Invention Grant
- Patent Title: Power supply device
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Application No.: US17429328Application Date: 2020-02-07
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Publication No.: US11777182B2Publication Date: 2023-10-03
- Inventor: Tomoyuki Ichiza , Osamu Ohashi
- Applicant: SANYO Electric Co., Ltd.
- Applicant Address: JP Osaka
- Assignee: PANASONIC ENERGY CO., LTD.
- Current Assignee: PANASONIC ENERGY CO., LTD.
- Current Assignee Address: JP Moriguchi
- Agency: WHDA, LLP
- Priority: JP 19033003 2019.02.26
- International Application: PCT/JP2020/004772 2020.02.07
- International Announcement: WO2020/175099A 2020.09.03
- Date entered country: 2021-08-06
- Main IPC: H01M50/581
- IPC: H01M50/581 ; H01M50/204 ; H01M50/51 ; H01M50/583 ; H02H7/18 ; H01H85/0445
Abstract:
In a power supply device, a plurality of battery modules are connected in series, the plurality of battery modules including fuse connected in series with battery. In the power supply device, fuse included in the plurality of battery modules is fast-blow fuse.
Public/Granted literature
- US20220149493A1 POWER SUPPLY DEVICE Public/Granted day:2022-05-12
Information query
