Invention Grant
- Patent Title: Steering system for a vehicle
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Application No.: US16276163Application Date: 2019-02-14
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Publication No.: US11260898B2Publication Date: 2022-03-01
- Inventor: Mark Kaufman
- Applicant: Tesla, Inc.
- Applicant Address: US CA Palo Alto
- Assignee: Tesla, Inc.
- Current Assignee: Tesla, Inc.
- Current Assignee Address: US CA Palo Alto
- Agency: Knobbe, Martens, Olson & Bear, LLP
- Main IPC: B62D5/04
- IPC: B62D5/04 ; B62D7/20 ; B62D7/16 ; B62D7/22 ; B62D7/12 ; F16H49/00 ; F16H1/28 ; F16H1/16

Abstract:
A steering system for a vehicle includes a drive motor having a motor shaft. The steering system also includes a first gear reduction stage for receiving a first rotational input from the motor shaft and providing a first rotational output. The steering system further includes a second gear reduction stage for receiving the first rotational output from the first gear reduction stage and providing a second rotational output. The second gear reduction stage may include at least one of a strain wave gearing, a worm drive, and a planetary gearing. The steering system includes an output shaft for receiving the second rotational output from the second gear reduction stage.
Public/Granted literature
- US20190300048A1 STEERING SYSTEM FOR A VEHICLE Public/Granted day:2019-10-03
Information query
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