A drive force transmission device includes a motor, a transmission, a motor case, and a seal member. The motor is disposed in a dry space within a motor housing. The transmission is disposed in a wet space within a transmission case. The motor case covers an outer periphery of the motor housing and is coupled to the transmission case. The seal member is between the motor case and the motor housing and isolates the wet space and the outer space. The motor housing is divided into a divider wall housing dividing off the wet space and an outer wall housing dividing off the outer space, the divider wall housing being a material lighter than a material of the outer wall housing and integrally coupled thereto. The divider wall housing is divided from the outer wall housing at a position nearer to the dry space than the seal member.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Drive force transmission device


    Beteiligte:
    SHIBATA YUKI (Autor:in) / ISHII SHIGERU (Autor:in)

    Erscheinungsdatum :

    01.09.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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 / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



    DRIVE FORCE TRANSMISSION MEMBER, AND DRIVE FORCE TRANSMISSION DEVICE

    DEGUCHI NORIO / TSUBONE TAIHEI / TSUKEDA TADAYOSHI et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    DRIVE FORCE TRANSMISSION DEVICE AND DRIVE FORCE DISTRIBUTION DEVICE

    YAMAMORI MOTOYASU | Europäisches Patentamt | 2017

    Freier Zugriff

    DRIVE FORCE TRANSMISSION DEVICE

    NOZU TOMOHIRO / MATSUMOTO TSUTOMU / KATO TOMOAKI et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    DRIVE FORCE TRANSMISSION DEVICE

    TAKEUCHI YUTA | Europäisches Patentamt | 2018

    Freier Zugriff

    DRIVE FORCE TRANSMISSION DEVICE

    WATANABE KENICHI / OKUDA TAKAYUKI / TAKANO RYO et al. | Europäisches Patentamt | 2021

    Freier Zugriff