A reverse rotation PTO control device for a work vehicle, of the present invention is included in a work vehicle including a lifting device which allows a work machine to be raised and lowered, and a PTO device which includes a PTO shaft capable of reverse rotation while transmitting power to the lifting device. The reverse rotation PTO control device comprises: a reverse rotation PTO detection means for detecting a reverse rotation operation state of the PTO device; a main gear device that controls forward, reverse, and neutral operation as mission information of the work vehicle; and a controller that controls allowing or forcibly stopping of a reverse rotation PTO operation according to rotation reverse of the PTO shaft by checking the mission information of the work vehicle, when the PTO shaft is selected for reverse rotation by a user through the reverse rotation PTO detection means. Therefore, when the reverse rotation of the PTO shaft is selected, the reverse rotation of the PTO shaft may not be operated or danger information may be provided to the user depending on the status of the main gear device of the work vehicle.

    본 발명의 작업 차량의 역회전 PTO 제어 장치는, 작업기 승강이 가능하도록 하는 승강 장치와, 상기 승강 장치로 동력을 전달하면서 역회전이 가능한 PTO 축이 포함된 PTO 장치가 구성된 작업 차량에 포함되는 장치로서, 상기 PTO 장치의 역회전 동작 상태를 검출하기 위한 역회전 PTO 검출수단과, 상기 작업 차량의 미션 정보로서 전진, 후진 및 중립을 제어하는 주변속장치와, 상기 역회전 PTO 검출수단을 통하여 사용자에 의해 상기 PTO 축이 역회전으로 선택된 경우에, 상기 작업 차량의 미션 정보를 확인하여 상기 PTO 축의 역회전에 따른 역회전 PTO 작업이 허용되도록 하거나 강제적으로 중단시키도록 제어하는 컨트롤러를 포함한다.


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    Titel :

    Apparatus for controlling reverse rotating power take off of working vehicle


    Weitere Titelangaben:

    작업 차량의 역회전 PTO 제어 장치


    Beteiligte:
    CHOI DAE WOON (Autor:in)

    Erscheinungsdatum :

    26.10.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    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



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