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1. 发明授权

US5988343A Clutch disc with a torsional vibration damper for a motor vehicle friction clutch 失效
标题翻译：具有用于机动车辆摩擦离合器的扭转振动阻尼器的离合器盘
公开(公告)号：US5988343A
公开(公告)日：1999-11-23
申请号：US833073
申请日：1997-04-03
申请人： Jurgen Kleifges , Erwin Wack
发明人： Jurgen Kleifges , Erwin Wack
IPC分类号： F16D13/64 , F16F15/12 , F16F15/123 , F16F15/133 , F16F15/134 , F16F15/139 , F16D3/66
CPC分类号： F16F15/1238
摘要： A torsional vibration damper, for installation in the clutch disc of a motor vehicle friction clutch, the damping spring system of which torsional vibration damper comprises at least three spring stages which are sized for different torque ranges of the torque to be transmitted between an input component and an output component. The spring stages are graduated so that they are active in corresponding ranges of the relative angle of rotation between the input component and the output component. The torsional vibration damper comprises a pre-damper which is sized for operation at idle, a low-speed damper which is sized for travel at slow speeds, and a load damper which is sized for load operation. The spring stage of the low-speed damper has an initial torque which is lower than the final torque of the pre-damper, and the load damper also has an initial torque which is lower than the final torque of the low-speed damper. The pre-damper and the low-speed damper are connected to the output part by means of toothings in their disc parts which guide the damper springs so that they are axially movable, but have a rotational play which corresponds to the working range of the dampers. Friction devices corresponding to the individual damper stages can be installed between the individual disc parts.
摘要翻译：一种用于安装在机动车辆摩擦离合器的离合器盘中的扭转振动阻尼器，其阻尼弹簧系统的扭转振动阻尼器包括至少三个弹簧级，其尺寸适于在输入部件之间传递的转矩的不同转矩范围和输出组件。弹簧级被刻度，使得它们在输入部件和输出部件之间的相对旋转角度的相应范围内有效。扭转振动阻尼器包括预调节器，其尺寸适于在空转状态下操作，低速阻尼器的尺寸适于以低速行驶;以及负载阻尼器，其尺寸用于负载操作。低速阻尼器的弹簧级具有比预调节器的最终扭矩低的初始扭矩，并且负载阻尼器还具有低于低速阻尼器的最终转矩的初始转矩。预调节器和低速阻尼器通过其盘部分中的齿形连接到输出部分，其引导阻尼器弹簧，使得它们可轴向移动，但具有对应于阻尼器的工作范围的旋转播放。对应于各个减震器级的摩擦装置可以安装在各个盘部件之间。

2. 发明授权

US08313385B2 Torsional vibration damper arrangement 有权
标题翻译：扭转振动阻尼器
公开(公告)号：US08313385B2
公开(公告)日：2012-11-20
申请号：US12914498
申请日：2010-10-28
申请人： Stefan Mundt , Thomas Krüger , Christian Wickel , Erwin Wack
发明人： Stefan Mundt , Thomas Krüger , Christian Wickel , Erwin Wack
IPC分类号： F16F15/123
CPC分类号： F16F15/12333 , F16F15/1217 , F16F15/12366 , F16H2045/021 , F16H2045/0231 , F16H2045/0247 , F16H2045/0284
摘要： A torsional vibration damper arrangement such that an excessive radially outward flexing of spring units is effectively prevented while torsional vibrations occurring at low torques are nevertheless sensitively damped and the corresponding spring unit is protected against overloading at the same time.
摘要翻译：一种扭转振动阻尼器装置，使得能够有效地防止弹簧单元的径向向外的过度弯曲，同时在低扭矩下发生的扭转振动被灵敏地阻尼，并且相应的弹簧单元被同时保护以免过载。

3. 发明申请

US20120273317A1 Hydrodynamic Coupling Arrangement, Particularly Hydrodynamic Torque Converter 有权
标题翻译：流体力学耦合布置，特别是流体力学转矩转换器
公开(公告)号：US20120273317A1
公开(公告)日：2012-11-01
申请号：US13457622
申请日：2012-04-27
申请人： Matthias KRAM , Michael Wirachowski , Monika Rössner , Jörg Sudau , Erwin Wack , Reinhard Feldhaus , Ralf Fambach
发明人： Matthias KRAM , Michael Wirachowski , Monika Rössner , Jörg Sudau , Erwin Wack , Reinhard Feldhaus , Ralf Fambach
IPC分类号： F16D39/00
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0231 , F16H2045/0284
摘要： A hydrodynamic coupling arrangement, particularly hydrodynamic torque converter, wherein at least one torsional vibration damper arrangement comprises at least two torsional vibration dampers which are arranged so as to be radially staggered and substantially aligned axially with respect to one another, wherein the first torsional vibration damper is arranged on the radially outer side of the second torsional vibration damper, and wherein the at least one torsional vibration damper arrangement is coupled with the other torsional vibration damper arrangement in an area radially between the first damper element unit and the second damper element unit.
摘要翻译：一种流体动力耦合装置，特别是流体力学力矩转换器，其中至少一个扭转振动阻尼器装置包括至少两个扭转振动阻尼器，它们被布置为相对于彼此沿径向交错并基本上对准，其中第一扭转振动阻尼器布置在所述第二扭转振动阻尼器的径向外侧上，并且其中所述至少一个扭转振动阻尼器装置在所述第一阻尼元件单元和所述第二阻尼元件单元之间的径向区域中与所述另一个扭转振动阻尼器装置联接。

4. 发明申请

US20110226576A1 Torsional Vibration Damping Arrangement, Particularly For the Power Train of A Vehicle 有权
标题翻译：扭转振动阻尼布置，特别适用于车辆动力传动系
公开(公告)号：US20110226576A1
公开(公告)日：2011-09-22
申请号：US13125705
申请日：2009-10-09
申请人： Reinhard Feldhaus , Christian Wickel , Norbert Ament , Alexander Markow , Michael Peterseim , Erwin Wack , Thomas Krüger
发明人： Reinhard Feldhaus , Christian Wickel , Norbert Ament , Alexander Markow , Michael Peterseim , Erwin Wack , Thomas Krüger
IPC分类号： F16F15/123 , F16D33/18
CPC分类号： F16F15/1207
摘要： A torsional vibration damper arrangement including a torsional vibration damper with a primary side and a secondary side rotatable with respect to the primary side around an axis of rotation against the action of a damper spring arrangement. One side of the primary side and secondary side includes two cover disk elements and a central disk element arranged between the cover disk elements. The cover disk elements are connected to one another by first connection elements radially inside the damper spring arrangement so as to be fixed axially and so as to transmit torque. The cover disk elements are connected to one another by second connection elements in such a way that they are prevented from moving axially away from one another. No torque can be transmitted between the cover disk elements by the second connection elements.
摘要翻译：一种扭转振动阻尼器装置，其包括扭转振动阻尼器，所述扭转振动阻尼器具有初级侧和次级侧，抵抗阻尼弹簧装置的作用相对于初级侧围绕旋转轴线旋转。初级侧和次级侧的一侧包括两个盖盘元件和布置在盖盘元件之间的中央盘元件。盖盘元件通过阻尼弹簧装置径向内侧的第一连接元件彼此连接，以便轴向固定并传递扭矩。盖盘元件通过第二连接元件彼此连接，使得它们被阻止彼此轴向移动。第二连接元件不能在盖盘元件之间传递扭矩。

5. 发明申请

US20050115788A1 Torsional vibration damper 有权
标题翻译：扭转振动阻尼器
公开(公告)号：US20050115788A1
公开(公告)日：2005-06-02
申请号：US10974626
申请日：2004-10-27
申请人： Jurgen Ackermann , Peter Frey , Ralf Ronnebeck , Christoph Sasse , Erwin Wack , Frank Zerner
发明人： Jurgen Ackermann , Peter Frey , Ralf Ronnebeck , Christoph Sasse , Erwin Wack , Frank Zerner
IPC分类号： F16H45/02
CPC分类号： F16H45/02 , F16H2045/007 , F16H2045/0226 , F16H2045/0231 , F16H2045/0247 , F16H2045/0284 , F16H2045/0294
摘要： A torsional vibration damper for a piston-equipped bridging clutch of a hydrodynamic clutch device includes a drive-side transmitting element for at least one damping unit, which is in working connection by way of a transmitting element on the power takeoff-side with a power takeoff component assigned to it, where at least one angle of rotation limiter is assigned to the damping unit. At least one projection is provided on one of the transmitting elements, this projection extending toward the other transmitting element and engaging in an assigned recess in the other transmitting element with predetermined play in the axial direction to form an angle of rotation limiter, where the recess is provided with an appropriate circumferential dimension for the projection to ensure the possibility of a predetermined relative deflection between the two transmitting elements.
摘要翻译：一种用于液力离合器装置的配备活塞的桥接离合器的扭转振动阻尼器包括用于至少一个阻尼单元的驱动侧传动元件，该阻尼单元通过功率输出侧上的发射元件工作连接，功率起飞部件被分配给其中，至少一个旋转限制器被分配给阻尼单元。至少一个突起设置在一个发射元件上，该突起朝向另一个发射元件延伸，并且在另一个发射元件中以预定的方向在轴向方向上啮合在一个指定的凹槽中，以形成旋转角度限制器，设置有用于突起的适当的圆周尺寸，以确保在两个发射元件之间预定的相对偏转的可能性。

6. 发明授权

US06553758B2 Freewheel unit, especially for the stator of a hydrodynamic torque converter 失效
标题翻译：自由轮单元，特别适用于液力变矩器的定子
公开(公告)号：US06553758B2
公开(公告)日：2003-04-29
申请号：US09828527
申请日：2001-04-06
申请人： Edgar Reinhart , Dietrich Bechmann , André Meyer , Friedrich Schramm , Christoph Sasse , Erwin Wack
发明人： Edgar Reinhart , Dietrich Bechmann , André Meyer , Friedrich Schramm , Christoph Sasse , Erwin Wack
IPC分类号： F16D3300
CPC分类号： F16D33/18 , F16H45/02 , F16H2041/246
摘要： A freewheel unit intended especially for the stator of a hydrodynamic torque converter, allows first and second elements to rotate relative to each other around a rotational axis essentially in only one direction. A locking element carrier extends in the circumferential direction around the rotational axis and comes at least one first locking element which extends away from this carrier toward the first element in a first circumferential direction. At least one first locking element can come to rest against at least one blocking surface provided on the first element to prevent any relative rotation between the first element and the locking element carrier in one direction of relative rotation.
摘要翻译：专门用于液力变矩器的定子的续流单元允许第一和第二元件围绕基本上仅在一个方向上的旋转轴线相对于彼此旋转。锁定元件支架围绕旋转轴线在圆周方向上延伸并且具有至少一个第一锁定元件，该第一锁定元件在第一圆周方向上从该载体朝向第一元件延伸。至少一个第一锁定元件能够抵靠设置在第一元件上的至少一个阻挡表面，以防止第一元件和锁定元件托架在相对旋转的一个方向上的任何相对旋转。

7. 发明授权

US09371877B2 Spring and system 有权
标题翻译：春天和系统
公开(公告)号：US09371877B2
公开(公告)日：2016-06-21
申请号：US14267364
申请日：2014-05-01
申请人： Stojan Cegar , Erwin Wack
发明人： Stojan Cegar , Erwin Wack
IPC分类号： F16D3/52 , F16F1/06 , F16D3/66 , F16F15/123
CPC分类号： F16F1/06 , F16D3/66 , F16F15/123
摘要： A spring includes at least one spring portion that extends over an arc of at least 90° when projected onto a cross-sectional area perpendicular to a force direction of the spring in an unloaded condition thereof. The spring portion has an elliptical shape in the projection. A system including one or more springs is also described.
摘要翻译：弹簧包括至少一个弹簧部分，当在其无负载状态下投影到垂直于弹簧的力方向的横截面区域上时，该弹簧部分在至少90°的弧度上延伸。弹簧部分在投影中具有椭圆形状。还描述了包括一个或多个弹簧的系统。

8. 发明授权

US09151375B2 Hydrodynamic coupling arrangement, particularly hydrodynamic torque converter 有权
标题翻译：流体动力耦合装置，特别是液力变矩器
公开(公告)号：US09151375B2
公开(公告)日：2015-10-06
申请号：US13457622
申请日：2012-04-27
申请人： Matthias Kram , Michael Wirachowski , Monika Rössner , Jörg Sudau , Erwin Wack , Reinhard Feldhaus , Ralf Fambach
发明人： Matthias Kram , Michael Wirachowski , Monika Rössner , Jörg Sudau , Erwin Wack , Reinhard Feldhaus , Ralf Fambach
IPC分类号： F16H45/02
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0231 , F16H2045/0284
摘要： A hydrodynamic coupling arrangement, particularly hydrodynamic torque converter, wherein at least one torsional vibration damper arrangement comprises at least two torsional vibration dampers which are arranged so as to be radially staggered and substantially aligned axially with respect to one another, wherein the first torsional vibration damper is arranged on the radially outer side of the second torsional vibration damper, and wherein the at least one torsional vibration damper arrangement is coupled with the other torsional vibration damper arrangement in an area radially between the first damper element unit and the second damper element unit.
摘要翻译：一种流体动力耦合装置，特别是流体力学力矩转换器，其中至少一个扭转振动阻尼器装置包括至少两个扭转振动阻尼器，它们被布置为相对于彼此沿径向交错并基本上对准，其中第一扭转振动阻尼器布置在所述第二扭转振动阻尼器的径向外侧上，并且其中所述至少一个扭转振动阻尼器装置在所述第一阻尼元件单元和所述第二阻尼元件单元之间的径向区域中与所述另一个扭转振动阻尼器装置联接。

9. 发明授权

US08960396B2 Torsional vibration damping arrangement, particularly for the power train of a vehicle 有权
标题翻译：扭转振动阻尼装置，特别适用于车辆动力传动系
公开(公告)号：US08960396B2
公开(公告)日：2015-02-24
申请号：US13125705
申请日：2009-10-09
申请人： Reinhard Feldhaus , Christian Wickel , Norbert Ament , Alexander Markow , Michael Peterseim , Erwin Wack , Thomas Krüger
发明人： Reinhard Feldhaus , Christian Wickel , Norbert Ament , Alexander Markow , Michael Peterseim , Erwin Wack , Thomas Krüger
IPC分类号： F16H45/02 , F16F15/123 , F16F15/12
CPC分类号： F16F15/1207
摘要： A torsional vibration damper arrangement including a torsional vibration damper with a primary side and a secondary side rotatable with respect to the primary side around an axis of rotation against the action of a damper spring arrangement. One side of the primary side and secondary side includes two cover disk elements and a central disk element arranged between the cover disk elements. The cover disk elements are connected to one another by first connection elements radially inside the damper spring arrangement so as to be fixed axially and so as to transmit torque. The cover disk elements are connected to one another by second connection elements in such a way that they are prevented from moving axially away from one another. No torque can be transmitted between the cover disk elements by the second connection elements.
摘要翻译：一种扭转振动阻尼器装置，其包括扭转振动阻尼器，所述扭转振动阻尼器具有初级侧和次级侧，抵抗阻尼弹簧装置的作用相对于初级侧围绕旋转轴线旋转。初级侧和次级侧的一侧包括两个盖盘元件和布置在盖盘元件之间的中心盘元件。盖盘元件通过阻尼弹簧装置径向内侧的第一连接元件彼此连接，以便轴向固定并传递扭矩。盖盘元件通过第二连接元件彼此连接，使得它们被阻止彼此轴向移动。第二连接元件不能在盖盘元件之间传递扭矩。

10. 发明授权

US07651399B2 Torsional vibration damper 有权
标题翻译：扭转振动阻尼器
公开(公告)号：US07651399B2
公开(公告)日：2010-01-26
申请号：US11732349
申请日：2007-04-03
申请人： Erwin Wack
发明人： Erwin Wack
IPC分类号： F16F15/121
CPC分类号： F16F1/04 , F16F15/123 , F16F15/134 , F16H45/02 , F16H2045/0284
摘要： A torsional vibration damper includes a plurality of coil springs which are each received in a pair of windows of respective takeoff side and drive side transmission elements. Each spring has a pair of opposed final turns separated by a plurality of intermediate turns, wherein each final turn is against a circumferential boundary of a respective window. Each final turn has a tip area which is in contact with an adjacent intermediate turn, the final turn being separated from the adjacent intermediate turn by a first distance which increases from the tip area to a maximum value within a predetermined angle φ following the tip area. This maximum value, in a load-free state of the springs, is essentially the same as a second distance separating adjacent intermediate turns.
摘要翻译：扭转振动阻尼器包括多个螺旋弹簧，每个螺旋弹簧分别容纳在相应的起飞侧和驱动侧传动元件的一对窗口中。每个弹簧具有由多个中间匝分开的一对相对的最终匝，其中每个最终匝都抵靠相应窗口的圆周边界。每个最终匝都具有与相邻的中间匝接触的尖端区域，最终匝与相邻的中间匝分开第一距离，该第一距离在尖端区域之后从尖端区域增加到预定角度ph内的最大值，。在弹簧的无负载状态下，该最大值基本上与分开相邻中间匝的第二距离相同。

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