A parking lock apparatus includes a parking gear rotatable together with a rotating body of a transmission. A slider is to be switched between a parking lock position in which a parking pawl is in engagement with the parking gear and a parking release position in which the parking pawl is out of engagement with the parking gear. A hydraulic circuit includes a third oil passage through which a first line pressure is applied to push the slider toward the parking release position, a fourth oil passage through which a second line pressure is applied to push the slider toward the parking lock direction, and a hydraulic cut valve provided in the third oil passage to be opened when a difference between the first line pressure and the second line pressure is higher than or equal to a threshold pressure when applying line pressure to the hydraulic circuit is started.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    PARKING LOCK APPARATUS


    Beteiligte:
    MUKAI TOMOAKI (Autor:in) / YOSHIDA SHUNSUKE (Autor:in) / MOCHIZUKI TETSUYA (Autor:in)

    Erscheinungsdatum :

    2017-09-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F16H Getriebe , GEARING / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    PARKING-LOCK APPARATUS

    UENO HIROKI / SEKIYA KEISUKE | Europäisches Patentamt | 2017

    Freier Zugriff

    Parking lock apparatus

    ISHIKAWA YUTAKA / TACHIBANADA YUYA / MOCHIZUKI TETSUYA et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    PARKING LOCK APPARATUS

    ISHIKAWA YUTAKA / TACHIBANADA YUYA / MOCHIZUKI TETSUYA et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    Parking lock apparatus

    MUKAI TOMOAKI / YOSHIDA SHUNSUKE / MOCHIZUKI TETSUYA | Europäisches Patentamt | 2019

    Freier Zugriff

    ELECTRONIC PARKING LOCK APPARATUS

    HAMAYA TOSHIYUKI / TAKEI HIROSHI | Europäisches Patentamt | 2017

    Freier Zugriff