The invention discloses a brake assembly for a buffering brake. The braking assembly comprises a braking force source fixed on a fixing rack, a main brake ring fixed on the braking force source, a piezoelectric transducer fixed on the main brake ring, and a main brake band fixed on the piezoelectric transducer. The brake assembly disclosed by the invention has the advantages that the instant stop of the output shaft of the brake is avoided, so that equipment connected with the output shaft can be stably stopped, and strong vibration can be avoided; therefore, the service life of the equipment is prolonged; besides, during working, an auxiliary deceleration assembly is completely powered by the piezoelectric transducer, so that the brake assembly is self-sufficient and does not need an external power source; therefore, the piezoelectric transducer can generate enough electric energy to drive the auxiliary deceleration assembly to work.


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    Title :

    Brake assembly for buffering brake


    Contributors:

    Publication date :

    2015-11-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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