PROBLEM TO BE SOLVED: To provide a vehicular wiper device capable of preventing a wiping range with a wiper blade from being narrowed in an early stage at the time of snow fall while avoiding degradation of a wiping efficiency with the wiper blade at normal use other than during snow fall.SOLUTION: A snow fall determination means is provided which determines whether or not a specified snow fall condition is met. A control device which controls a wiper motor, when the snow fall determination means determines that the specified snow fall condition is met, changes a lower inversion position of the wiper blade to snow fall time lower inversion positions SLP1, SLP2 which are on the lower side than a lower inversion position LP at normal time.SELECTED DRAWING: Figure 3

    【課題】降雪時以外の通常使用時にワイパーブレードの払拭効率が低下するのを回避しつつ、降雪時にはワイパーブレードの払拭範囲が早期に狭められるのを防止することができる車両用ワイパー装置を提供する。【解決手段】所定の降雪条件を満たしているか否かを判定する降雪判定手段を設ける。ワイパーモータを制御する制御装置は、降雪判定手段が所定の降雪条件を満たしていると判定したときに、ワイパーブレードの下反転位置を、通常時の下反転位置LPよりも下側の降雪時下反転位置SLP1,SLP2に変更する。【選択図】図3


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    Title :

    VEHICULAR WIPER DEVICE


    Additional title:

    車両用ワイパー装置


    Contributors:
    OKABE KOJI (author) / KONDO TAKASHI (author)

    Publication date :

    2016-03-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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



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