To make it possible to stop the driving of a vehicle in a case where there is a possibility that clamping pressure is generated even in a case other than a case where a vehicle body is moved horizontally in a front-back direction in a stable manner.SOLUTION: In a clamping pressure safety mechanism 1, in a case where a clutch rod 6 is in a normal connection posture which is a normal posture when connecting a clutch 7, the state of a rotary shaft 10 is maintained in a normal state. On the other hand, in a case where a load causing the clutch rod 6 to move in a prescribed direction including a specified rotational direction and a direction other than the specified rotational direction is applied to the clutch rod 6 to a degree causing deviation from the normal connection posture, the normal state is changed. In response to the change of the normal state, the supply of power to a drive part is stopped. In a case where excessive force is applied in the prescribed direction, the driving of a vehicle is stopped.SELECTED DRAWING: Figure 1

    【課題】車体が水平に前後方向に安定して移動する場合以外の場合にも挟圧が発生した可能性がある場合には、車両の駆動を停止できるようにする。【解決手段】挟圧安全機構1では、クラッチ杆6がクラッチ7を接続するときの正常な体勢である正常接続体勢である場合には回転軸10の状態が、正常状態に維持される一方、正常接続体勢から逸脱する程度に規定回動方向と規定回動方向以外の方向とを含む所定方向にクラッチ杆6を移動させる荷重がクラッチ杆6に付加された場合には、正常状態が変動するように構成されると共に、正常状態の変動に応じて、駆動部に対する動力の供給を停止させるように構成されており、所定方向に過剰な力が加わった場合には、車両の駆動が停止するようにしている。【選択図】図1


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    Titel :

    CLAMPING PRESSURE SAFETY MECHANISM FOR WALKING-TYPE WORK VEHICLE


    Weitere Titelangaben:

    歩行型作業車両用の挟圧安全機構


    Beteiligte:
    TOMITA MUNEKI (Autor:in) / UMENO SATORU (Autor:in) / OKADA SHUNSUKE (Autor:in) / MATSUMOTO MASAHIRO (Autor:in) / SEKI SAKAE (Autor:in) / TEJIMA TSUKASA (Autor:in) / MINAGAWA KEIKO (Autor:in) / KIKUCHI YUTAKA (Autor:in)

    Erscheinungsdatum :

    27.08.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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