The invention relates to a transmission assembly for a motor vehicle, intended for being arranged between a combustion engine and a gearbox and capable of transmitting a torque between the crankshaft of the combustion engine and an input shaft of the gearbox, said assembly including: an electric machine (3) comprising an outer stator (8) and an inner rotor (9) separated by an annular air-gap space (300); and two dry clutches (1, 2) arranged axially on either side of said electric machine (3), on the engine side and the gearbox side, respectively; the clutch (1) on the engine side being arranged such as to, in the engaged position, transmit a torque between the crankshaft of the combustion engine and the rotor (9), and the clutch (2) on the gearbox side being arranged such as to, in the engaged position, transmit a torque between the rotor (9) and an input shaft of a gearbox; wherein the rotor (9) is fitted with permanent magnets that are installed on the outer periphery of the rotor (9) and lead into an annular air-gap space (300).


    Access

    Download


    Export, share and cite



    Title :

    Transmission assembly comprising an electric machine and two clutches


    Contributors:

    Publication date :

    2015-05-27


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Two-speed transmission having two clutches for electric vehicle

    TSENG JUI-TANG / XIE KUN-JU / TSAO CHIA et al. | European Patent Office | 2019

    Free access

    POWER TRANSMISSION ASSEMBLY WITH FACE MOUNTED BI-DIRECTIONAL SHIFT CLUTCHES

    FITZGERALD BRIAN M | European Patent Office | 2017

    Free access

    Clutches

    Engineering Index Backfile | 1923


    FIELD COIL ASSEMBLY FOR COMPRESSOR CLUTCHES

    GO IN KYU / SHIN CHANG MIN / PARK JAE SUNG | European Patent Office | 2018

    Free access