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Plug connector

A connector and cable technology, applied in the field of plug-in connectors, can solve the problems of water accumulation and sealing parts

Pending Publication Date: 2022-04-12
PHOENIX CONTACT E MOBILITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This also leads to the aforementioned accumulation of water in the area of ​​the seals of the cable glands
[0008] In the case of DC charging devices with heavy charging cables, it is also possible to lead the charging cables upwards out of the housing of the charging device, which can also lead to the aforementioned seals for the cable sleeves protruding into the housing. In the case of direct water spraying, resulting in stagnant water

Method used

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Embodiment Construction

[0058] figure 1 and figure 2 A plug connector 100 for charging an electric vehicle is shown, which has a housing 110 and a cable 120 . The plug connector 100 is a standardized charging plug connector 110 according to IEC62196. In order to illustrate the spatial orientation of the plug-in connector 100 and its components in the various figures, the acceleration of gravity g is shown in the figures.

[0059] exist figure 1 The male connector 100 is in its preset upright orientation, where the cable 120 is routed downwards, ie generally in the direction of g. When the plug connector 100 is showered with water, the rainwater flows down along the cable 120 .

[0060] The plug-in connector 100's figure 2 In the orientation shown, the housing 110 hangs down on the cable 120 . This is the case, for example, if the plug-in connector with its cable is placed on the housing of the charging station instead of being plugged into the intended receptacle. If the plug connector 100 i...

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Abstract

The invention relates to a plug connector for charging an electric vehicle, comprising: a housing (110), which defines a housing interior (111); a cable (120) guided through an opening (112) of the housing (110) into the housing inner cavity (111); the invention relates to a cable assembly (100) comprising a housing (110) having a housing inner cavity (111), a cable (120) arranged in the housing (110), a seal (130) arranged between the cable (120) and the housing (110) to seal the housing inner cavity (111), the seal (130) having a sealing lip (131) surrounding the cable (120) and resting on the cable (120), and the seal (130) having a sealing tab (132) surrounding the cable (120) and resting on the housing (110).

Description

technical field [0001] The invention relates to a plug-in connector for charging an electric vehicle. Background technique [0002] In the field of electric vehicles, there are extremely high demands on the stability and safety of plug-in connectors, also known as charging plug-in connectors. [0003] Possible sources of danger in this process are, for example, components with high voltages of up to 1000 volts and which are highly influenced by climate and environment. There is therefore the risk that liquid or moisture may penetrate into the interior of the plug-in connector, for example due to minor damage to the housing part and / or the seal without sealing. [0004] This moisture can cause various effects, mainly chemical and, in the case of contact with live parts, also electrochemical effects, which can lead to a serious deterioration of the electrical insulation. As a result, insulation failures in the charging plug-in connector can be caused, for example, by the for...

Claims

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Application Information

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IPC IPC(8): H01R13/52H01R13/502B60L53/16
CPCB60L53/16B60L53/34H01R13/5205H01R2201/26Y02T10/7072Y02T90/14Y02T10/70B60L53/18H01R13/5213
Inventor 托马斯·菲雷尔
Owner PHOENIX CONTACT E MOBILITY
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