PROBLEM TO BE SOLVED: To provide a wiping-out range expansion wiper device and a control method of the wiping-out range expansion wiper device for executing control for starting wiping-out operation without discomfort when resuming the operation.SOLUTION: A microcomputer 58 controls rotation of a first motor 11 and a second motor 12 so as to expand a front passenger seat side wiper arm 35 by the rotation of the second motor 12 by interlocking with rocking of the front passenger seat side wiper arm 35 by the rotation of the first motor 11. The microcomputer 58 also controls the rotation of the first motor 11 and the second motor 12 so that a rotation angle of an output shaft of the first motor 11 and a rotation angle of an output shaft of the second motor 12, monotonously change up to the respective rotation angles in a lower reversal position P2P or an upper reversal position P1P when making a front passenger seat side wiper blade 36 execute wiping-out operation toward the lower reversal position P2P or the upper reversal position P2P from a stopping position except for the lower reversal position P2P and the upper reversal position P1P.SELECTED DRAWING: Figure 1

    【課題】動作再開時に違和感なく払拭動作を開始させる制御をする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、助手席側ワイパブレード36を下反転位置P2P及び上反転位置P1P以外の停止位置から下反転位置P2Pまたは上反転位置P1Pに向けて払拭動作させる場合に、第1モータ11の出力軸の回転角度及び第2モータ12の出力軸の回転角度が、下反転位置P2Pまたは上反転位置P1Pにおける各々の回転角度まで単調に変化するように第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-OUT RANGE EXPANSION WIPER DEVICE AND CONTROL METHOD OF WIPING-OUT 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 :

    2017-10-26


    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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