PROBLEM TO BE SOLVED: To provide a wiping range expansion wiper device capable of removing snow accretion on a windshield glass by wiping, and a control method of the wiping range expansion wiper device.SOLUTION: A microcomputer 58 controls rotation of a first motor 11 and a second motor 12 so as to extend and contract a passenger seat side wiper arm 35 by the rotation of the second motor 12 in linkage with swing of the passenger seat side wiper arm 35 by the rotation of the first motor 11. Further, the microcomputer 58 controls the rotation of the first motor 11 and the second motor 12 so as to make a passenger seat side wiper blade 36 perform a wiping operation by changing an amount of extension and contraction of the passenger seat side wiper arm 35 for removing snow accretion on a windshield glass 1.SELECTED DRAWING: Figure 1

    【課題】ウィンドシールドガラスの着雪を払拭により排除可能な払拭範囲拡大ワイパ装置及び払拭範囲拡大ワイパ装置の制御方法を提供する。【解決手段】マイクロコンピュータ58は、第1モータ11の回転による助手席側ワイパアーム35の揺動に連動させて第2モータ12の回転により助手席側ワイパアーム35を伸縮させるように第1モータ11及び第2モータ12の回転を制御する。また、マイクロコンピュータ58は、ウィンドシールドガラス1の着雪を除去するために助手席側ワイパアーム35の伸縮量を変化させて助手席側ワイパブレード36を払拭動作させるように第1モータ11及び第2モータ12の回転を制御する。【選択図】図1


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    Title :

    WIPING RANGE EXPANSION WIPER DEVICE AND CONTROL METHOD OF WIPING RANGE EXPANSION WIPER DEVICE


    Additional title:

    払拭範囲拡大ワイパ装置及び払拭範囲拡大ワイパ装置の制御方法


    Contributors:

    Publication date :

    2017-09-28


    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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