A coupler uncoupling control mechanism is provided in the present application, comprising an uncoupling cylinder, a propelling cylinder and a control assembly, wherein the propelling cylinder is connected to a first valve body, and the first valve body comprises a first air inlet connected to the main reservoir pipe of the train, a first air outlet communicated with the first air inlet, a second air inlet and a second air outlet communicated with the second air inlet; the first air outlet is communicated with the air inlet chamber of the propelling cylinder, and the second air inlet is communicated with the air outlet chamber of the propelling cylinder. The control assembly comprises a second valve body and the second valve body is a pneumatic control valve; the second valve body comprises a third air inlet communicated with the uncoupling pipe of the train, a third air outlet communicated with the third air inlet, and a first control port capable of controlling airflow communication between the third air inlet and the third air outlet after being triggered; and, the third air inlet is communicated with the air inlet of the uncoupling cylinder, and the first control port is connected to the first air outlet of the first valve body. The present application can ensure that electrical couplers are uncoupled successfully.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    COUPLER UNCOUPLING CONTROL MECHANISM


    Beteiligte:
    LIU QUAN (Autor:in) / LIU HUI (Autor:in) / CHEN KAI (Autor:in)

    Erscheinungsdatum :

    15.08.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES



    COUPLER UNCOUPLING CONTROL MECHANISM

    LIU QUAN / LIU HUI / CHEN KAI | Europäisches Patentamt | 2020

    Freier Zugriff

    Coupler uncoupling control mechanism

    LIU QUAN / LIU HUI / CHEN KAI | Europäisches Patentamt | 2019

    Freier Zugriff

    Car coupler uncoupling device

    ZHANG JIYAO / LI BIN / ZHANG ANSHEN et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    Car coupler uncoupling device and car coupler

    TIAN QIANQIAN / ZHANG JIYAO / GUO LIANGSHUAI et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    PNEUMATIC COUPLER CONTROL ARRANGEMENT AND METHOD FOR UNCOUPLING A COUPLER

    LUNDBERG PETER | Europäisches Patentamt | 2024

    Freier Zugriff