Invention Grant
- Patent Title: Steering control device
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Application No.: US17187939Application Date: 2021-03-01
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Publication No.: US11691663B2Publication Date: 2023-07-04
- Inventor: Takashi Kodera
- Applicant: JTEKT CORPORATION
- Applicant Address: JP Osaka
- Assignee: JTEKT CORPORATION
- Current Assignee: JTEKT CORPORATION
- Current Assignee Address: JP Osaka
- Agency: Oliff PLC
- Priority: JP 20039935 2020.03.09
- Main IPC: B62D5/04
- IPC: B62D5/04 ; B62D6/00
Abstract:
A steering control device controls a steering device that includes an electric motor. The steering control device includes a control unit configured to control an operation of the steering device by controlling the electric motor. The control unit is configured to calculate a control value for controlling the electric motor, to calculate a predetermined component indicating characteristics of the steering device using a value of a variable associated with the control value as an input, and to determine whether a mechanical abnormality has occurred in the steering device based on the calculated predetermined component.
Public/Granted literature
- US20210276610A1 STEERING CONTROL DEVICE Public/Granted day:2021-09-09
Information query
IPC分类:
