DISPOSIZIONE CIRCUITALE PER UN MOTORINO DI TERGICRISTALLO E MOTORINO STESSO DEL TERGICRISTALLO.

摘要

A circuit arrangement for windshield wiper motor protection including circuits for pulsing the motor with a variable pulse interval pattern. The pulse interval is generated by circuits which are responsive to motor speed from a comparison with a reference. The motor is automatically deenergized when it is overloaded or stalled.