PROBLEM TO BE SOLVED: To reduce the number of components of a cooling mechanism of a work machine and thus simplify the structure.SOLUTION: A cooling structure 1 for a work machine to cool an engine 6 of the work machine, such as a wheel loader 100 includes: a cover (e.g. rear cover 2) that forms a portion of an outer surface of a vehicle body 10 of the work machine and includes a large number of ventilation openings; a radiator 7 disposed in the vehicle body 10, opposing to the cover 2; and a cooling fan 81 that is disposed between the cover 2 and the radiator 7 in the vicinity of the cover 2 at an interval corresponding to a dimension of the ventilation opening so as not be rotatable relative to the vehicle body 10.SELECTED DRAWING: Figure 4

    【課題】作業機械の冷却構造の部品点数を削減し、構造を簡易化する。【解決手段】ホイールローダ100などの作業機械のエンジン6を冷却するための作業機械の冷却構造1が、作業機械の車体10の外面の一部分を形成する、多数の通気用開口部を有するカバー(例えば、リアカバー2)と、車体10にカバー2と対向して配置されたラジエータ7と、カバー2とラジエータ7との間においてカバー2から通気用開口部の寸法に応じた間隔をおいて近接して配置され、車体10に対して回動不能に設けられた冷却ファン81とを備える。【選択図】図4


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    Title :

    COOLING STRUCTURE FOR WORK MACHINE AND WORK MACHINE


    Additional title:

    作業機械の冷却構造及び作業機械


    Contributors:

    Publication date :

    2016-09-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E02F Baggern , DREDGING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL



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