PROBLEM TO BE SOLVED: To provide a work vehicle, which is equipped with a lock mechanism for a bonnet for which releasee operation is prevented from being performed by other persons without impairing a convenience of a user.SOLUTION: A lock mechanism 31 comprises: a fixing member 32 to be fixed to a bonnet 6; a movable member 33 which is installed in a vehicle body frame 1 to be swingable between a lock position and a lock releasing position; an energizing member 34 which returns and energizes the movable member 33 to the lock position; and an operating member 37 which enables operation for the movable member 33 to swing to the lock releasing position. The movable member 33 comprises a hook part 33A which is hooked in the fixing member 32 and a receiving part 33B which receives release-operation force from the operating member 37. The operating member 37 is an attachable/detachable type having an insertion part 37A which can be inserted into/extracted from a penetration hole 40 of a cover unit A, where the insertion part 37A is provided with an operating part 37B which transmits the release-operation force to the receiving part 33B in a use state where the insertion part 37A is inserted into the penetration hole 40.SELECTED DRAWING: Figure 7

    【課題】使用者の利便性を損なうことなく、他者による解除操作が行われ難いボンネット用のロック機構を作業車に装備する。【解決手段】ロック機構31は、ボンネット6に固定される固定部材32、車体フレーム1にロック位置とロック解除位置とに揺動可能に装備される可動部材33、可動部材33をロック位置に復帰付勢する付勢部材34、及び、可動部材33のロック解除位置への操作を可能にする操作部材37を備え、可動部材33は、固定部材32に引っ掛かるフック部33Aと、操作部材37からの解除操作力を受ける受動部33Bとを備え、操作部材37は、カバーユニットAの貫通孔40に抜き差し可能な差込部37Aを有する着脱式で、差込部37Aが貫通孔40に差し込まれた使用状態において、受動部33Bに解除操作力を伝える操作部37Bを差込部37Aに備えている。【選択図】図7


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    WORK VEHICLE


    Weitere Titelangaben:

    作業車


    Beteiligte:
    KUMASHIRO TAKASHI (Autor:in) / MATSUMOTO KOICHIRO (Autor:in) / MATSUMOTO RYO (Autor:in) / NAGAI HIROKI (Autor:in) / KAGO TATSUKI (Autor:in)

    Erscheinungsdatum :

    2017-11-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    COVER FOR WORK VEHICLE, WORK VEHICLE CAB, AND WORK VEHICLE

    HIRANO TOMOSHI / OHKI SHINJIROU | Europäisches Patentamt | 2020

    Freier Zugriff

    WORK VEHICLE BATTERY AND WORK VEHICLE

    OZAWA KAZUAKI / KURIHARA KAZUHIRO | Europäisches Patentamt | 2023

    Freier Zugriff

    Work vehicle and work vehicle cab

    IKETA KEN / MIYAZAKI MASAMICHI / MIYACHI AKIHIRO | Europäisches Patentamt | 2015

    Freier Zugriff

    WORK VEHICLE MANAGEMENT SYSTEM, WORK VEHICLE MANAGEMENT METHOD, AND WORK VEHICLE

    SHIGA TATSUYA / TANAKA DAISUKE | Europäisches Patentamt | 2023

    Freier Zugriff

    WORK VEHICLE BATTERY AND WORK VEHICLE

    OZAWA KAZUAKI / KURIHARA KAZUHIRO | Europäisches Patentamt | 2023

    Freier Zugriff