Disclosed is an air-operated brake actuator, including: a hollow upper housing; a hollow lower housing spaced apart from the upper housing in a lower direction; a coupling housing configured to couple and restrain the upper housing and the lower housing to each other; a piston disposed in the upper housing to divide an inside of the upper housing into a spring chamber and a pressure chamber disposed below the spring chamber; a hollow actuator rod disposed in the piston; a casing bolt head disposed at a lower end of the actuator rod and having an air flow hole formed therein; a pilot lip seal fixed to an outer surface of the casing bolt head to seal an outer end of the air flow hole; and a compression spring installed in the spring chamber.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Brake actuator having sealing structure for inside air circulation


    Beteiligte:
    PARK HAN JOO (Autor:in)

    Erscheinungsdatum :

    2018-05-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



    BRAKE ACTUATOR HAVING SEALING STRUCTURE FOR INSIDE AIR CIRCULATION

    PARK HAN JOO | Europäisches Patentamt | 2016

    Freier Zugriff

    BRAKE ACTUATOR HAVING SEALING STRUCTURE FOR INSIDE AIR CIRCULATION

    PARK HAN JOO | Europäisches Patentamt | 2019

    Freier Zugriff

    BRAKE ACTUATOR HAVING SEALING STRUCTURE FOR INSDIE AIR CIRCULATION

    PARK HAN JOO | Europäisches Patentamt | 2017

    Freier Zugriff

    BRAKE CHAMBER HAVING SEALING STRUCTURE FOR INTERNAL AIR CIRCULATION

    PARK HAN JOO | Europäisches Patentamt | 2015

    Freier Zugriff

    SEALING ASSEMBLY FOR A SPRING BRAKE ACTUATOR

    ROBERTS WILL E | Europäisches Patentamt | 2022

    Freier Zugriff