Title:
BATTERY PACK
Document Type and Number:
WIPO Patent Application WO/2024/055380
Kind Code:
A1
Abstract:
The present application provides a battery pack, comprising a battery box, a waterproof shell, and a module body. The battery box comprises a box cover and a box body. The box cover is sealedly connected to the box body, and a protection cavity is defined. The waterproof shell is arranged in the protection cavity, and a sealing cavity is formed in the waterproof shell. The module body is arranged in the sealing cavity. The box cover is sealedly connected to the box body to form a first-stage waterproof barrier, the sealing cavity forms a second-stage waterproof barrier, and the module body located in the waterproof shell is protected by the first-stage waterproof barrier and second-stage waterproof barrier, such that the water contact risk is lower, and the waterproof performance is effectively improved.
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Inventors:
HUANG WEICAI (CN)
Application Number:
PCT/CN2022/124957
Publication Date:
March 21, 2024
Filing Date:
October 12, 2022
Export Citation:
Assignee:
EVE POWER CO LTD (CN)
International Classes:
H01M50/24; H01M50/204; H01M50/244; H01M50/249
Foreign References:
| CN104332570A | 2015-02-04 | |||
| CN216354528U | 2022-04-19 | |||
| CN211670298U | 2020-10-13 | |||
| CN108134027A | 2018-06-08 | |||
| CN214505660U | 2021-10-26 | |||
| CN215816229U | 2022-02-11 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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