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51 条记录 (耗时 0.032 秒)

    SELF-AMPLIFYING ELECTROMECHANICAL FRICTION BRAKE
    31.
    发明申请
    SELF-AMPLIFYING ELECTROMECHANICAL FRICTION BRAKE 审中-公开
    自放大电动摩擦制动器

    公开(公告)号：US20100193298A1

    公开(公告)日：2010-08-05

    申请号：US12438688

    申请日：2007-07-10

    申请人： Chi-Thuan Cao ,  Dirk Hofmann ,  Herbert Vollert ,  Willi Nagel ,  Bertram Foitzik ,  Bernd Goetzelmann

    发明人： Chi-Thuan Cao ,  Dirk Hofmann ,  Herbert Vollert ,  Willi Nagel ,  Bertram Foitzik ,  Bernd Goetzelmann

    IPC分类号： F16D55/224 ,  F16D55/225 ,  F16D65/21

    CPC分类号： F16D65/18 ,  F16D2121/24 ,  F16D2125/24 ,  F16D2127/10

    摘要： The invention relates to a self-amplifying electromechanical disc brake, having a friction brake lining, which is able to move on a helical path and having a rack-and-pinion mechanism for moving the friction brake lining and for actuating the disc brake. According to the invention, a rack of the rack-and-pinion mechanism is connected to the friction brake lining in articulating fashion and in the region of a pinion, an abutting support keeps the rack engaged with the pinion, with play, thus permitting the rack to pivot in order to compensate for the helical movement of the friction brake lining.

    摘要翻译： 本发明涉及具有摩擦制动衬片的自放大型机电盘式制动器，其能够在螺旋路径上移动并且具有用于移动摩擦制动衬片和用于致动盘式制动器的齿条和小齿轮机构。 根据本发明，齿条和小齿轮机构的齿条以铰接的方式连接到摩擦制动衬片，并且在小齿轮的区域中，抵靠的支撑件使齿条与小齿轮啮合，从而允许 齿条枢转以补偿摩擦制动衬片的螺旋运动。

    Self-boosting electromechanical friction brake
    32.
    发明授权
    Self-boosting electromechanical friction brake 失效
    自升式机电摩擦制动

    公开(公告)号：US07735613B2

    公开(公告)日：2010-06-15

    申请号：US10584186

    申请日：2004-11-19

    申请人： Dietmar Baumann ,  Dirk Hofmann ,  Herbert Vollert ,  Willi Nagel ,  Andreas Henke ,  Bertram Foitzik ,  Bernd Goetzelmann

    发明人： Dietmar Baumann ,  Dirk Hofmann ,  Herbert Vollert ,  Willi Nagel ,  Andreas Henke ,  Bertram Foitzik ,  Bernd Goetzelmann

    IPC分类号： F16D55/08

    CPC分类号： F16D65/18 ,  F16D2121/24 ,  F16D2127/10

    摘要： A self-boosting electromechanical friction brake, having a friction brake lining which is displaceable for actuation in the direction of rotation of a brake disk and which is braced via roller bodies on ramps of an abutment plate. When the brake is actuated, brake disk exerts a frictional force on the brake lining pressed against it, which urges the lining in the direction of an increasingly narrow gap between the ramps and the brake disk to exert a contact pressure that is in addition to that exerted by an actuation device to attain self-boosting. The roller bodies are supported fixedly and rotatably in bearing block on the brake lining whereby the roller bodies move in slaved fashion with the brake lining and always brace the brake lining at the same points.

    摘要翻译： 一种自增力机电摩擦制动器，具有摩擦制动衬片，该摩擦制动衬片可移位以致于在制动盘的旋转方向上致动，并通过邻接板的斜面上的辊体支撑。 当制动器被致动时，制动盘对被压靠在其上的制动衬片施加摩擦力，该摩擦力沿着坡道和制动盘之间越来越窄的间隙的方向推动衬套，以施加除了该制动盘之外的接触压力 由致动装置施加以实现自增强。 辊体在制动衬片上的轴承座中固定和可旋转地支撑，由此辊体以制动衬片以奴隶方式移动，并且始终在同一点支撑制动衬片。

    Wheel brake
    36.
    发明授权
    Wheel brake 失效
    车轮制动

    公开(公告)号：US07364021B2

    公开(公告)日：2008-04-29

    申请号：US10960961

    申请日：2004-10-12

    申请人： Dietmar Baumann ,  Dirk Hofmann ,  Herbert Vollert ,  Willi Nagel ,  Andreas Henke ,  Bertram Foitzik ,  Bernd Goetzelmann

    发明人： Dietmar Baumann ,  Dirk Hofmann ,  Herbert Vollert ,  Willi Nagel ,  Andreas Henke ,  Bertram Foitzik ,  Bernd Goetzelmann

    IPC分类号： F16D55/08

    CPC分类号： B60T8/261 ,  B60T8/267 ,  B60T8/326 ,  B60T8/348 ,  B60T8/52 ,  F16D2121/02 ,  F16D2121/24 ,  F16D2123/00 ,  F16D2127/10

    摘要： The invention relates to a wheel brake for a motor vehicle including an electromechanical actuating device and a hydraulic actuating device, which are redundant. In this way, the likelihood of failure of the wheel brake is reduced. A self-boosting device increases a braking force of the wheel brake, so that an (underpressure) brake booster can be dispensed with. Wheel slip control is possible in a simple way by hydraulic actuation of the wheel brake and superposition of a braking force regulation on the electromechanical actuating device. The wheel brake includes a support member on the side of a friction brake lining opposite a brake body. The support member has two wedge inclines and a flattened middle portion on a side opposite the friction brake lining. The pressure fluid actuating device has a tappet resting on the flattened middle portion.

    摘要翻译： 本发明涉及一种用于机动车辆的车轮制动器，其包括多余的机电致动装置和液压致动装置。 以这种方式，车轮制动器的故障的可能性降低。 自增力装置增加了车轮制动器的制动力，从而可以省去（负压）制动助力器。 通过液压驱动车轮制动器和在机电致动装置上叠加制动力调节，可以以简单的方式进行车轮打滑控制。 车轮制动器包括在与制动器主体相对的摩擦制动衬片侧的支撑构件。 支撑构件在与摩擦制动衬片相对的一侧具有两个楔形倾斜和平坦的中间部分。 压力流体致动装置具有搁置在平坦的中间部分上的挺杆。

    HELICAL GEARING
    39.
    发明申请
    HELICAL GEARING 审中-公开
    螺旋齿轮

    公开(公告)号：US20110232407A1

    公开(公告)日：2011-09-29

    申请号：US13120617

    申请日：2009-07-27

    申请人： Armin Verhagen ,  Willi Nagel ,  Bernd Goetzelmann

    发明人： Armin Verhagen ,  Willi Nagel ,  Bernd Goetzelmann

    IPC分类号： F16H25/22

    CPC分类号： F16H25/2261 ,  F16H25/24 ,  F16H2025/2075 ,  Y10T74/198

    摘要： The invention relates to helical gearing having a spindle and a counterpart, which engages on a thread of the spindle. The counterpart is, for example, tube-shaped, encloses the spindle concentrically, and has rollers on the inside of the counterpart which roll on thread flanks of the thread. By rotation of the spindle, the counterpart is driven like the nut of a spindle drive. The thread of the helical gearing according to the invention is provided with a changing pitch and thus a changing gear ratio.

    摘要翻译： 本发明涉及具有主轴和对应物的螺旋齿轮，其啮合在主轴的螺纹上。 对应物例如是管状的，同心地包围心轴，并且在对应物的内侧上具有滚动在螺纹的螺纹侧面上的辊。 通过主轴的旋转，对应物就像主轴驱动器的螺母一样被驱动。 根据本发明的螺旋齿轮传动装置的螺纹具有变化的间距并因此具有变化的传动比。

    Brake booster coupling device
    40.
    发明授权
    Brake booster coupling device 有权
    制动助力联轴器

    公开(公告)号：US09573572B2

    公开(公告)日：2017-02-21

    申请号：US13048923

    申请日：2011-03-16

    申请人： Frank Overzier ,  Jochen Mayer ,  Willi Nagel ,  Bernd Goetzelmann

    发明人： Frank Overzier ,  Jochen Mayer ,  Willi Nagel ,  Bernd Goetzelmann

    IPC分类号： B60T13/74 ,  B60T7/04 ,  B60T1/10 ,  B60T11/18 ,  B60T13/575

    CPC分类号： B60T7/042 ,  B60T1/10 ,  B60T11/18 ,  B60T13/575

    摘要： A brake booster coupling device includes: a braking piston, an input piston displaceable by an operation of a brake input element from its starting position by a driver braking distance, a force transmission between the input piston displaced by a driver braking distance below a predefined threshold value and the braking piston is suppressed, and a booster piston displaceable with the aid of the brake booster drive such that the braking piston, which contacts the booster piston, is displaceable with the aid of the brake booster drive from a non-braking position into a braking position; a contact element displaceable by a displacement of the braking piston from the non-braking position into the braking position such that a first contact surface of the contact element contacts a second contact surface of the input piston in such a way that a driver brake force is transmittable to the braking piston.

    摘要翻译： 制动助力器联接装置包括：制动活塞，通过制动输入元件从其起始位置通过驾驶员制动距离的操作而可移动的输入活塞，在由驱动器制动距离低于预定阈值位移的输入活塞之间的力传递 并且制动活塞被抑制，并且助力活塞可借助于制动助力器驱动而移位，使得接触增压器活塞的制动活塞可借助制动助力器驱动从非制动位置移动到 制动位置; 接触元件可通过制动活塞从非制动位置移动到制动位置而移动，使得接触元件的第一接触表面接触输入活塞的第二接触表面，使得驾驶员制动力为 可传送到制动活塞。