PROBLEM TO BE SOLVED: To provide a combine-harvester which can easily determine a mounting position of a cooling cooler fan 218 corresponding to an oil cooler 217, and easily constitute a travel unit 2 drive structure suitable for a small output engine 7 mounted on a small-sized lightweight structure combine-harvester.SOLUTION: A combine-harvester comprises: a reaping unit 3 having a cutting blade 15; a threshing unit 9 having a threshing cylinder 21; a travel machine frame 1 having a travel unit 2 and an engine 7; a controlling column 41 having a plurality of operation levers 43-48; and a hydraulic pressure non-stage transmission 64 which is arranged in a transmission case 63 to drive the travel unit 2. The combine-harvester has a structure including an oil cooler 217 and a cooling cooler fan 218 which cool hydraulic fluid of the hydraulic pressure non-stage transmission 64 in which an intermediate shaft 132 is arranged in a transmission path between the engine 7 and the hydraulic pressure non-stage transmission 64, the intermediate shaft 132 is extended in a lateral direction of the travel machine frame 1, and the cooling cooler fan 218 is mounted on the intermediate shaft 132.SELECTED DRAWING: Figure 18

    【課題】オイルクーラー217に対応させて冷却クーラーファン218の取付け位置を簡単に決定でき、小型軽量構造のコンバインに搭載する小出力のエンジン7に適した走行部2駆動構造を容易に構成できるようにしたコンバインを提供しようとするものである。【解決手段】刈刃15を有する刈取部3と、扱胴21を有する脱穀部9と、走行部2及びエンジン7を設ける走行機体1と、複数の操作レバー43〜48を配置する操縦コラム41を備え、走行部2を駆動するためのミッションケース63に油圧無段変速機64を設けるコンバインにおいて、油圧無段変速機64の作動油を冷却するオイルクーラー217と冷却クーラーファン218を備える構造であって、エンジン7と油圧無段変速機64間の伝達径路に中間軸132を設け、走行機体1の左右向きに中間軸132を延設させ、中間軸132に冷却クーラーファン218を取付けたものである。【選択図】図18


    Access

    Download


    Export, share and cite



    Title :

    COMBINE-HARVESTER


    Additional title:

    コンバイン


    Contributors:

    Publication date :

    2017-09-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A01D Ernten , HARVESTING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16H Getriebe , GEARING



    COMBINE HARVESTER

    ABE MASAZUMI | European Patent Office | 2022

    Free access

    COMBINE HARVESTER

    TSUJI KENTARO / TAGUCHI YUYA / NISHIYAMA YOHEI et al. | European Patent Office | 2019

    Free access

    COMBINE-HARVESTER

    YAMAMOTO HIROAKI / MARUYAMA JUNICHI / MURAYAMA KENTA et al. | European Patent Office | 2018

    Free access

    COMBINE-HARVESTER

    SHIRAKATA MIKIYA / KUNIMATSU YUKINOBU | European Patent Office | 2018

    Free access

    COMBINE HARVESTER

    GOTO KAZUMI / OKUMURA KAZUYA / IWAMOTO HIROSHI | European Patent Office | 2017

    Free access