Invention Grant
US07825783B2 Device for detecting and displaying the position of components of vehicle couplings 有权
用于检测和显示车辆联轴器部件位置的装置

Device for detecting and displaying the position of components of vehicle couplings
Abstract:
The invention relates to a device for detecting and for displaying the position of components of vehicle couplings comprising: a display device; having its own voltage source, and; sensor mechanisms. The displaying mechanisms can be attachable to or adjacent to the vehicle coupling. At least two sensor mechanisms are provided of which at least one mechanism is situated at a distance from the display mechanisms.
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