PROBLEM TO BE SOLVED: To provide a wiper device with an expanded wiping range and a method for controlling the wiper device with the expanded wiping range capable of changing an expansion/contraction amount of the wiping range without causing any discomfort in a reversing operation after a wiping operation is blocked by an external force.SOLUTION: A microcomputer 58 controls rotations of a first motor 11 and a second motor 12 in conjunction with swing operation of a wiper arm 35 at a front passenger seat side driven by rotation of the first motor 11, so as to expand/contract the wiper arm 35 at a front passenger seat side by rotation of the second motor 12. The microcomputer 58 also controls the rotations of the first motor 11 and the second motor 12 during wiping operation time of a wiper blade 36 at the front passenger seat after reversing at a position other than a lower reversion position P2P and an upper reversion position P1P, so as to gradually change an expansion/contraction amount of the wiping range up to an expansion/contraction amount different from the one before reversion.SELECTED DRAWING: Figure 1

    【課題】払拭動作が外力によって阻害された後の反転動作で払拭範囲の拡縮量を違和感なく変更でき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、下反転位置P2P、上反転位置P1P置以外の位置で反転させた助手席側ワイパブレード36の払拭動作中に払拭範囲の拡縮量が反転前とは異なる拡縮量まで徐々に変化するように第1モータ11及び第2モータ11の回転を制御する。【選択図】図1


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    Titel :

    WIPER DEVICE WITH EXPANDED WIPING RANGE AND METHOD FOR CONTROLLING WIPER DEVICE WITH EXPANDED WIPING RANGE


    Weitere Titelangaben:

    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


    Beteiligte:
    BANNO YOSHIHISA (Autor:in) / OKADA SHINICHI (Autor:in)

    Erscheinungsdatum :

    2017-11-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    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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