An automatic transmission includes: a main transmission including a plurality of main transmission side planetary gear mechanisms; an auxiliary transmission having a rotation axis different from a rotation axis of the main transmission; and a low/high switching mechanism switching between a low mode and a high mode by engaging and disengaging an engaging device provided on the auxiliary transmission. Further, the low/high switching mechanism switches between the low mode and the high mode at a point where a gear ratio in the low mode coincides with a gear ratio in the high mode.


    Access

    Download


    Export, share and cite



    Title :

    Automatic transmission


    Contributors:

    Publication date :

    2020-10-13


    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



    AUTOMATIC TRANSMISSION

    IWASAKI TATSUHIKO / MIZOBE TATSUTOSHI / NAKAMURA KEIICHI | European Patent Office | 2022

    Free access

    AUTOMATIC TRANSMISSION

    YASUI YOSHIO / OKAMOTO MUNEYUKI | European Patent Office | 2019

    Free access

    AUTOMATIC TRANSMISSION

    SHIRAISHI TSUYOSHI | European Patent Office | 2018

    Free access

    AUTOMATIC TRANSMISSION

    YAMAKAWA SHOTA / IWASAKI TATSUHIKO / ISHIZAKA TOMOTAKA | European Patent Office | 2019

    Free access

    AUTOMATIC TRANSMISSION

    MATSUBARA RYOTARO | European Patent Office | 2019

    Free access