Invention Grant
- Patent Title: Methods and systems for steering system integrity testing
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Application No.: US15228069Application Date: 2016-08-04
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Publication No.: US09776657B1Publication Date: 2017-10-03
- Inventor: Ibrahim A. Badiru , John T. Zuzelski , Scott R. Kloess
- Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Main IPC: B62D5/04
- IPC: B62D5/04 ; B62D6/00 ; B62D6/10 ; G07C5/08 ; G01M17/06
Abstract:
In one embodiment, a method for steering system integrity testing includes positioning the vehicle with the second traction wheel within a first constraint; applying mechanical load to the first traction wheel; receiving data corresponding to a steering system operating condition; positioning the vehicle with the first traction wheel within a second constraint; applying mechanical load to the second traction wheel; receiving data corresponding to a steering system operating condition; positioning the vehicle with the first and second traction wheels on respective first and second friction surfaces; applying mechanical load to the first and second traction wheels; receiving data corresponding to a steering system operating condition; transmitting the data to a processor; and determining, via the processor, a health status of the steering system based on the data.
Information query
IPC分类:
