Disclosed herein a caliper brake includes a carrier in which a pair of pad plates are installed to move forward and backward toward a disk; a caliper housing slidably installed on the carrier and provided with a cylinder; a piston installed in the cylinder and configured to move forward and backward toward the pair of pad plates by a braking hydraulic pressure; a seal member in close contact with an outer surface of the piston and an inner surface of the cylinder, the seal member having a ring-shaped; and a seal groove formed to be recessed in the inner surface of the cylinder to accommodate the seal member, the seal groove including a front braking surface facing a front surface of the seal member; wherein the front braking surface includes a protrusion protruding toward the seal member.


    Access

    Download


    Export, share and cite



    Title :

    CALIPER BRAKE


    Contributors:

    Publication date :

    2022-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



    BRAKE CALIPER PISTON AND BRAKE CALIPER

    BOSIS ALBERTO / BOTTI MAURO | European Patent Office | 2023

    Free access

    BRAKE CALIPER

    OHNO TOMOYA / UTSUMI TAKASHI | European Patent Office | 2024

    Free access

    Brake caliper

    NAGAI RYUICHI / NAKAIE HIROKATSU / ITO SHINJI et al. | European Patent Office | 2015

    Free access

    BRAKE CALIPER

    UTSUMI TAKASHI | European Patent Office | 2022

    Free access

    BRAKE CALIPER

    UTSUMI TAKASHI | European Patent Office | 2022

    Free access