发明名称 Fuel efficient navigation system
摘要 A method, device, and system are disclosed. In one embodiment, the method comprises acquiring vehicle fuel consumption information from a plurality of geographic locations, compiling the information to a map, and creating a low fuel consumption path between two locations on the map using the information.
申请公布号 US2007005237(A1) 申请公布日期 2007.01.04
申请号 US20050171878 申请日期 2005.06.29
申请人 NEEDHAM BRADFORD H;DISHONGH TERRANCE J;RHODES KEVIN S 发明人 NEEDHAM BRADFORD H.;DISHONGH TERRANCE J.;RHODES KEVIN S.
分类号 G01C21/34 主分类号 G01C21/34
代理机构 代理人
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