公开(公告)号：EP2634095B1

公开(公告)日：2019-04-03

申请号：EP12198245.8

申请日：2012-12-19

申请人： Honeywell International Inc.

发明人： Barber, Tim Daniel ,  Hindle, Timothy ,  Young, Ken ,  Davis, Torey

IPC分类号： B64G1/00 ,  B64F1/04 ,  B64G1/64 ,  F16B1/00 ,  F16B31/00 ,  B64G1/28 ,  B64G1/22

公开(公告)号：EP2921741A3

公开(公告)日：2016-01-06

申请号：EP15153674.5

申请日：2015-02-03

申请人： Honeywell International Inc.

发明人： Witwer, Kevin ,  Young, Ken ,  Hindle, Timothy

IPC分类号： F16F15/02 ,  F16F9/04

CPC分类号： F16F9/16 ,  F16F9/04 ,  F16F9/049 ,  F16F9/26 ,  F16F9/52 ,  F16F15/022 ,  F16F2232/04

摘要： An apparatus is provided for vibration damping and isolation. The apparatus includes a housing having an inner surface defining a passage therethrough, a first bellows disposed within the housing passage, the first bellows having an outer surface and spaced apart from the housing inner surface to define a first chamber having a volume, and a second bellows disposed within the housing passage, the second bellows having an outer surface and spaced apart from the housing inner surface to define a second chamber having a volume. The apparatus further includes a restrictive flow passage in fluid communication with the first and second chambers, fluid disposed within the first chamber, the second chamber, and the restrictive flow passage, and a shaft positioned externally to the housing and coupled with the first bellows and the second bellows. The shaft is configured to selectively receive a force to thereby move the fluid through the restrictive flow passage to increase the first chamber volume and decrease the second chamber volume or to decrease the first chamber volume and increase the second chamber volume.

摘要翻译： 提供了用于减振和隔离的装置。 该装置包括具有限定穿过其中的通道的内表面的壳体，设置在壳体通道内的第一波纹管，第一波纹管具有外表面并且与壳体内表面间隔开以限定具有体积的第一腔室， 波纹管设置在壳体通道内，第二波纹管具有外表面并且与壳体内表面间隔开以限定具有体积的第二腔室。 该装置还包括与第一和第二腔室流体连通的限制性流动通道，设置在第一腔室，第二腔室和限制流动通道内的流体，以及定位在外壳外部并与第一波纹管连接的轴， 第二个风箱。 轴构造成选择性地接收力，从而使流体移动通过限制流动通道，以增加第一室容积并减小第二室容积或减小第一室容积并增加第二室体积。

公开(公告)号：EP2562367A2

公开(公告)日：2013-02-27

申请号：EP12181431.3

申请日：2012-08-22

申请人： Honeywell International Inc.

发明人： Hindle, Timothy ,  Hadden, Steven ,  Davis, Torey

IPC分类号： F01D25/04

CPC分类号： F01D25/04 ,  F01D5/10 ,  F05D2250/41 ,  F05D2260/96 ,  F16F15/022 ,  F16F15/023 ,  Y02T50/671 ,  Y10T29/4932

摘要： Gas turbine engine (18), broadband damping systems (20), and methods for producing broadband-damped gas turbine engine are provided. In one embodiment, the gas turbine engine (18) includes an engine case (38), a rotor assembly (66) mounted within the engine case (38) for rotation about a rotational axis, and a broadband damping system (20) disposed between the rotor assembly (66) and the engine case (38). The broadband damping system (20) includes a first set of three parameter axial dampers (60, 61, 62) angularly spaced around the rotational axis, and a second set of three parameter axial dampers (63, 64, 65) angularly spaced around the rotational axis and coupled in parallel with the first set of three parameter axial dampers (60, 61, 62). The first and second sets of three parameter axial dampers (60, 61, 62, 63, 64, 65) are tuned to provide peak damping at different rotational frequencies to increase the damping bandwidth of the broadband damping system (20) during operation of the gas turbine engine (18).

摘要翻译： 提供燃气轮机（18），宽带阻尼系统（20）以及生产宽带阻尼燃气轮机的方法。 在一个实施例中，燃气涡轮发动机（18）包括发动机壳体（38），安装在发动机壳体（38）内的用于围绕旋转轴线旋转的转子组件（66），以及宽度阻尼系统（20） 转子组件（66）和发动机壳体（38）。 所述宽带阻尼系统（20）包括围绕所述旋转轴线成角度地间隔开的第一组三个参数轴向阻尼器（60,61,62），以及第二组三个参数轴向阻尼器（63,64,65） 旋转轴线并且与第一组三个参数轴向阻尼器（60,61,62）平行地联接。 第一和第二组三个参数轴向阻尼器（60,61,62,63,64,65）被调谐以在不同的旋转频率处提供峰值阻尼，以增加宽带阻尼系统（20）的运行期间的阻尼带宽 燃气涡轮发动机（18）。

公开(公告)号：EP2450280B1

公开(公告)日：2012-12-26

申请号：EP11178893.1

申请日：2011-08-25

申请人： Honeywell International Inc.

发明人： Young, Ken ,  Hindle, Timothy

IPC分类号： B64G1/64

CPC分类号： B64G1/641

公开(公告)号：EP2589834A3

公开(公告)日：2017-12-27

申请号：EP12182279.5

申请日：2012-08-29

申请人： Honeywell International Inc.

发明人： Young, Ken ,  Hindle, Timothy ,  Barber, Tim Daniel

IPC分类号： F16F15/04 ,  F16F9/54 ,  F16M7/00 ,  F16C11/04

摘要： Mounting systems for structural members, fastening assemblies (10) thereof, and vibration isolation systems including the same are provided. Mounting systems comprise a pair of mounting brackets (12), each clamped against a fastening assembly (10) forming a mounting assembly (14). Fastening assemblies (10) comprise a spherical rod end (20) comprising a spherical member (40) having a through opening (44) and an integrally threaded shaft (42), first and second seating members (16,18) on opposite sides of the spherical member (40) and each having a through opening (32) that is substantially coaxial with the spherical member through opening (44), and a partially threaded fastener (22) that threadably engages each mounting bracket (12) forming the mounting assembly (14). Structural members (68) have axial end portions (72,74), each releasably coupled to a mounting bracket (12a,12b) by the integrally threaded shaft (42). Axial end portions (72,74) are threaded in opposite directions for permitting structural member rotation to adjust a length thereof to a substantially zero strain position. Structural members (68) may be vibration isolator struts in vibration isolation systems.

摘要翻译： 提供了用于结构构件的安装系统，其紧固组件（10）以及包括其的振动隔离系统。 安装系统包括一对安装支架（12），每个安装支架（12）都夹紧在形成安装组件（14）的紧固组件（10）上。 紧固组件（10）包括球形杆端部（20），所述球形杆端部包括具有通孔（44）和一体螺纹杆（42）的球形构件（40），在第一和第二支座构件 （40）并且每个都具有通过开口（44）基本上与球形构件同轴的通孔（32），以及螺纹接合每个安装支架（12）的部分螺纹紧固件（22），形成安装组件 （14）。 结构构件（68）具有轴向端部（72,74），每个轴向端部通过整体螺纹轴（42）可释放地联接到安装支架（12a，12b）。 轴向端部（72,74）在相反的方向上被拧入，以允许结构构件旋转以将其长度调整到基本为零的应变位置。 结构构件（68）可以是振动隔离系统中的隔振器支柱。

公开(公告)号：EP2634095A3

公开(公告)日：2017-12-20

申请号：EP12198245.8

申请日：2012-12-19

申请人： Honeywell International Inc.

发明人： Barber, Tim Daniel ,  Hindle, Timothy ,  Young, Ken ,  Davis, Torey

IPC分类号： B64G1/00 ,  B64F1/04 ,  B64G1/64 ,  F16B1/00 ,  F16B31/00 ,  B64G1/28

CPC分类号： B64G1/641 ,  B64G1/286 ,  B64G2001/228

摘要： Embodiments of a launch lock assembly (34, 42) are provided, as are embodiments of a spacecraft isolation system (20) including one or more launch lock assemblies (34, 42). In one embodiment, the launch lock assembly (34, 42) includes first and second mount pieces (36, 38, 44, 46), a releasable clamp device (64), and an axial gap amplification device (66). The releasable clamp device (64) normally maintains the first and second mount pieces (36, 38, 44, 46) in clamped engagement; and, when actuated, releases the first and second mount pieces (36, 38, 44, 46) from clamped engagement to allow relative axial motion therebetween. The axial gap amplification device (66) normally residing in a blocking position wherein the gap amplification device (66) obstructs relative axial motion between the first and second mount pieces (36, 38, 44, 46). The axial gap amplification device (66) moves into a non-blocking position when the first and second mount pieces (36, 38, 44, 46) are released from clamped engagement to increase the range of axial motion between the first and second mount pieces (36, 38, 44, 46).

摘要翻译： 如同包括一个或多个发射锁定组件（34,42）的航天器隔离系统（20）的实施例一样，提供发射锁定组件（34,42）的实施例。 在一个实施例中，发射锁定组件（34,42）包括第一和第二安装件（36,38,44,46），可释放夹持装置（64）和轴向间隙放大装置（66）。 可释放夹持装置（64）通常保持第一和第二安装件（36,38,44,46）处于夹紧接合状态; 并且当被致动时，释放第一和第二安装件（36,38,44,46）以免夹紧接合以允许它们之间的相对轴向运动。 轴向间隙放大装置（66）通常处于阻挡位置，其中间隙放大装置（66）阻碍第一和第二安装件（36,38,44,46）之间的相对轴向运动。 当第一和第二安装件（36,38,44,46）从夹紧接合中释放时，轴向间隙放大装置（66）移动到非阻挡位置，以增加第一和第二安装件之间的轴向运动范围 （36,38,44,46）。

公开(公告)号：EP2711300A3

公开(公告)日：2017-10-11

申请号：EP13176380.7

申请日：2013-07-12

申请人： Honeywell International Inc.

发明人： Barber, Tim Daniel ,  Young, Ken ,  Hindle, Timothy

IPC分类号： B64G1/64 ,  B64G1/22 ,  B64G1/28

CPC分类号： B64G1/641 ,  B64G1/283 ,  B64G1/285 ,  B64G1/286 ,  B64G2001/228

摘要： Launch lock assemblies (42) with reduced preload are provided. The launch lock assembly comprises first and second mount pieces (44, 46), a releasable clamp device (64), and a pair of retracting assemblies (66). Each retracting assembly comprises a pair of toothed members having interacting toothed surfaces. The releasable clamp device normally maintains the first and second mount pieces in clamped engagement. When the releasable clamp device is actuated, the first and second mount pieces are released from clamped engagement and one toothed member of each retracting assembly moves in an opposite direction relative to the other one toothed member of the other retracting assembly to define an axial gap on each side of the first mount piece.

摘要翻译： 提供减少预载的发射锁组件（42）。 发射锁定组件包括第一和第二安装件（44,46），可释放夹持装置（64）和一对缩回组件（66）。 每个收回组件包括具有相互作用的齿形表面的一对齿形构件。 可释放的夹持装置通常保持第一和第二安装件以夹紧的方式接合。 当可释放的夹紧装置被致动时，第一和第二安装件从夹紧的接合中释放，并且每个回缩组件的一个带齿构件相对于另一个回缩组件的另一个带齿构件在相反的方向上移动，以限定轴向间隙 第一个安装件的每一侧。

公开(公告)号：EP2562367B1

公开(公告)日：2017-10-11

申请号：EP12181431.3

申请日：2012-08-22

申请人： Honeywell International Inc.

发明人： Hindle, Timothy ,  Hadden, Steven ,  Davis, Torey

IPC分类号： F01D25/04 ,  F16F15/02 ,  F16F15/023 ,  F01D5/10

CPC分类号： F01D25/04 ,  F01D5/10 ,  F05D2250/41 ,  F05D2260/96 ,  F16F15/022 ,  F16F15/023 ,  Y02T50/671 ,  Y10T29/4932

公开(公告)号：EP2180203A3

公开(公告)日：2017-05-10

申请号：EP09173459.0

申请日：2009-10-19

申请人： Honeywell International Inc.

发明人： Boyd, James R. ,  Ruebsamen, Dale Thomas ,  Hindle, Timothy

IPC分类号： F16F1/38 ,  F16F3/093

CPC分类号： F16F3/0935 ,  F16F1/38

摘要： Vibration isolators (100) are provided that include a shaft (102), a first bushing (124), a second bushing (164), a first outer annular member (126), a second outer angular member (166), a first elastomeric member (128), a second elastomeric member (168), and a shim (107). The first elastomeric member (128) is adapted to provide a first stiffness for damping a first vibration, and the second elastomeric member (168) is adapted to provide a second stiffness for damping a second vibration, the second stiffness being greater than the first stiffness.

摘要翻译： 提供了包括轴（102），第一衬套（124），第二衬套（164），第一外环形构件（126），第二外倾构件（166），第一弹性体 构件（128），第二弹性体构件（168）和垫片（107）。 第一弹性体构件（128）适于提供用于阻尼第一振动的第一刚度，并且第二弹性体构件（168）适于提供用于阻尼第二振动的第二刚度，第二刚度大于第一刚度 。

公开(公告)号：EP2905504A3

公开(公告)日：2015-11-18

申请号：EP15152949.2

申请日：2015-01-28

申请人： Honeywell International Inc.

发明人： Hindle, Timothy ,  Barber, Tim Daniel ,  Young, Ken

IPC分类号： F16F9/36 ,  F16F9/18 ,  F16F9/19

CPC分类号： F16F9/361 ,  F16F1/028 ,  F16F9/061 ,  F16F9/18 ,  F16F9/19 ,  F16F9/3221 ,  F16F9/3235 ,  F16F9/54

摘要： Embodiments of an isolator (10) are provided. In one embodiment, the isolator includes a damper housing (22) having a radially-extending partition wall (38) through which a central opening (30) is formed. First and second hydraulic chambers (56, 58) are located on opposing sides of the radially-extending partition wall and may be filled with a damping fluid. At least one restricted orifice (60) is formed through the damper housing and fluidly couples the first and second hydraulic chambers. The isolator further includes a damper piston (20), which extends through the central opening, which is exposed to the damping fluid when the first and second hydraulic chambers are filled therewith, and which is configured to translate along a working axis (12) with respect to the damper housing during operation of the isolator.