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    HELICOPTER VIBRATION CONTROL SYSTEM AND ROTATING ASSEMBLY ROTARY FORCES GENERATORS FOR CANCELING VIBRATIONS
    2.
    发明申请
    HELICOPTER VIBRATION CONTROL SYSTEM AND ROTATING ASSEMBLY ROTARY FORCES GENERATORS FOR CANCELING VIBRATIONS 审中-公开
    直升机振动控制系统和旋转组件旋转发电机取消振动

    公开(公告)号：WO2010068942A1

    公开(公告)日：2010-06-17

    申请号：PCT/US2009/067842

    申请日：2009-12-14

    Applicant: LORD CORPORATION ,  JOLLY, Mark, R. ,  MEYERS, Andrew, D.

    Inventor： JOLLY, Mark, R. ,  MEYERS, Andrew, D.

    IPC: B64C27/00

    CPC classification number: B64C27/001 ,  B64C2027/003 ,  F16F15/22 ,  G05D19/02 ,  Y10S416/50

    Abstract: A rotary blade rotating hub mounted rotating assembly vibration control system (20) including a first imbalance mass concentration rotor (28), a second imbalance mass concentration rotor (44), a third imbalance mass concentration rotor (38'), and a fourth imbalance mass concentration rotor (44'). The first imbalance mass concentration rotor has a first imbalance mass concentration rotor center axis of rotation (136) centered on the rotating assembly center rotation axis (28). The second imbalance mass concentration rotor has a second imbalance mass concentration rotor center axis of rotation (142) centered on the rotating assembly center rotation axis. The third imbalance mass concentration rotor has a third imbalance mass concentration rotor center axis of rotation (136') centered on the rotating assembly center rotation axis. The fourth imbalance mass concentration rotor has a fourth imbalance mass concentration rotor center axis of rotation (142') centered on the rotating assembly center rotation axis. The first and second imbalance mass concentration rotors are driven at a first rotation speed greater than the rotating assembly operational rotation frequency while controlling the rotational position of the first imbalance mass concentration and the second imbalance mass concentration to produce a first rotating net force vector to inhibit a first vibration frequency. The third and fourth imbalance mass concentration rotors are driven at a second rotation speed greater than the rotating assembly operational rotation frequency while controlling the rotational position of the third imbalance mass concentration and the fourth imbalance mass concentration to produce a second rotating net force vector to inhibit a second vibration frequency.

    Abstract translation: 一种旋转叶片旋转毂安装的旋转组件振动控制系统（20），包括第一不平衡质量浓度转子（28），第二不平衡质量浓度转子（44），第三不平衡质量浓度转子（38'）和第四不平衡 质量浓度转子（44'）。 第一不平衡质量浓度转子具有以旋转组件中心旋转轴线（28）为中心的第一不平衡质量浓度转子中心旋转轴线（136）。 第二不平衡质量浓度转子具有以旋转组件中心旋转轴为中心的第二不平衡质量浓度转子中心旋转轴线（142）。 第三不平衡质量浓度转子具有以旋转组件中心旋转轴为中心的转子中心旋转中心轴（136'）的第三不平衡质量浓度。 第四不平衡质量浓度转子具有以旋转组件中心旋转轴为中心的第四不平衡质量浓度转子中心旋转轴线（142'）。 第一和第二不平衡质量浓度转子以大于旋转组件操作旋转频率的第一旋转速度被驱动，同时控制第一不平衡质量浓度和第二不平衡质量浓度的旋转位置，以产生第一旋转净力向量以抑制 第一振动频率。 第三和第四不平衡质量浓度转子以大于旋转组件操作旋转频率的第二旋转速度被驱动，同时控制第三不平衡质量浓度和第四不平衡质量浓度的旋转位置，以产生第二旋转净力向量来抑制 第二振动频率。

    HELICOPTER VIBRATION CONTROL SYSTEM AND CIRCULAR FORCE GENERATION SYSTEM FOR CANCELING VIBRATIONS
    3.
    发明申请
    HELICOPTER VIBRATION CONTROL SYSTEM AND CIRCULAR FORCE GENERATION SYSTEM FOR CANCELING VIBRATIONS 审中-公开
    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

    Applicant: LORD CORPORATION ,  JOLLY, Mark, R. ,  MEYERS, Andrew, D. ,  MELLINGER, Daniel ,  IVERS, Douglas, E. ,  BADRE-ALAM, Askari ,  SWANSON, Douglas, A. ,  ALTIERI, Russell, E.

    Inventor： JOLLY, Mark, R. ,  MEYERS, Andrew, D. ,  MELLINGER, Daniel ,  IVERS, Douglas, E. ,  BADRE-ALAM, Askari ,  SWANSON, Douglas, A. ,  ALTIERI, Russell, E.

    IPC: B64C27/00

    CPC classification number: B64C27/001 ,  B64C2027/004

    Abstract: 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.

    Abstract translation: 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。

    ROTARY WING AIRCRAFT ROTATING MACHINERY VIBRATION CONTROL SYSTEM
    5.
    发明申请
    ROTARY WING AIRCRAFT ROTATING MACHINERY VIBRATION CONTROL SYSTEM 审中-公开
    旋转飞机旋转机械振动控制系统

    公开(公告)号：WO2008079431A2

    公开(公告)日：2008-07-03

    申请号：PCT/US2007/070229

    申请日：2007-06-01

    Applicant: LORD CORPORATION ,  JOLLY, Mark, R.

    Inventor： JOLLY, Mark, R.

    IPC: F16F15/22 ,  B64C27/00

    CPC classification number: B64C27/001 ,  B64C2027/004 ,  F16F15/223

    Abstract: Helicopters and rotary wing aircraft vibration control system for controlling rotating machinery vibrations are provided for rotating machinery vibrations correlating with operational rotating frequencies. The vibration control system includes a first imbalance rotor with a first mass concentration, the first imbalance rotor driven to rotate with a first controllable phase, a second imbalance rotor with a second mass concentration, the second imbalance rotor driven to rotate with a second controllable phase, a third imbalance rotor with a third mass concentration, the third imbalance rotor driven to rotate with a third controllable phase, a fourth imbalance rotor with a fourth mass concentration, the fourth imbalance rotor driven to rotate with a fourth controllable phase. The vibration control system includes vibration sensors for monitoring the vibration and outputting vibration signals. The vibration control system includes a controller, the controller receiving an operational rotating frequency reference signal, the controller also receiving the vibration sensor signals with the controller controlling the first imbalance rotor first controllable phase, the second imbalance rotor second controllable phase, the third imbalance rotor third controllable phase, and the fourth imbalance rotor fourth controllable phase relative to the rotating frequency reference signal to produce a biaxial force which reduces the vibration signals outputted from the vibration sensors.

    Abstract translation: 提供用于控制旋转机械振动的直升机和旋翼飞机振动控制系统，用于与操作旋转频率相关的旋转机械振动。 振动控制系统包括具有第一质量浓度的第一不平衡转子，第一不平衡转子被驱动以第一可控相位旋转，第二不平衡转子具有第二质量浓度，第二不平衡转子被驱动以第二可控相位旋转 具有第三质量浓度的第三不平衡转子，第三不平衡转子被驱动以第三可控相位旋转，第四不平衡转子具有第四质量浓度，第四不平衡转子被驱动以第四可控相位旋转。 振动控制系统包括用于监测振动和输出振动信号的振动传感器。 所述振动控制系统包括控制器，所述控制器接收操作旋转频率参考信号，所述控制器还通过所述控制器接收所述振动传感器信号，所述控制器控制所述第一不平衡转子的第一可控相位，所述第二不平衡转子第二可控相位，所述第三不平衡转子 第四可控相位和第四不平衡转子相对于旋转频率参考信号的第四可控相位，以产生减小从振动传感器输出的振动信号的双轴力。

    MAGNETOSTRICTIVE WAVELET METHOD FOR MEASURING PULSE PROPAGATION TIME
    6.
    发明申请
    MAGNETOSTRICTIVE WAVELET METHOD FOR MEASURING PULSE PROPAGATION TIME 审中-公开
    用于测量脉冲传播时间的磁致伸缩小波方法

    公开(公告)号：WO2005083626A2

    公开(公告)日：2005-09-09

    申请号：PCT/US2004/033848

    申请日：2004-10-14

    Applicant: LORD CORPORATION ,  SOUTHWARD, Steve, C. ,  JOLLY, Mark, R. ,  FERGUSON, Matthew, K. ,  FOWLER, Leslie, P.

    Inventor： LORD CORPORATION ,  SOUTHWARD, Steve, C. ,  JOLLY, Mark, R. ,  FERGUSON, Matthew, K. ,  FOWLER, Leslie, P.

    IPC: G06K9/00

    CPC classification number: G01B7/023 ,  G01D5/485 ,  G01R29/02 ,  G04F10/00

    Abstract: A magnetostrictive sensor system and a method of measuring a magnetostrictive sensor pulse is provided. The measurement system and method includes providing a digital buffer circuit connected with an analog to digital converter to a an analog waveform detector for receiving a magnetostrictive pulse waveform from a magnetostrictive waveguide. A template waveform is provided, and a returned magnetostrictive pulse waveform is received into the digital buffer circuit. The received pulse waveform is compared with the template waveform to determine an arrival time of the returned magnetostrictive pulse waveform. Providing the template waveform includes providing a synthesized return waveform generated to simulate a characteristic magnetostrictive return pulse waveform of the magnetostrictive system. The magnetostrictive sensor system includes a magnetostrictive waveguide, an analog waveform detector for receiving a magnetostrictive pulse waveform from the magnetostrictive waveguide, a comparing correlating processor with a template waveform for comparing the received magnetostrictive pulse waveform with the template waveform to determine an arrival time of the returned magnetostrictive pulse waveform.

    Abstract translation: 提供了一种磁致伸缩传感器系统和一种测量磁致伸缩传感器脉冲的方法。 测量系统和方法包括提供与模数转换器连接的数字缓冲电路到模拟波形检测器，用于从磁致伸缩波导接收磁致伸缩脉冲波形。 提供模板波形，并且返回的磁致伸缩脉冲波形被接收到数字缓冲器电路中。 将接收到的脉冲波形与模板波形进行比较，以确定返回的磁致伸缩脉冲波形的到达时间。 提供模板波形包括提供生成的用于模拟磁致伸缩系统的特征磁致伸缩返回脉冲波形的合成返回波形。 磁致伸缩传感器系统包括磁致伸缩波导，用于从磁致伸缩波导接收磁致伸缩脉冲波形的模拟波形检测器，用于将接收的磁致伸缩脉冲波形与模板波形进行比较的模板波形的比较相关处理器，以确定 返回磁致伸缩脉冲波形。

    TORSIONAL ISOLATOR
    7.
    发明申请
    TORSIONAL ISOLATOR 审中-公开
    扭转隔离器

    公开(公告)号：WO2014179587A1

    公开(公告)日：2014-11-06

    申请号：PCT/US2014/036397

    申请日：2014-05-01

    Applicant: LORD CORPORATION ,  WHITEFORD, Gerald, P. ,  PTAK, Keith, R. ,  JOLLY, Mark, R. ,  CUNE, Gregg

    Inventor： WHITEFORD, Gerald, P. ,  PTAK, Keith, R. ,  JOLLY, Mark, R. ,  CUNE, Gregg

    IPC: E21B7/04 ,  E21B17/07

    CPC classification number: E21B17/07 ,  E21B7/04

    Abstract: A torsional isolator (200, 300, 400) designed to reduce vibrations and shock experienced by electronics used during directional drilling is disclosed. The torsional isolator allows the drillstring electronics to oscillate at a slower rotational velocity than the data acquisition rate of associated sensors, such that the sensors record an average value of the azimuth heading thereby allowing for a higher accuracy measurement of the azimuth heading. The sample rate of the sensors is such that the sensors maximum error is reduced by the torsional isolator, as the output angular displacements are lower than the input angular displacements.

    Abstract translation: 公开了一种扭转隔离器（200,300,400），用于减少在定向钻井期间使用的电子设备所经受的振动和冲击。 扭转隔离器允许钻柱电子器件以比相关联的传感器的数据采集速率更慢的旋转速度振荡，使得传感器记录方位角度的平均值，从而允许对方位角的更高精度的测量。 传感器的采样率使传感器的最大误差由扭转隔离器减小，因为输出角位移低于输入角位移。

    LAND VEHICLES AND SYSTEMS WITH CONTROLLABLE SUSPENSION SYSTEMS
    8.
    发明申请
    LAND VEHICLES AND SYSTEMS WITH CONTROLLABLE SUSPENSION SYSTEMS 审中-公开
    具有可控悬挂系统的陆地车辆和系统

    公开(公告)号：WO2010117762A2

    公开(公告)日：2010-10-14

    申请号：PCT/US2010/029160

    申请日：2010-03-30

    Applicant: LORD CORPORATION ,  JOLLY, Mark, R. ,  MILLER, Lane, R. ,  NORRIS, Mark, A.

    Inventor： JOLLY, Mark, R. ,  MILLER, Lane, R. ,  NORRIS, Mark, A.

    IPC: B60G17/015

    CPC classification number: B60G17/015 ,  B60G17/0185 ,  B60G2400/102 ,  B60G2400/104 ,  B60G2400/106 ,  B60G2400/252 ,  B60G2400/60 ,  B60G2400/61 ,  B60G2401/16 ,  B60G2600/08 ,  B60G2800/80 ,  B60G2800/802

    Abstract: The land vehicle includes a body, a power plant and a plurality of land engagers, the land engagers for engaging land and propelling the land vehicle across land. The land vehicle includes a controllable suspension system, the controllable suspension system for controlling suspension movements between the body and the land engagers. The land vehicle includes a computer system and suspension sensors located proximate the land engagers for measuring suspension parameters representative of suspension movements between the body and the land engagers and outputting a plurality of suspension sensor measurement outputs. The land vehicle includes controllable force suspension members located proximate the land engagers and the suspension sensors, the controllable force suspension members applying suspension travel forces between the body and the land engagers to control the suspension movements. The land vehicle computer system includes a controllable suspension system algorithm for controlling the controllable force suspension members to control vehicle body motion and the suspension movements between the body and the land engagers, and a health usage monitoring algorithm for monitoring sensors and assessing a health and a usage of the vehicle and its suspension components.

    Abstract translation: 陆地车辆包括车身，发电厂和多个地面工程，用于接地的土地使用者，并在陆地上推进陆上车辆。 陆地车辆包括可控制的悬挂系统，用于控制车身和陆地接地装置之间的悬挂运动的可控悬架系统。 陆地车辆包括计算机系统和位于陆地接地装置附近的悬架传感器，用于测量悬挂参数，用于表示身体和陆地接合器之间的悬挂运动，并输出多个悬架传感器测量输出。 陆地车辆包括位于陆地接合器和悬架传感器附近的可控力悬挂构件，可控力悬挂构件在身体和陆地接合器之间施加悬挂行程力以控制悬架运动。 陆地车辆计算机系统包括用于控制可控力悬挂构件以控制车体运动和身体与陆地接合器之间的悬挂运动的可控制的悬挂系统算法，以及用于监测传感器并评估健康和健康的卫生使用监测算法 使用车辆及其悬架部件。

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