Back to results
US 12,577,960 B2Granted
Fluid pump with embedded heat dissipating plate
AssigneeValeo Powertrain GmbH
InventorsChristian Sperber, Harry Steinmetz, Andy Mikusch, Dimitri Ostrohov, Marcel-Cornel Girbea
Life of this patent
Estimating the term…
Abstract
A fluid pump, in particular an oil pump for supplying a clutch actuator, a gearbox actuator, a lubrication system and/or a cooling system of a drive train. The fluid pump includes a housing, a stator, a control unit which is arranged at one end of the housing, and a heat-conducting element with a plate-like base body. The stator, the control unit and the plate-like base body are embedded in a casting compound.
Claims19
A fluid pump, for supplying a clutch actuator, a gearbox actuator, a lubrication system and/or a cooling system of a drive train, comprising:
- a housing,
- an electric drive unit which comprises a stator and a rotor which is arranged inside the stator and can rotate about a rotor axis,
- a control unit with a printed circuit board which is arranged at one end of the housing, and
- a heat-conducting element with a plate-like base body, wherein:
- the heat-conducting element is arranged on a side of the printed circuit board which faces away from the stator, and
- the stator, the control unit and the plate-like base body are embedded in a casting compound.
3 more elements
Dependencies are inferred from the claim text.