The invention relates to a powertrain assembly (1) comprising:- one or several electric motors (2; 2')- a gearbox (3) comprising a gearbox housing (30),- an axle (4) comprising :--an axle housing (40),--movable parts inside axle housing, comprising a shaft for a wheel,- a lubricating system comprising an axle lubricating device comprising an axle oil sump (43) and a gearbox lubricating device comprising a gearbox oil sump (33) inside the gearbox housing (30) which is a dry sump having an oil storage area which is separate from said gearbox oil sump (33), a scavenge pump (5) and a first duct (6) configured to retrieve oil from gear box oil sump (33) and to convey the retrieved oil up to the oil storage area, and a main pump (7) and a second duct (8) configured to convey oil from the storage oil area to lubricate the gears of the gearbox (3).


    Access

    Download


    Export, share and cite



    Title :

    ELECTRIC POWERTRAIN FOR TRUCK


    Additional title:

    ELEKTRISCHER ANTRIEBSSTRANG FÜR LASTKRAFTWAGEN
    GROUPE MOTOPROPULSEUR ÉLECTRIQUE POUR CAMION


    Contributors:

    Publication date :

    2022-10-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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 / F16H Getriebe , GEARING



    Development of an Electric Powertrain System for Truck Trailers

    Eckert, M. / Thiem, M. / Beidl, C. | British Library Conference Proceedings | 2017



    Electric Machine Powertrain Integration for GM's Hybrid Full-Size Pickup Truck

    Evans, David G. / Van Maanen, Keith D. | SAE Technical Papers | 2003


    Electric machine powertrain integration for GM's hybrid full-size pickup truck

    Evans,D.G. / Van Maanen,K.D. / General Motors Powertrain,US | Automotive engineering | 2003


    Powertrain Transfer Path Analysis of a Truck

    Gwaltney, Geoffrey / Blough, Jason R. / Wani, Nitin et al. | SAE Technical Papers | 2001