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1. 发明申请

WO2008133720A1 CONTROLLABLE VEHICLE SUSPENSION SYSTEM WITH MAGNETO-RHEOLOGICAL FLUID DEVICE 审中-公开
标题翻译：具有磁流变流体装置的可控制车辆悬架系统
公开(公告)号：WO2008133720A1
公开(公告)日：2008-11-06
申请号：PCT/US2007/083937
申请日：2007-11-07
申请人： LORD CORPORATION , ST. CLAIR, Kenneth A. , MCMAHON, William J. , MARJORAM, Robert H. , HILDEBRAND, Steve F. , IVERS, Douglas E. , ERICKSEN, Gregory S.
发明人： ST. CLAIR, Kenneth A. , MCMAHON, William J. , MARJORAM, Robert H. , HILDEBRAND, Steve F. , IVERS, Douglas E. , ERICKSEN, Gregory S.
IPC分类号： B62D33/06 , F16F9/53
CPC分类号： B62D33/0608 , B60G17/06 , B60G99/008 , F16F9/535
摘要： A controllable suspension system for controlling the relative motion between a first body (22) and a second body (24) includes at least one strut (30) including a magneto-rheological fluid damper (32,200). The fluid damper (32,200) includes a piston rod guide (206) disposed within a damper body (202). The piston rod guide (206) has a passage (212) therein for receiving a piston rod (52,214). A piston rod bearing assembly (54,232) is disposed in the piston rod guide (206) to engage with and support reciprocal motion of the piston rod (52,214). At least a first piston rod seal (224) and at least a second piston rod seal (228) are arranged to seal between the piston rod guide (206) and the piston rod (52,214). A fluid chamber (234) is defined between the piston rod guide (206) and the piston rod (52,214). A piston rod guide (206) gas charged accumulator (244,272) is arranged between the piston rod (52,214) and the damper body (202).
摘要翻译：用于控制第一主体（22）和第二主体（24）之间的相对运动的可控悬架系统包括至少一个包括磁流变流体阻尼器（32,200）的支柱（30）。流体阻尼器（32,200）包括设置在阻尼器主体（202）内的活塞杆引导件（206）。活塞杆引导件（206）在其中具有用于接收活塞杆（52,214）的通道（212）。活塞杆轴承组件（54,232）设置在活塞杆引导件（206）中以与活塞杆（52,214）的往复运动接合并支撑。至少第一活塞杆密封件（224）和至少第二活塞杆密封件（228）布置成在活塞杆引导件（206）和活塞杆（52,214）之间密封。流体室（234）被限定在活塞杆引导件（206）和活塞杆（52,214）之间。在活塞杆（52,214）和阻尼器主体（202）之间布置有活塞杆引导件（206）充气蓄能器（244,272）。

2. 发明申请

WO1996012121A1 ACTIVE SYSTEMS AND DEVICES INCLUDING ACTIVE VIBRATION ABSORBERS (AVAs) 审中-公开
标题翻译：主动系统和装置，包括主动振动吸收器（AVAs）
公开(公告)号：WO1996012121A1
公开(公告)日：1996-04-25
申请号：PCT/US1995013610
申请日：1995-10-11
申请人： LORD CORPORATION , SCHMIDT, Warren, E. , IVERS, Douglas, E. , JOLLY, Mark, R. , NORRIS, Mark, A.
发明人： LORD CORPORATION
IPC分类号： F16F07/10
CPC分类号： F16F7/1005
摘要： A flexibly-mounted active vibration absorber (AVA) which has a secondary controllable mass M3. If the passive resonance of mass M2 of the tuned absorber is insufficient to control the input vibration, a secondary mass M3 is vibrated at a frequency, amplitude and phase sufficient to make up the deficiency in mass M2. Many embodiments are described which depict variations on the first spring used for flexibly mounting the AVA, the actuators used to drive the AVA, and the attachment features for attaching to a vibrating member. Further, in another aspect, means for counterbalancing the moments produced by the AVA are described.
摘要翻译：一种灵活安装的主动减震器（AVA），其具有次级可控质量M3。如果调谐吸收体的质量M2的被动共振不足以控制输入振动，则二次质量M3以足以弥补质量M2的不足的频率，振幅和相位振动。描述了描述用于柔性地安装AVA的第一弹簧，用于驱动AVA的致动器以及用于附接到振动构件的附接特征的变化的许多实施例。此外，在另一方面，描述了用于平衡由AVA产生的力矩的装置。

3. 发明申请

WO2009126608A3 HELICOPTER VIBRATION CONTROL SYSTEM AND CIRCULAR FORCE GENERATION SYSTEM FOR CANCELING VIBRATIONS 审中-公开
标题翻译：直升机振动控制系统和消除振动的循环发电系统
公开(公告)号：WO2009126608A3
公开(公告)日：2009-12-17
申请号：PCT/US2009039745
申请日：2009-04-07
申请人： LORD CORP , JOLLY MARK R , MEYERS ANDREW D , MELLINGER DANIEL , IVERS DOUGLAS E , BADRE-ALAM ASKARI , SWANSON DOUGLAS A , ALTIERI RUSSELL E
发明人： JOLLY MARK R , MEYERS ANDREW D , MELLINGER DANIEL , IVERS DOUGLAS E , BADRE-ALAM ASKARI , SWANSON DOUGLAS A , ALTIERI RUSSELL E
IPC分类号： B64C27/00
CPC分类号： B64C27/001 , B64C2027/004
摘要： A vehicle (520) a nonrotating vehicle body (524), a rotating machine member (522), and including a vehicle vibration control system (409), the vehicle vibration control system including a controller (411), a vehicle rotating machine member sensor (552) for inputting vehicle rotating machine member data correlating to the relative rotation of the vehicle rotating machine member rotating relative to the nonrotating vehicle body into the vehicle vibration control system controller, at least a first nonrotating vehicle body vibration sensor (554), for inputting at least first nonrotating vehicle body vibration sensor data correlating to vehicle vibrations into the controller, at least a first nonrotating vehicle body circular force generator (530), fixedly coupled with the nonrotating vehicle body and controlled to produce a rotating force with a controllable rotating force magnitude and a controllable rotating force phase, wherein the vehicle vibration sensed by the at least first nonrotating vehicle body vibration sensor is reduced.
摘要翻译：车辆（520），非旋转车体（524），旋转机械部件（522），并且包括车辆振动控制系统（409），所述车辆振动控制系统包括控制器（411），车辆旋转机构传感器（552），用于将与所述车辆旋转机构相对于所述非旋转动力车身旋转的相对旋转相关的车辆旋转机构部件数据输入到所述车辆振动控制系统控制器中，至少第一非旋转车体振动传感器（554），其用于将与车辆振动相关的至少第一非旋转车身振动传感器数据输入到所述控制器中，至少第一非旋转车体圆周力产生器（530），其与所述非旋转车体固定地联接并被控制以产生具有可控旋转的旋转力力大小和可控旋转力相位，其中由至少第一非线性感测的车辆振动车身振动传感器减少。

4. 发明申请

WO2009149132A1 MAGNETO-RHEOLOGICAL FLUID DAMPER HAVING ENHANCED ON-STATE YIELD STRENGTH 审中-公开
标题翻译：具有增强状态强度的磁流变流体阻尼器
公开(公告)号：WO2009149132A1
公开(公告)日：2009-12-10
申请号：PCT/US2009/046037
申请日：2009-06-02
申请人： LORD CORPORATION , CARLSON, J., David , JOLLY, Mark, R. , IVERS, Douglas, E.
发明人： CARLSON, J., David , JOLLY, Mark, R. , IVERS, Douglas, E.
IPC分类号： F16F9/53
CPC分类号： F16F9/537 , F16F9/535 , Y10T29/49826 , Y10T137/2082 , Y10T137/2191
摘要： A magneto-rheological fluid valve includes a magnetic field generator having at least one electromagnetic coil (204) and at least one magnetic pole having a pole length L m .The magneto-rheological fluid valve further includes at least one flow channel (118) adjacent to the electromagnetic coil. The at least one flow channel has a gap width g, wherein the ratio L m /g is greater than or equal to 15.
摘要翻译：磁流变流体阀包括具有至少一个电磁线圈（204）和至少一个磁极长度为Lm的磁极的磁场发生器。磁流变流体阀还包括至少一个相邻的流动通道（118）电磁线圈。所述至少一个流动通道具有间隙宽度g，其中所述比率Lm / g大于或等于15。

5. 发明申请

WO2009126608A2 HELICOPTER VIBRATION CONTROL SYSTEM AND CIRCULAR FORCE GENERATION SYSTEM FOR CANCELING VIBRATIONS 审中-公开
标题翻译：直升机振动控制系统和消除振动的循环发电系统
公开(公告)号：WO2009126608A2
公开(公告)日：2009-10-15
申请号：PCT/US2009/039745
申请日：2009-04-07
申请人： LORD CORPORATION , JOLLY, Mark, R. , MEYERS, Andrew, D. , MELLINGER, Daniel , IVERS, Douglas, E. , BADRE-ALAM, Askari , SWANSON, Douglas, A. , ALTIERI, Russell, E.
发明人： JOLLY, Mark, R. , MEYERS, Andrew, D. , MELLINGER, Daniel , IVERS, Douglas, E. , BADRE-ALAM, Askari , SWANSON, Douglas, A. , ALTIERI, Russell, E.
IPC分类号： B64C27/00
CPC分类号： B64C27/001 , B64C2027/004
摘要： A vehicle a nonrotating vehicle body, a rotating machine member, and including a vehicle vibration control system, the vehicle vibration control system including a vehicle vibration control system controller, a vehicle rotating machine member sensor for inputting vehicle rotating machine member data correlating to the relative rotation of the vehicle rotating machine member rotating relative to the nonrotating vehicle body into the vehicle vibration control system controller, at least a first nonrotating vehicle body vibration sensor, the at least first nonrotating vehicle body vibration sensor inputting at least first nonrotating vehicle body vibration sensor data correlating to vehicle vibrations into the vehicle vibration control system controller, at least a first nonrotating vehicle body circular force generator, the at least a first nonrotating vehicle body circular force generator fixedly coupled with the nonrotating vehicle body, the at least first nonrotating vehicle body circular force generator controlled to produce a rotating force with a controllable rotating force magnitude and a controllable rotating force phase, the controllable rotating force magnitude controlled from a minimal force magnitude up to a maximum force magnitude, and with the controllable rotating force phase controlled in reference to the vehicle rotating machine member sensor data correlating to the relative rotation of the vehicle rotating machine member rotating relative to the nonrotating vehicle body wherein the vehicle vibration sensed by the at least first nonrotating vehicle body vibration sensor is reduced.
摘要翻译：一种车辆非旋转车体，旋转机械构件，并且包括车辆振动控制系统，所述车辆振动控制系统包括车辆振动控制系统控制器，用于输入与所述相对的相关联的车辆旋转机器构件数据的车辆旋转机构构件传感器至少第一非旋转车体振动传感器，至少第一非旋转车身振动传感器，其至少输入第一非旋转车体振动传感器，所述至少第一非旋转车体振动传感器与车辆振动相关的数据与车辆振动控制系统控制器相关联的至少第一非旋转车体圆周力产生器，至少第一非旋转车体圆周力产生器，与非转动车身固定连接，所述至少第一非旋转车体保监会受控制的小型力发生器产生具有可控旋转力量级和可控旋转力相位的旋转力，可控旋转力量值由最小力量值直到最大力量值控制，并且可控旋转力相位受控参考涉及与所述车辆旋转机械构件相对于所述非旋转车体旋转的相对旋转相关联的所述车辆旋转机构传感器数据，其中，所述至少第一非旋转车身振动传感器感测到的车辆振动减小。

6. 发明申请

WO2009014780A3 NOISE CONTROLLED TURBINE ENGINE WITH AIRCRAFT ENGINE ADAPTIVE NOISE CONTROL TUBES 审中-公开
标题翻译：噪声控制涡轮发动机与飞机发动机自适应噪声控制管
公开(公告)号：WO2009014780A3
公开(公告)日：2010-01-21
申请号：PCT/US2008061543
申请日：2008-04-25
申请人： LORD CORP , IVERS DOUGLAS E
发明人： IVERS DOUGLAS E
IPC分类号： F02C7/045
CPC分类号： B64D33/02 , B64D2033/0206 , F02C7/045
摘要： An aircraft turbine engine with a takeoff fan speed and a landing fan speed, the aircraft engine includes a fan duct with a HQ (Herschel-Quincke) acoustic control noise reduction tube. The acoustic control noise reduction tube contains a movable frequency tuner obstruction. The movable frequency tuner obstruction is movable within the acoustic control noise reduction tube, with the movable frequency tuner obstruction movable along a fixed tube path length between a first takeoff frequency obstruction tube path location, and a second landing frequency obstruction tube path location, with the frequency tuner obstruction positioned at the first takeoff frequency location with the takeoff speed, and the frequency tuner obstruction positioned at the second landing frequency location with the landing speed to reduce noise.
摘要翻译：具有起飞风扇速度和降落风扇速度的飞机涡轮发动机，飞机发动机包括具有HQ（Herschel-Quincke）声控降噪管的风扇通道。声控降噪管包含可移动频率调谐器阻塞。可移动频率调谐器障碍物可在声控降噪管内移动，其中可移动频率调谐器障碍物可沿着第一起飞频率阻塞管路径位置和第二着陆频率阻塞管路径位置之间的固定管路径长度移动，频率调谐器阻塞位于具有起飞速度的第一起飞频率位置处，并且频率调谐器障碍物位于具有着陆速度的第二着陆频率位置以减小噪声。

7. 发明申请

WO2009126626A3 HELICOPTER HUB MOUNTED VIBRATION CONTROL AND CIRCULAR FORCE GENERATION SYSTEMS FOR CANCELING VIBRATIONS 审中-公开
公开(公告)号：WO2009126626A3
公开(公告)日：2009-10-15
申请号：PCT/US2009/039773
申请日：2009-04-07
申请人： LORD CORPORATION , JOLLY, Mark, R. , MEYERS, Andrew, D. , MELLINGER, Daniel , IVERS, Douglas, E. , BADRE-ALAM, Askari , SWANSON, Douglas, A. , ALTIERI, Russel, E.
发明人： JOLLY, Mark, R. , MEYERS, Andrew, D. , MELLINGER, Daniel , IVERS, Douglas, E. , BADRE-ALAM, Askari , SWANSON, Douglas, A. , ALTIERI, Russel, E.
IPC分类号： B64C27/00
摘要： A rotary wing aircraft (520) including a vehicle vibration control system (409). The vehicle vibration control system includes a rotating hub mounted vibration control system (HMVS) (20) rotating with the rotating rotary wing hub (522). The vehicle vibration control system includes a rotary wing aircraft member sensor (552) for outputting rotary wing aircraft member data correlating to the relative rotation of the rotating rotary wing hub member rotating relative to the nonrotating body, at least a first nonrotating body vibration sensor (554), outputting at least first nonrotating body vibration sensor data correlating to vibrations, at least a first nonrotating body circular force generator (CFG) (530), fixedly coupled with the nonrotating body (524), a distributed force generation data communications network link (150), linking together at least the first CFG and the HMVS wherein HMVS and the CFG communicate force generation vibration control data through said link (150), the at least first CFG controlled to produce a rotating force with a controllable rotating force magnitude and a controllable rotating force phase, wherein the vibration sensed by the at least first nonrotating body vibration sensor is reduced.

8. 发明申请

WO2009126626A2 HELICOPTER HUB MOUNTED VIBRATION CONTROL AND CIRCULAR FORCE GENERATION SYSTEMS FOR CANCELING VIBRATIONS 审中-公开
标题翻译：直升机HUB安装振动控制和循环发电系统取消振动
公开(公告)号：WO2009126626A2
公开(公告)日：2009-10-15
申请号：PCT/US2009039773
申请日：2009-04-07
申请人： LORD CORP , JOLLY MARK R , MEYERS ANDREW D , MELLINGER DANIEL , IVERS DOUGLAS E , BADRE-ALAM ASKARI , SWANSON DOUGLAS A , ALTIERI RUSSEL E
发明人： JOLLY MARK R , MEYERS ANDREW D , MELLINGER DANIEL , IVERS DOUGLAS E , BADRE-ALAM ASKARI , SWANSON DOUGLAS A , ALTIERI RUSSEL E
IPC分类号： B64C27/00
CPC分类号： B64C27/001 , B64C2027/003 , B64C2027/005
摘要： A rotary wing aircraft including a vehicle vibration control system. The vehicle vibration control system includes a rotating hub mounted vibration control system, the rotating hub mounted vibration control system mounted to the rotating rotary wing hub with the rotating hub mounted vibration control system rotating with the rotating rotary wing hub. The vehicle vibration control system includes a rotary wing aircraft member sensor for outputting rotary wing aircraft member data correlating to the relative rotation of the rotating rotary wing hub member rotating relative to the nonrotating body, at least a first nonrotating body vibration sensor, the at least first nonrotating body vibration sensor outputting at least first nonrotating body vibration sensor data correlating to vibrations, at least a first nonrotating body circular force generator, the at least a first nonrotating body circular force generator fixedly coupled with the nonrotating body, a distributed force generation data communications network link, the distributed force generation data communications system network link linking together at least the first nonrotating body circular force generator and the rotating hub mounted vibration control system wherein the rotating hub mounted vibration control system and the first nonrotating body circular force generator communicate force generation vibration control data through the distributed force generation data communications network, the at least first nonrotating body circular force generator controlled to produce a rotating force with a controllable rotating force magnitude and a controllable rotating force phase, the controllable rotating force magnitude controlled from a minimal force magnitude up to a maximum force magnitude, and with the controllable rotating force phase controlled in reference to the rotary wing aircraft member sensor data correlating to the relative rotation of the rotating rotary wing hubrotating relative to the nonrotating body wherein the vibration sensed by the at least first nonrotating body vibration sensor is reduced.
摘要翻译：一种包括车辆振动控制系统的旋翼飞机。车辆振动控制系统包括旋转轮毂安装的振动控制系统，旋转轮毂安装的振动控制系统安装到旋转的旋翼轮毂上，旋转轮毂安装的振动控制系统与旋转的旋翼轮毂一起旋转。车辆振动控制系统包括旋转翼飞行器构件传感器，用于输出与旋转的旋翼轮毂构件相对于非旋转体相对旋转相关的旋转翼飞行器构件数据，至少第一非旋转体振动传感器，至少第一非旋转体振动传感器，至少输出与振动相关的第一非旋转体振动传感器数据，至少第一非旋转体圆周力产生器，与所述非旋转体固定连接的所述至少第一非旋转体圆周力产生器，分布力产生数据通信网络链路，分布式力产生数据通信系统网络链路至少连接在第一非旋转体圆周力产生器和旋转轮毂安装的振动控制系统之间，其中旋转毂安装的振动控制系统和第一非旋转体圆周力产生器com 通过分布式力产生数据通信网络发出振动控制数据，所述至少第一非旋转体圆周力产生器被控制以产生具有可控旋转力大小和可控旋转力相位的旋转力，所述可控旋转力幅度由相对于与旋转的旋转旋翼相对于非旋转体的旋转旋翼相对旋转的旋转翼飞行器构件传感器数据来控制可控旋转力相位，其中由所述至少第一非旋转体振动传感器被减小。

9. 发明申请

WO2009014780A2 NOISE CONTROLLED TURBINE ENGINE WITH AIRCRAFT ENGINE ADAPTIVE NOISE CONTROL TUBES 审中-公开
标题翻译：噪声控制涡轮发动机与飞机发动机自适应噪声控制管
公开(公告)号：WO2009014780A2
公开(公告)日：2009-01-29
申请号：PCT/US2008/061543
申请日：2008-04-25
申请人： LORD CORPORATION , IVERS, Douglas, E.
发明人： IVERS, Douglas, E.
CPC分类号： B64D33/02 , B64D2033/0206 , F02C7/045
摘要： An aircraft turbine engine with a takeoff fan speed and a landing fan speed, the aircraft engine includes a fan duct with a HQ (Herschel-Quincke) acoustic control noise reduction tube. The acoustic control noise reduction tube contains a movable frequency tuner obstruction. The movable frequency tuner obstruction is movable within the acoustic control noise reduction tube, with the movable frequency tuner obstruction movable along a fixed tube path length between a first takeoff frequency obstruction tube path location, and a second landing frequency obstruction tube path location, with the frequency tuner obstruction positioned at the first takeoff frequency location with the takeoff speed, and the frequency tuner obstruction positioned at the second landing frequency location with the landing speed to reduce noise.
摘要翻译：具有起飞风扇速度和降落风扇速度的飞机涡轮发动机，飞机发动机包括具有HQ（Herschel-Quincke）声控降噪管的风扇通道。声控降噪管包含可移动频率调谐器阻塞。可移动频率调谐器障碍物可在声控降噪管内移动，其中可移动频率调谐器障碍物可沿着第一起飞频率阻塞管路径位置和第二着陆频率阻塞管路径位置之间的固定管路径长度移动，频率调谐器阻塞位于具有起飞速度的第一起飞频率位置处，并且频率调谐器障碍物位于具有着陆速度的第二着陆频率位置以减小噪声。

10. 发明申请

WO2008136851A2 MAGNETO-RHEOLOGICAL DAMPERS FOR SEMI-ACTIVE SUSPENSION SYSTEMS 审中-公开
标题翻译：用于半主动悬挂系统的磁流变阻尼器
公开(公告)号：WO2008136851A2
公开(公告)日：2008-11-13
申请号：PCT/US2007/083171
申请日：2007-10-31
申请人： LORD CORPORATION , MARJORAM, Robert, H. , HILDEBRAND, Steve, F. , IVERS, Douglas, E. , ERICKSEN, Gregory
发明人： MARJORAM, Robert, H. , HILDEBRAND, Steve, F. , IVERS, Douglas, E. , ERICKSEN, Gregory
IPC分类号： F16F9/43
CPC分类号： B60G99/008 , B60G99/002 , F16F9/064 , F16F9/535 , F16F13/002
摘要： A magneto-rheological fluid damper includes a damper body having a reservoir for a magneto-rheological fluid, a piston rod, a piston rod guide disposed within the damper body, where the piston rod guide has a passage therein for receiving the piston rod. The magneto-rheological fluid damper further includes at least a first piston rod seal and at least a second piston rod seal arranged to seal between the piston rod guide and the piston rod. The magneto- rheological fluid damper further includes a fluid chamber defined between the piston rod guide and the piston rod, the fluid chamber being in communication with the reservoir. The magneto-rheological fluid damper further includes a piston rod guide filter arranged in a communication path between the fluid chamber and the reservoir to filter particulates out of the magneto-rheological fluid entering the fluid chamber. The magneto-rheological fluid damper further includes an accumulator arranged between the piston rod guide and the damper body.
摘要翻译：磁流变流体阻尼器包括具有用于磁流变流体的储存器的阻尼器主体，活塞杆，设置在阻尼器主体内的活塞杆引导件，其中活塞杆引导件具有用于接收活塞杆的通道。磁流变流体阻尼器还包括至少第一活塞杆密封件和至少第二活塞杆密封件，该密封件布置成在活塞杆引导件和活塞杆之间进行密封。磁流变流体阻尼器还包括限定在活塞杆引导件和活塞杆之间的流体室，流体室与储存器连通。磁流变流体阻尼器还包括布置在流体室和储存器之间的连通路径中的活塞杆引导过滤器，以从进入流体室的磁流变流体中过滤微粒。磁流变流体阻尼器还包括设置在活塞杆引导件和阻尼器主体之间的蓄能器。

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