The invention relates to an electromechanical brake device for a motor vehicle, comprising an electric servomotor, by means of which a friction brake lining can be frictionally attached to a brake body for braking the motor vehicle, according to the invention, an actuating force of the servomotor for the friction brake lining can be transmitted via a transmission having a transmission gear to a brake actuator, which converts a rotational movement of the transmission gear into a linear movement of the friction brake lining, the transmission gear can be fixed in a rotationally fixed manner by means of an adjusting mechanism in such a way that a friction brake lining resting on the brake body remains resting on the brake body in order to achieve a parking brake, the adjusting mechanism having a sliding sleeve axially adjacent to the transmission gear with respect to the rotational axis of the transmission gear, in order to fix the transmission gear in a rotationally fixed manner, the sliding sleeve can be moved in the direction of the transmission gear, and the sliding sleeve can be coupled to the transmission gear by means of a form-fitting coupling.

    本发明涉及用于机动车的机电的制动装置,具有电伺服马达,利用电伺服马达能够将摩擦制动衬片以摩擦的方式贴靠到制动体上,用于对机动车进行制动,其方法是,能够将伺服马达的用于摩擦制动衬片的操作力经由带有传动齿轮的传动机构传递到制动执行器上,制动执行器将传动齿轮的旋转运动转换为摩擦制动衬片的线性运动,其中,传动齿轮能够借助于调节机构这样地防旋转地来固定:使得贴靠到制动体上的摩擦制动衬片保持贴靠在制动体上,用于实现驻车制动,其中,调节机构具有与所述传动齿轮关于传动齿轮的旋转轴线轴向地邻近的滑套,为了防旋转地固定传动齿轮,滑套能够朝着传动齿轮的方向来移动,并且滑套能够与传动齿轮借助于形状配合耦联器来耦联。


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    Titel :

    ELECTROMECHANICAL BRAKE DEVICE FOR A MOTOR VEHICLE


    Weitere Titelangaben:

    用于机动车的机电的制动装置


    Beteiligte:
    HAMMER UWE (Autor:in) / KAR AYAN (Autor:in) / KURZ JOSEF MAXIMILIAN (Autor:in)

    Erscheinungsdatum :

    08.06.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / F16H Getriebe , GEARING / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF