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US 2020/0287442 A1Published application
An integrated drive gear motor assembly for a vehicle
AssigneeDongfeng Dana Axle Co., Ltd.
InventorsNing GUO, Shengli HU, Kaishuo ZHANG, Minghan TANG
Life of this patent
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Abstract
An integrated active gear motor assembly may have a housing with a stator and a rotor located within the housing. The assembly may also have a motor output shaft located within the stator with a gear portion of the motor output shaft extending out of the housing. A drive gear may be connected to the gear portion of the shaft. The drive gear may be integrally formed, unitary and one-piece with the motor output shaft to rotate with the motor output shaft.
Claims10
An integrated active gear motor assembly, comprising:
- a housing with a stator and a rotor located within the housing;
- a motor output shaft located within the stator within the housing, with a gear portion of the motor output shaft extending out of the housing;
- a drive gear connected to the gear portion of the motor output shaft;
- an inner ball bearing and an outer ball bearing;
- wherein the drive gear is integrally formed, unitary and one-piece with the motor output shaft to rotate with the motor output shaft.
2 more elements
Dependencies are inferred from the claim text.