The present invention relates to a disc brake caliper (1) comprising a caliper body (2) arranged straddling a brake disc having a rotation axis defining an axial direction (A-A) and opposite friction surfaces, said caliper (1) comprising pads (3) accommodated in said caliper body (2) so as to be able to slide substantially in an axial direction (A-A) with respect to the brake disc to act respectively on said opposite friction surfaces, said caliper (1) comprising a cylinder (4), forming a cylindrical wall (5) and a bottom wall (6) transverse to the cylindrical wall (5), wherein said bottom wall (6) and a piston (7), said caliper (1) further comprising a parking-braking system (10) which comprises a rotating member (11); said rotating member (11) being rotatably accommodated within a rotation housing (12) formed in the bottom wall (6) of the cylinder (4) so that the rotating member (11) is rotatable about a rotation axis substantially parallel to the axial direction (A-A), wherein the cylinder (4) defines a first annular housing (13) and a second annular housing (14) both made in the bottom wall (6), said first and second annular housings (13, 14) extending into the bottom wall (6) in a direction transverse to the axial direction (A-A) and leading into the rotation housing (12), said second annular housing (14) being distinct from said first annular housing (13), and being positioned in a direction opposite to the inner surface (25) of the bottom wall (6) with respect to said first annular housing (13), wherein the first annular housing (13) accommodates a first seal (15), and the second annular housing (14) accommodates a second seal (16), and wherein the first and second seals (15, 16) are configured to act between said rotating member (11) and said bottom wall (6) of the cylinder (4) to be fluid-tight.


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    Title :

    DISC BRAKE CALIPER


    Additional title:

    SCHEIBENBREMSSATTEL
    ÉTRIER DE FREIN À DISQUE


    Contributors:

    Publication date :

    2024-07-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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