The present invention relates to a power takeoff apparatus for a special purpose vehicle. A purpose is to operate a pump by installing a PTO and an auxiliary engine in a special purpose vehicle and selectively using the PTO and the auxiliary engine. To achieve the purpose, in regard to a special purpose vehicle equipped with a power takeoff (PTO)(10) including a first shaft (11) connected with a transmission of a vehicle, a bearing (16) supporting the first shaft (11) and a first pulley (12) provided at one end of the first shaft, the vehicle also includes an auxiliary engine (50) provided separately from an engine for driving the vehicle; a second shaft (20) for delivering power of the PTO (10) or the auxiliary engine (50) selectively to a pump; a selection gear (15) assembled with the second shaft (20) to be slid in an axial direction; and a gear moving apparatus for moving the selection gear (15) in an axial direction.

    본 발명은 특장차의 동력인출장치에 관한 것으로서, 특장차에 PTO와 보조엔진을 장착하고 상기 PTO와 보조엔진을 선택적으로 사용하여 펌프를 구동시키는 데 그 목적이 있다. 이를 위하여 본 발명은, 차량의 변속기와 연결되는 제1샤프트(11)와, 상기 제1샤프트(11)를 지지하는 베어링(16)과, 상기 제1샤프트(11)의 일단에 구비되는 제1풀리(12)를 포함하여 이루어지는 PTO(Power Take Off)(10)를 구비한 특장차에 있어서, 차량을 운행시키기 위한 엔진 외에 별도로 구비되는 보조엔진(50)과, 상기 PTO(10) 또는 보조엔진(50)의 동력을 선택적으로 펌프에 전달하기 위한 제2샤프트(20)와, 상기 제2샤프트(20)에 조립되어 축방향으로 슬라이딩 운동을 하는 선택기어(15)와, 상기 선택기어(15)를 축방향으로 이동시키기 위한 기어이동장치를 더 포함하는 것을 특징으로 한다.


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    Titel :

    POWER TAKE OFF DEVICE FOR SPECIAL PURPOSE VEHICLE


    Weitere Titelangaben:

    특장차의 동력인출장치


    Beteiligte:
    HONG SERK BONG (Autor:in) / KIM JAE HOWAN (Autor:in)

    Erscheinungsdatum :

    12.08.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung



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