Windshield wiper controlling device for motor vehicle, has windshield wiper motor controlled by electronic control unit of motor vehicle, and including revolving circular track with two projections acting as position indicators

摘要

The device has a windshield wiper motor including a revolving circular track (10) with two radial projections acting as position indicators (11,12). The indicator (11) is directed towards outside of the track and cooperates with a fixed tripolar contact. The indicator (12) is directed towards inside of the track. The motor is electronically controlled by an electronic control unit of a motor vehicle. An independent claim is also included for a method of controlling a windshield wiper of a motor vehicle.