Apparatus for controlling wiper motor for wiper system

Disclosed is an apparatus for controlling a wiper motor for a wiper system. The wiper motor includes a double cam plate rotated by rotational force of a motor, and internal contact points formed by a P-terminal and an E-terminal disconnected/connected by the double cam plate. The double cam plate in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Shin Young Joon, Choi Chan Mook, Lee Yang Gi
Format:	Patent
Sprache:	eng
Schlagworte:	CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY FUNCTIONAL ELEMENTS OF SUCH SYSTEMS GENERATION MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PERFORMING OPERATIONS PHYSICS REGULATING SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	Disclosed is an apparatus for controlling a wiper motor for a wiper system. The wiper motor includes a double cam plate rotated by rotational force of a motor, and internal contact points formed by a P-terminal and an E-terminal disconnected/connected by the double cam plate. The double cam plate includes a first cam plate and a second cam plate for connecting the P-terminal and the E-terminal, and a center plate between the first and second cam plates. The apparatus includes a circuit line connecting the P-terminal with an off terminal of a low relay, and a control unit turning off the low relay simultaneously when the P-terminal and the E-terminal connected by the first cam plate are disconnected when a multifunctional switch is turned off. The apparatus decreases electromotive force applied to the wiper motor while the center plate is in contact with the P-terminal.