To provide a farm field work machine which makes it difficult to give an adverse effect caused by hot-air generated by engine cooling or the like to the engine cooling, the firm field work machine including: an air-cooling engine unit which has an air-cooling engine and a cooling fan located on a vehicle body lateral outside of the air-cooling engine to supply cooling air toward the air-cooling engine; and an engine bonnet which covers the air-cooling engine unit.SOLUTION: A firm field work machine is provided with an air guide member 40 which extends in a vehicle body lateral width direction along an air-cooling engine unit 4. The air guide member 40 guides cooling air supplied from a cooling fan 35 to an air-cooling engine 24 so as to flow toward a side opposed to a side on which the cooling fan 35 is located.SELECTED DRAWING: Figure 3

    【課題】空冷エンジン、及び、空冷エンジンよりも車体横外側に位置して空冷エンジンに向けて冷却風を供給する冷却ファンを有する空冷エンジンユニットと、空冷エンジンユニットを覆うエンジンボンネットとが備えられた圃場作業機において、エンジン冷却などによって発生した熱気をエンジン冷却に悪影響し難くする。【解決手段】空冷エンジンユニット4に沿って車体横幅方向に延びる導風部材40が備えられている。導風部材40は、冷却ファン35から空冷エンジン24に供給された冷却風を冷却ファン35が位置する側とは反対側に向けて流れるように導く。【選択図】図3


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    Titel :

    FARM FIELD WORK MACHINE


    Weitere Titelangaben:

    圃場作業機


    Beteiligte:
    IWASAKA SOICHIRO (Autor:in) / KITAI HIROAKI (Autor:in) / OKUI TAKAMASA (Autor:in)

    Erscheinungsdatum :

    25.10.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    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 / A01C Pflanzen , PLANTING / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL



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