Morgan, Lewis & Bockius LLP
Casting for motor and gearbox with integrated inverter
A powertrain for an electric vehicle includes a casting that houses an electric motor, an inverter, and a gearbox. The inverter, which is coupled to the electric motor, converts direct current from a battery to alternating current for the electric motor. The gearbox is connected to the electric motor. The electric motor includes a stator and a rotor with a rotor shaft that extends beyond the stator. The inverter may be situated on an opposite side of the rotor shaft from an axle to which the gearbox is coupled.
GALATECH, INC.
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H02K B60K B60L F16H B60K H02K B60K Y02T Y02T H02K H02K B60L F16H B60K
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Wenjun Robert J.
Liu Ramm