PROBLEM TO BE SOLVED: To provide a transmission for being suitably mounted on a work vehicle having an engine provided with a horizontal output shaft, having a pair of axle driving devices for travel provided with a vertical input shaft, and having a working machine provided with a horizontal input shaft.SOLUTION: A horizontal parallel input shaft (11), a PTO clutch shaft (12), a PTO shaft (14) and a vertical output shaft (13) are pivotally supported on a case (20) of a transmission (2), and the input shaft (11) is connected to a fly wheel (1c) of an engine (1) that is arranged within the case (20). A first gear train (30) with a spur gear (32) and a bevel gear (33) on the PTO clutch shaft (12) is extended to the output shaft (13) from the input shaft (11), and a second gear train (50) is extended to the PTO shaft (14) from a PTO clutch (40).

    【課題】エンジンが水平の出力軸を有し、走行用の一対の車軸駆動装置が鉛直の入力軸を有し、作業機が水平の入力軸を有する作業車両に搭載するのに好適な伝動装置を提供する。【解決手段】 伝動装置(2)のケース(20)に、水平で平行な入力軸(11)、PTOクラッチ軸(12)、PTO軸(14)と、鉛直の出力軸(13)とが軸支されており、入力軸(11)はケース(2)内に配置されるエンジン(1)のフライホイール(1c)に接続される。入力軸(11)から出力軸(13)に、PTOクラッチ軸(12)上の平ギア(32)・ベベルギア(33)を有する第一ギア列(30)が延設され、PTOクラッチ(40)よりPTO軸(14)に、第二ギア列(50)が延設される。【選択図】 図3


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    Title :

    TRANSMISSION FOR WORK VEHICLE


    Additional title:

    作業車両用伝動装置


    Contributors:
    IWAKI KOJI (author) / IMA AKIHIRO (author) / YASUDA AKIFUMI (author)

    Publication date :

    2015-10-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    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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