公开(公告)号：US08684147B2

公开(公告)日：2014-04-01

申请号：US12739850

申请日：2008-10-21

申请人： Thomas Winkler ,  Anja Klimt ,  Thomas Hess ,  Willi Zeig ,  Marcus Schumann

发明人： Thomas Winkler ,  Anja Klimt ,  Thomas Hess ,  Willi Zeig ,  Marcus Schumann

IPC分类号： F16D55/26 ,  F16D55/02

CPC分类号： F16H25/2238 ,  F16D2121/02 ,  F16D2121/24 ,  F16D2123/00 ,  F16D2125/40 ,  F16D2125/52

摘要： A combined vehicle brake which has a hydraulically actuable service brake and an electromechanically actuable parking brake device, a hydraulic service pressure space being delimited in a brake housing by a brake piston which can be acted upon by hydraulic pressure medium in order to execute service braking operations, so that the brake piston can be actuated along a piston longitudinal axis in order to achieve a braking action, and the parking brake device acting on the brake piston by a gear, in that the gear converts the rotational movement of an electromechanical actuator into a translational movement and causes an actuation of the brake piston in order to execute parking braking operations and holds the said brake piston in the actuated position, the gear having a threaded spindle and a threaded nut which are in contact with one another via a plurality of rolling bodies.

摘要翻译： 一种组合的车辆制动器，其具有液压致动的行车制动器和机电可起动的驻车制动装置，液压工作压力空间由制动器活塞限定在制动器壳体中，所述制动器活塞可由液压介质作用以执行制动操作 ，使得可以沿着活塞纵向轴线致动制动活塞，以便实现制动作用，并且驻车制动装置通过齿轮作用在制动活塞上，因为齿轮将机电致动器的旋转运动转换成 平移运动并引起制动活塞的致动，以便执行驻车制动操作并将所述制动器活塞保持在致动位置，所述齿轮具有螺纹主轴和螺母，所述螺纹主轴和螺母通过多个轧制 身体。

公开(公告)号：US20110162935A1

公开(公告)日：2011-07-07

申请号：US12739850

申请日：2008-10-21

申请人： Thomas Winkler ,  Anja Klimt ,  Thomas Hess ,  Willi Zeig ,  Marcus Schumann

发明人： Thomas Winkler ,  Anja Klimt ,  Thomas Hess ,  Willi Zeig ,  Marcus Schumann

IPC分类号： F16H63/36

CPC分类号： F16H25/2238 ,  F16D2121/02 ,  F16D2121/24 ,  F16D2123/00 ,  F16D2125/40 ,  F16D2125/52

摘要： A combined vehicle brake which has a hydraulically actuable service brake and an electromechanically actuable parking brake device, a hydraulic service pressure space being delimited in a brake housing by a brake piston which can be acted upon by hydraulic pressure medium in order to execute service braking operations, so that the brake piston can be actuated along a piston longitudinal axis in order to achieve a braking action, and the parking brake device acting on the brake piston by a gear, in that the gear converts the rotational movement of an electromechanical actuator into a translational movement and causes an actuation of the brake piston in order to execute parking braking operations and holds the said brake piston in the actuated position, the gear having a threaded spindle and a threaded nut which are in contact with one another via a plurality of rolling bodies.

摘要翻译： 一种组合的车辆制动器，其具有液压致动的行车制动器和机电可起动的驻车制动装置，液压工作压力空间由制动器活塞限定在制动器壳体中，所述制动器活塞可由液压介质作用以执行制动操作 ，使得可以沿着活塞纵向轴线致动制动活塞，以便实现制动作用，并且驻车制动装置通过齿轮作用在制动活塞上，因为齿轮将机电致动器的旋转运动转换成 平移运动并引起制动活塞的致动，以便执行驻车制动操作并将所述制动器活塞保持在致动位置，所述齿轮具有螺纹主轴和螺母，所述螺纹主轴和螺母通过多个轧制 身体。