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Power cable for intelligent new energy automobile

A technology for new energy vehicles and power cables, applied in power cables, power cables with shielding/conductive layers, insulated cables, etc. Interference characteristics, effect of high resistivity

Inactive Publication Date: 2016-10-12
WUXI SHUGUANG CABLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] As an emerging industry, there are no national standards or industry standards for cables for new energy vehicles in my country, and there are few domestic R&D and production companies for new energy vehicle cables. At present, some high-end new energy vehicle cables are mainly imported, and the cost is often high. directly affect the production cost of the car

Method used

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  • Power cable for intelligent new energy automobile

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with accompanying drawing:

[0020] Such as figure 1 As shown, a power cable for intelligent new energy vehicles includes a cable core, and the cable core is twisted by three electric unit cores and an auxiliary detection unit 7 that facilitates accurate collection of real-time operating temperature by the measurement module; A filling rope 4 is provided in the gap of the cable core, and the non-woven fabric 5 is coated on the outside of the cable core, and finally a thermoplastic elastomer outer sheath or a dynamic vulcanized rubber outer sheath 6 is extruded on the outermost layer of the cable core; the auxiliary detection The unit 7 is arranged at the center of the twisted cores of the three electric unit wires.

[0021] The electric unit wire core is composed of a conductor 1, an insulating layer 2 extruded outside the conductor 1, and a shielding layer 3 wrapped outside the insulating layer, and ...

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Abstract

The invention discloses a power cable for an intelligent new energy automobile, which comprises a cable core. Three electric unit wire cores and one auxiliary detection unit for enabling a measurement module to accurately acquire the real-time working temperature are stranded to form the cable core; a filling rope is arranged in the gap of the cable core; the cable core is coated with non-woven fabric; a thermoplastic elastomer outer sheath or a dynamic vulcanization rubber outer protection layer is finally extruded in the outermost layer of the cable core; and the auxiliary detection unit is arranged in the center after the three electric unit wire cores are stranded. The power cable for the intelligent new energy automobile has the advantages that the flexibility is high; use in narrow space in the automobile and corner wiring is met; the tedious work of a wiring person is reduced; the working efficiency is improved and the production cost is reduced.

Description

[0001] technical field [0002] The invention relates to the field of power cables, in particular to a power cable for an intelligent new energy vehicle. Background technique [0003] With the increasing calls for environmental protection in the world and the increasingly tense oil resources, coupled with the frequent smog in the country, the calls for environmental protection are getting louder and louder. Now China's environmental protection concept is becoming more and more popular among the people, and the transportation is clean. The importance of the development of pollution-free and energy-saving new energy automobile industry is also constantly highlighted, and the new energy automobile industry has ushered in a rare opportunity for development. [0004] As an emerging industry, there are no national standards or industry standards for cables for new energy vehicles in my country, and there are few domestic R&D and production companies for new energy vehicle cables. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B3/28H01B7/04H01B7/32H01B9/00H01B9/02
CPCH01B9/006H01B3/28H01B7/041H01B7/324H01B9/024
Inventor 郭峰
Owner WUXI SHUGUANG CABLE
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