发明名称 Road network navigation system route determination procedure allows use of time dependent speed values for different road classes
摘要 <p>A road network navigation system route determination procedure allows the use of time dependent speed values (1-4) for the different road classes including time of day, day of the week and season variations and also road construction variations such as direction dependency and number of lanes.</p>
申请公布号 DE102005004332(A1) 申请公布日期 2006.08.03
申请号 DE20051004332 申请日期 2005.01.31
申请人 ROBERT BOSCH GMBH 发明人 MUELLER, GUIDO;LAEDKE, MICHAEL;KERSKEN, ULRICH;MATSCHKE, IRINA
分类号 G01C21/34 主分类号 G01C21/34
代理机构 代理人
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