CASE, BATTERY AND ELECTRIC DEVICE - NINGDE AMPEREX TECHNOLOGY LTD

Title:

CASE, BATTERY AND ELECTRIC DEVICE

Document Type and Number:

WIPO Patent Application WO/2023/246110

Kind Code:

A1

Abstract:

Disclosed in the present application are a case, a battery and an electric device. The case comprises a frame body and two case covers, wherein the frame body is formed by sequentially connecting at least one connector in an end-to-end manner; the frame body is provided with an electrode post; the two case covers are respectively connected to two opposite sides of the frame body; and the frame body and the two case covers form a sealed accommodating cavity for accommodating an electrode assembly. The embodiments of the present application can simplify the case processing process, improve the machining precision for case dimensions, and reduce case production costs.

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Inventors:

GUO PEIPEI (CN)
YANG JIANHUI (CN)

Application Number:

PCT/CN2023/074535

Publication Date:

December 28, 2023

Filing Date:

February 06, 2023

Export Citation:

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Assignee:

NINGDE AMPEREX TECHNOLOGY LTD (CN)

International Classes:

H01M50/103

Foreign References:

CN110246994A	2019-09-17
CN213546417U	2021-06-25
CN215731917U	2022-02-01
CN215869509U	2022-02-18
CN213401348U	2021-06-08

Attorney, Agent or Firm:

BEIJING HENGBO INTELLECTUAL PROPERTY AGENT LTD. (CN)

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