公开(公告)号：US20130164131A1

公开(公告)日：2013-06-27

申请号：US13814528

申请日：2011-08-05

申请人： Donald D. Russell

发明人： Donald D. Russell

IPC分类号： B64C27/51 ,  F16K15/00 ,  F16F9/50

CPC分类号： B64C27/51 ,  F16F9/50 ,  F16F13/28 ,  F16K15/00 ,  Y10T137/7837

摘要： A rotary wing system with a rotating blade and a fluid damper with a damper fluid in a first variable volume chamber and a second variable volume chamber, with a fluid damping flow valve controlled conduit and a fluid flow pressure sensing control valve assembly between the first variable volume chamber and the second variable volume chamber. The fluid flow pressure sensing control valve assembly has a fluid flow pressure sensing control valve assembly control valve for obstructing a damper fluid flow through the fluid damping flow valve controlled conduit. A working of the first variable volume chamber and the second variable volume chamber by rotary wing motions actuates the opening of the fluid flow pressure sensing control valve assembly control valve that obstructs the damper fluid flow through the fluid damping flow valve controlled conduit.

摘要翻译： 一种旋转翼系统，其具有旋转叶片和在第一可变容积腔室中具有阻尼流体的流体阻尼器和第二可变体积腔室，其中流体阻尼流量阀控制导管和流体流量压力感测控制阀组件位于第一变量 容积室和第二可变容积室。 流体流量压力感测控制阀组件具有流体流量压力感测控制阀组件控制阀，用于阻塞通过流体阻尼流量控制导管的阻尼器流体流动。 第一可变体积腔室和第二可变体积腔室由旋转翼运动的作用致动流体流量压力感测控制阀组件控制阀的开口，阻塞流体通过流体阻尼流量控制导管的阻尼器流体流动。

公开(公告)号：US07270321B2

公开(公告)日：2007-09-18

申请号：US11061066

申请日：2005-02-18

申请人： Donald D. Russell

发明人： Donald D. Russell

IPC分类号： B60G13/00 ,  B60G15/00 ,  F16F7/00 ,  F16F9/00 ,  F16F11/00

CPC分类号： B64C27/001 ,  B64C27/32 ,  B64C27/33 ,  B64C27/35 ,  B64C27/51 ,  F16F13/08

摘要： A fluid-elastomeric damper assembly operable for damping relative motion between a first structure and a second structure including a housing structure grounded to the first structure and a plurality of elastomer seals coupled to the housing structure, the housing structure and the plurality of elastomer seals defining a fluid-elastomeric chamber operable for containing a fluid. The fluid-elastomeric damper assembly also including one or more piston structures disposed within the housing structure and the fluid-elastomeric chamber, the one or more piston structures grounded to the first structure and driven by the second structure, and the one or more piston structures each including a first fluid chamber and a second fluid chamber in communication via an orifice, the first substantially fluid-filled chamber and the second substantially fluid-filled chamber also in communication with the fluid-elastomeric chamber through a fluid backfiller. The relative motion is operable for pumping the fluid through the orifice.

摘要翻译： 流体弹性阻尼器组件，可操作用于阻止第一结构和第二结构之间的相对运动，该第一结构和第二结构包括接地到第一结构的壳体结构和耦合到壳体结构的多个弹性体密封件，壳体结构和多个弹性体密封件限定 可操作以容纳流体的流体弹性室。 流体弹性阻尼器组件还包括设置在壳体结构和流体弹性室内的一个或多个活塞结构，一个或多个活塞结构接地到第一结构并由第二结构驱动，并且一个或多个活塞结构 每个包括通过孔口连通的第一流体室和第二流体室，所述第一基本上流体填充的室和通过流体回填器与流体 - 弹性室连通的第二基本上流体填充的室。 相对运动可操作用于将流体泵送通过孔口。

公开(公告)号：US5186686A

公开(公告)日：1993-02-16

申请号：US522288

申请日：1990-05-11

申请人： Frank E. Staples ,  Donald D. Russell ,  James L. Potter

发明人： Frank E. Staples ,  Donald D. Russell ,  James L. Potter

IPC分类号： F16C11/04 ,  B64C27/35 ,  B64C27/41 ,  F16C27/02 ,  F16C33/20 ,  F16D3/10 ,  F16D3/62 ,  F16F1/393

CPC分类号： B64C27/35 ,  B64C27/41 ,  F16D3/62 ,  F16F1/393 ,  F16C7/04 ,  Y10S464/904

摘要： A link for use in a link-type rotary coupling. The link has an elastomeric bearing which incorporates a pair of cavities that provide discontinuities for preventing the transfer of tensile stresses in the elastomeric layers when the link is tensioned axially while permitting the elastomeric layers to accept compressive stresses when the link is compressed axially. The resulting link is durable.

公开(公告)号：US07896747B2

公开(公告)日：2011-03-01

申请号：US11782891

申请日：2007-07-25

申请人： Donald D. Russell

发明人： Donald D. Russell

IPC分类号： F16D3/70

CPC分类号： F16C7/04 ,  F16F1/387

摘要： Tiltrotor aircraft drivelink includes a nonelastomeric outer drivelink member with a first linkend and a distal second linkend. The tiltrotor aircraft drivelink first linkend has a first linkend cavity with a first linkend cavity inner circumferential bonding surface, and a first linkend nonelastomeric inner member contained in the first linkend cavity, the first linkend nonelastomeric inner member having a first linkend outer circumferential bonding surface, and a first linkend elastomeric intermediate having an outer circumferential elastomeric bonding surface and an inner circumferential elastomeric bonding surface, the outer circumferential elastomeric bonding surface bonded to the first linkend cavity inner circumferential bonding surface and the inner circumferential elastomeric bonding surface bonded to the first linkend outer circumferential bonding surface, the elastomeric intermediate containing N nonelastomeric outboard bonded shims and no more than N−1 nonelastomeric inboard bonded shims. The tiltrotor aircraft drivelink second linkend has a second linkend cavity with a second linkend cavity inner circumferential bonding surface, and a second linkend nonelastomeric inner member contained in the second linkend cavity, the second linkend nonelastomeric inner member having a second linkend outer circumferential bonding surface, and a second linkend elastomeric intermediate having an outer circumferential elastomeric bonding surface and an inner circumferential elastomeric bonding surface, the outer circumferential elastomeric bonding surface bonded to the second linkend cavity inner circumferential bonding surface and the inner circumferential elastomeric bonding surface bonded to the second linkend outer circumferential bonding surface, the second elastomeric intermediate containing N nonelastomeric outboard bonded shims and no more than N−1 nonelastomeric inboard bonded shims.

摘要翻译： 倾倒式飞机驱动装置包括具有第一连杆端和远端第二连杆端的非弹性外部驱动构件。 倾斜旋转飞机驱动器第一连杆件具有第一连接腔，其具有第一连接腔内周接合表面，以及包含在第一连接空腔中的第一连接件非弹性内部构件，第一连接件非弹性内部构件具有第一连接端外部周向结合表面， 以及第一连接弹性体中间体，其具有外周弹性体接合表面和内周弹性体粘合表面，所述外周弹性体粘合表面结合到第一连接腔内周接合表面和结合到第一连接外部的内周弹性体粘合表面 圆周粘合表面，弹性体中间体包含N个非弹性外侧粘合垫片和不超过N-1个非弹性内部粘合垫片。 倾斜旋转飞机驱动器第二连杆件具有第二连接腔，其具有第二连接腔内周接合表面，以及包含在第二连接腔中的第二连接件非弹性内部构件，第二连接件非弹性内部构件具有第二连接件外圆周接合表面， 以及第二连接弹性体中间体，其具有外周弹性体接合表面和内周弹性体接合表面，所述外周弹性体粘合表面结合到第二连接腔内周接合表面和结合到第二连接外部的内周弹性体粘合表面 圆周接合表面，第二弹性体中间体包含N个非弹性外侧粘合垫片和不超过N-1个非弹性内侧粘合垫片。

公开(公告)号：US20100247288A1

公开(公告)日：2010-09-30

申请号：US12625886

申请日：2009-11-25

申请人： DONALD D. RUSSELL

发明人： DONALD D. RUSSELL

IPC分类号： F01D17/12 ,  F16F9/504 ,  B23P11/00

CPC分类号： B64C27/51 ,  B64C27/35 ,  F16F13/24 ,  Y10T29/49826

摘要： Rotary wing system with a rotating blade rotating about a rotation axis. The system includes a fluid damper with a damper fluid for controlling a troublesome motion. The fluid damper has an inboard end and an outboard end, the damper inboard end attached to a first rotary wing system inboard member proximate the rotation axis and the outboard end attached to a second rotary wing system outboard member distal from the rotation axis. The fluid damper contains a damper fluid volume in at least a first working chamber which is worked by a relative motion between said first rotary wing system inboard member and said second rotary wing system outboard member to control the troublesome motion. The damper includes a volume compensator channel in fluid communication with the damper fluid, the volume compensator channel including a centrifugal force mass member movable along a volume compensating length of the volume compensating channel, wherein a rotation about the rotation axis forces the centrifugal force mass member towards an outboard end of the volume compensating channel and pushes damper fluid from the volume compensator channel towards the at least first working chamber.

摘要翻译： 旋转翼系统，旋转叶片围绕旋转轴线旋转。 该系统包括具有阻尼流体的流体阻尼器，用于控制麻烦的运动。 流体阻尼器具有内侧端部和外侧端部，阻尼器内侧端部附接到靠近旋转轴线的第一旋转翼系统内侧构件，并且外侧端部附接到远离旋转轴线的第二旋转翼系统外侧构件。 流体阻尼器包括在至少第一工作室中的阻尼器流体体积，其通过所述第一旋转翼系统内侧构件和所述第二旋转翼系统外侧构件之间的相对运动进行加工，以控制麻烦的运动。 阻尼器包括与阻尼流体流体连通的体积补偿器通道，该体积补偿器通道包括可沿着体积补偿通道的体积补偿长度移动的离心力质量构件，其中围绕旋转轴线的旋转迫使离心力质量构件 朝向体积补偿通道的外侧端部并且将阻尼流体从体积补偿器通道推向至少第一工作室。

公开(公告)号：US20080023586A1

公开(公告)日：2008-01-31

申请号：US11782891

申请日：2007-07-25

申请人： Donald D. Russell

发明人： Donald D. Russell

IPC分类号： B64C27/32

CPC分类号： F16C7/04 ,  F16F1/387

摘要： Tiltrotor aircraft drivelink includes a nonelastomeric outer drivelink member with a first linkend and a distal second linkend. The tiltrotor aircraft drivelink first linkend has a first linkend cavity with a first linkend cavity inner circumferential bonding surface, and a first linkend nonelastomeric inner member contained in the first linkend cavity, the first linkend nonelastomeric inner member having a first linkend outer circumferential bonding surface, and a first linkend elastomeric intermediate having an outer circumferential elastomeric bonding surface and an inner circumferential elastomeric bonding surface, the outer circumferential elastomeric bonding surface bonded to the first linkend cavity inner circumferential bonding surface and the inner circumferential elastomeric bonding surface bonded to the first linkend outer circumferential bonding surface, the elastomeric intermediate containing N nonelastomeric outboard bonded shims and no more than N-1 nonelastomeric inboard bonded shims. The tiltrotor aircraft drivelink second linkend has a second linkend cavity with a second linkend cavity inner circumferential bonding surface, and a second linkend nonelastomeric inner member contained in the second linkend cavity, the second linkend nonelastomeric inner member having a second linkend outer circumferential bonding surface, and a second linkend elastomeric intermediate having an outer circumferential elastomeric bonding surface and an inner circumferential elastomeric bonding surface, the outer circumferential elastomeric bonding surface bonded to the second linkend cavity inner circumferential bonding surface and the inner circumferential elastomeric bonding surface bonded to the second linkend outer circumferential bonding surface, the second elastomeric intermediate containing N nonelastomeric outboard bonded shims and no more than N-1 nonelastomeric inboard bonded shims.

摘要翻译： 倾倒式飞机驱动装置包括具有第一连杆端和远端第二连杆端的非弹性外部驱动构件。 倾斜旋转飞机驱动器第一连杆件具有第一连接腔，其具有第一连接腔内周接合表面，以及包含在第一连接空腔中的第一连接件非弹性内部构件，第一连接件非弹性内部构件具有第一连接端外部周向结合表面， 以及第一连接弹性体中间体，其具有外周弹性体接合表面和内周弹性体粘合表面，所述外周弹性体粘合表面结合到第一连接腔内周接合表面和结合到第一连接外部的内周弹性体粘合表面 圆周粘合表面，弹性体中间体包含N个非弹性外侧粘合垫片和不超过N-1个非弹性内部粘合垫片。 倾斜旋转飞机驱动器第二连杆件具有第二连接腔，其具有第二连接腔内周接合表面，以及包含在第二连接腔中的第二连接件非弹性内部构件，第二连接件非弹性内部构件具有第二连接件外圆周接合表面， 以及第二连接弹性体中间体，其具有外周弹性体接合表面和内周弹性体接合表面，所述外周弹性体粘合表面结合到第二连接腔内周接合表面和结合到第二连接外部的内周弹性体粘合表面 圆周粘合表面，第二弹性体中间体包含N个非弹性外侧粘合垫片和不超过N-1个非弹性内侧粘合垫片。

公开(公告)号：US06758466B2

公开(公告)日：2004-07-06

申请号：US10288868

申请日：2002-11-06

申请人： Donald D. Russell

发明人： Donald D. Russell

IPC分类号： B60G1300

CPC分类号： F16F13/08 ,  B64C27/001 ,  B64C27/35

摘要： A fluid-elastomeric damper assembly operable for damping relative motion between a first structure and a second structure including a housing structure grounded to the first structure and a plurality of elastomer seals coupled to the housing structure, the housing structure and the plurality of elastomer seals defining a fluid-elastomeric chamber operable for containing a fluid. The fluid-elastomeric damper assembly also including one or more piston structures disposed within the housing structure and the fluid-elastomeric chamber, the one or more piston structures grounded to the first structure and driven by the second structure, and the one or more piston structures each including a first substantially fluid-filled chamber and a second substantially-fluid-filled chamber in communication via an orifice, the first substantially fluid-filled chamber and the second substantially fluid-filled chamber also in communication with the fluid-elastomeric chamber. The housing structure is operable for pumping the fluid through the orifice.

摘要翻译： 流体弹性阻尼器组件，可操作用于阻止第一结构和第二结构之间的相对运动，该第一结构和第二结构包括接地到第一结构的壳体结构和耦合到壳体结构的多个弹性体密封件，壳体结构和多个弹性体密封件限定 可操作以容纳流体的流体弹性室。 流体弹性阻尼器组件还包括设置在壳体结构和流体弹性室内的一个或多个活塞结构，一个或多个活塞结构接地到第一结构并由第二结构驱动，并且一个或多个活塞结构 每个腔室包括经由孔口连通的第一基本上流体填充的腔室和第二基本上流体填充的腔室，所述第一基本上流体填充的腔室和与流体弹性体室连通的第二基本上流体填充的腔室。 壳体结构可操作用于通过孔口泵送流体。

公开(公告)号：US09457898B2

公开(公告)日：2016-10-04

申请号：US13814528

申请日：2011-08-05

申请人： Donald D. Russell

发明人： Donald D. Russell

IPC分类号： F16F9/50 ,  B64C27/51 ,  F16K15/00 ,  F16F13/28

CPC分类号： B64C27/51 ,  F16F9/50 ,  F16F13/28 ,  F16K15/00 ,  Y10T137/7837

摘要： A rotary wing system with a rotating blade and a fluid damper with a damper fluid in a first variable volume chamber and a second variable volume chamber, with a fluid damping flow valve controlled conduit and a fluid flow pressure sensing control valve assembly between the first variable volume chamber and the second variable volume chamber. The fluid flow pressure sensing control valve assembly has a fluid flow pressure sensing control valve assembly control valve for obstructing a damper fluid flow through the fluid damping flow valve controlled conduit. A working of the first variable volume chamber and the second variable volume chamber by rotary wing motions actuates the opening of the fluid flow pressure sensing control valve assembly control valve that obstructs the damper fluid flow through the fluid damping flow valve controlled conduit.

摘要翻译： 一种旋转翼系统，其具有旋转叶片和在第一可变容积腔室中具有阻尼流体的流体阻尼器和第二可变体积腔室，其中流体阻尼流量阀控制导管和流体流量压力感测控制阀组件位于第一变量 容积室和第二可变容积室。 流体流量压力感测控制阀组件具有流体流量压力感测控制阀组件控制阀，用于阻塞通过流体阻尼流量控制导管的阻尼器流体流动。 第一可变体积腔室和第二可变体积腔室由旋转翼运动的作用致动流体流量压力感测控制阀组件控制阀的开口，阻塞流体通过流体阻尼流量控制导管的阻尼器流体流动。

公开(公告)号：US08740200B2

公开(公告)日：2014-06-03

申请号：US11837892

申请日：2007-08-13

申请人： Donald D. Russell

发明人： Donald D. Russell

IPC分类号： B60G13/06 ,  F16F1/40 ,  F16F9/06

CPC分类号： B64C27/001 ,  B64C27/32 ,  B64C27/33 ,  B64C27/35 ,  B64C27/51 ,  F16F13/08

摘要： A fluid-elastomeric damper assembly operable for damping relative motion between a first structure and a second structure including a housing structure grounded to the first structure and a plurality of elastomer seals coupled to the housing structure, the housing structure and the plurality of elastomer seals defining a fluid-elastomeric chamber operable for containing a fluid. The fluid-elastomeric damper assembly also including one or more piston structures disposed within the housing structure and the fluid-elastomeric chamber, the one or more piston structures grounded to the first structure and driven by the second structure, and the one or more piston structures each including a first fluid chamber and a second fluid chamber in communication via an orifice, the first substantially fluid-filled chamber and the second substantially fluid-filled chamber also in communication with the fluid-elastomeric chamber through a fluid backfiller. The relative motion is operable for pumping the fluid through the orifice.

摘要翻译： 流体弹性阻尼器组件，可操作用于阻止第一结构和第二结构之间的相对运动，该第一结构和第二结构包括接地到第一结构的壳体结构和耦合到壳体结构的多个弹性体密封件，壳体结构和多个弹性体密封件限定 可操作以容纳流体的流体弹性室。 流体弹性阻尼器组件还包括设置在壳体结构和流体弹性室内的一个或多个活塞结构，一个或多个活塞结构接地到第一结构并由第二结构驱动，并且一个或多个活塞结构 每个包括通过孔口连通的第一流体室和第二流体室，所述第一基本上流体填充的室和通过流体回填器与流体 - 弹性室连通的第二基本上流体填充的室。 相对运动可操作用于将流体泵送通过孔口。

公开(公告)号：US08632308B2

公开(公告)日：2014-01-21

申请号：US12625886

申请日：2009-11-25

申请人： Donald D. Russell

发明人： Donald D. Russell

IPC分类号： B64C27/32

CPC分类号： B64C27/51 ,  B64C27/35 ,  F16F13/24 ,  Y10T29/49826

摘要： Rotary wing system with a rotating blade rotating about a rotation axis. The system includes a fluid damper with a damper fluid for controlling a troublesome motion. The fluid damper has an inboard end and an outboard end, the damper inboard end attached to a first rotary wing system inboard member proximate the rotation axis and the outboard end attached to a second rotary wing system outboard member distal from the rotation axis. The fluid damper contains a damper fluid volume in at least a first working chamber which is worked by a relative motion between said first rotary wing system inboard member and said second rotary wing system outboard member to control the troublesome motion. The damper includes a volume compensator channel in fluid communication with the damper fluid, the volume compensator channel including a centrifugal force mass member movable along a volume compensating length of the volume compensating channel, wherein a rotation about the rotation axis forces the centrifugal force mass member towards an outboard end of the volume compensating channel and pushes damper fluid from the volume compensator channel towards the at least first working chamber.

摘要翻译： 旋转翼系统，旋转叶片围绕旋转轴线旋转。 该系统包括具有阻尼流体的流体阻尼器，用于控制麻烦的运动。 流体阻尼器具有内侧端部和外侧端部，阻尼器内侧端部附接到靠近旋转轴线的第一旋转翼系统内侧构件，并且外侧端部附接到远离旋转轴线的第二旋转翼系统外侧构件。 流体阻尼器包括在至少第一工作室中的阻尼器流体体积，其通过所述第一旋转翼系统内侧构件和所述第二旋转翼系统外侧构件之间的相对运动进行加工，以控制麻烦的运动。 阻尼器包括与阻尼流体流体连通的体积补偿器通道，该体积补偿器通道包括可沿着体积补偿通道的体积补偿长度移动的离心力质量构件，其中围绕旋转轴线的旋转迫使离心力质量构件 朝向体积补偿通道的外侧端部并且将阻尼流体从体积补偿器通道推向至少第一工作室。