Invention Grant
- Patent Title: Use of 2,3,3,3-tetrafluoropropene for heating a lithium battery
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Application No.: US17597250Application Date: 2020-06-03
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Publication No.: US12247154B2Publication Date: 2025-03-11
- Inventor: Gregory Schmidt
- Applicant: Arkema France
- Applicant Address: FR Colombes
- Assignee: Arkema France
- Current Assignee: Arkema France
- Current Assignee Address: FR Colombes
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: FR1907557 20190705
- International Application: PCT/FR2020/050946 WO 20200603
- International Announcement: WO2021/005277 WO 20210114
- Main IPC: H01M10/613
- IPC: H01M10/613 ; C09K5/04 ; H01M4/38 ; H01M10/0568 ; H01M10/0569 ; H01M10/625 ; H01M10/6564 ; H01M10/6571 ; H01M10/663 ; H01M4/02
Abstract:
The use of a refrigerant including 2,3,3,3-tetrafluoropropene for the heating of a battery of an electric vehicle including at least one electrochemical cell including a negative electrode, a positive electrode and an electrolyte, the electrolyte including a lithium salt and the negative electrode including metallic lithium as electrochemically active material.
Public/Granted literature
- US20220315821A1 Use of 2,3,3,3-tetrafluoropropene for heating a lithium battery Public/Granted day:2022-10-06
Information query
