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91. 发明申请

WO2016147750A1 動吸振装置、及び流体継手审中-公开
标题翻译：动态振动吸收装置和流体联轴器
公开(公告)号：WO2016147750A1
公开(公告)日：2016-09-22
申请号：PCT/JP2016/053790
申请日：2016-02-09
申请人：株式会社エクセディ
发明人：小島　義弘 , 曽根　一志 , 今田　拓身
IPC分类号： F16F15/14 , F16F15/134 , F16F15/167 , F16H45/02
CPC分类号： F16F15/1421 , F16F15/167 , F16F2224/0208 , F16H39/42 , F16H45/02 , F16H2045/0226 , F16H2045/0263
摘要：動吸振装置（８）は、筒状部材（８１）と、複数の弾性部材（８２）と、支持部材（８３）とを備えている。筒状部材（８１）は、周方向に延びるスリットを有する。弾性部材（８２）は、筒状部材（８１）内に配置されている。弾性部材（８２）は、筒状部材（８１）と相対回転不能に配置されている。支持部材（８３）は、取付部（８３ａ）、支持部（８３ｂ）、及び連結部（８３ｃ）を有する。支持部（８３ｂ）は、筒状部材（８１）内に配置されている。連結部（８３ｃ）は、スリットを介して取付部（８３ａ）と支持部（８３ｂ）とを連結する。
摘要翻译：一种具有圆柱形构件（81）的动态吸振装置（8），具有多个弹性构件（82）和支撑构件（83）。圆柱形部件（81）具有沿圆周方向延伸的狭缝。弹性部件（82）配置在圆筒部件（81）的内部。弹性构件（82）被布置成不能相对于圆柱形构件（81）旋转。支撑构件（83）具有安装部（83a），支撑部（83b）和连接部（83c）。支撑部（83b）配置在筒状部件（81）的内部。连接部（83c）通过狭缝连接安装部（83a）和支撑部（83b）。

92. 发明申请

WO2010037661A1 NASSLAUFENDE ANFAHRKUPPLUNG 审中-公开
标题翻译：湿式启动离合器
公开(公告)号：WO2010037661A1
公开(公告)日：2010-04-08
申请号：PCT/EP2009/062226
申请日：2009-09-22
申请人： ZF FRIEDRICHSHAFEN AG , SUDAU, Jörg
发明人： SUDAU, Jörg
IPC分类号： F16F15/16 , F16F15/167 , F16F15/123 , F16F15/14
CPC分类号： F16F15/145
摘要： Eine nasslaufende Anfahrkupplung (10) mit einem Gehäuse (18) zur Aufnähme eines Fluids umfasst eine mit dem Gehäuse (18) zur Drehung um eine Drehachse (A) gekoppelte erste Reibflächenanordnung (26), eine mit der ersten Reibflächenanordnung (26) in Reibeingriff bringbare und über eine erste Dämpferanordnung (14) mit einem Abtriebsorgan (46) zur Drehung um die Drehachse (A) gekoppelte zweite Reibflächenanordnung (28), wobei die erste Dämpferanordnung (14) eine mit der zweiten Reibflächenanordnung (28) gekoppelte Primärseite (39) und eine gegen die Wirkung einer Dämpferelementanordnung (54) bezüglich der Primärseite (39) um die Drehachse (A) drehbare und mit dem Abtriebsorgan (46) gekoppelte Sekundärseite (48) aufweist. Die Anfahrkupplung (10) umfasst ferner in dem Gehäuse (18) eine zweite Dämpferanordnung (16) mit einem um die Drehachse (A) drehbaren Auslenkungsmassenträger (56), der wenigstens eine Auslenkungsmasse (58) derart trägt, dass eine radiale Lage der wenigstens einen Auslenkungsmasse (58) bezüglich der Drehachse (A) veränderbar ist.
摘要翻译：具有用于流体的显微照片的壳体（18）一种湿式起动离合器（10）包括约联接到旋转（A）的轴线转动的所述壳体（18），所述第一摩擦表面（26），一个与所述第一摩擦面（26）摩擦地方式相互并且经由第一阻尼器组件（14）具有从动件（46），用于围绕旋转轴旋转耦合的（a）第二摩擦表面（28），其特征在于，所述耦合到所述第一阻尼器组件（14），第二摩擦表面（28）初级（39）和具有计数器的阻尼元件装置（54）的相对于作用到初级侧（39）绕旋转轴线（a）和具有耦合到所述输出构件（46）可旋转的所述次级侧（48）。起动离合器（10）还包括在所述壳体（18），第二消音器组件（16）具有绕旋转轴线承载（A）可旋转偏转质量（56）的至少一个偏转（58），使得所述至少一个的径向位置偏转质量（58）相对于旋转（A）的变量的轴线。

93. 发明公开

US20240246664A1 Vibration Isolation Systems for Compound Helicopters 审中-公开
公开(公告)号：US20240246664A1
公开(公告)日：2024-07-25
申请号：US18438266
申请日：2024-02-09
申请人： Textron Innovations Inc.
发明人： Frank Bradley Stamps , Michael Reaugh Smith , Bradley Joseph Passe
IPC分类号： B64C27/00 , B64C27/10 , B64C27/22 , B64C27/26 , F16F15/167
CPC分类号： B64C27/001 , B64C27/10 , B64C27/22 , B64C27/26 , F16F15/167 , B64C2027/002 , F16F2222/08 , F16F2228/066 , F16F2230/18
摘要： A compound helicopter includes a fuselage including a fuselage airframe, a translational thrust system coupled to the fuselage airframe and a pylon assembly subject to vibration. The pylon assembly includes a transmission and a rotor system having a main rotor assembly. The compound helicopter also includes a main rotor vibration isolation system including a plurality of augmented liquid inertia vibration eliminator units each having an isolation frequency and each coupled between the fuselage airframe and the pylon assembly to reduce transmission of the pylon assembly vibration to the fuselage airframe at the isolation frequency. Each augmented liquid inertia vibration eliminator unit includes at least one active tuning element movable to tune the isolation frequency thereof.

94. 发明授权

US10570988B2 Damper device 有权
公开(公告)号：US10570988B2
公开(公告)日：2020-02-25
申请号：US16210571
申请日：2018-12-05
申请人： AISIN AW CO., LTD. , AISIN SEIKI KABUSHIKI KAISHA
发明人： Tsuyoshi Nasu , Daisuke Hayashi , Yoichi Oi , Takao Sakamoto
IPC分类号： F16F15/14 , F16F15/131 , F16F15/12 , F16F15/134 , F16F15/167
摘要： According to one embodiment, a damper device includes a rotator, a first oscillator, a second oscillator, and two rollers, for example. The rotator is provided with a first opening. The second oscillator includes two guide surfaces recessed in a direction closer to a first center of rotation and a transmitting part capable of moving along the first opening. The two rollers each include a ring supported by the first oscillator and a shaft extending along a second center of rotation inside the ring and rotatably supported by the ring. The shaft comes into contact with a corresponding one of the two guide surfaces of the second oscillator pushed outward in the radial direction by centrifugal force, rolls along the corresponding one of the two guide surfaces by oscillation of the first oscillator, and is pushed by the corresponding one of the two guide surfaces in the circumferential direction.

95. 发明申请

US20180045270A1 DYNAMIC VIBRATION ABSORBING DEVICE AND FLUID COUPLING 审中-公开
公开(公告)号：US20180045270A1
公开(公告)日：2018-02-15
申请号：US15558125
申请日：2016-02-09
申请人： EXEDY Corporation
发明人： Yoshihiro KOJIMA , Kazushi SONE , Takumi IMADA
IPC分类号： F16F15/14 , F16F15/167 , F16H45/02
摘要： A dynamic vibration absorbing device inhibits fluctuations in rotational velocity of a rotary member. The dynamic vibration absorbing device includes a tubular member having an annular shape, the tubular member including a slit extending in a circumferential direction. The dynamic vibration absorbing device also includes at least one elastic member disposed inside the tubular member, the at least one elastic member disposed to be non-rotatable relatively to the tubular member. In addition, the dynamic vibration absorbing device includes a support member including an attachment part, a support part and a coupling part, the attachment part attachable to the rotary member, the support part disposed inside the tubular member, the support part disposed to be rotatable relatively to the tubular member, the coupling part coupling the attachment part and the support part through the slit.

96. 发明授权

US09303751B2 Power take off gear with a hydraulic impact damper 有权
标题翻译：带液压冲击阻尼器的动力传动装置
公开(公告)号：US09303751B2
公开(公告)日：2016-04-05
申请号：US14148889
申请日：2014-01-07
申请人： Schaeffler Technologies GmbH & Co. KG
发明人： Markus Steinberger , Kerry Griffin , Matthew Payne
IPC分类号： F16F15/167 , F16F15/123 , F16H55/14
CPC分类号： F16H55/14 , F16F15/1236 , F16F15/167 , Y10T74/1987
摘要： A power take off (PTO) gear including: an input flange including an outwardly extending protrusion; a ring gear; and a piston including an inwardly extending protrusion and a circumferential end. The PTO gear includes first and second cover plates fixedly secured to the ring gear; at least one elastic element engaged with the flange and the first and second cover plates; and a chamber bounded by the circumferential end of the piston and material forming the ring gear and sealed in first and second axial directions by the first and second cover plates, respectively. For first torque applied to the flange, the flange is arranged to rotate with respect to the ring gear such that: the inwardly and outwardly extending protrusions contacts; the flange displaces the circumferentially curved piston; and the circumferential end of the curved piston displaces fluid disposed in the chamber to dampen motion of the flange.
摘要翻译：动力输出（PTO）齿轮包括：包括向外延伸的突起的输入法兰; 齿圈; 以及包括向内延伸的突出部和周向端部的活塞。 PTO齿轮包括固定在齿圈上的第一和第二盖板; 与凸缘和第一和第二盖板接合的至少一个弹性元件; 以及由活塞的周向端限定的室和形成环形齿轮的材料，并且分别由第一和第二盖板在第一和第二轴向方向上密封。对于施加到凸缘的第一扭矩，凸缘被布置成相对于齿圈旋转，使得向内和向外延伸的突起接触; 凸缘使周向弯曲的活塞移位; 并且弯曲活塞的周向端移动设置在腔室中的流体以阻尼凸缘的运动。

97. 发明申请

US20130312464A1 BALANCE RING WITH FEATURES TO CONTROL FLUID DISTRIBUTION 有权
标题翻译：具有控制流体分配功能的平衡环
公开(公告)号：US20130312464A1
公开(公告)日：2013-11-28
申请号：US13477226
申请日：2012-05-22
申请人： Paul Owen Davis
发明人： Paul Owen Davis
IPC分类号： F16F15/167 , D06F37/20
CPC分类号： D06F37/225 , D06F37/245 , F16F15/366 , Y10T74/2122
摘要： A balance ring for an appliance is provided that has features to control fluid distribution particularly during certain critical speeds where large oscillatory motion created by an out of balance condition might otherwise cause the balance ring fluid to redistribute improperly. The balance ring can include an inner chamber that is in fluid communication with an outer chamber. The inner chamber can include baffles that impede the movement of fluid along the circumferential direction when e.g., the balance ring experiences large oscillatory motion.
摘要翻译：提供了一种用于器具的平衡环，其具有控制流体分布的特征，特别是在某些临界速度下，由失衡状态产生的大的振荡运动可能导致平衡环流体不适当地重新分布。平衡环可包括与外室流体连通的内室。当例如平衡环经受大的振荡运动时，内室可以包括妨碍流体沿圆周方向运动的挡板。

98. 发明申请

US20050087421A1 Viscous damper 有权
标题翻译：粘性阻尼器
公开(公告)号：US20050087421A1
公开(公告)日：2005-04-28
申请号：US10941957
申请日：2004-09-16
申请人： Kunihiro Osada , Masahiko Nakatsuka , Akira Sonobata
发明人： Kunihiro Osada , Masahiko Nakatsuka , Akira Sonobata
IPC分类号： F02B77/00 , F16C3/06 , F16D3/12 , F16D3/80 , F16D33/00 , F16F15/121 , F16F15/131 , F16F15/16 , F16F15/167 , F16F15/173
CPC分类号： F16F15/16
摘要： A viscous damper for driving accessories by a crankshaft though a viscous coupler of the viscous damper. The rotational driving force of the crankshaft is transmitted to the viscous damper hub through the meshing of a large diameter gear and a driven gear, the viscous damper forming a unit with the driven gear. The rotational driving force is further transmitted to a viscous damper housing through the hub and the viscous coupling means, i.e., the viscous coupling means comprising a number of plates which are movable relative to each other in a space filled with silicon oil. The rotational driving force, which is transmitted to the housing and is dampened in torque changes by the function of the coupling means, is transmitted to a rotor shaft of an alternator to smoothly rotate the alternator rotor. A smooth performance in driving the accessories is ensured by the viscous damper having the viscous coupling.
摘要翻译：用于通过粘性阻尼器的粘性连接器通过曲轴驱动附件的粘性阻尼器。曲轴的旋转驱动力通过大直径齿轮和从动齿轮的啮合传递到粘性阻尼器毂，粘性阻尼器与从动齿轮形成一个单元。旋转驱动力进一步通过轮毂和粘性联接装置传递到粘性阻尼器壳体，即，粘性联接装置包括多个可在充满硅油的空间中相对于彼此移动的板。传递到壳体并通过联接装置的功能而被扭矩变化的旋转驱动力传递到交流发电机的转子轴，以使交流发电机转动平稳。通过具有粘性联轴器的粘性阻尼器确保驱动附件的平稳性能。

99. 发明授权

US5980386A Apparatus for damping vibrations 失效
公开(公告)号：US5980386A
公开(公告)日：1999-11-09
申请号：US899455
申请日：1997-07-23
申请人： Oswald Friedmann , Johann Jackel
发明人： Oswald Friedmann , Johann Jackel
IPC分类号： F16F15/12 , F16D3/10 , F16D3/12 , F16D3/14 , F16F15/123 , F16F15/131 , F16F15/133 , F16F15/134 , F16F15/139 , F16F15/16 , F16F15/167 , F16F15/30
CPC分类号： F16F15/13142 , F16D13/70 , F16F15/131 , F16F15/13114 , F16F15/13128 , F16F15/1315 , F16F15/13164 , F16F15/13171 , F16F15/134 , F16F15/13415 , F16F15/1343 , F16F15/13438 , F16F15/13453 , F16F15/13469 , F16F15/13484 , F16F15/139 , F16F15/1397 , F16F15/16 , F16F15/161 , F16F15/164 , F16F15/165 , F16F15/167 , F16F2226/00 , F16F2230/04
摘要： Apparatus for damping vibrations between the output element of the engine and the power train in a motor vehicle has flywheels which are rotatable relative to each other. One flywheel is mounted on the output element of the engine and another flywheel is connectable to the power train by a friction clutch. Vibration dampers are installed between the flywheels, and such dampers are confined in a housing which is provided on the one flywheel and contains a supply of viscous fluid medium for the parts of the dampers. The housing is the input member of the dampers and the output member of the dampers is a flange which extends into the housing and is axially movably coupled to the other flywheel.

100. 发明授权

US5873785A Apparatus for damping vibrations 失效
公开(公告)号：US5873785A
公开(公告)日：1999-02-23
申请号：US541489
申请日：1995-10-10
申请人： Oswald Friedmann , Johann Jackel
发明人： Oswald Friedmann , Johann Jackel
IPC分类号： F16F15/12 , F16D3/10 , F16D3/12 , F16D3/14 , F16F15/123 , F16F15/131 , F16F15/133 , F16F15/134 , F16F15/139 , F16F15/16 , F16F15/167 , F16F15/30
CPC分类号： F16F15/13142 , F16D13/70 , F16F15/131 , F16F15/13114 , F16F15/13128 , F16F15/1315 , F16F15/13164 , F16F15/13171 , F16F15/134 , F16F15/13415 , F16F15/1343 , F16F15/13438 , F16F15/13453 , F16F15/13469 , F16F15/13484 , F16F15/139 , F16F15/1397 , F16F15/16 , F16F15/161 , F16F15/164 , F16F15/165 , F16F15/167 , F16F2226/00 , F16F2230/04
摘要： Apparatus for damping vibrations between the output element of the engine and the power train in a motor vehicle has flywheels which are rotatable relative to each other. One flywheel is mounted on the output element of the engine and another flywheel is connectable to the power train by a friction clutch. Vibration dampers are installed between the flywheels, and such dampers are confined in a housing which is provided on the one flywheel and contains a supply of viscous fluid medium for the parts of the dampers. The housing is the input member of the dampers and the output member of the dampers is a flange which extends into the housing and is axially movably coupled to the other flywheel.

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