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Title:
BATTERY ASSEMBLY AND BATTERY MODULE
Document Type and Number:
WIPO Patent Application WO/2018/099352
Kind Code:
A1
Abstract:
Provided are a battery assembly and a battery module. The battery assembly comprises a battery (10) and a fixing support (20). The battery (10) is installed at the fixing support (20). The fixing support (20) comprises a frame (200) and a heat dissipation plate (201). The frame (200) is formed integrally with the heat dissipation plate (201). The heat dissipation plate (201) comprises a first portion (201a) positioned inside the frame (200) and a second portion (201b) exposed with respect to the frame (200). The first portion (201a) is connected and fixed to the second portion (201b). The second portion (201b) extends in a thickness direction of the battery (10). In the battery assembly, the frame (200) is formed integrally with the heat dissipation plate (201), thereby solving a problem of poor heat dissipation performance resulting from an assembly error between the frame (200) and the heat dissipation plate (201). The battery assembly has better heat dissipation performance.

Inventors:
ZHANG SHANGFU (CN)
HUANG YINCHENG (CN)
QIAN MU (CN)
NIU SHAOJUN (CN)
TIAN FENG (CN)
YU KAIQIN (CN)
Application Number:
PCT/CN2017/113176
Publication Date:
June 07, 2018
Filing Date:
November 27, 2017
Export Citation:
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Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
H01M50/204; H01M50/209
Foreign References:
CN106328855A2017-01-11
CN105304837A2016-02-03
CN205645947U2016-10-12
CN106159381A2016-11-23
KR20160041629A2016-04-18
CN105633502A2016-06-01
CN203787533U2014-08-20
Attorney, Agent or Firm:
UNI-INTEL PATENT AND TRADEMARK LAW FIRM (CN)
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