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Lee Chul Sub,Lim Kun Taek,Lee Sang Hee

A high-voltage connector, connected to the technology, applied in the direction of connection, connecting device parts, electrical components, etc., can solve problems such as excessive increase in connector size

Inactive Publication Date: 2013-06-12
TYCO ELECTRONICS AMP KOREA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this case, the size of the connector may be excessively increased due to the increased length of the first and second power supply terminals

Method used

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  • Lee Chul Sub,Lim Kun Taek,Lee Sang Hee
  • Lee Chul Sub,Lim Kun Taek,Lee Sang Hee
  • Lee Chul Sub,Lim Kun Taek,Lee Sang Hee

Examples

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Comparison scheme
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Embodiment Construction

[0049] Now, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily implement the present invention.

[0050] 1 is an exploded perspective view showing a high voltage connector according to the present invention, FIG. 2 is a circuit diagram of a power relay of the high voltage connector according to the present invention, and FIG. 3 is a diagram showing a high voltage connector according to an embodiment of the present invention view of the bootstrap widget.

[0051] As shown in FIGS. 1 to 3 , a high voltage connector 1 according to the present invention includes: a cap housing 10 in which a power connection terminal 101 and an interlocking connection plug 103 having a length shorter than the length of the power connection terminal 101 are mounted The plug housing 20, the cap housing 10 is inserted therein, and the power connection terminal tap 201 and the interlock conne...

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PUM

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Abstract

Disclosed is a high voltage connector connected to a power relay which is connected or shorted according to whether or not an interlock connection plug and an interlock connection tap are connected. The connector includes a cap housing in which power connection terminals and the interlock connection plug installed, a plug housing into which the cap housing is inserted and in which power connection terminal taps connected to the power connection terminals and the interlock connection tap connected to the interlock connection plug are installed,; and a power relay short unit to guide insertion or separation of the plug housing into or from the cap housing and to enable the power connection terminals and the power connection terminal taps to be separated from each other after complete short of a power relay due to complete separation of the interlock connection plug and the interlock connection tap from each other.

Description

technical field [0001] The present invention relates to connectors, and more particularly to high voltage connectors with a power relay short circuit unit that enables power connection terminals and interlock terminals to be slidably inserted into a cap housing ( The plug housings in cap housing) are connected in sequence to allow the connection between the power supply connection terminals to be released after a dead short circuit of the power relay, taking into account the time at which the power relay connecting the power supply to the connector is connected or released. Background technique [0002] Generally, a connector mounted on a wire along which high-voltage current flows has a double cut-off structure for safety purposes. In particular, a hybrid car requires the supply of high-voltage current, and thus basically has such a double cut-off structure. [0003] In more detail, as high voltage current is applied to the power switch of the connector, when the terminals...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/53H01R13/70
CPCH01R13/70H01R13/53
Inventor 李喆燮林根泽李相熙
Owner TYCO ELECTRONICS AMP KOREA