Title:
POWER STORAGE DEVICE, AND CONTROL METHOD FOR CURRENT INTERRUPTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/224649
Kind Code:
A1
Abstract:
A power storage device 50 is provided with: a power storage cell 62; a current interrupting device 53 that interrupts the current I of the power storage cell 62; and a control unit 121. The control unit 121 opens the current interrupting device 53 and interrupts the current if an abnormality is detected in the power storage device 50 accompanying a vehicle crash, and closes the current interrupting device 53 and resumes supplying power to the crashed vehicle if an abnormality is not detected.
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Inventors:
ITO RYUICHI (JP)
Application Number:
PCT/JP2022/012204
Publication Date:
October 27, 2022
Filing Date:
March 17, 2022
Export Citation:
Assignee:
GS YUASA INT LTD (JP)
International Classes:
H02H7/18; H01M10/48; H01M50/209; H01M50/249; H01M50/583; H02J1/00; H02J7/00
Foreign References:
| JP2015120494A | 2015-07-02 | |||
| JPH10194007A | 1998-07-28 | |||
| JPH0625910U | 1994-04-08 | |||
| JPH08180269A | 1996-07-12 |
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