A transfer (22; 200) for a four-wheel drive vehicle, the four-wheel drive vehicle configured to disconnect a propeller shaft from a power transmission path between an auxiliary drive wheels and a driving power source when the four-wheel drive vehicle travels by two-wheel drive, includes a second output rotating member (44) and an oil pump (120). The second output rotating member (44) is configured to output a driving power to the propeller shaft. The oil pump (120) is configured to rotationally drive in conjunction with rotation of the second output rotating member (44) via a first one-way clutch. The first one-way clutch is configured such that the oil pump supplies a lubrication oil to a wet clutch (48) when the four-wheel drive vehicle travels forward by the four-wheel drive. The oil pump is configured to stop supplying the lubrication oil to the wet clutch (48) when the four-wheel drive vehicle travels forward by the two-wheel drive.


    Access

    Download


    Export, share and cite



    Title :

    TRANSFER FOR FOUR-WHEEL DRIVE VEHICLE


    Additional title:

    ÜBERTRAGUNG FÜR FAHRZEUG MIT VIERRADANTRIEB
    SYSTÈME DE TRANSMISSION POUR VÉHICULE À QUATRE ROUES MOTRICES


    Contributors:

    Publication date :

    2022-06-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    Transfer for four wheel drive vehicle

    USHIKI MASAYUKI / HIGUCHI KATSUYA | European Patent Office | 2023

    Free access

    TRANSFER FOR FOUR WHEEL DRIVE VEHICLE

    USHIKI MASAYUKI / HIGUCHI KATSUYA | European Patent Office | 2023

    Free access

    TRANSFER FOR FOUR-WHEEL DRIVE VEHICLE

    TAKAIRA KOJI / SUGIMOTO TAKAYUKI | European Patent Office | 2017

    Free access

    Transfer for four-wheel drive vehicle

    IMAFUKU MIZUKI | European Patent Office | 2022

    Free access

    TRANSFER FOR FOUR-WHEEL DRIVE VEHICLE

    IMAFUKU MIZUKI | European Patent Office | 2019

    Free access