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Cable for conduction charge system of electric vehicle

A charging system and electric vehicle technology, applied in the direction of insulated cables, bendable cables, cables, etc., can solve the problems of insufficient reciprocating bendability, intolerance to vehicle rolling, low anti-interference, etc., to improve tensile resistance, Resistant to vehicle crushing and improved anti-interference effect

Inactive Publication Date: 2017-02-22
张大明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to address the deficiencies of the prior art, to provide a cable for electric vehicle conductive charging system, which solves the defects of low anti-interference, insufficient reciprocating bending, not resistant to vehicle rolling, and poor mechanical properties

Method used

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  • Cable for conduction charge system of electric vehicle
  • Cable for conduction charge system of electric vehicle

Examples

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Embodiment 1

[0027] As shown in the figure: a cable for electric vehicle conductive charging system, including at least two conductor cores 1; signal core 2, inner sheath layer 4, shielding layer 5, spring 6, outer sheath layer 7; said conductor core 1 is a conductor 101 and an insulating layer 102 wrapped outside the conductor; the signal core 2 is a conductor 101 and an insulating layer 102 wrapped outside the conductor and also includes an inner shielding layer 103, and the inner shielding layer 103 is wrapped in an insulating Outside the layer 102; outside the conductor core 1 and the signal core 2, the inner sheath layer 2, the shielding layer 5, the spring 6, and the outer sheath layer 7 are sequentially wrapped; there is a wrapping layer between the insulating layer 102 and the inner shielding layer 103, There is a filler 3 between the conductor core 1, the type core 2 and the inner sheath layer 4, and the filler 3 is a polypropylene mesh belt. The conductor 101 is an annealed coppe...

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PUM

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Abstract

The invention discloses a cable for a conduction charge system of an electric vehicle. The cable for the conduction charge system of the electric vehicle is characterized by comprising at least two conductor cores, a signal core, an inner sheath layer, a shielding layer, a spring and an outer sheath layer. The cable has the functions of improvement of tension resistance and swinging resistance and the beneficial effects of improvement of the roundness of the cable, control on mechanism movement and component positions, buffering and shock absorption, the deformation of the cable can be alleviated under the action of external force, the cable can be rebounded to an original state after the external force is eliminated, and thus the interference resistance and the reciprocation bending property of the wire cable can be improved; and the mechanical property of the cable is improved, and thus the cable is relatively good in vehicle crushing resistance.

Description

technical field [0001] The invention relates to a cable, in particular to a cable for an electric vehicle conduction system. Background technique [0002] In recent years, my country's auto industry has developed rapidly. According to statistics, in 2013, the number of cars in my country was 137 million. , problems such as smog and PM2.5 are becoming more and more serious, which has brought great damage to the daily life of our people. In response to the continuous deepening of environmental pollution, countries around the world are vigorously advocating the development of new energy vehicles. Electric vehicles are generally considered to be environmentally friendly new vehicles. At the same time, my country has also listed new energy vehicles as a national strategic emerging industry, and has introduced A series of government incentives such as car purchase subsidies for electric vehicles and plug-in hybrid vehicles. The rapid development of electric vehicles in my country ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/02H01B7/04H01B1/02H01B7/17H01B7/18H01B7/22H01B7/29H01B7/295
CPCH01B7/226H01B1/02H01B7/0216H01B7/04H01B7/17H01B7/1895H01B7/29H01B7/295
Inventor 张大明
Owner 张大明
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