PROBLEM TO BE SOLVED: To provide a work vehicle of which engine cooling effect is enhanced.SOLUTION: A passenger mower 1 in which an engine 150 is mounted on a vehicle body, and the engine 150 and a radiator 170 are covered with a bonnet 200 thereby constituting an engine room 180. The passenger mower 1 comprising a shroud 400 which partitions the engine room 180 into front and rear regions with a cross direction of the vehicle body as standard, a bonnet suction port 240 and a floor surface suction port 190a, in which the radiator 170 is provided on a first region 180A of the regions partitioned by the shroud 400, the engine 150 is provided on a second region 180B of regions partitioned by the shroud 400, the bonnet suction port is provided on a portion of a left side face part 202L, a right side face part 202R, and a front face part 203 of the bonnet 200 which covers the first region 180A, the floor surface suction port is provided on a floor surface part 190 of the first region 180A, and the radiator 170 is provided on the floor surface part 190.SELECTED DRAWING: Figure 4
【課題】エンジンの冷却効果が向上する作業車両を提供すること。【解決手段】車体にエンジン150を搭載し、エンジン150とラジエータ170をボンネット200で覆ってエンジンルーム180を構成する乗用草刈機1において、車体の前後方向を基準として、エンジンルーム180を前後の領域に区分けるシュラウド400と、シュラウド400により区分けられた領域の内、第1領域180Aにラジエータ170を設け、シュラウド400により区分けられた領域の内、第2領域180Bにエンジン150を設け、ボンネット200の左側面部202L、右側面部202R及び前面部203の内、1領域180Aを覆う部分に設けられたボンネット吸気口240と、第1領域180Aの床面部190に設けられた床面吸気口190aと、を備え、床面部190の上には、ラジエータ170が設けられている、ことを特徴とする乗用草刈機1である。【選択図】図4
WORK VEHICLE
作業車両
2017-04-13
Patent
Elektronische Ressource
Japanisch
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 / A01D Ernten , HARVESTING / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL |
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