Provided is a walk-behind work machine capable of suppressing a shifting operation of a gearshift operating tool to a predetermined gear range in accordance with rotation of a handle. The walk-behind work machine of the present invention comprises: a gear shift control device capable of a shift operation; a handle (30) rotatable between a normal handle position and a reverse handle position inverted from the normal handle position; a cam unit (51) rotatable in conjunction with the handle (30); and a check unit (54) which checks the shift operation of a shift operation member (41) to a predetermined gear range by moving in accordance with the cam unit (51).

    핸들의 회동에 수반하여, 변속 조작구가 소정의 변속단으로 변속 조작되는 것을 견제할 수 있는 보행형 작업기를 제공한다. 변속 조작이 가능한 변속 조작구와, 정 핸들 위치와, 상기 정 핸들 위치로부터 반전한 역 핸들 위치 사이에서 회동 가능한 핸들(30)과, 상기 핸들(30)과 연동하여 회동 가능한 캠부(51)와, 상기 캠부(51)에 추종하여 이동함으로써, 상기 변속 조작구(41)의 소정의 변속단으로의 변속 조작을 견제하는 견제부(54)를 구비하였다.


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    Titel :

    WALKING TYPE WORKING MACHINE


    Weitere Titelangaben:

    보행형 작업기


    Beteiligte:
    SEZAKI KEIICHI (Autor:in) / MORIWAKI TOSHIHITO (Autor:in) / MASUDA SHIGERU (Autor:in) / OKABE NAOMUNE (Autor:in) / HIRATA TOMOYA (Autor:in)

    Erscheinungsdatum :

    2022-04-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / B62D MOTOR VEHICLES , Motorfahrzeuge



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