ES166265U - Perfect circuit to regulate the performance cadence of the automobile wiper wipers. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Perfect circuit to regulate the performance cadence of the automobile wiper wipers. (Machine-translation by Google Translate, not legally binding)
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Improved circuit to regulate the action rate of the windscreen wipers of automobiles, characterized in that it is an electronic circuit consisting of a potentiometer in series with a capacitor and both in parallel with a transistor, a thyristor and another capacitor, there was an interconnection, between the potentiometer and its capacitor in series, with the base of the transistor which feeds the thyristor through a resistor; all this in such a way that the terminals of the circuit, provided with an actuator switch at the time of the potentiometer, are connected to the terminals of the switch of the conventional motor drive of the wiper blades. (Machine-translation by Google Translate, not legally binding)
ES1971166265U1971-02-191971-02-19
PERFECTED CIRCUIT TO REGULATE THE RATE OF PERFORMANCE OF AUTOMOBILE WINDSHIELD WIPERS.
ExpiredES166265Y
(en)
Improvements in electrical circuits for the continuous or intermittent action of wipers of automobile vehicles. (Machine-translation by Google Translate, not legally binding)
Improvements in cleaning devices electronic windshields of continuous and intermittent operation. (Machine-translation by Google Translate, not legally binding)