首页> 外国专利> Vehicle rear viewing device facilitating reversing - has prisms located in light guidance shaft providing image of area behind vehicle on reflective viewing area above back seat

Vehicle rear viewing device facilitating reversing - has prisms located in light guidance shaft providing image of area behind vehicle on reflective viewing area above back seat

机译:方便倒车的车辆后视装置-棱镜位于导光轴中,可在后座上方的反射视区上提供车辆后方区域的图像

摘要

The viewing device has a peripherally closed light guidance shaft (4) extending from a viewing point behind the driver to the rear of the vehicle, with a mirror element adjacent its rear opening allowing an image of the area immediately behind the vehicle to be obtained. At least one section (10, 14) of the light guidance shaft (4) extends along the inside face of the boot lid (11) of the vehicle. The mirror element is pref. provided by a reflection prism (15) and normally concealed when not in use behind a protective panel, which is opened automatically via an electric setting drive. USE - For detecting obstacles behind vehicle during reversing.
机译:观察装置具有从驾驶员后面的观察点延伸到车辆后部的周向封闭的光导轴(4),在其后开口附近具有镜面元件,从而能够获得紧邻车辆后方区域的图像。导光轴(4)的至少一部分(10、14)沿车辆的行李箱盖(11)的内表面延伸。镜像元素是首选。由反射棱镜(15)提供,并且通常在不使用时隐藏在保护面板后面,该保护面板可通过电动设定驱动器自动打开。用途-用于检测倒车时车辆后面的障碍物。

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