Invention Grant
- Patent Title: Battery protection circuit, battery protection apparatus, and battery pack
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Application No.: US14876918Application Date: 2015-10-07
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Publication No.: US10355499B2Publication Date: 2019-07-16
- Inventor: Takashi Takeda , Ryota Kageyama , Koichi Murano , Junji Takeshita , Takeshi Yamaguchi , Takatoshi Itagaki , Koji Yano
- Applicant: Takashi Takeda , Ryota Kageyama , Koichi Murano , Junji Takeshita , Takeshi Yamaguchi , Takatoshi Itagaki , Koji Yano
- Applicant Address: JP Tokyo
- Assignee: MITSUMI ELECTRIC CO., LTD.
- Current Assignee: MITSUMI ELECTRIC CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: IPUSA, PLLC
- Priority: JP2014-215109 20141022
- Main IPC: H02J7/00
- IPC: H02J7/00 ; H01M10/42 ; H01M10/44 ; H01M10/48
Abstract:
A battery protection circuit for protecting a secondary battery, the battery protection circuit not having a CPU, includes a non-volatile memory into which characteristics data determining protective characteristics of the battery protection circuit are writable; and a protection operation circuit which performs a protection operation of the secondary battery based on the characteristics data read out of the non-volatile memory.
Public/Granted literature
- US20160118821A1 BATTERY PROTECTION CIRCUIT, BATTERY PROTECTION APPARATUS, AND BATTERY PACK Public/Granted day:2016-04-28
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