Trailer hitch alignment device

摘要

A trailer hitch alignment device adapted to be releasably mounted to the draw bar of an automobile including a spring loaded spool from which a cable is played out to be turned around a guide pulley into a tubular guide. The tubular guide is pivotally mounted to align with the cable, concurrently articulating the wiper of a potentiometer. The potentiometer is connected to a meter inside the automobile, providing a visual indication of the angle of departure of the cable. Thus, by stretching the cable to connect to the hitch of a trailer, a remote indication on the meter will indicate the necessary direction of advancement of the automobile in order to effect alignment for coupling.