conductive and non-conductive layers.
  • conductive layers are usually conductive materials, such as gold and / or silver and / or
  • a conductive rubber may also be produced by embedding the aforementioned materials in a silicone material.
  • Conductive rubber which contains silver material, preferably silver particles. Therefore, conductive rubber with silver material is particularly preferred. Especially in the high frequency range, such a conductive rubber has shown very good insulation and volume resistances. The material shows good in the connector even under harsh climatic conditions
  • the conductive function of the individual conductive layers of the conductive rubber is made possible by the fact that the individual layers are compressed or pressed together. As a result, the homogeneously distributed conductive particles are brought into contact contact and thereby form a closed conductive path within the conductive layer.
  • a multi-core cable with several individual conductors is connected to the connector.
  • the invention will be described using the example of at least two conductors. However, any number of such conductors may be included in the cable.
  • the number of terminal contacts, the conductive layers of the conductive rubber and the contact elements then increases accordingly.
  • the individual conductors are each electrically conductively fixed to a conductive layer of the conductive rubber.
  • a conductor is electrically conductively connected to a first conductive layer of the conductive rubber, while another conductor is electrically connected to another conductive layer of the conductive rubber.
  • the individual conductors of the connected cable are electrically connected to the individual conductive layers of the conductive rubber. Via the conductive layers of the conductive rubber, the electrical signals or currents can be transmitted directly to contact elements of the connector. It But other options are also available, as will be explained below.
  • a single conductor may be simultaneously conductively fixable to a plurality of conductive layers of the conductive rubber. Another conductor may then be connected to several other conductive layers of the conductive rubber. If several conductive layers are involved in contacting a single conductor, terminal contact or contact element, this is also referred to as layer groups.
  • a corresponding partner such as a contact element
  • a contact element must be electrically connected to the same layer group. It may happen that not all conductive layer, due to an imperfect positioning of the conductor and / or contact element, contribute to the electrical contact between conductor and contact element. It is important that the conductor or contact element has no conductive layer in common with an adjacent conductor or contact element. The distance between conductors and contact elements must be selected according to the spacing of the conductive rubber. The conductors and contact elements must correspond to each other.
  • the pitch of the conductive rubber is usually at least a factor of 20 smaller than the distance conductor or contact elements. As a result, the assembly does not need to be absolutely precise.
  • the connector has at least one connection contact.
  • the connector has at least two connection contacts, which are each connected to a conductive
  • connection contacts are each with a Conductor end of a conductor electrically contactable.
  • the individual conductors of the multicore cable are not connected directly, but via so-called terminal contacts to the individual conductive layers or the conductive layer groups of the conductive rubber.
  • Such pressing means can be designed differently. Below are proposed Anpress variantn invention.
  • the connector has at least one, but preferably at least two contact elements.
  • the conductors can each be contacted with a connection contact.
  • the connection contacts are in turn electrically contacted on one side of the conductive rubber with a conductive layer or with a plurality of conductive layers and on the other side of the conductive rubber, the contact elements are each contacted with a corresponding conductive layer or with corresponding conductive layers of the conductive rubber.
  • the electrical signals or currents are ultimately transmitted from the conductor via the connection contact, then via the conductive layer or the conductive layers of the conductive rubber to the contact element.
  • the individual conductors can be reversibly connected to the connector, in contrast to the insulation displacement and crimping technology. A pressing of the conductor ends with the conductive rubber is absolutely non-destructive and reversible feasible.
  • Connector requires no additional tool, which is the case with a crimp or screw.
  • An additional advantage is that a wide variety of conductor cross sections are connected can.
  • solid and stranded conductors can be used equally.
  • the individual conductors can also directly over the conductive rubber with the associated
  • Contact elements are electrically connected.
  • the conductors are in each case electrically conductively fixable to a conductive layer or to a plurality of conductive layers of the conductive rubber, and on the other side of the conductive rubber the contact elements are each contacted with a corresponding conductive layer or with a plurality of corresponding conductive layers of the conductive rubber.
  • a system of a plug-in block and a printed circuit board connector is proposed.
  • the plug block is at least one solid or stranded conductor, more preferably, however, at least two solid or stranded conductors, parallel to each other and with their respective conductor end aligned with a direction vector parallel and / or orthogonal to the insertion direction fixed.
  • the plug-in block has a conductive rubber, wherein the conductor ends are each contacted with a conductive layer or with a plurality of conductive layers of the conductive rubber.
  • the circuit board connector on a conductive rubber wherein in the insertion direction each have a conductive layer or a plurality of conductive layers of the conductive rubber is aligned to the different conductor ends of the solid conductor or stranded conductor / are.
  • the conductive rubber on one side serves as a connection for the individual conductors.
  • the conductive layers of the conductive rubber form the so-called conductive layer
  • the plug-in block then assumes the function of a connector.
  • the PCB connector has at least two contact elements each having a contact end and a
  • PCB terminal end wherein the respective contact ends are contacted with a conductive layer or with a plurality of conductive layers of the conductive rubber.
  • the PCB terminal ends are soldered, for example, on a circuit board and thereby electrically connected to associated conductor tracks.
  • FIG. 1 is a schematic diagram of a connector
  • Fig. 4 a a schematic diagram of a system of plug block
  • PCB connectors with conductive rubber are connectable
  • FIG. 5 is a schematic diagram of an alternative system of plug block and PCB connector
  • FIG. 6 is a schematic diagram of a connection method of a conductor on a
  • FIG. 7 is another schematic diagram of a connection method of a conductor to a conductive rubber
  • FIG. 8 is another schematic diagram of a connection method of a conductor to a conductive rubber
  • FIG. 9 is a perspective view of a first embodiment of a connector
  • Fig. 10 is a further perspective view of the first
  • 1 1 is a perspective view of a second embodiment of a connector
  • Fig. 12 is a further perspective view of the second
  • Fig. 13 is another schematic diagram of a system of plug block and PCB connector.
  • a connector 1 which consists of an insulating body 2 and a connector housing 3 arranged thereabout.
  • a conductive rubber 4 is arranged within the insulating body 2.
  • Conductive rubber 4 has a plurality of juxtaposed, more conductive Layers 5, 5 '.
  • the conductive layers are each separated by a non-conductive layer.
  • the cable comprises in this embodiment two insulated conductors 7, 7 '.
  • the ends of the conductors 7, 7 ' are stripped and each electrically connected to a conductive layer 5, 5' of the conductive rubber.
  • the electrical connection of the conductors 7, 7 'of the cable 6 takes place on the back of the conductive rubber 4.
  • the opposite front side of the conductive rubber 4 is aligned in the insertion direction.
  • the individual conductive layers 5, 5 'of the conductive rubber 4 form the electrical contact or connection points of the connector 1 and take over the
  • FIG. 2 shows an alternative embodiment of a connector 1 'according to the invention.
  • Connected cable 6 are electrically connected to the associated conductive layers 5, 5 'on the back of the conductive rubber 4.
  • FIG. 3 shows a further alternative embodiment of the invention
  • connection contact 9, 9' where the electrical connection can be made, for example, via the proven crimping technique or via another suitable connection technique respectively.
  • the terminal contacts 9, 9 ' are electrically contacted on the back of the conductive rubber 4, each with a conductive layer 5, 5' of the conductive rubber 4 and connected.
  • the front side of the conductive rubber 4 forms the mating face of the connector 1 "
  • the connection contacts 9, 9 ' can also be provided in the connector 1' according to FIG.
  • connection contacts 9, 9 'differ from the contact elements 8, 8' inter alia in that the contact tip, that is, the region which contacts the conductive layers 5, 5 'of the conductive rubber 4, may be geometrically blunt. Such geometry is very easy and inexpensive to produce.
  • FIGS. 4 a and 5 each show a system comprising a plug-in block 1 1 and a printed circuit board connector 12.
  • FIG. 4a shows a plug-in block 11 in which conductors 7, 7 ', optionally solid or stranded conductors, are arranged and fixed with a directional vector orthogonal and / or parallel to the plug-in direction.
  • Opposite is a printed circuit board connector 1 "', in whose insulating body 2"' a conductive rubber 4 is arranged and fixed in the insertion direction.
  • Printed circuit board connector 1 "' is here on a circuit board 12th
  • PCB connector 1 "'meet the conductor ends of the conductors 7, 7' each on an associated conductive layer 5, 5 'of the conductive rubber 4.
  • Conductor tracks (not shown) of the printed circuit board 12 electrically contacted.
  • 4b shows printed circuit board connectors 1 '' to which two conductors 7, 7 ', without a plug-in block, can be connected,
  • the conductors 7, 7' can be connected to the terminals by simple contact pressure means (not shown)
  • Printed circuit board connectors that use a so-called cage clamp as connection technology.
  • FIG. 5 shows an alternative embodiment of the system
  • the conductive rubber 4 in the plug block 1 1 ' is arranged.
  • the conductor ends of the connected conductors 7, 7 ' are each on the back of the
  • the front of the conductive rubber 4 forms the mating face of the plug-in block 1 1 '.
  • contact elements (not shown) are arranged.
  • PCB connector 1 "" electrically contacted.
  • the conductors 7, 7 ' are electrically contacted via the conductive rubber 4 to the conductor tracks (not shown) of the printed circuit board 12.
  • Figures 6 to 8 show possible Anpresstechniken a conductor 7 with a conductive rubber. 4
  • FIG. 6 shows a section through an inventive device
  • Connector 1 wherein the connector housing and the insulating body are not shown for illustrative reasons.
  • a conductor 7 lies transversely on the conductive rubber 4. As already described above, several conductive layers of the conductive rubber 4 are touched by the conductor 7 as a rule. By applying a force in the direction of the arrow F, the conductor 7 is pressed onto the conductive rubber 4. By the action of force and the conductive rubber 4 and its conductive layers is compressed, creating a conductive structure arises within the conductive layers. By the pressure of the conductor 7 is electrically connected to the contact element 8.
  • the conductor 7 is located between a wall of the
  • a force on the conductive rubber 4 can be exerted.
  • the force acts in the direction of the arrow F there is a boundary in the direction of the arrow F 'and vice versa.
  • the conductive layers of the conductive rubber 4 are compressed such that a conductive
  • connection between the conductor 7 and the contact element 8 is made.
  • the conductor 7 is pressed by a force in the direction of the arrow F perpendicular to the conductive rubber and its conductive layers. As a result, a conductive connection between the conductor 7 and the contact element 8 is generated.
  • the exemplary embodiment according to FIG. 8 is preferably provided for solid conductors whose conductor ends may possibly also easily penetrate into the conductive rubber as a result of the action of force.
  • the conductor is shown stripped. But this is not absolutely necessary to produce an electrical contact between conductor and conductive rubber. The non-stripped (un-insulated) front of the conductor is simply pressed onto the conductive rubber.
  • FIGS. 9 and 10 show a first concrete exemplary embodiment of a connector 1 according to the invention.
  • Connector 1 has a substantially cuboidal
  • Insulating body 2 on. In the insulating body 2 are mutually parallel conductor receptacles 10, 10 'for individual conductors 7 formed. In the
  • a locking element 13 is pivotable
  • Embodiment also the function of a flap, the
  • Connector 1 closes.
  • Locking element 13 has an elliptical end 14.
  • the stripped end of the conductor 7 is disposed between the conductive rubber 4 and the elliptical end 14 of the locking element 13.
  • the long side of the elliptical end 14 is aligned parallel to the conductor 7 or its conductor end.
  • the elliptical end 14 exerts a force directed perpendicular to the orientation of the conductor 7 - analogous to the schematic diagram in FIG. 6 - on the conductor end.
  • the conductor end 7 is pressed onto one or more conductive layers (not shown) of the conductive rubber 4.
  • a conductive connection is made between the conductor 7 or the conductor end and the contact element 8.
  • insulating body 2 in which individual conductor receptacles 10 are formed.
  • individual conductors 7 of a connected cable (not shown) can be inserted.
  • the conductor ends of the individual conductors 7 rest on a conductive rubber 4 aligned perpendicular thereto.
  • the conductive rubber 4 is in a
  • the conductive rubber can be connected on this side, for example, with traces of a printed circuit board (not shown).
  • PCB connectors are provided laterally molded eyelets.
  • a locking element 13 ' is pivotally mounted on the insulating body 2.
  • the locking element 13 ' here also assumes the function of a flap for the reversible closing of the connector 1'.
  • the locking element 13 ' Approximately in the middle, the locking element 13 'has an inwardly directed wedge-shaped element 16.
  • the wedge-shaped element 16 acts on the conductor end of the conductor 7 and exercises - comparable to the schematic diagram in Figure 6 - an approximately vertically directed force on it. As a result, the conductor 7 or the conductor end is brought into electrical contact with conductive layers (not shown) of the conductive rubber.
  • this electrical contact can be transmitted to the printed conductors of a printed circuit board, for example. But it is also conceivable to provide a matching mating connector (not shown) thereto.
  • the locking elements 13, 13 'shown above can also be designed segmented. That means one per conductor
  • Locking element 13 may be provided. The conductors are then connected in succession.
  • FIG. 13 shows a plug-in block 11 in which conductors 7, 7 ', optionally solid or stranded conductors, are arranged and fixed with a directional vector orthogonal and / or parallel to the plug-in direction.
  • Opposite is a printed circuit board connector 1 "', in whose insulating body 2"' a conductive rubber 4 is arranged and fixed in the insertion direction.
  • Printed circuit board connector 1 "' is here on a circuit board 12th
  • the individual conductive layers 5, 5 'of the conductive rubber 4 are electrically connected to printed conductors (not shown) of the printed circuit board 12.
  • the conductive rubber is here connected to contact elements 8, which protrude from the insulating body 2 "'on the plug-in side, and contact elements 8' are likewise contained in the plug-in block 1 1, which likewise project in the plug-in direction and are electrically connected to the conductors 7, 7 ' Mating of plug-in block 1 1 and circuit board connector 1 "'meet the contact elements 8' of the plug-in block 1 1 each on an associated contact elements 8 of the insulating body 2"'.
  • the conductors 7, 7 ' are electrically contacted with the conductor tracks (not shown) of the printed circuit board 12.

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

L'invention concerne un connecteur enfichable (1, 1', 1", 1"') auquel un câble (6) comportant au moins un conducteur isolé (7) peut être connecté, ce connecteur enfichable (1) comportant un caoutchouc conducteur (4) qui comprend au moins une couche conductrice (5), néanmoins de préférence au moins deux couches conductrices (5, 5'). La connexion électrique du conducteur intervient par l'intermédiaire du caoutchouc conducteur. Ce caoutchouc conducteur peut aussi constituer l'interface d'enfichage du connecteur enfichable. En variante, les conducteurs peuvent être reliés à des éléments de contact par l'intermédiaire du caoutchouc conducteur.
EP17720665.3A 2016-04-12 2017-04-03 Connecteur enfichable comportant un caoutchouc conducteur Active EP3443618B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016106704.0A DE102016106704A1 (de) 2016-04-12 2016-04-12 Steckverbinder mit Leitgummi
PCT/DE2017/100256 WO2017178007A1 (fr) 2016-04-12 2017-04-03 Connecteur enfichable comportant un caoutchouc conducteur

Publications (2)

Publication Number Publication Date
EP3443618A1 true EP3443618A1 (fr) 2019-02-20
EP3443618B1 EP3443618B1 (fr) 2023-09-06

Family

ID=58664418

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17720665.3A Active EP3443618B1 (fr) 2016-04-12 2017-04-03 Connecteur enfichable comportant un caoutchouc conducteur

Country Status (5)

Country Link
US (1) US11189950B2 (fr)
EP (1) EP3443618B1 (fr)
CN (1) CN108886209B (fr)
DE (1) DE102016106704A1 (fr)
WO (1) WO2017178007A1 (fr)

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WO2017178007A1 (fr) 2017-10-19
EP3443618B1 (fr) 2023-09-06
CN108886209B (zh) 2021-05-25
US20200328549A1 (en) 2020-10-15
DE102016106704A1 (de) 2017-10-12
US11189950B2 (en) 2021-11-30
CN108886209A (zh) 2018-11-23

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