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Title:
ENERGY STORAGE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/037234
Kind Code:
A1
Abstract:
An energy storage system (1000), comprising a battery assembly (201), a bearing frame (100), a power distribution device (400), and a junction device (300). An outer contour of the bearing frame (100) is configured in the shape of a container and defines an accommodation space used to accommodate and fix the battery assembly (201), and a mounting portion (1206) is formed on the bearing frame (100). The power distribution device (400) is adapted to connect to an external load so as to provide electrical energy to the external load. The junction device (300) is adapted to electrically connect the battery assembly (201) and the power distribution device (400). At least one of the power distribution device (400) and the junction device (300) is mounted on the mounting portion (1206) and is at least partially located in the outer contour, such that the energy storage system is easy to transport and has high energy density.

Inventors:
SUI JIAHAI (CN)
YIN XUEQIN (CN)
CAO HU (CN)
YIN XIAOQIANG (CN)
Application Number:
PCT/CN2023/105572
Publication Date:
February 22, 2024
Filing Date:
July 03, 2023
Export Citation:
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Assignee:
BYD CO LTD (CN)
International Classes:
H01M50/244; H01M50/204; H01M50/251; H02B1/20; H02B1/30; H02B1/46; H02B1/50; H02J7/00
Domestic Patent References:
WO2021058832A22021-04-01
Foreign References:
KR20180050085A2018-05-14
CN216213779U2022-04-05
CN216773460U2022-06-17
CN217134931U2022-08-05
Attorney, Agent or Firm:
ZHIFAN & PARTNERS (CN)
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