Invention Grant
- Patent Title: Electric actuator
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Application No.: US14629562Application Date: 2015-02-24
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Publication No.: US09989105B2Publication Date: 2018-06-05
- Inventor: Holger Hinrich , Oliver Fischer
- Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Applicant Address: DE
- Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Current Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Current Assignee Address: DE
- Agent Gerald E. Hespos; Michael J. Porco; Matthew T. Hespos
- Priority: DE102014103471 20140314
- Main IPC: F16D13/72
- IPC: F16D13/72 ; F16D28/00 ; F16D48/06
Abstract:
An electric actuator (32) for a clutch arrangement (26, 28, 52) of a motor vehicle (10) has an electric drive unit (40) for providing mechanical driving force, an electric control unit (38) that is connected to the electric drive unit (40) to control the drive unit (40), and a cooling element (42) that is connected thermally to electric components of the drive unit (40) and/or the control unit (38). The cooling element (42) is assigned a coolant line (44), through which a coolant can be conducted to dissipate heat from the electric components.
Public/Granted literature
- US20150260235A1 ELECTRIC ACTUATOR Public/Granted day:2015-09-17
Information query
IPC分类:
