Transmission lubrication and motor cooling system

摘要: The electric motor and transmission that apply power to the drive wheels of a vehicle are supplied with hydraulic fluid lubricate cool by common fluidic circuit. annular space between shaft driveshaft provides passage wherein is distributed under pressure. rotor has axial passages through which flows from radial connecting passages. At each end exiting rotor, thrown outward onto inner surfaces stator windings. returns sump gravity transmission.