发明名称 Vehicle marking method, device, vehicle and adapted road
摘要 A method of locating the position of a vehicle ( 5 ) for the driver thereof, characterized in that use is made of the surface area around the vehicle by projecting a light beam ( 10 ) from the vehicle or vehicle part to be located substantially downwards on to the surface, such that at uninhibited projection thereof, a lighted spot ( 6 ) is created on the surface, at least substantially outside the circumference of the relevant vehicle part as seen in plan view. The invention specifically supports safe overtaking manoeuvres of large vehicles like trucks. The invention further includes a device, a vehicle and an adapted road for performing the method, and based thereupon.
申请公布号 US6902305(B2) 申请公布日期 2005.06.07
申请号 US20030386479 申请日期 2003.03.13
申请人 WAINLIGHT 发明人 WAINWRIGHT NEIL ARTHUR
分类号 B60Q1/16;B60Q1/48;(IPC1-7):B60Q1/00 主分类号 B60Q1/16
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