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    COMBINED VEHICLE BRAKE
    1.
    发明申请
    COMBINED VEHICLE BRAKE 有权
    组合式制动器

    公开(公告)号：US20150240893A1

    公开(公告)日：2015-08-27

    申请号：US14427144

    申请日：2013-09-09

    Applicant: CONTINENTAL TEVES AG & CO. OHG

    Inventor： Thomas Winkler ,  Jürgen Bauer ,  Jürgen Balz ,  Stefan Pfeiffer ,  Dirk Koch ,  Thomas Böhme

    IPC: F16D65/18

    CPC classification number: F16D65/18 ,  F16D2121/04 ,  F16D2121/18 ,  F16D2121/26 ,  F16D2123/00 ,  F16D2125/40 ,  F16H25/2204

    Abstract: A combined vehicle brake having a hydraulically actuable driving brake and an electromechanically actuable parking brake device. In a brake housing, a hydraulic operating pressure space is bounded by a brake piston chargeable with hydraulic pressure medium to carry out normal braking. The brake piston is actuable along a longitudinal axis of the piston, and the parking brake device acts on the brake piston by a gearing converting the rotational movement of an electromechanical actuator into a translation movement and bringing about an actuation of the brake piston in order to carry out parking brake operations and keeping the brake piston in the actuated position. The gearing has a threaded spindle and a threaded nut which are in contact with each other via a plurality of rolling bodies. The frictional moment transmitted by the further axial bearing is higher than the returning torque of the threaded spindle.

    Abstract translation: 具有液压致动驱动制动器和机电可起动的驻车制动装置的组合车辆制动器。 在制动器壳体中，液压操作压力空间由可用液压介质充注的制动活塞限制，以执行正常制动。 制动活塞可沿着活塞的纵向轴线致动，并且驻车制动装置通过将机电致动器的旋转运动转换成平移运动的齿轮作用在制动活塞上，并引起制动活塞的致动，以便 执行驻车制动操作并将制动器活塞保持在致动位置。 齿轮具有经由多个滚动体彼此接触的螺纹主轴和螺纹螺母。 由另一轴向轴承传递的摩擦力矩大于螺纹主轴的返回转矩。

    Combined vehicle brake
    6.
    发明授权
    Combined vehicle brake 有权
    组合车辆制动

    公开(公告)号：US09316277B2

    公开(公告)日：2016-04-19

    申请号：US14427144

    申请日：2013-09-09

    Applicant: Continental Teves AG & Co. oHG

    Inventor： Thomas Winkler ,  Jürgen Bauer ,  Jürgen Balz ,  Stefan Pfeiffer ,  Dirk Koch ,  Thomas Böhme

    IPC: F16D65/14 ,  F16D65/18 ,  F16H25/22 ,  F16D121/04 ,  F16D121/26 ,  F16D123/00 ,  F16D121/18 ,  F16D125/40

    CPC classification number: F16D65/18 ,  F16D2121/04 ,  F16D2121/18 ,  F16D2121/26 ,  F16D2123/00 ,  F16D2125/40 ,  F16H25/2204

    Abstract: A combined vehicle brake having a hydraulically actuable driving brake and an electromechanically actuable parking brake device. In a brake housing, a hydraulic operating pressure space is bounded by a brake piston chargeable with hydraulic pressure medium to carry out normal braking. The brake piston is actuable along a longitudinal axis of the piston, and the parking brake device acts on the brake piston by a gearing converting the rotational movement of an electromechanical actuator into a translation movement and bringing about an actuation of the brake piston in order to carry out parking brake operations and keeping the brake piston in the actuated position. The gearing has a threaded spindle and a threaded nut which are in contact with each other via a plurality of rolling bodies. The frictional moment transmitted by the further axial bearing is higher than the returning torque of the threaded spindle.

    Abstract translation: 具有液压致动驱动制动器和机电可起动的驻车制动装置的组合车辆制动器。 在制动器壳体中，液压操作压力空间由可用液压介质充注的制动活塞限制，以执行正常制动。 制动活塞可沿着活塞的纵向轴线致动，并且驻车制动装置通过将机电致动器的旋转运动转换成平移运动的齿轮作用在制动活塞上，并引起制动活塞的致动，以便 执行驻车制动操作并将制动器活塞保持在致动位置。 齿轮具有经由多个滚动体彼此接触的螺纹主轴和螺纹螺母。 由另一轴向轴承传递的摩擦力矩大于螺纹主轴的返回转矩。

    ELECTRICAL WHEEL BRAKE ACTUATOR WITH IMPROVED END POSITION RECOGNITION
    7.
    发明申请
    ELECTRICAL WHEEL BRAKE ACTUATOR WITH IMPROVED END POSITION RECOGNITION 有权

    公开(公告)号：US20210380091A1

    公开(公告)日：2021-12-09

    申请号：US17280428

    申请日：2019-09-25

    Applicant: Continental Teves AG & Co OhG

    Inventor： Thomas Winkler ,  Jürgen Balz

    IPC: B60T13/74 ,  F16D65/22 ,  B60T1/06 ,  F16D51/22

    Abstract: An electrical wheel brake actuator for motor vehicles, designed to move a brake pad in the direction of a brake rotor and having an electric motor-gear assembly with a rotation-translation converter assembly that includes a nut-spindle arrangement, and an elastic element which is associated with a release end stop of the spindle arrangement in order, together with a control unit, to allow the electric motor to be automatically electrically switched off. The elastic element includes at least two disc springs which are able to form an expanded segmented force-travel spring curve formed from multiple force-travel spring curve portions.

    Double cup-shaped piston for a disc brake
    9.
    发明授权
    Double cup-shaped piston for a disc brake 有权

    公开(公告)号：US10364890B2

    公开(公告)日：2019-07-30

    申请号：US15537735

    申请日：2016-01-18

    Applicant: Continental Teves AG & Co. oHG

    Inventor： Thomas Winkler ,  Matthias Würz ,  Jürgen Balz ,  Bernhard Schmittner ,  Werner Denhard

    IPC: F16J1/00 ,  F16D125/06

    Abstract: A double cup-shaped piston for a disc brake including an electromechanical parking brake device. An aspect of the invention permits an improved compromise between easier operability, rationalized component logistics in piston production, reduced hydraulic volume uptake in cooperation with the wheel brake periphery, and enhanced fatigue strength under maximum collective stress, in particular for heavy-duty applications of a disc brake with an electromechanical parking brake device. The problem is solved by the presence of a piston wall, which is provided, on the one hand, to sit with a free edge on a rear plate of a friction lining, and wherein the piston, on the other hand, includes an integral dome which forms an open receptacle for an actuator arranged diametrically to the edge of the piston.

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