Invention Grant
- Patent Title: Fault tolerant control of rear steer vehicles
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Application No.: US16709162Application Date: 2019-12-10
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Publication No.: US11939010B2Publication Date: 2024-03-26
- Inventor: Prerit Pramod , Michael A Eickholt , David P. Holm , Rakesh Mitra
- Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
- Applicant Address: US MI Saginaw
- Assignee: Steering Solutions IP Holding Corporation
- Current Assignee: Steering Solutions IP Holding Corporation
- Current Assignee Address: US MI Saginaw
- Agency: Dickinson Wright PLLC
- Main IPC: B62D5/04
- IPC: B62D5/04 ; B62D3/12 ; B62D6/00 ; B62D7/14 ; B62D7/15 ; B62D15/02
Abstract:
A method for vehicle stabilization includes, in response to a determination that a fault occurred in a rear steering mechanism, identifying a fault type associated with the fault. The method also includes determining whether a position of a rack of the rear steering mechanism is controllable based on the fault type. The method also includes, in response to a determination that the position of the rack is controllable, selectively positioning the rack to a center position and holding, using a motor control system of the rear steering mechanism, the rack in the center position. The method also includes, in response to a determination that the position of the rack is not controllable, holding, using the motor control system of the rear steering mechanism, the rack in a current position.
Public/Granted literature
- US3227536A Apparatus for manufacturing fibers of thermoplastic material Public/Granted day:1966-01-04
Information query
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