发明申请
- 专利标题： VEHICLE TELEMATICS UNIT POWER MANAGEMENT
- 专利标题（中）： 车辆电力单位电力管理
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申请号： US14286595申请日： 2014-05-23
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公开(公告)号： US20150341862A1公开(公告)日： 2015-11-26
- 发明人: Yao Hui Lei , Ronald R. Terry , Dipankar Pal , Esayas Naizghi , Andrew J. Macdonald
- 申请人： General Motors LLC , GM Global Technology Operations LLC
- 申请人地址： US MI Detroit US MI Detroit
- 专利权人： General Motors LLC,GM Global Technology Operations LLC
- 当前专利权人： General Motors LLC,GM Global Technology Operations LLC
- 当前专利权人地址： US MI Detroit US MI Detroit
- 主分类号： H04W52/02
- IPC分类号： H04W52/02
摘要：
A system and method of power management of a telematics unit in a vehicle is provided. The method includes the steps of: determining that the vehicle is unpowered; determining that the vehicle is in a fringe region of a cellular network; and based the determining steps, entering a power-saving mode at the telematics unit.
公开/授权文献
- US10383059B2 Vehicle telematics unit power management 公开/授权日：2019-08-13
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