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Plug connector

A technology of plug connectors and sockets, which is applied in the direction of connection, components of connection devices, devices for reducing stress at wire connections, etc., and can solve problems such as electrical connection damage, energy transmission signal transmission problems, and reliability damage. Achieving functionally reliable results

Inactive Publication Date: 2014-05-21
STAUBLI ELECTRICAL CONNECTORS AG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Of course, the multiple or multipole plug-in connectors known from the prior art have the disadvantage that they do not meet the requirements in the field of electrical mobility
With the use of such plug connectors, which are largely unprotected from the weather, moisture repeatedly penetrates between the socket side and the plug side, as a result of which the electrical connection between the socket side and the plug side is impaired. which in turn compromises reliability in general
[0004] Furthermore, there is a risk that problems may arise in the energy transmission or in the signal transmission in multi-pole plug connectors, which can have fatal consequences precisely in the field of vehicle technology

Method used

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Embodiment Construction

[0024] exist Figures 1 to 4 shows a cross-sectional view of the poles of a plug connector or multiple plug connector. exist Figures 5 to 7 shows a plug-in connector or a multiple plug-in connector in a plan view or in a perspective view.

[0025] The multiple plug-in connector here comprises three poles or plug-in connectors arranged parallel to one another, wherein all three poles or plug-in connectors can be connected to one another by means of a single plug-in process. A multiple plug connector is understood to be a plug connector via which a plurality of poles, in particular poles of different potentials, can be connected simultaneously. Alternatively, there can also be only a single pole, which is then referred to as a plug connector. The socket side 1 and the plug side 3 are electrically conductively connected here to an electrically conductive external element. The electrically conductive external element is in particular a cable 100 or an electrical device such a...

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Abstract

Disclosed is a detachable plug connector, in particular a multiple plug connector, comprising a plug side (1) having an insulating plug housing (10) and having a plug element (2) embedded in the plug housing (10) comprising a pin segment (20) and a contact segment (21) for the electrically conductive connection to an external element, in particular a cable, and a socket side (3) having an insulating socket housing (30) and having a socket element (4) embedded in the socket housing (3) having a socket segment (40) and a contact segment (41) for an electrically conductive connection to an external element, in particular a cable (9), wherein the plug housing (10) can be plugged together with the socket housing (30) in a plug direction (S), and whereby the pin segments (20) of the plug elements (2) protrude into the socket segments (40) of the socket elements (4) in a contacting region (K1, K2); in the plugged state so that an electrical contact can be conveyed between the socket side (3) and the plug side (1) via the socket segment (40) and the pin segment (20), wherein a multitude of socket housings (30) are arranged next to one another, wherein at least one physical protective element (5) is arranged in the socket housing (30) and in the plug housing (10) per pairing of plug element (2) and socket element (4), wherein the physical protective element (5) protects the corresponding pair of plug element (2) and socket element (4) from external influences.

Description

technical field [0001] The invention relates to an electrical plug-in connector according to the preamble of claim 1 , in particular for use in electrically driven vehicles. Background technique [0002] Multiple or multipole plug-in connectors are known from the prior art, which comprise a plurality of connections arranged parallel to one another. Multiple electrical connections, in particular electrical connections of different polarity, can be provided here by a single plugging process. [0003] Of course, the multiple or multipole plug connectors known from the prior art have the disadvantage that they do not meet the requirements in the field of electrical mobility. With the use of such plug connectors, which are largely unprotected from the weather, moisture repeatedly penetrates between the socket side and the plug side, as a result of which the electrical connection between the socket side and the plug side is impaired. Reliability is then generally compromised. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/56H01R13/58
CPCH01R13/562H01R13/5812H01R13/5202H01R13/582H01R13/648
Inventor 彼得·于贝舍拉格
Owner STAUBLI ELECTRICAL CONNECTORS AG
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