To suppress rotating parts from being damaged while suppressing workload increase of operators.SOLUTION: A snow blower 1 includes an operating part 34 that performs snow removing work, a drive source 10 that rotates the operating part 34, a friction clutch 44 that is provided in a rotation transmission path P from the drive source 10 to the operating part 34, idles and cuts off the transmission of rotation from the driving source 10 to the operating part 34 when a torque of a predetermined value or more is applied, and a control device 74 that controls the operation of the drive source 10 based on the estimated temperature of the friction clutch 44.SELECTED DRAWING: Figure 3

    【課題】作業者の負担の増大を抑制しつつ、回転部品の破損を抑制する。【解決手段】除雪機1は、除雪作業を行う作業部34と、作業部34を回転させる駆動源10と、駆動源10から作業部34に至る回転伝達経路Pに設けられ、所定値以上のトルクが掛かると空転し、駆動源10から作業部34への回転の伝達を遮断する摩擦クラッチ44と、摩擦クラッチ44の推定温度に基づいて駆動源10の稼働を制御する制御装置74と、を備える。【選択図】図3


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    Title :

    SNOW BLOWER


    Additional title:

    除雪機


    Contributors:

    Publication date :

    2023-09-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E01H STREET CLEANING , Reinigen von Straßen / 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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