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1. 发明申请

US20180073576A1 TWO SPEED CLUTCH WITH VISCOUS SYSTEM 审中-公开
公开(公告)号：US20180073576A1
公开(公告)日：2018-03-15
申请号：US15818167
申请日：2017-11-20
申请人： Kit Masters
发明人： Dale SCHERMAN , Daniel HUWE
IPC分类号： F16D47/06 , F16D35/02 , F16D25/0632 , F01P7/04 , F16D25/062 , F01P7/08
CPC分类号： F16D47/06 , F01P7/042 , F01P7/085 , F16D25/062 , F16D25/0632 , F16D35/021 , F16D35/023 , F16D35/024
摘要： A clutch device for a clutch system has an input member that rotates at a first speed. A friction drive system is disposed between the input member and an output member. The clutch device is selectively movable by a fluid actuator assembly, between an engaged position in which the friction drive system drives the output member to rotate at the first speed, and a disengaged position in which a viscous drive system rotates the output member at a second speed slower than the first speed. A variable viscous fluid supply assembly includes a viscous fluid storage chamber, a valve, and a valve actuator that selectively drives the valve to move between an open position and a closed position to control an amount of viscous fluid available to the viscous drive system, thereby varying the second speed.

2. 发明申请

US20170350459A1 Clutch Mechanism and Method for Controlling Fan Speed 审中-公开
公开(公告)号：US20170350459A1
公开(公告)日：2017-12-07
申请号：US15493975
申请日：2017-04-21
申请人： ROLLS-ROYCE NORTH AMERICAN TECHNOLOGIES, INC.
发明人： Edward C. Rice , Ryan C. Humes
IPC分类号： F16D35/00 , F01D15/08 , F16D39/00 , F16D47/06 , F16D48/00 , F04D27/00
CPC分类号： F16D35/005 , F01D21/045 , F02C7/36 , F04D19/02 , F04D25/02 , F04D25/022 , F04D27/0261 , F05D2260/4023 , F05D2270/02 , F05D2270/09 , F05D2270/334 , F16D39/00 , F16D47/06 , F16D48/00 , F16D2300/22 , F16D2500/10412 , F16D2500/10468 , F16D2500/306 , F16D2500/5102
摘要： According to one aspect, a clutch mechanism includes a control member. The control member is adapted to receive motive power and includes a first dry clutch member and a first viscous clutch member. The clutch mechanism further includes an output member that includes a second dry clutch member and a second viscous clutch member. The first and second dry clutch members form a dry clutch and the first and second viscous clutch members form a viscous clutch. The clutch mechanism further includes an actuation arm coupled to at least one of the control and output members. The actuation arm is selectively controllable to effect relative movement of the control and output members such that one of the dry and viscous clutches is selectively engaged.

3. 发明授权

US09303744B2 Torsional vibration damping arrangement 有权
标题翻译：扭振减振装置
公开(公告)号：US09303744B2
公开(公告)日：2016-04-05
申请号：US13699945
申请日：2010-12-03
申请人： Thomas Dögel , Michael Kühner , Ingrid Hoffelner
发明人： Thomas Dögel , Michael Kühner , Ingrid Hoffelner
IPC分类号： F16H3/74 , F16H35/00 , F16F15/14 , F16H45/02 , F16D47/06 , F16F15/131 , F16H57/00 , F16D13/38 , F16D33/18 , H02K5/24 , H02K7/00 , F16H47/08
CPC分类号： F16H35/00 , F16D13/38 , F16D33/18 , F16D47/06 , F16F15/131 , F16F15/13157 , F16F15/14 , F16F15/1478 , F16H45/02 , F16H47/08 , F16H57/0006 , F16H2045/0205 , F16H2045/021 , F16H2045/0221 , F16H2045/0268 , H02K5/24 , H02K7/006
摘要： A torsional vibration damping arrangement, particularly for a drivetrain with an automatic transmission, includes an input region and an output region, wherein a first torque transmission path and parallel thereto a second torque transmission path and a coupling arrangement for superposing the torques transmitted via the torque transmission paths are provided between the input region and the output region. The torsional vibration damping arrangement further includes at least in the first torque transmission path a phase shifter arrangement for generating a phase shift of rotational irregularities transmitted via the first torque transmission path relative to rotational irregularities transmitted via the second torque transmission path.
摘要翻译：特别是用于具有自动变速器的传动系的扭转振动阻尼装置包括输入区域和输出区域，其中第一转矩传递路径并与其平行的第二转矩传递路径和用于叠加通过转矩传递的转矩的联接装置在输入区域和输出区域之间设置传输路径。至少在第一扭矩传递路径中，扭转振动阻尼装置还包括用于产生经由第一扭矩传递路径相对于经由第二扭矩传递路径传递的旋转凹凸传递的旋转凹凸的相移的移相器装置。

4. 发明授权

US09284992B2 Wet clutch arrangement 有权
标题翻译：湿式离合器装置
公开(公告)号：US09284992B2
公开(公告)日：2016-03-15
申请号：US14181120
申请日：2014-02-14
申请人： Joerg Sudau , Arthur Schroeder
发明人： Joerg Sudau , Arthur Schroeder
IPC分类号： F16D33/00 , F16D25/0635 , F16D33/18 , F16D47/06 , F16F15/123
CPC分类号： F16D25/0635 , F16D33/18 , F16D47/06 , F16F15/12353
摘要： A wet clutch arrangement, particularly starting clutch for a vehicle, including a housing arrangement which is filled or fillable with fluid, a friction coupling region having a first friction surface formation rotating with the housing arrangement around an axis of rotation and a second friction surface formation that rotates with a driven element around the axis of rotation and which can be brought into frictional engagement with the first friction surface formation, a fluid coupling region with an impeller rotating with the housing arrangement around the axis of rotation and with a turbine that rotates with the driven element around the axis of rotation and which, along with the impeller, defines a toroidal fluid circulation space. The fluid coupling region is arranged radially outside the friction coupling region.
摘要翻译：一种湿式离合器装置，特别是用于车辆的起动离合器，包括可填充或填满流体的壳体装置，摩擦联接区域，具有围绕旋转轴线旋转的第一摩擦表面形成和第二摩擦表面形成其随着驱动元件围绕旋转轴线旋转并且可以与第一摩擦表面形成摩擦接合;流体联接区域，其中叶轮与壳体装置围绕旋转轴线旋转;以及涡轮，其随着驱动元件围绕旋转轴线，并且与叶轮一起限定环形流体循环空间。流体耦合区域径向布置在摩擦耦合区域的外侧。

5. 发明授权

US09121461B1 Two speed clutch with viscous system 有权
标题翻译：双速离合器带粘性系统
公开(公告)号：US09121461B1
公开(公告)日：2015-09-01
申请号：US14299646
申请日：2014-06-09
申请人： Kit Masters
发明人： Dale Scherman , Daniel Huwe
IPC分类号： F16D47/06 , F16D35/02 , F16D25/0632 , F01P7/04
CPC分类号： F16D47/06 , F01P7/042 , F16D25/0632 , F16D35/02 , F16D2048/0224 , F16D2300/08
摘要： A clutch device for a clutch system has an input member that rotates at a first speed. A friction medium is disposed between the input member and an output member. The output member rotates on a bearing coupled to a piston. The piston translates relative to the input member, between an engaged position in which the friction ring frictionally engages with the input member, thereby driving the output member to rotate at the first speed, and a disengaged position in which the friction ring is spaced apart from the input member. A biasing member urges the piston toward the engaged position. A pressurized fluid in a fluid receiving chamber selectively urges the piston toward the disengaged position. A resistance member disposed in a chamber containing a viscous fluid transfers torque from the input member to rotate the output member at a second speed.
摘要翻译：用于离合器系统的离合器装置具有以第一速度旋转的输入构件。摩擦介质设置在输入构件和输出构件之间。输出构件在联接到活塞的轴承上旋转。所述活塞相对于所述输入构件在所述摩擦环与所述输入构件摩擦接合的接合位置之间平移，从而驱动所述输出构件以所述第一速度旋转，以及所述摩擦环与所述摩擦环间隔开的分离位置输入成员。偏置构件将活塞推向接合位置。流体接收室中的加压流体选择性地将活塞推向分离位置。设置在容纳粘性流体的腔室中的阻力构件从输入构件传递扭矩，以使第二速度旋转输出构件。

6. 发明申请

US20150129388A1 COMBINED FRICTION DISC/LIQUID FRICTION COUPLING 审中-公开
标题翻译：组合式摩擦片/液体摩擦联轴器
公开(公告)号：US20150129388A1
公开(公告)日：2015-05-14
申请号：US14383578
申请日：2013-02-15
申请人： Kendrion (Markdorf) GmbH
发明人： Christian Tilly , Matthias Busch
IPC分类号： F04D13/02 , F16D13/58 , F16D21/00 , F16D35/02
CPC分类号： F04D13/021 , F16D13/58 , F16D21/00 , F16D27/112 , F16D35/00 , F16D35/02 , F16D35/022 , F16D35/024 , F16D35/028 , F16D47/06
摘要： A coupling assembly for transferring a drive torque from a drive shaft (2) to a secondary unit, of a motor vehicle, including a drive shaft (2), an output (9) with at least one friction surface (20, 30), an armature (7) that is adjustable relative to the output (9) by energising an energisable winding (4) and that has friction coupling means with a friction surface (19, 25), as well as at least one liquid friction coupling means with a shear gap (21, 29, 52) filled with a fluid (16), wherein the friction coupling means and the liquid friction coupling means are part of a common coupling (14) designed as a combined friction disc and liquid friction coupling in which the adjustable armature (7) delimits the shear gap (21, 29, 52).
摘要翻译：一种用于将来自驱动轴（2）的驱动扭矩传递到包括驱动轴（2）的机动车辆的次级单元，具有至少一个摩擦表面（20,30）的输出（9）的联接组件，电枢（7），其通过对可激励绕组（4）通电并且具有摩擦表面（19,25）的摩擦联接装置以及至少一个具有填充有流体（16）的剪切间隙（21,29,52），其中所述摩擦联接装置和所述液体摩擦联接装置是被设计为组合摩擦盘和液体摩擦联接器的公共连接件（14）的一部分，其中可调电枢（7）限定剪切间隙（21,29,52）。

7. 发明申请

US20140262666A1 LOCK-UP DEVICE FOR TORQUE CONVERTER 有权
标题翻译：用于转矩转换器的锁定装置
公开(公告)号：US20140262666A1
公开(公告)日：2014-09-18
申请号：US14360567
申请日：2012-11-05
申请人： EXEDY Corporation
发明人： Hiroyuki Ushio , Takeshi Kawamoto , Ken Mototsune , Shinji Fujimoto
IPC分类号： F16D47/06 , F16D33/18
CPC分类号： F16D47/06 , F16D33/18 , F16H45/02 , F16H2045/021 , F16H2045/0221 , F16H2045/0231 , F16H2045/0278 , F16H2045/0284
摘要： A lock-up device includes a clutch part and a damper mechanism. The clutch part includes a clutch input member, a clutch output member, a drive plate, a driven plate, a second flange and a piston. The second flange is mounted between a front cover and an inner peripheral part of a turbine to be axially immovable with respect to the front cover, and forms a lock-up oil chamber. The piston is mounted between the front cover and the second flange, forms a lock-up oil chamber together with the second flange therebetween, and is configured to be moved toward the front cover by an operating oil to be supplied to the lock-up oil chamber.
摘要翻译：锁定装置包括离合器部分和阻尼机构。离合器部件包括离合器输入构件，离合器输出构件，驱动板，从动板，第二凸缘和活塞。第二凸缘安装在涡轮机的前盖和内周部分之间，以相对于前盖轴向不动，并形成锁定油室。活塞安装在前盖和第二凸缘之间，与其间的第二凸缘一起形成锁定油室，并且被构造成通过工作油向前盖移动以供应到锁止油房间。

8. 发明申请

US20130085030A1 Hydrodynamic Coupling Device, In Particular A Torque Converter 有权
标题翻译：液力偶合装置，特别是扭矩转换器
公开(公告)号：US20130085030A1
公开(公告)日：2013-04-04
申请号：US13699812
申请日：2010-12-03
申请人： Thomas Dögel , Ingrid Hoffelner , Michael Kühner , Mathias Kopp
发明人： Thomas Dögel , Ingrid Hoffelner , Michael Kühner , Mathias Kopp
IPC分类号： F16H45/02 , F16D33/18
CPC分类号： F16H35/00 , F16D13/38 , F16D33/18 , F16D47/06 , F16F15/131 , F16F15/13157 , F16F15/14 , F16F15/1478 , F16H45/02 , F16H47/08 , F16H57/0006 , F16H2045/0205 , F16H2045/021 , F16H2045/0221 , F16H2045/0268 , H02K5/24 , H02K7/006
摘要： A hydrodynamic coupling arrangement, particularly torque converter, comprises a housing arrangement (12) which is filled or fillable with fluid, an impeller (20), a turbine (28), a lockup clutch (54), a torsional vibration damping arrangement (42) with an input region (52) and an output region (82), wherein a first torque transmission path (46) and parallel thereto a second torque transmission path (48) and a coupling arrangement (50) for superposing the torques transmitted via the torque transmission paths (46,48) are provided between the input region (52) and the output region (82), wherein the torsional vibration damping arrangement (42) further includes at least in the first torque transmission path (46) a phase shifter arrangement (56) for generating a phase shift of rotational irregularities transmitted via the first torque transmission path (46) relative to rotational irregularities transmitted via the second torque transmission path.
摘要翻译：一种流体动力耦合装置，特别是液力变矩器，包括一个可充满流体的壳体装置（12），一个叶轮（20），一个涡轮机（28），一个锁止离合器（54），一个扭转振动阻尼装置），其中输入区域（52）和输出区域（82），其中第一扭矩传递路径（46）并且与第二扭矩传递路径（48）平行，并且耦合装置（50）用于叠加通过扭矩传递路径（46,48）设置在输入区域（52）和输出区域（82）之间，其中扭转阻尼装置（42）至少在第一扭矩传递路径（46）中还包括移相器（56），用于产生经由第一转矩传递路径（46）相对于经由第二转矩传递路径传递的旋转凹凸传递的旋转凹凸的相移。

9. 发明授权

US08322502B2 Hydrodynamic coupling 有权
标题翻译：流体耦合
公开(公告)号：US08322502B2
公开(公告)日：2012-12-04
申请号：US12226292
申请日：2007-04-12
申请人： Harald Hoffeld
发明人： Harald Hoffeld
IPC分类号： F16D47/06 , F16D33/06 , F16D33/18 , F16D13/75
CPC分类号： F16D47/06 , F16D13/75 , F16D33/06 , F16D33/18 , F16D43/18
摘要： The invention relates to a hydrodynamic coupling having two blade wheels, namely, an outer wheel and an inner wheel, The hydrodynamic coupling also has a coupling shell. The invention provides that the inner wheel and the coupling shell each have one hole and the holes are situated on the hydrodynamic coupling and can be moved into positions that are aligned with one another when the inner wheel and the coupling shell are rotated. The hole of the coupling shell is larger than the hole of the inner wheel. A measuring pin for passing through the two holes.
摘要翻译：本发明涉及一种具有两个叶轮，即外轮和内轮的流体动力联轴器。流体动力联轴器还具有联接壳。本发明提供了内轮和联轴器壳体各自具有一个孔，并且孔位于流体动力联轴器上，并且当内轮和联接壳旋转时可以移动到彼此对准的位置。联轴器壳体的孔大于内轮孔。用于穿过两个孔的测量销。

10. 发明申请

US20120205213A1 WET CLUTCH ARRANGEMENT 有权
标题翻译：湿离合器安排
公开(公告)号：US20120205213A1
公开(公告)日：2012-08-16
申请号：US13502075
申请日：2010-10-05
申请人： Jörg Sudau , Arthur Schröder
发明人： Jörg Sudau , Arthur Schröder
IPC分类号： F16D47/06
CPC分类号： F16D25/0635 , F16D33/18 , F16D47/06 , F16F15/12353
摘要： A wet clutch arrangement, particularly starting clutch for a vehicle, including a housing arrangement which is filled or fillable with fluid, a friction coupling region having a first friction surface formation rotating with the housing arrangement around an axis of rotation and a second friction surface formation that rotates with a driven element around the axis of rotation and which can be brought into frictional engagement with the first friction surface formation, a fluid coupling region with an impeller rotating with the housing arrangement around the axis of rotation and with a turbine that rotates with the driven element around the axis of rotation and which, along with the impeller, defines a toroidal fluid circulation space. The fluid coupling region is arranged radially outside the friction coupling region.
摘要翻译：一种湿式离合器装置，特别是用于车辆的起动离合器，包括可填充或填满流体的壳体装置，摩擦联接区域，具有围绕旋转轴线旋转的第一摩擦表面形成和第二摩擦表面形成其随着驱动元件围绕旋转轴线旋转并且可以与第一摩擦表面形成摩擦接合;流体联接区域，其中叶轮与壳体装置围绕旋转轴线旋转;以及涡轮，其随着驱动元件围绕旋转轴线，并且与叶轮一起限定环形流体循环空间。流体耦合区域径向布置在摩擦耦合区域的外侧。

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