To easily prevent so-called "dashing" of a machine body in a walking type tending machine in which a clutch lever for operating a tilling rotary and a clutch for transmitting power to the tilling rotary is a deadman lever which is gripped together with a horizontal lever of a steering handle.SOLUTION: A handle grip part 14 in a horizontal lever 6c of a steering handle 6 is gripped by a thumb 41, and a lever grip part 13 of a main clutch lever 10 is gripped by four fingers 42. A curvature radius R2 of a four finger grip part 38 gripped by the four fingers 42 of the lever grip part 13 is larger than a curvature radius R1 of a thumb grip part 40 gripped by the thumb 41 of the handle grip part 14.SELECTED DRAWING: Figure 5

    【課題】耕耘ロータリと、耕耘ロータリに動力伝達するクラッチを操作するクラッチレバーが操縦ハンドルの横向き杆部と共握りされるデッドマンレバーである歩行型管理機において、機体のダッシュを防止し易くする。【解決手段】操縦ハンドル6の横向き杆部6cにおけるハンドル握り部14が親指41によって握られ、主クラッチレバー10のレバー握り部13が四指42によって握られる。レバー握り部13のうちの四指42で握られる四指握り部38の曲率半径R2がハンドル握り部14のうちの親指41によって握られる親指握り部40の曲率半径R1よりも大である。【選択図】図5


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    Title :

    WALKING TYPE TENDING MACHINE


    Additional title:

    歩行型管理機


    Contributors:

    Publication date :

    2024-08-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge



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