发明授权
- 专利标题: Telematics-enabled aggregated vehicle diagnosis and prognosis
- 专利标题(中): 启用远程信息处理功能的聚合车辆诊断和预后
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申请号: US12205023申请日: 2008-09-05
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公开(公告)号: US08374745B2公开(公告)日: 2013-02-12
- 发明人: Yilu Zhang , Nathan D. Ampunan , Mark J. Rychlinski , Mark N. Howell , Xiaodong Zhang , Krishnaraj Inbarajan , John J. Correia , Mutasim A. Salman , Mark E. Gilbert , Paul W. Loewer , Shirley B. Dost
- 申请人: Yilu Zhang , Nathan D. Ampunan , Mark J. Rychlinski , Mark N. Howell , Xiaodong Zhang , Krishnaraj Inbarajan , John J. Correia , Mutasim A. Salman , Mark E. Gilbert , Paul W. Loewer , Shirley B. Dost
- 申请人地址: US MI Detroit US MI Detroit
- 专利权人: GM Global Technology Operations LLC,General Motors LLC
- 当前专利权人: GM Global Technology Operations LLC,General Motors LLC
- 当前专利权人地址: US MI Detroit US MI Detroit
- 代理机构: Miller IP Group, PLC
- 代理商 John A. Miller
- 主分类号: G06F19/00
- IPC分类号: G06F19/00
摘要:
A system and method for telemetrically collecting on-road vehicle diagnostic data. In one embodiment, the method includes collecting vehicle diagnostic data from service shops, on-road vehicles and warranty records, aggregating the collected data and extracting knowledge therefrom. The extracted knowledge can be used to enhance algorithms on-board vehicles or at service centers so as to better identify vehicle faults and provide enhanced diagnostics and prognostics. The enhanced algorithms can then be used to provide predictive maintenance suggestions, provide trouble shooting assistance or provide vehicle design improvements.
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