专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11261934B2 Torque transmission device 有权
公开(公告)号：US11261934B2
公开(公告)日：2022-03-01
申请号：US16965514
申请日：2019-01-11
申请人： Schaeffler Technologies AG & Co. KG
发明人： Christian Dinger
IPC分类号： F16F15/14 , F16H45/02
摘要： A torque transmission device is disclosed having a housing that is rotatable about an axis of rotation (d) and is at least partially filled with fluid and a centrifugal pendulum device having at least two centrifugal pendulums arranged in the housing, each having a set of pendulum masses arranged to be distributed over the circumference, which are displaceably arranged along predetermined pendulum tracks in the centrifugal force field of the torque transmission device. To at least reduce a mutual influence of the at least two sets of pendulum masses, a fluidically active separating member is provided between the at least two sets of pendulum masses.

2. 发明授权

US10393222B2 Centrifugal pendulum 有权
公开(公告)号：US10393222B2
公开(公告)日：2019-08-27
申请号：US15300689
申请日：2015-03-31
申请人： Schaeffler Technologies AG & Co. KG
发明人： Christian Dinger , Jan Hoffmann
IPC分类号： F16F15/14
摘要： A centrifugal pendulum having a pendulum flange, a first pendulum mass and a second pendulum mass and a spring arrangement, wherein the first pendulum mass and the second pendulum mass are positioned side-by-side in the circumferential direction, wherein the first pendulum mass is coupled with the pendulum flange by a first slotted guide and the second pendulum mass is coupled with the pendulum flange by a second slotted guide. The first slotted guide guides the first pendulum mass along a first oscillation path and the second slotted guide guides the second pendulum mass along a second oscillation path in an oscillating motion. The spring arrangement at least partially couples the first pendulum mass with the second pendulum mass, wherein at least one of the two pendulum masses has a receptacle. The spring arrangement includes a spring element and a protective device, wherein the protective device is positioned at least partially in the receptacle of the pendulum mass.

3. 发明授权

US10281019B2 Device for transmitting torque 有权
公开(公告)号：US10281019B2
公开(公告)日：2019-05-07
申请号：US15039509
申请日：2014-11-28
申请人： Schaeffler Technologies AG & Co. KG
发明人： Christian Dinger , Jan Hoffmann
IPC分类号： F16H45/02 , F16D13/40 , F16F15/14
摘要： A device for transmitting torque between an input side and an output side includes a hydrodynamic converter having a pump wheel that is connected to the input side and a turbine wheel that is coupled with the pump wheel hydrodynamically by a fluid, as well as a spring damper for coupling the turbine wheel with the output side and a centrifugal pendulum that is joined with one of the other elements in a torque-locked connection. In this case, only one spring damper is disposed in the flow of torque between the input side and the output side.

4. 发明申请

US20210277976A1 Drive system having an absorber arrangement which is provided therein 有权
公开(公告)号：US20210277976A1
公开(公告)日：2021-09-09
申请号：US17261772
申请日：2019-07-22
申请人： Schaeffler Technologies AG & Co. KG
发明人： Christian Dinger , Stephan Maienschein
IPC分类号： F16F15/14 , B60K17/22
摘要： A drive arrangement having an internal combustion engine, a transmission device with a power input and a power output, having an electric motor or converter which comprises a rotor, for the output of a drive torque to the power input of the transmission device is provided. An absorber arrangement is provided for rotation about a central axis for the reduction of the degree of irregularity of the rotational drive movement of the internal combustion engine, which rotational drive movement is introduced into the transmission device at the power input thereof. The absorber arrangement comprises a first carrier part, a second carrier part, a plurality of absorber masses which follow one another in the circumferential direction, and a coupling mechanism, for the movement of the absorber masses in a radial plane with respect to the central axis in accordance with a relative rotation of the carrier parts with respect to one another.

5. 发明申请

US20170108078A1 CENTRIFUGAL PENDULUM 审中-公开
公开(公告)号：US20170108078A1
公开(公告)日：2017-04-20
申请号：US15300689
申请日：2015-03-31
申请人： Schaeffler Technologies AG & Co. KG
发明人： Christian Dinger , Jan Hoffmann
IPC分类号： F16F15/14
CPC分类号： F16F15/145 , F16F15/1414
摘要： A centrifugal pendulum having a pendulum flange, a first pendulum mass and a second pendulum mass and a spring arrangement, wherein the first pendulum mass and the second pendulum mass are positioned side-by-side in the circumferential direction, wherein the first pendulum mass is coupled with the pendulum flange by a first slotted guide and the second pendulum mass is coupled with the pendulum flange by a second slotted guide. The first slotted guide guides the first pendulum mass along a first oscillation path and the second slotted guide guides the second pendulum mass along a second oscillation path in an oscillating motion. The spring arrangement at least partially couples the first pendulum mass with the second pendulum mass, wherein at least one of the two pendulum masses has a receptacle. The spring arrangement includes a spring element and a protective device, wherein the protective device is positioned at least partially in the receptacle of the pendulum mass.

6. 发明授权

US09541157B2 Torsional vibration damper 有权
标题翻译：扭转振动阻尼器
公开(公告)号：US09541157B2
公开(公告)日：2017-01-10
申请号：US14059824
申请日：2013-10-22
申请人： Schaeffler Technologies AG & Co. KG
发明人： Christian Dinger
IPC分类号： F16F15/14 , F16F15/123
CPC分类号： F16F15/1428 , F16F15/12353 , F16F15/145 , Y10T74/2131
摘要： A torsional vibration damper for transferring torque between a first and a second rotatable element, having a rotatable pressure plate to transfer the torque from the first element, a rotatable output element to transfer the torque to the second element, and a vibration damper element to transfer the torque between the pressure plate and the output element, where the vibration damper element includes an energy-storing spring system. A driving element is formed in a single piece on the pressure plate to fit against the spring system.
摘要翻译：一种用于在第一和第二可旋转元件之间传递扭矩的扭转振动阻尼器，具有可转动的压力板以从第一元件传递扭矩，将转矩传递到第二元件的可旋转的输出元件以及用于传递扭矩的振动阻尼器元件压力板和输出元件之间的扭矩，其中减振元件包括储能弹簧系统。驱动元件在压板上形成为单件，以适应弹簧系统。

7. 发明授权

US10584763B2 Floating stop for pendulum masses 有权
公开(公告)号：US10584763B2
公开(公告)日：2020-03-10
申请号：US15301306
申请日：2015-03-19
申请人： Schaeffler Technologies AG & Co. KG
发明人： Christian Dinger , Stephan Maienschein
IPC分类号： F16F15/14
摘要： A device for transmitting torque includes an input side and an output side which are disposed rotatably around an axis of rotation, as well as a centrifugal pendulum having at least one pendulum flange and a plurality of pendulum masses that are distributed around the axis of rotation and are movable radially. Furthermore, on the radial inner side of the pendulum masses an elastic stop element is provided to slow down the radially inward-moving pendulum masses, the stop element encircling the axis of rotation in a single piece.

8. 发明授权

US10024410B2 Torque transfer device 有权
公开(公告)号：US10024410B2
公开(公告)日：2018-07-17
申请号：US15039687
申请日：2014-11-28
申请人： Schaeffler Technologies AG & Co. KG
发明人： Christian Dinger , Jan Hoffmann , Stephan Maienschein
IPC分类号： F16H45/02 , F16F15/14 , F16D13/40
摘要： A torque transfer device mountable rotatably around an axis of rotation to transfer a drive torque between an input side and an output side, having a converter wheel of a hydrodynamic converter and a centrifugal force pendulum, which has a pendulum flange extending in an at least partially radial direction and at least one pendulum mass, where the pendulum mass is positioned on a long side of the pendulum flange and is coupled with the pendulum flange by means of a sliding block guide. A first coupling device is designed to provide a connection for transferring torque between the pendulum flange and the converter wheel, where the first coupling device is connected to the pendulum flange at least partially radially to the outside of the pendulum mass to provide an exchange of torque between the converter wheel and the pendulum flange radially to the outside of the pendulum mass.

9. 发明申请

US20160333961A1 Centrifugal force pendulum 审中-公开
标题翻译：离心力摆
公开(公告)号：US20160333961A1
公开(公告)日：2016-11-17
申请号：US15111120
申请日：2014-12-15
申请人： SCHAEFFLER TECHNOLOGIES AG & CO. KG
发明人： Christian Dinger
IPC分类号： F16F15/14
CPC分类号： F16F15/145
摘要： A centrifugal pendulum for a drivetrain of a motor vehicle, which is mountable rotatably around an axis of rotation, having a pendulum mass, a first sliding block guide and a pendulum flange, where the pendulum mass includes a first pendulum mass part, where the first pendulum mass part is coupled with the pendulum flange via the first sliding block guide, where the first sliding block guide is designed to guide the first pendulum mass part along an oscillation path in an oscillating motion, where the pendulum mass has an additional pendulum mass part and a coupling, where the additional pendulum mass part is coupled with the first pendulum mass part by the coupling so that it is movable at least in the radial direction relative to the pendulum mass part.
摘要翻译：一种用于可移动地围绕旋转轴线安装的机动车辆的动力传动系的离心摆，其具有摆锤质量块，第一滑动块引导件和摆杆凸缘，其中摆锤质量块包括第一摆锤质量部件，其中第一摆锤质量部分通过第一滑块导向件与摆式凸缘联接，其中第一滑块导向件被设计成沿着摆动运动沿着振动路径引导第一摆锤质量部分，其中摆锤质量具有附加的摆锤质量部分以及联轴器，其中附加的摆锤质量部分通过联接与第一摆锤质量部分联接，使得其相对于摆锤质量部分至少在径向方向上可移动。

10. 发明申请

US20160178030A1 TURBINE TORSIONAL VIBRATION DAMPER, AND CONVERTER AND TORQUE TRANSMISSION DEVICE 审中-公开
标题翻译：涡轮扭转振动阻尼器，转换器和扭矩传动装置
公开(公告)号：US20160178030A1
公开(公告)日：2016-06-23
申请号：US14907175
申请日：2014-07-14
申请人： SCHAEFFLER TECHNOLOGIES AG & CO. KG
发明人： Christian Dinger , Jan Hoffmann , Christian Huegel
IPC分类号： F16F15/14 , F16D3/12 , F16H45/02
CPC分类号： F16F15/145 , F16D3/12 , F16H45/02 , F16H2045/0205 , F16H2045/0226 , F16H2045/0263 , F16H2045/0294
摘要： A turbine torsional vibration damper, in particular a simple torsional vibration damper, for a vehicle, preferably for a drivetrain of a motor vehicle, having a damper part for introducing a torque into the turbine torsional vibration damper and a damper part for extracting the torque from the torsional vibration damper, wherein a pendulum mass flange of a centrifugal pendulum device is rigidly coupled mechanically with a damper part of the turbine torsional vibration damper. A converter or a torque transmission device for a vehicle, in particular for a drivetrain of a motor vehicle, wherein the converter or torque transmission device has a turbine torsional vibration damper according to the invention.
摘要翻译：用于车辆的涡轮扭转振动阻尼器，特别是简单的扭转振动阻尼器，优选地用于机动车辆的传动系，其具有用于将扭矩引入涡轮扭转振动阻尼器的阻尼器部分，以及用于从扭转振动阻尼器，其中离心摆式装置的摆锤质量凸缘与涡轮扭转振动阻尼器的阻尼器部分机械地联接。一种用于车辆的转换器或扭矩传递装置，特别是用于机动车辆的传动系，其中转换器或转矩传递装置具有根据本发明的涡轮扭转振动阻尼器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式