发明名称 Method for transferring routes between navigational devices
摘要 A method for navigation includes providing a route, including at least first and second route portions, at a telematics unit and determining a route status. The method further sends the second route portion to a mobile communication device based on the route status.
申请公布号 US2006190164(A1) 申请公布日期 2006.08.24
申请号 US20050063481 申请日期 2005.02.23
申请人 GENERAL MOTORS CORPORATION 发明人 GLAZA MARK J.
分类号 G01C21/34 主分类号 G01C21/34
代理机构 代理人
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