An agricultural tractor includes a frame, ground wheels including drive wheels, an operator cab carried on the frame, an engine mounted in an engine compartment on the frame at a position longitudinally spaced from the cab, a cooling assembly within the engine compartment for cooling the engine with the fan on the cooling assembly being driven by a hydraulic motor. An air conditioning system for cooling the cab includes a compressor in the engine compartment driven directly or indirectly by the same hydraulic motor so that it is driven at the rate of the fan rather than the rate of the engine. The engine control system controls both the cooling fan and the compressor using a clutch to disconnect the compressor when not required or when the fan is driven in reverse direction.


    Access

    Download


    Export, share and cite



    Title :

    AGRICULTURAL TRACTOR WITH AIR CONDITIONING COMPRESSOR DRIVE


    Additional title:

    TRACTEUR AGRICOLE AVEC ENTRAINEMENT DU COMPRESSEUR DE CLIMATISATION


    Contributors:

    Publication date :

    2015-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



    Tractor air conditioning system, control method of tractor air conditioning system and tractor

    LI JIE / CHEN HUAYING / GAO CAICHEN | European Patent Office | 2020

    Free access

    MULTI-RATIO POWER TAKEOFF DRIVE FOR AGRICULTURAL TRACTOR

    RUOKOLA TIMO | European Patent Office | 2015

    Free access

    Multi-ratio power takeoff drive for agricultural tractor

    RUOKOLA TIMO | European Patent Office | 2016

    Free access

    Multi-ratio power takeoff drive for agricultural tractor

    RUOKOLA TIMO | European Patent Office | 2015

    Free access

    Soil displacement beneath an agricultural tractor drive tire

    Way,T.R. / Erbach,D.C. / Bailey,A.C. et al. | Automotive engineering | 2005