Invention Grant
- Patent Title: Electrical differential motor assembly with torque vectoring
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Application No.: US16136878Application Date: 2018-09-20
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Publication No.: US10710464B2Publication Date: 2020-07-14
- Inventor: Md. Wasi Uddin , Markus Steinberger
- Applicant: Schaeffler Technologies AG & Co. KG
- Applicant Address: DE Herzogenaurach
- Assignee: Schaeffler Technologies AG & Co. KG
- Current Assignee: Schaeffler Technologies AG & Co. KG
- Current Assignee Address: DE Herzogenaurach
- Agency: Davidson, Davidson & Kappel, LLC
- Main IPC: B60L50/51
- IPC: B60L50/51 ; F16H48/36 ; F16H48/08 ; H02K7/116 ; H02K7/00 ; H02K16/02 ; H02K17/02

Abstract:
A motor vehicle drive train assembly includes an axial flux induction motor including a stator, a first rotor and a second rotor. The stator, the first rotor and the second rotor are concentric with a motor center axis. The first rotor is axially spaced from a first axial side of the stator by a first air gap and the second rotor is axially spaced from a second axial side of the stator by a second air gap. The axial flux induction motor is configured such that the first rotor is rotatable about the motor center axis by the stator at a first rotational speed to drive a first drive shaft non-rotatably connected to the first rotor while the second rotor is rotatable about the motor center axis by the stator at a second rotational speed that is greater than the first rotational speed to drive a second drive shaft non-rotatably connected to the second rotor.
Public/Granted literature
- US20200094684A1 ELECTRICAL DIFFERENTIAL MOTOR ASSEMBLY WITH TORQUE VECTORING Public/Granted day:2020-03-26
Information query
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