Secondary battery and battery module

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10608232
APP PUB NO 20190067663A1
SERIAL NO

15894779

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present disclosure provides a secondary battery and a battery module. The secondary battery includes: a shell having an opening; an electrode assembly including a first electrode plate, a second electrode plate, and a separator; a cap assembly including a cap plate and a first electrode terminal; a lower insulator located at a side of the cap plate away from the terminal board; and a wiring board including a main body portion and an extension portion, wherein the main body portion is located at a side of the lower insulator away from the cap plate and connected to the first electrode plate, the extension portion extends into the electrode lead-out hole and connected to the first electrode terminal, the first electrode plate is electrically connected to the first electrode terminal through the wiring board, and the first electrode terminal does not extend beyond a lower surface of the lower insulator.

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First Claim

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Patent Owner(s)

  • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Baisong Ningde, CN 19 17
Li, Quankun Ningde, CN 105 82
Wang, Peng Ningde, CN 1121 5563
Zhu, Taosheng Ningde, CN 45 72

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