A multi-plate disc brake has interleaved rotatable and non-rotatable brake discs (11) within a brake housing (13) and a ball and ramp type brake actuator (12) comprising first and second relatively rotatable annular actuator discs (20, 21) with actuator balls (22) therebetween located in circumferentially ramped pockets (20a, 21a) on opposing faces of the actuator discs. A wedge-shaped actuator member (23) has an actuating means (24A, 24B) to displace the actuator member between confronting abutments (20b, 21b) on the respective actuator discs to relatively rotate the discs to cause the balls to rise up the ramped pockets and hence expand the actuator axially to move the brake discs (11) into engagement. Cooling oil is supplied into the brake housing through the wedge-shaped actuator member (23) when the brake is engaged.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Disc brakes


    Beteiligte:
    SCHNUR EDUARD (Autor:in) / BAYER KLAUS (Autor:in)

    Erscheinungsdatum :

    10.11.2015


    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



    Disc brakes

    Waring-Brown, R. | Engineering Index Backfile | 1941


    Disc Brakes

    Pfaff, Raphael | Springer Verlag | 2024


    Disc brakes

    Starling, J.O. | Engineering Index Backfile | 1959


    Disc brakes

    Watson, J. C. / Railway Industry Association | British Library Conference Proceedings | 1994


    Disc brakes pay

    Pearson, J. | Engineering Index Backfile | 1958