Suspension-system degradation detection
US10850768B2 · kind B2 · utility
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1References
14Claims
0Family size
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Key dates
| Filing date | Sep 11, 2018 |
| Grant date | Dec 1, 2020 |
| Priority date | — |
| Expiry date | Jan 12, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D5/0481
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A computer includes a processor and a memory storing processor-executable instructions. The processor is programmed to record steering-system torque in response to a difference between a detected steering angle and a requested steering angle exceeding an angle threshold, increment a counter based on the recorded steering-system torque, and set a repair indicator in response to the counter exceeding a counter threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.