Title:
BATTERY AND ELECTRIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/160111
Kind Code:
A1
Abstract:
Disclosed in the present application are a battery (1100) and an electric device. The battery (1100) comprises a battery cell (100) and a cooling plate (200), wherein a cooling channel (210) is provided in the cooling plate (200); at least two bending portions (220), which are parallel to each other, are arranged on the cooling plate (200); the cooling plate (200) is bent along the bending portions (220), so as to form at least one U-shaped groove (230); the U-shaped groove (230) is used for accommodating the battery cell (100); and the bending portions (220) are provided with rigidity-weakening structures for weakening the rigidity of the cooling plate (200) at the bending portions (220).
Inventors:
CAO GEN (CN)
ZHOU YANDONG (CN)
HUANG YINCHENG (CN)
SHEN ZHEN (CN)
ZHOU YANDONG (CN)
HUANG YINCHENG (CN)
SHEN ZHEN (CN)
Application Number:
PCT/CN2022/137255
Publication Date:
August 31, 2023
Filing Date:
December 07, 2022
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
H01M10/6556; H01M10/613; H01M10/6568
Foreign References:
| CN217114537U | 2022-08-02 | |||
| CN215731905U | 2022-02-01 | |||
| CN215451691U | 2022-01-07 | |||
| CN204947034U | 2016-01-06 | |||
| CN209169330U | 2019-07-26 | |||
| CN205960157U | 2017-02-15 | |||
| JP2019046748A | 2019-03-22 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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