Title:
HEAT DISSIPATION MECHANISM, BATTERY MODULE AND ELECTRIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/173968
Kind Code:
A1
Abstract:
The present application relates to a heat dissipation mechanism, a battery module and an electric device. The heat dissipation mechanism comprises an air-cooling fin (100), wherein the air-cooling fin (100) is provided with a first side (110) and a second side (120) arranged opposite each other in a first direction (X); and the air-cooling fin (100) is provided with a heat dissipation channel, which extends lengthwise in a second direction (Y) on the first side (110) and/or the second side (120), the first direction (X) being perpendicular to the second direction (Y). The heat dissipation mechanism can solve the problem of the service life, performance and safety of the battery module being affected due to poor heat dissipation of the battery module.
Inventors:
BAO CONG (CN)
CHEN GUIZE (CN)
ZENG CHAO (CN)
CHEN GUIZE (CN)
ZENG CHAO (CN)
Application Number:
PCT/CN2023/075413
Publication Date:
September 21, 2023
Filing Date:
February 10, 2023
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
H01M10/613; H01M10/6563; H01M50/258
Foreign References:
| CN217182269U | 2022-08-12 | |||
| CN102820440A | 2012-12-12 | |||
| CN212011196U | 2020-11-24 | |||
| CN210535741U | 2020-05-15 | |||
| CN203746929U | 2014-07-30 | |||
| JP2018073669A | 2018-05-10 |
Attorney, Agent or Firm:
ACIP LAW OFFICES (CN)
Download PDF: