To provide a rolling compaction machine having an aperture located on the upper part of the vehicle body for cooling a cooling system of an internal combustion engine, and being capable of protecting, with a simple structure, an air cleaner from exposure to rain or dust even when the air cleaner is installed in the vicinity of the aperture.SOLUTION: A rolling compaction machine is furnished with: a cooling device (24) located in front of an internal combustion engine (20) and installed in a vehicle body (4) which cools the internal combustion engine; an air cleaner (10) located in front of the cooling device and installed in the vehicle body which purifies outside air to be supplied to the internal combustion engine; an internal combustion engine protective cover (14) installed on the upper portion of the vehicle body so as to cover the internal combustion engine, the cooling device, and the air cleaner, and having an aperture (30) to communicate with the outside air in an upper portion of the air cleaner; and an air cleaner protective cover (32, 132) installed between the aperture and air cleaner so as to cover the air cleaner from above.SELECTED DRAWING: Figure 2

    【課題】車体の上部に内燃機関の冷却装置の冷却を行うための開口部を有し、該開口部の近傍にエアクリーナを設けた場合であっても、簡単な構成にして、該エアクリーナを雨や埃に曝さないよう保護することができる転圧機械を提供する。【解決手段】内燃機関(20)の前方に位置して車体(4)に配設され、内燃機関を冷却する冷却装置(24)と、冷却装置の前方に位置して車体に配設され、内燃機関に供給する外気を浄化するエアクリーナ(10)と、車体の上部に内燃機関、冷却装置及びエアクリーナを覆うよう配設され、エアクリーナの上方部分に外気と連通する開口部(30)を有する内燃機関保護カバーと(14)、開口部とエアクリーナとの間にエアクリーナを上方から覆うよう配設されたエアクリーナ保護カバー(32,132)とを備える。【選択図】図2


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    Title :

    ROLLING COMPACTION MACHINE


    Additional title:

    転圧機械


    Contributors:

    Publication date :

    2018-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E01C Bau von Straßen, Sportplätzen oder dgl., Decken dafür , CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF



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