A cooling and lubrication system for a motor vehicle drive unit includes a drive unit sump, a first mechanically-driven pump, a second mechanically-driven pump, and an oil/air separator reservoir, among other possible components. The drive unit sump holds drive unit fluid. The first mechanically-driven pump fluidly communicates with the drive unit sump, and the second mechanically-driven pump fluidly communicates with the drive unit sump. The oil/air separator reservoir resides downstream of the first mechanically-driven pump and resides downstream of the second mechanically-driven pump.
Cooling and Lubrication System for a Motor Vehicle Drive Unit
16.04.2020
Patent
Elektronische Ressource
Englisch
Cooling and lubrication system for a motor vehicle drive unit
Europäisches Patentamt | 2020
|Cooling and lubrication system for a motor vehicle drive unit
Europäisches Patentamt | 2022
|Cooling device for an electric drive unit of a motor vehicle, drive unit and motor vehicle
Europäisches Patentamt | 2025
|Cooling Device for an Electric Drive Unit of a Motor Vehicle, Drive Unit and Motor Vehicle
Europäisches Patentamt | 2022
|