发明申请
US20100030437A1 METHOD FOR ADAPTING SHIFT SCHEDULE OF AN AUTOMATIC TRANSMISSION BASED ON GPS/MAP INFORMATION
有权
基于GPS / MAP信息的自适应传输方案的适应方法
- 专利标题: METHOD FOR ADAPTING SHIFT SCHEDULE OF AN AUTOMATIC TRANSMISSION BASED ON GPS/MAP INFORMATION
- 专利标题(中): 基于GPS / MAP信息的自适应传输方案的适应方法
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申请号: US12181632申请日: 2008-07-29
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公开(公告)号: US20100030437A1公开(公告)日: 2010-02-04
- 发明人: Daekyun Kim , Kumaraswamy V. Hebbale , Chunhao J. Lee
- 申请人: Daekyun Kim , Kumaraswamy V. Hebbale , Chunhao J. Lee
- 申请人地址: US MI Detroit
- 专利权人: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
- 当前专利权人: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
- 当前专利权人地址: US MI Detroit
- 主分类号: F16H59/66
- IPC分类号: F16H59/66
摘要:
A powertrain control includes monitoring map preview information, determining a road gradient factor based upon the map preview information, and adapting a transmission shift schedule based upon the road gradient factor.
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