Title:
BATTERY PACK AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2020/220487
Kind Code:
A1
Abstract:
The present disclosure relates to a battery pack and a vehicle. The battery pack comprises a battery pack housing (200), an explosion-proof valve (100) and a dust collection part (201). The explosion-proof valve (100) is mounted on the battery pack housing (200), and the explosion-proof valve (100) is provided with a valve body dust collection port (101); the dust collection part (201) is provided on the battery pack housing (200), the dust collection part (201) is located outside the explosion-proof valve, and the dust collection part (201) is provided with a dust collection part dust collection port (2011). The dust collection part dust collection port (2011) is in a sealed connection with the valve body dust collection port (101), so that dust in the explosion-proof valve can fall into the dust collection part (201) through the valve body dust collection port (101) and the dust collection part dust collection port (2011).
Inventors:
XIE WEI (CN)
HU QINGFENG (CN)
WANG XIAOLONG (CN)
ZHENG WEIXIN (CN)
ZHU YAN (CN)
HU QINGFENG (CN)
WANG XIAOLONG (CN)
ZHENG WEIXIN (CN)
ZHU YAN (CN)
Application Number:
PCT/CN2019/097737
Publication Date:
November 05, 2020
Filing Date:
July 25, 2019
Export Citation:
Assignee:
BYD CO LTD (CN)
International Classes:
B01D46/10; H01M2/12; B01D46/42
Foreign References:
| CN110185829A | 2019-08-30 | |||
| CN207834375U | 2018-09-07 | |||
| CN201804964U | 2011-04-20 | |||
| US3944437A | 1976-03-16 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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