WORKING VEHICLE

PROBLEM TO BE SOLVED: To recognize the position of a support member for supporting a movable cooling fan from the outside without using electrical means. SOLUTION: The working vehicle is equipped with a heat exchanger 5 stored in an engine room 3, a cooling fan 6 sending cooling air to the heat exch...

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Bibliographische Detailangaben
1. Verfasser:	TAKAHASHI UTA
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING COOLING OF INTERNAL-COMBUSTION ENGINES COOLING OF MACHINES OR ENGINES IN GENERAL DREDGING ENGINE PLANTS IN GENERAL FIXED CONSTRUCTIONS FOUNDATIONS HEATING HYDRAULIC ENGINEERING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING PERFORMING OPERATIONS SOIL SHIFTING STEAM ENGINES TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To recognize the position of a support member for supporting a movable cooling fan from the outside without using electrical means. SOLUTION: The working vehicle is equipped with a heat exchanger 5 stored in an engine room 3, a cooling fan 6 sending cooling air to the heat exchanger 5, the support member 7 rotatably supporting the cooling fan 6, a moving means 12 which moves the support member 7 integrally with the cooling fan 6 to a first position opposing to a ventilation surface of the heat exchanger 5 by the cooling fan 6 and a second position opening the ventilation surface of the heat exchanger 5, and limiting means 21 to 23 which allows open/close operation of an open/close cover 9 corresponding to traveling time when the support member 7 moves to the first position, and prohibits open/close operation of the open/close cover 9 during traveling when the support member 7 moves to the second position. COPYRIGHT: (C)2006,JPO&NCIPI