Invention Grant
- Patent Title: Battery pack and control method thereof capable of adaptively setting maximum current value
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Application No.: US17160076Application Date: 2021-01-27
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Publication No.: US11646595B2Publication Date: 2023-05-09
- Inventor: Takamitsu Abe , Yuki Chishima , Kan Takaiwa , Hideaki Nagano
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Cowan, Liebowitz & Latman, P.C.
- Priority: JP 2020012883 2020.01.29
- Main IPC: H01M10/44
- IPC: H01M10/44 ; H01M10/46 ; H02J7/00 ; H01M50/583 ; H01M10/42
Abstract:
A battery pack that is connectable to an electronic device is disclosed. The battery pack includes positive terminals, negative terminals, and a cutting unit. The cutting unit cuts a current that flows from a battery cell to the electronic device in a case where the current flowing from the battery cell to the electronic device exceeds a maximum current value. The battery pack further includes a control unit that changes the maximum current value based on the number of positive terminals and negative terminals that are connected to the electronic device.
Public/Granted literature
- US20210234392A1 BATTERY PACK AND CONTROL METHOD THEREOF Public/Granted day:2021-07-29
Information query
