Invention Grant
- Patent Title: Vehicle with health-based active self-testing method
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Application No.: US15725941Application Date: 2017-10-05
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Publication No.: US10600261B2Publication Date: 2020-03-24
- Inventor: Xiaoyu Huang , Shengbing Jiang , Wen-Chiao Lin , Chaitanya Sankavaram , Yao Hu , Shiming Duan , Yilu Zhang , Paul E. Krajewski
- 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
- Agency: Quinn IP Law
- Main IPC: G07C5/00
- IPC: G07C5/00 ; B62D5/30 ; G07C5/08 ; B60W50/02

Abstract:
A method for use with a vehicle having one or more subsystems includes receiving vehicle health management (VHM) information via a controller indicative of a state of health of the subsystem. The VHM information is based on prior testing results of the subsystem. The method includes determining a required testing profile using the testing results, applying the testing profile to the subsystem to thereby control a state of the subsystem, and measuring a response of the subsystem to the applied testing profile. The method also includes recording additional testing results in memory of the controller that is indicative of a response of the subsystem to the applied testing profile. The vehicle includes a plurality of subsystems and a controller configured to execute the method.
Public/Granted literature
- US20190108694A1 VEHICLE WITH HEALTH-BASED ACTIVE SELF-TESTING METHOD Public/Granted day:2019-04-11
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