发明名称 Car navigation system
摘要 A remote control device in a vehicle is provided in proximity of a driver's seat such that an operation unit of the remote control device is manually rotated and pressed by a hand of a driver in a driver's seat. A case of the remote control device contains vibrators to vibrate left and right sides of the remote control device. A navigation device is connected to a control unit of the remote control device. When a position of the vehicle approaches a specified guidance point during route guidance, the navigation device outputs a guidance signal (left-turn or right-turn instruction) to the control unit. When supplied with the guidance signal, the control unit controls driving of the vibrators to vibrate the remote control device based on the guidance signal.
申请公布号 US2007129884(A1) 申请公布日期 2007.06.07
申请号 US20060516505 申请日期 2006.09.07
申请人 DENSO CORPORATION 发明人 YAMADA YASUFUMI
分类号 G01C21/00 主分类号 G01C21/00
代理机构 代理人
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