Invention Grant
- Patent Title: Vehicle battery cooling device and battery module
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Application No.: US16717684Application Date: 2019-12-17
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Publication No.: US11260737B2Publication Date: 2022-03-01
- Inventor: Yoshitoshi Noda
- Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Applicant Address: JP Osaka
- Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JPJP2017-120589 20170620
- Main IPC: H01M10/00
- IPC: H01M10/00 ; B60K1/04 ; H01M10/625 ; H01M10/656 ; B60L50/64 ; H01M50/20
Abstract:
A vehicle battery cooling device adapted to cool a battery pack including a plurality of unit batteries includes: a case that contains a cooling fluid for cooling the battery pack; a pipe which runs inside the case and in which a cooling medium for cooling the cooling fluid is caused to flow; and a control valve that is provided in the pipe and discharges the cooling medium in the case in accordance with a temperature of the battery pack.
Information query
