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Plug-in connector part with cooled contact elements

A technology of contact elements and connectors, which is applied to parts, connections, vehicle parts, etc. of connection devices, and can solve the problem of limited expansion of contact elements

Active Publication Date: 2020-07-03
PHOENIX CONTACT E MOBILITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, due to the associated space requirements, weight and cost constraints, there is limited expansion in the size of the contact elements as the charging current increases

Method used

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  • Plug-in connector part with cooled contact elements
  • Plug-in connector part with cooled contact elements
  • Plug-in connector part with cooled contact elements

Examples

Experimental program
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Effect test

Embodiment Construction

[0041] figure 1 A charging station 1 is shown for charging an electrically driven vehicle 4 (also called an electric vehicle). The charging station 1 is designed to supply a charging current in the form of alternating current or direct current and has a cable 2 which is connected at one end 201 to the charging station 1 and at the other end 200 to a plug-in connector part 3 in the form of a charging plug.

[0042] From figure 2 It can be seen from the enlarged view that the plug-in connector part 3 has plug-in parts 300, 301 on the housing 30, with which the plug-in connector part 3 can be paired with a corresponding charging socket on the vehicle 4. The plug connector parts 40 are engaged. This makes it possible to electrically connect the charging station 1 to the vehicle 4 in order to transmit charging current from the charging station 1 to the vehicle 4 .

[0043] In order to ensure fast charging of the electric vehicle 4 , for example in a so-called fast charging proc...

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Abstract

A plug connector part (3) for connecting with a mating plug connector part (40), having a housing (30) with a ) a plug-in connection (300, 301), and at least one mating contact arranged on said plug-in portion (300, 301) for a corresponding mating contact with said mating plug-in connector part (40) The contact element (31A, 31B) that the element (400) is electrically contacted is also provided with a heat line (34A, 34B) connected to said at least one of said contact elements (31A, 31B) and arranged in said housing (30 ) in the cooling body (35A, 35B), the cooling body in order to discharge the heat of the at least one contact element (31A, 31B) and the at least one contact element (31A, 31B) through the heat line (34A, 34B) thermal connection. This makes it possible to provide a plug-in connector part with contact elements which can have a high current-carrying capacity for use, for example, in charging systems for charging electric vehicles.

Description

technical field [0001] The invention relates to a plug connector part for connection to a mating plug connector part according to the preamble of claim 1 . Background technique [0002] Such a plug-in connector part comprises a housing having a plug-in part for plug-in connection with a mating plug-in connector part, and at least one plug-in part arranged on the plug-in part for connecting with a mating plug-in connector. A contact element that is in electrical contact with the corresponding mating contact element of the component. [0003] Such plug-in connector parts are mainly used as charging plugs or charging sockets for charging electrically driven vehicles (also called electric vehicles). In this case, for example, a cable whose one end is connected to a charging station and whose other end carries a plug-in connector part in the form of a charging plug which can be plugged into a corresponding mating plug-in connector part on the vehicle in the form of a charging so...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/533B60L53/16H01R9/11
CPCH01R9/11B60L1/04Y02T90/14B60L53/16B60L53/11B60L53/18H01R13/533Y02T10/7072Y02T10/70Y02T90/12H01B7/423
Inventor 托马斯·菲雷尔罗伯特·巴贝子基
Owner PHOENIX CONTACT E MOBILITY
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