Disclosed is a wiper driving apparatus. The wiper driving apparatus comprises: a wiper motor providing a wiper arm with a rotational force; a motor controller controlling the speed of the wiper motor; and a rotating input unit transferring an electrical signal to the motor controller. The rotating input unit can be rotated in the both directions and continuously generate an acceleration signal and a reduction signal when rotating in one direction and the other direction, respectively. Moreover, the motor controller can continuously change the speed of the wiper motor in response to the continuous acceleration signal and the reduction signal.

    와이퍼 구동장치가 개시된다. 와이퍼 구동장치는 와이퍼 암에 회전력을 제공하는 와이퍼 모터, 와이퍼 모터의 속도를 제어하는 모터 제어부 및 모터 제어부에 전기적 신호를 전달하는 회전식 입력부를 포함하고, 회전식 입력부는 양방향으로 회전이 가능하고, 일방 및 타방으로 회전 시에는 각각 가속신호 및 감속신호를 연속적으로 발생시키며, 모터 제어부는 연속적인 가속신호 및 감속신호에 대응하여 와이퍼 모터의 속도를 연속적으로 변화시킬 수 있다.


    Access

    Download


    Export, share and cite



    Title :

    Wiper drive


    Additional title:

    와이퍼 구동장치


    Contributors:

    Publication date :

    2018-06-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



    Wiper drive

    KIM TEAHUN / LEE YOUNGMIN | European Patent Office | 2020

    Free access

    WIPER DRIVE AND METHOD FOR ASSEMBLING WIPER DRIVE

    ANDREAS SAUM / JEAN-MARC RITT / RICHARD HURST et al. | European Patent Office | 2020

    Free access

    Wiper drive

    European Patent Office | 2020

    Free access

    Wiper drive

    GEUBEL PAUL / STERNS ORLANDO / SEIERT PAUL | European Patent Office | 2016

    Free access

    WIPER DRIVE DEVICE

    HASE TOMOMI / HIGASHITANI MITSUHARU / IKEMOTO NORIAKI et al. | European Patent Office | 2018

    Free access