Invention Grant
- Patent Title: Cooling of an electric motor via heat pipes
- Patent Title (中): 通过热管冷却电动机
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Application No.: US14344768Application Date: 2012-07-02
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Publication No.: US09561716B2Publication Date: 2017-02-07
- Inventor: Stephane Ruby , Jean-Pierre Le Lagadec
- Applicant: Stephane Ruby , Jean-Pierre Le Lagadec
- Applicant Address: FR Boulogne-Billancourt
- Assignee: RENAULT s.a.s.
- Current Assignee: RENAULT s.a.s.
- Current Assignee Address: FR Boulogne-Billancourt
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: FR1158128 20110913
- International Application: PCT/FR2012/051519 WO 20120702
- International Announcement: WO2013/038078 WO 20130321
- Main IPC: F25B27/00
- IPC: F25B27/00 ; F25D11/00 ; F25B7/00 ; F25D17/02 ; B60H1/32 ; B60K11/02 ; F01P3/20 ; B60K1/00 ; F28D15/02 ; F01P3/22 ; F01P11/20
Abstract:
System (10) for cooling an electric motor (12) of a vehicle with a hybrid motor comprising an electric motorization system (12) and an internal combustion motorization system (11), the internal combustion motorization system (11) comprising at least one fluid circulation circuit, characterized in that the system comprises a heat storage tank (14), in that said tank is connected to the fluid circulation circuit and to the electric motorization system via heat pipes (20).
Public/Granted literature
- US20140338857A1 COOLING OF AN ELECTRIC MOTOR VIA HEAT PIPES Public/Granted day:2014-11-20
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