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42 条记录 (耗时 0.034 秒)

    Ball screw
    2.
    发明授权
    Ball screw 失效

    公开(公告)号：US06584869B2

    公开(公告)日：2003-07-01

    申请号：US09908394

    申请日：2001-07-18

    申请人： Wolfgang Grosspietsch ,  Angelika Ebert ,  Markus Heiartz ,  Wolfgang Reisser ,  Andreas Dau ,  Paul Kraus ,  Thomas John

    发明人： Wolfgang Grosspietsch ,  Angelika Ebert ,  Markus Heiartz ,  Wolfgang Reisser ,  Andreas Dau ,  Paul Kraus ,  Thomas John

    IPC分类号： F16H2522

    CPC分类号： F16H25/2204 ,  Y10T74/19721 ,  Y10T74/19744

    摘要： A ball screw includes a spindle element which has a first groove arrangement on an outer circumferential surface, a nut element which surrounds the spindle element and has a second groove arrangement on an inner circumferential surface, and a plurality of balls, at least some of which engage into the first groove arrangement and the second groove arrangement. The nut element is rotatable about an axis of rotation with respect to the spindle element, and, during the rotation of the nut element about the axis of rotation with respect to the spindle element, the balls which engage into the first groove arrangement and the second groove arrangement roll in the first and the second groove arrangement, while at the same time rotate about respective ball axes of rotation. In this case, there is provision, with respect to the ball axis of rotation, for an effective ball rolling radius with which the balls roll in the first groove arrangement to be smaller than the effective ball rolling radius with which the balls roll in the second groove arrangement.

    Double or multiple disk coupling device and disk arrangement therefor
    3.
    发明授权
    Double or multiple disk coupling device and disk arrangement therefor 有权
    双盘或多盘耦合装置及其磁盘装置

    公开(公告)号：US07114605B2

    公开(公告)日：2006-10-03

    申请号：US10450028

    申请日：2001-11-08

    申请人： Wolfgang Grosspietsch ,  Wolfgang Kundermann ,  Volker Stampf ,  Angelika Ebert ,  Wolfgang Reisser

    发明人： Wolfgang Grosspietsch ,  Wolfgang Kundermann ,  Volker Stampf ,  Angelika Ebert ,  Wolfgang Reisser

    IPC分类号： F16D21/06

    CPC分类号： F16D25/12 ,  F16D13/583 ,  F16D13/648 ,  F16D21/06 ,  F16D25/0638 ,  F16D43/216 ,  F16D2021/0661

    摘要： A multiple disk clutch device for arrangement in a drivetrain of a motor vehicle between a drive unit and a transmission, includes at least an inner and an outer disk clutch arrangement that are radially staggered and associated with a transmission input shaft of the transmission. Each of the plural clutch disk arrangements includes a set of disks, the set of disks have an outer disk associated with an outer disk carrier and an inner disk associated with an inner disk carrier. The outer disks are operable to mutually engage the inner disks in a driving arrangement. Each of the plural disk sets includes at least one disk having a lining and at least one disk being unlined where one of the inner and outer disks of the inner and the outer disk clutch arrangements of the plural disk clutch arrangements is the lined disk.

    摘要翻译： 用于在驱动单元和变速器之间布置在机动车辆的传动系中的多盘式离合器装置至少包括内部和外部盘式离合器装置，该内部和外部盘式离合器装置径向交错并与变速器的变速器输入轴相关联。 多个离合器盘装置中的每一个包括一组盘，该组盘具有与外盘托架相关联的外盘和与内盘托架相关联的内盘。 外盘可操作以在驱动装置中相互接合内盘。 多个盘组中的每一个包括至少一个具有衬里的盘，并且至少一个盘是无衬里的，其中多个盘式离合器装置的内盘和外盘离合器装置的内盘和外盘之一是衬里盘。

    Multiple-disk clutch with resilient element
    5.
    发明授权
    Multiple-disk clutch with resilient element 有权
    具有弹性元件的多盘式离合器

    公开(公告)号：US08602192B2

    公开(公告)日：2013-12-10

    申请号：US12882768

    申请日：2010-09-15

    申请人： Wolfgang Grosspietsch ,  Angelika Ebert ,  Daniel Pittner

    发明人： Wolfgang Grosspietsch ,  Angelika Ebert ,  Daniel Pittner

    IPC分类号： F16D25/0638

    CPC分类号： F16D25/0638 ,  F16D13/52 ,  F16D21/06

    摘要： Multiple-disk clutch with outer disks supported by an outer disk carrier that is rotatable around an axis of rotation and with inner disks supported by an inner disk carrier that is rotatable around the axis of rotation. The outer disks and the inner disks form an annular disk stack with an inner radius and an outer radius. An axially movable actuator actuates the disk stack. The actuator engages in a central radius area of the disk stack with reference to the axis of rotation when actuating. The disk stack includes a resilient element.

    摘要翻译： 具有外圆盘的多盘式离合器由外盘托架支撑，该外盘可围绕旋转轴线旋转，并且具有由能够围绕旋转轴线旋转的内盘托架支撑的内盘。 外盘和内盘形成具有内半径和外半径的环形盘叠。 可轴向移动的致动器致动盘堆。 当致动时，致动器参照盘片的中心半径区域参照旋转轴。 磁盘堆栈包括弹性元件。

    Drive unit for a hybrid vehicle
    6.
    发明授权
    Drive unit for a hybrid vehicle 有权
    混合动力汽车的驱动单元

    公开(公告)号：US08556010B2

    公开(公告)日：2013-10-15

    申请号：US12905712

    申请日：2010-10-15

    申请人： Angelika Ebert ,  Wolfgang Grosspietsch ,  Robert Reiser ,  Heinz Bertels ,  Andreas Ratte ,  Alexander Markow

    发明人： Angelika Ebert ,  Wolfgang Grosspietsch ,  Robert Reiser ,  Heinz Bertels ,  Andreas Ratte ,  Alexander Markow

    IPC分类号： B60K6/22

    CPC分类号： B60K6/48 ,  B60K6/40 ,  B60Y2400/4244 ,  B60Y2400/48 ,  Y02T10/6221

    摘要： A drive unit includes an internal combustion engine with a driven shaft, a transmission with an input shaft, and an electric machine arranged between the internal combustion engine and the transmission and comprising a stator and a rotor which can be coupled at least indirectly to the driven shaft of the internal combustion engine and to the transmission input shaft in order to transmit torque. The drive unit includes a clutch arranged in the torque transmission path between the internal combustion engine and the transmission. To facilitate the decoupling of rotational irregularities occurring in the drivetrain of the hybrid vehicle the drive unit has a first torsional damper and a second torsional damper, and at least the rotor of the electric machine is arranged within a torque transmission path formed between the torsional dampers.

    摘要翻译： 驱动单元包括具有从动轴的内燃机，具有输入轴的变速器和布置在内燃机和变速器之间的电机，并且包括定子和转子，该定子和转子可以至少间接地联接到被驱动 内燃机的轴和变速器输入轴以传递转矩。 驱动单元包括设置在内燃机和变速器之间的扭矩传递路径中的离合器。 为了便于在混合动力车辆的动力传动系中发生的旋转不规则的解耦，驱动单元具有第一扭转阻尼器和第二扭转阻尼器，并且至少电机的转子布置在形成在扭转阻尼器 。

    Seal for a plug-in connection
    7.
    发明授权
    Seal for a plug-in connection 失效
    密封用于插件连接

    公开(公告)号：US06454314B1

    公开(公告)日：2002-09-24

    申请号：US09421642

    申请日：1999-10-20

    申请人： Wolfgang Grosspietsch ,  Olaf Pagels ,  Martin Otto ,  Volker Stampf ,  Thomas Riess ,  Dieter Gebauer ,  Angelika Ebert

    发明人： Wolfgang Grosspietsch ,  Olaf Pagels ,  Martin Otto ,  Volker Stampf ,  Thomas Riess ,  Dieter Gebauer ,  Angelika Ebert

    IPC分类号： F16L3900

    CPC分类号： F16L37/02 ,  F16L37/088 ,  F16L37/144 ,  Y10S285/921

    摘要： An elastomeric seal seals a pipe which is held in a push-in part of a plug-in coupling relative to a cylindrical interior surface of a housing of the plug-in coupling, into which the push-in part is pushed together with the pipe. The seal is in prestressed contact with the interior surface of the housing via an outward-facing annular lip and with the pipe via a radially inward-facing annular lip. The elastomeric seal is connectable by positive fitting to the push-in part, this positive fit being lockable by the assembly of the pipe to form a non-releasable connection, the pipe having a cylindrical and uninterrupted exterior circumference in the region of the seal. The joint between the seal and the push-in part is simple to assemble and is lockable by the insertion of the pipe. The connection of the seal to the push-in part may be additionally secured, with certain changes of diameter, by compression of the web-shaped connection between them.

    摘要翻译： 弹性体密封件密封一个管子，管子被固定在插入式联接件的推入部分中，相对于插入式联接器壳体的圆柱形内表面，推入部件与管子一起被推入其中 。 密封件通过面向外的环形唇缘与外壳的内表面预先接触，并且经由径向向内的环形唇缘与管道接触。 弹性体密封件可通过与推入部分正配合而连接，该正配合可通过管道的组件锁定以形成不可释放的连接，该管道在密封区域中具有圆柱形且不间断的外圆周。 密封件和推入部件之间的接合件易于组装，并且可以通过插入管道来锁定。 密封件与推入部件的连接可以通过其两者之间的腹板形连接的压缩而被附加地固定，具有一定直径的变化。

    Release mechanism for a double clutch assembly
    8.
    发明授权
    Release mechanism for a double clutch assembly 失效

    公开(公告)号：US06644451B2

    公开(公告)日：2003-11-11

    申请号：US09908086

    申请日：2001-07-18

    申请人： Wolfgang Grosspietsch ,  Angelika Ebert

    发明人： Wolfgang Grosspietsch ,  Angelika Ebert

    IPC分类号： F16D2106

    CPC分类号： F16D23/14 ,  F16D21/06 ,  F16D23/12 ,  F16D2021/0607 ,  F16D2021/0684 ,  Y10T29/4986

    摘要： A release bearing is provided for transmitting release force to a corresponding force accumulator of each of the first and second clutch regions of the double clutch assembly, the release bearings being arranged in succession in the direction of an axis of rotation. Each of the release bearings has an action region for a respective release-force transmission member to act on, the release-force transmission members interacting on the same axial side of the release bearings. The action region of one of the release bearings includes a sleeve-like action element which is surrounded by the other release bearing. The sleeve-like action element has a holding region, by means of which the other release bearing is secured so that it cannot be removed from the sleeve-like action element.

    Friction clutch and a slave cylinder for the operation of a friction clutch
    9.
    发明授权
    Friction clutch and a slave cylinder for the operation of a friction clutch 失效
    用于摩擦离合器操作的摩擦离合器和从动缸

    公开(公告)号：US5964333A

    公开(公告)日：1999-10-12

    申请号：US869455

    申请日：1997-06-05

    申请人： Wolfgang Grosspietsch ,  Herbert Voit ,  Angelika Ebert

    发明人： Wolfgang Grosspietsch ,  Herbert Voit ,  Angelika Ebert

    IPC分类号： F16D25/08 ,  F16D23/14

    CPC分类号： F16D25/083

    摘要： A slave cylinder for the operation of a friction clutch, especially in motor vehicles, with a housing, an inner portion, an annular or cylindrical piston which annular piston is positioned between the housing and the inner portion, a clutch release sleeve or clutch throwout sleeve or coupling socket joint which clutch release sleeve is in contact with the annular piston and can be axially displaced with respect to the housing, as well as a spring or pressure spring or compression spring which is supported by both the clutch release sleeve and the housing, and radial shoulders or steps or reliefs provided at the clutch release sleeve and at the housing to secure against torsion. The pressure spring may be characterized as a sinuous spring or zig-zag or no-sag spring. The ends of the pressure spring are positioned to make contact at the ends of the shoulders which shoulders act in the opposite direction to secure against torsion.

    摘要翻译： 用于操作摩擦离合器的从动缸，特别是在机动车辆中，具有壳体，内部部分，环形或圆柱形活塞，环形活塞位于壳体和内部之间，离合器释放套筒或离合器通道套筒 或联接插座接头，离合器释放套筒与环形活塞接触并且可以相对于壳体轴向移位，以及由离合器释放套筒和壳体两者支撑的弹簧或压力弹簧或压缩弹簧， 以及设置在离合器释放套筒和壳体处以防止扭转的径向肩部或台阶或凸起。 压力弹簧可以表征为弯曲的弹簧或锯齿形或无凹陷弹簧。 压力弹簧的端部定位成在肩部的端部处接触，肩部沿相反方向作用以抵抗扭转。

    Damping device for hydraulic adjustment devices in motor vehicles
    10.
    发明授权
    Damping device for hydraulic adjustment devices in motor vehicles 失效
    机动车辆液压调节装置用阻尼装置

    公开(公告)号：US06343541B1

    公开(公告)日：2002-02-05

    申请号：US09255324

    申请日：1999-02-23

    申请人： Angelika Ebert ,  Wolfgang Grosspietsch

    发明人： Angelika Ebert ,  Wolfgang Grosspietsch

    IPC分类号： F01B2900

    CPC分类号： F15B21/008 ,  B60T11/10 ,  F15B7/00 ,  F16D25/12

    摘要： A damping device for installation in a hydraulic adjustment device such, for example, as for motor vehicle clutches. The hydraulic adjustment device has a cylinder that is either an input cylinder or actuator or an output cylinder. The input cylinder or actuator, which is connected to an operating pedal of the motor vehicle, is also connected to the output cylinder via a hydraulic line filled with fluid. The damping device opposes a throttle resistance to the flow of the fluid in both flow directions. The damping device comprises a disk having first and second spring washers on either side of the disk. The disk has passage openings, which are covered on the respective sides by one of the first and second spring washers. The damping device is installed in the hydraulic adjustment device to suppress disturbing vibrations acts as both a vibration filter and an operating speed limiter. In addition, a constant throttle resistance is maintained relative to the fluid at all ambient temperatures.

    摘要翻译： 一种用于安装在液压调节装置中的阻尼装置，例如用于机动车辆离合器。 液压调节装置具有作为输入气缸或致动器或输出气缸的气缸。 连接到机动车辆的操作踏板的输入气缸或致动器还经由充满流体的液压管线连接到输出气缸。 阻尼装置在两个流动方向上都对抗流体流动的节流阻力。 该阻尼装置包括一盘，该盘在盘的任一侧具有第一和第二弹簧垫圈。 盘具有通道开口，其通过第一和第二弹簧垫圈中的一个覆盖在相应的侧面上。 阻尼装置安装在液压调节装置中，以抑制作为振动过滤器和操作速度限制器的干扰振动。 此外，在所有环境温度下相对于流体保持恒定的节流阻力。