Title:
HEAT EXCHANGE ASSEMBLY, BATTERY MODULE, BATTERY AND ELECTRICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/082285
Kind Code:
A1
Abstract:
A heat exchange assembly (100), a battery module (300), a battery (400), and an electrical device (500). The heat exchange assembly (100) comprises a heat exchange plate (10). The heat exchange plate (10) has a heat exchange flow channel (11). The heat exchange plate (10) has discharging structures (12). The discharging structures (12) are used to correspond to a pressure relief mechanism (201) of a battery cell (200). In the width direction of the heat exchange plate (10), at least one side of the discharging structures (12) is provided with the heat exchange flow channel (11). The heat exchange flow channel (11) is used for exchanging heat with the battery cell (200).
Inventors:
ZHANG CHENCHEN (CN)
WANG PU (CN)
FENG JINGJIE (CN)
LI XING (CN)
LI ZHENHUA (CN)
TANG YU (CN)
XU CHENYI (CN)
WANG PU (CN)
FENG JINGJIE (CN)
LI XING (CN)
LI ZHENHUA (CN)
TANG YU (CN)
XU CHENYI (CN)
Application Number:
PCT/CN2022/126785
Publication Date:
April 25, 2024
Filing Date:
October 21, 2022
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
H01M10/613; H01M10/6567; H01M50/30
Domestic Patent References:
| WO2013034225A1 | 2013-03-14 |
Foreign References:
| CN115663332A | 2023-01-31 | |||
| CN217562787U | 2022-10-11 | |||
| CN114937853A | 2022-08-23 | |||
| CN110061329A | 2019-07-26 | |||
| CN115207556A | 2022-10-18 | |||
| CN217507473U | 2022-09-27 |
Attorney, Agent or Firm:
BEIJING LISENG INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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