Title:
BATTERY WIRING TERMINAL MECHANISM, POWER BATTERY SYSTEM, AND ELECTRIC VEHICLE
Document Type and Number:
WIPO Patent Application WO/2020/215507
Kind Code:
A1
Abstract:
The present invention relates to a battery wiring terminal mechanism, a power battery system, and an electric vehicle. The battery wiring terminal mechanism comprises a fixed plate, a charging wiring terminal component and a discharging wiring terminal component provided on the fixed plate, and a serial connection component. The charging wiring terminal component comprises a positive charging wiring terminal provided through the fixed plate and a negative charging wiring terminal. The discharging wiring terminal component comprises a positive discharging wiring terminal provided through the fixed plate and a negative discharging wiring terminal. The positive discharging wiring terminal and the positive charging wiring terminal are arranged in parallel; the negative discharging wiring terminal and the negative charging wiring terminal are arranged in parallel. The serial connection component comprises a first serial connection metal plate connected to the positive discharging wiring terminal and to the positive charging wiring terminal and a second serial connection metal plate connected to the negative discharging wiring terminal and to the negative charging terminal. The solution provided in the present not only satisfies general performance requirements and eliminates safety hazards, but also is convenient and simple to assemble, maintain, and replace.
Inventors:
SHEN WANGPING (CN)
WU WEIDONG (CN)
CHEN YAOKUN (CN)
ZHANG HUANONG (CN)
WU WEIDONG (CN)
CHEN YAOKUN (CN)
ZHANG HUANONG (CN)
Application Number:
PCT/CN2019/097212
Publication Date:
October 29, 2020
Filing Date:
July 23, 2019
Export Citation:
Assignee:
SHENZHEN CENTER POWER TECH CO LTD (CN)
International Classes:
H01M50/296; H01M50/50
Domestic Patent References:
| WO2007042892A1 | 2007-04-19 |
Foreign References:
| CN109920961A | 2019-06-21 | |||
| US5496658A | 1996-03-05 | |||
| JP2007128801A | 2007-05-24 | |||
| CN101652881A | 2010-02-17 |
Attorney, Agent or Firm:
SHENZHEN HUAYING INTELLECTUAL PROPERTY AGENCY (CN)
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