The invention relates to a multi-speed transmission (10) which is driven via an electric machine (64). The multi-speed transmission (10) has a planet carrier (22), on which at least one first and second stepped planetary gear (24, 30) are received. First planetary steps (26, 32) of the stepped planetary gears (24, 30) mesh with a first sun gear (18), and second planetary steps (28, 34) of the stepped planetary gears (24, 30) mesh with a second sun gear (20, 54). A first brake (38) is paired with the first sun gear (18), and a second brake (42) is paired with the second sun gear (20, 54), the actuation of each said brake producing a first gear ratio, a second gear ratio for a parking lock function, and an overlapping gear shift.


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    Title :

    POWER-SHIFT MULTI-SPEED TRANSMISSION


    Contributors:

    Publication date :

    2021-12-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    Power-shift multi-speed transmission

    SCHLITTENBAUER TOBIAS / KRASTEV IANISLAV / MOHAMED WAEL | European Patent Office | 2022

    Free access

    Power-shift multi-speed transmission

    SCHLITTENBAUER TOBIAS / KRASTEV IANISLAV / MOHAMED WAEL | European Patent Office | 2022

    Free access

    POWER-SHIFT MULTI-SPEED TRANSMISSION

    SCHLITTENBAUER TOBIAS / KRASTEV IANISLAV / MOHAMED WAEL | European Patent Office | 2021

    Free access

    POWER-SHIFT MULTI-SPEED TRANSMISSION

    SCHLITTENBAUER TOBIAS / KRASTEV IANISLAV / MOHAMED WAEL | European Patent Office | 2021

    Free access

    POWER-SHIFT MULLTI-SPEED TRANSMISSION

    KRASTEV IANISLAV / MOHAMED WAEL / SCHLITTENBAUER TOBIAS | European Patent Office | 2021

    Free access