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1. 发明申请

US20150303633A1 IMPROVED SLIP RING DEVICES, SYSTEMS, AND METHODS 审中-公开
标题翻译：改进的滑环设备，系统和方法
公开(公告)号：US20150303633A1
公开(公告)日：2015-10-22
申请号：US14441003
申请日：2013-11-08
申请人： Russell Altieri , Mark R. Jolly , Warren F. Brannan , Donald R. Morris, JR. , Michael W. Trull , Richard Martin , LORD Corporation
发明人： Russell E. Altieri , Mark R. Jolly , Warren F. Brannan , Donald R. Morris, JR. , Michael W. Trull , Richard Martin
IPC分类号： H01R39/08 , H02J5/00 , H04B5/00 , G01R31/04 , G01R31/327
CPC分类号： H01R39/08 , B64C27/32 , B64D15/12 , G01R31/04 , G01R31/327 , H01R39/24 , H04B5/0037
摘要： Improvements to slip rings (200) and methods for the operation thereof include an improved slip ring assembly (200) that has a stationary element (202), a rotating element (210) rotatable with respect to the stationary (202) element, a bearing assembly coupled between the stationary element (202) and the rotating element (210), and one or more contact brushes (213) on one of the stationary element (202) or the rotating element (210). In some embodiments, the bearing assembly includes a primary bearing, a secondary bearing, a shear pin coupling the secondary bearing to the primary bearing, and an electrical monitoring circuit (206) in communication with the shear pin. In some embodiments, the one or more contact brushes (213) includes one or more metal fiber brushes constructed of a plurality of metal fibers that are configured to transmit one or more of electrical power or data between the stationary element (202) and the rotating element (210).
摘要翻译：滑环（200）的改进及其操作方法包括改进的滑环组件（200），其具有静止元件（202），相对于静止（202）元件可旋转的旋转元件（210），轴承联接在固定元件（202）和旋转元件（210）之间的组件，以及在固定元件（202）或旋转元件（210）之一上的一个或多个接触刷（213）。在一些实施例中，轴承组件包括主轴承，次轴承，将次轴承连接到主轴承的剪切销以及与剪切销连通的电监控回路（206）。在一些实施例中，一个或多个接触刷（213）包括由多个金属纤维构成的一个或多个金属纤维刷，所述多个金属纤维构造成在固定元件（202）和旋转的（202）之间传递电力或数据中的一个或多个元件（210）。

2. 发明申请

US20150232174A1 HUB-MOUNTED ACTIVE VIBRATION CONTROL (HAVC) DEVICES, SYSTEMS, AND METHODS 审中-公开
标题翻译： HUB安装的主动振动控制（HAVC）设备，系统和方法
公开(公告)号：US20150232174A1
公开(公告)日：2015-08-20
申请号：US14434781
申请日：2013-10-23
申请人： Mark R. JOLLY , Russell E. ALTIERI , Wayne L. WINZENZ , Warren F. BRANNAN , Paul R. BLACK , Doug A. SWANSON , LORD CORPORATION
发明人： Mark R. Jolly , Russell E. Altieri , Wayne L. Winzenz , Warren F. Brannan , Paul R. Black , Doug A. Swanson
IPC分类号： B64C27/00 , F16F15/18 , F16F15/14
CPC分类号： B64C27/001 , B64C2027/003 , B64C2027/004 , F16F15/1485 , F16F15/18 , Y10T74/2128
摘要： Hub-mounted active vibration control (HAVC) devices, systems, and related methods are provided. An HAVC device (100) includes a housing (206) having a tolerance ring (600) attached to a rotary hub (702). The tolerance ring can accommodate dissimilar coefficients of thermal expansion between dissimilar metals. The HAVC device can also include a plurality of coaxial ring motors (308A, 308B, 310A, 310B) configured to rotate a plurality of imbalance masses for controlling vibration. An HAVC system can further include a de-icing distributor (208) for communicating instructions to one or more heating sources (HS) provided at one or more rotary blades (802) of a vehicle or aircraft. A method of controlling vibratory loads occurring at a moving platform can include providing a moving platform, mounting a vibration control device to a portion of the moving platform, and rotating at least one pair of imbalance masses such that the combined forces of the masses substantially cancel unwanted vibration of the platform.
摘要翻译：提供了集线器安装的主动振动控制（HAVC）设备，系统和相关方法。 HAVC装置（100）包括具有附接到旋转毂（702）的公差环（600）的壳体（206）。公差环可以适应不同金属之间的不同的热膨胀系数。 HAVC装置还可以包括多个同轴环电动机（308A，308B，310A，310B），其被配置为旋转多个不平衡块以控制振动。 HAVC系统还可以包括用于将指令传送到设置在车辆或飞行器的一个或多个旋转叶片（802）处的一个或多个加热源（HS）的除冰分配器（208）。一种控制在移动平台上发生的振动荷载的方法可以包括提供移动平台，将振动控制装置安装到移动平台的一部分，以及旋转至少一对不平衡块，使得组合力基本上消除平台不必要的振动。

3. 发明授权

US10293925B2 Systems and methods for implementing directional force weighting with circular force generators 有权
公开(公告)号：US10293925B2
公开(公告)日：2019-05-21
申请号：US14759126
申请日：2014-01-17
申请人： LORD CORPORATION , Mark R. Jolly , Paul R. Black , Doug A. Swanson , Doug G. Pedersen
发明人： Mark R. Jolly , Paul R. Black , Doug A. Swanson , Doug G. Pedersen
IPC分类号： B64C27/00 , G05D19/02
摘要： Systems, methods, and computer program products for directional force weighting of an active vibration control system involve arranging a plurality of force generators in an array, identifying individual component forces corresponding to force outputs of each of the plurality of force generators, determining a combination of the individual component forces that will produce a desired total force vector, and adjusting the outputs of each of the plurality of force generators such that the combination of the individual component forces are at least substantially similar to the desired force vector.

4. 发明授权

US08639399B2 Distributed active vibration control systems and rotary wing aircraft with suppressed vibrations 有权
标题翻译：具有抑制振动的分布式主动振动控制系统和旋翼飞机
公开(公告)号：US08639399B2
公开(公告)日：2014-01-28
申请号：US13333196
申请日：2011-12-21
申请人： Mark R. Jolly , Askari Badre-Alam , Russell E. Altieri , Andrew D. Meyers
发明人： Mark R. Jolly , Askari Badre-Alam , Russell E. Altieri , Andrew D. Meyers
IPC分类号： G05D1/00
CPC分类号： B64C27/001 , B64C2027/004 , B64C2027/005 , F16F15/002 , F16F15/223
摘要： A method and system is disclosed for controlling problematic vibrations in an aircraft having. The method and system have the ability to cancel problematic rotary wing helicopter vibrations using independent active force generator power and with distributed communications therebetween.
摘要翻译：公开了一种用于控制飞机中有问题的振动的方法和系统。该方法和系统具有使用独立的主动力发生器功率并且在其间具有分布式通信来消除有问题的旋转翼直升机振动的能力。

5. 发明授权

US08602182B2 Controllable vehicle suspension system with a controllable magnetorheological fluid strut 有权
标题翻译：具有可控磁流变流体支柱的可控车辆悬架系统
公开(公告)号：US08602182B2
公开(公告)日：2013-12-10
申请号：US12946094
申请日：2010-11-15
申请人： Kenneth Alan St. Clair , William J. McMahon , Robert Marjoram , Mark R. Jolly , J. David Carlson , K. Andrew Kintz
发明人： Kenneth Alan St. Clair , William J. McMahon , Robert Marjoram , Mark R. Jolly , J. David Carlson , K. Andrew Kintz
IPC分类号： F16F9/53
CPC分类号： B60G99/008 , B60G99/002 , F16F9/064 , F16F9/535 , F16F13/002
摘要： The controllable suspension system includes a strut with a magnetorheological fluid damper. The magnetorheological fluid damper includes a longitudinal damper tubular housing having a longitudinally extending axis and an inner wall for containing magnetorheological fluid. The damper includes a piston head movable within the damper tubular housing along a longitudinal length the housing, with the damper piston head providing a first upper variable volume magnetorheological fluid chamber and a second lower variable volume magnetorheological fluid chamber, with a fluid flow gap between the upper and lower fluid chambers, the damper piston having a longitudinal piston rod for supporting the piston head within the housing, with the piston supported within the housing with a piston rod bearing assembly disposed between the housing and the rod, with the piston rod bearing assembly having a piston rod bearing seal interface.
摘要翻译：可控制的悬挂系统包括具有磁流变流体阻尼器的支柱。磁流变流体阻尼器包括具有纵向延伸的轴线的纵向阻尼器管状壳体和用于容纳磁流变流体的内壁。所述阻尼器包括活塞头，所述活塞头沿着所述壳体的纵向长度在所述阻尼器管状壳体内移动，所述阻尼器活塞头提供第一上部可变容积磁流变流体室和第二下部可变体积磁流变流体室，上部和下部流体室，阻尼器活塞具有用于将活塞头支撑在壳体内的纵向活塞杆，活塞被支撑在壳体内，活塞杆轴承组件设置在壳体和杆之间，活塞杆轴承组件具有活塞杆轴承密封接口。

6. 发明授权

US08374748B2 Land vehicles and systems with controllable suspension systems 有权
标题翻译：具有可控悬挂系统的陆地车辆和系统
公开(公告)号：US08374748B2
公开(公告)日：2013-02-12
申请号：US12780061
申请日：2010-05-14
申请人： Mark R. Jolly
发明人： Mark R. Jolly
IPC分类号： B60G17/018
CPC分类号： B60G17/015 , B60G17/0185 , B60G2400/102 , B60G2400/104 , B60G2400/106 , B60G2400/252 , B60G2400/60 , B60G2400/61 , B60G2401/16 , B60G2600/08 , B60G2800/80 , B60G2800/802
摘要： 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 output signals. 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 controllable suspension system algorithms for controlling the controllable force suspension members to control vehicle body motion and the suspension movements between the body and the land engagers and inhibit the driver from crossing into an identified impending driver vehicle safety margin.
摘要翻译：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，用于测量表示车身和陆地接合器之间悬架运动的悬挂参数，并输出多个悬架传感器测量输出信号。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。陆上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的控制悬架系统算法以及身体和陆地接合器之间的悬架运动，并且禁止驾驶员进入识别的即将到来的驾驶员车辆安全距离。

7. 发明申请

US20120035808A1 LAND VEHICLES AND SYSTEMS WITH CONTROLLABLE SUSPENSION SYSTEMS 有权
标题翻译：具有可控悬挂系统的陆地车辆和系统
公开(公告)号：US20120035808A1
公开(公告)日：2012-02-09
申请号：US13262384
申请日：2010-03-30
申请人： Mark R. Jolly , Lane R. Miller , Mark A Norris
发明人： Mark R. Jolly , Lane R. Miller , Mark A Norris
IPC分类号： B60G17/016
CPC分类号： B60G17/015 , B60G17/0185 , B60G2400/102 , B60G2400/104 , B60G2400/106 , B60G2400/252 , B60G2400/60 , B60G2400/61 , B60G2401/16 , B60G2600/08 , B60G2800/80 , B60G2800/802
摘要： 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.
摘要翻译：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悬架系统算法，以及用于监测传感器并评估健康和健康状况的健康使用监测算法使用车辆及其悬架部件。

8. 发明授权

US5754662A Frequency-focused actuators for active vibrational energy control systems 失效
标题翻译：用于主动振动能量控制系统的频率聚焦执行器
公开(公告)号：US5754662A
公开(公告)日：1998-05-19
申请号：US347521
申请日：1994-11-30
申请人： Mark R. Jolly , Mark A. Norris , Dino J. Rossetti , Douglas A. Swanson , Steve C. Southward
发明人： Mark R. Jolly , Mark A. Norris , Dino J. Rossetti , Douglas A. Swanson , Steve C. Southward
IPC分类号： G10K11/178 , H03B29/00 , A61F11/06
CPC分类号： G10K11/1786 , G10K2210/128 , G10K2210/3027 , G10K2210/3028 , G10K2210/3046 , G10K2210/509 , G10K2210/51 , G10K2210/512
摘要： Actuators for active vibrational energy control systems which are frequency focused. The high-frequency cancellation function is decoupled from the low-frequency cancellation function to enable the size, force, number and placement of the actuators to be optimized. A hybrid system employing structural actuators to cancel low-frequency vibrations and speakers to cancel higher-frequency vibrations is also taught.
摘要翻译：主动振动能量控制系统的执行器是频率集中的。高频消除功能与低频消除功能解耦，使得执行器的尺寸，力，数量和布局得以优化。还教授了采用结构致动器来消除低频振动和扬声器以消除更高频率振动的混合系统。

9. 发明授权

US5627896A Active control of noise and vibration 失效
标题翻译：主动控制噪音和振动
公开(公告)号：US5627896A
公开(公告)日：1997-05-06
申请号：US260660
申请日：1994-06-18
申请人： Steve C. Southward , Dino J. Rosetti , Mark R. Jolly
发明人： Steve C. Southward , Dino J. Rosetti , Mark R. Jolly
IPC分类号： G05D19/02 , G10K11/178 , G10K11/16
CPC分类号： G10K11/178 , G05D19/02 , G10K2210/3012 , G10K2210/3039 , G10K2210/503
摘要： An active system for controlling vibration or sound. The system includes a method for limiting the output gain G from a gradient descent algorithm, such as an LMS algorithm, according to the relationship ##EQU1## and reducing one of first and second filter weights W.sub.1 and W.sub.0 such that G.ltoreq.G.sub.max ensuring the output canceling signal is never saturated. This eliminates the square wave shape which may impart unwanted harmonics or resonances to the dynamic system. In another aspect, the system eliminates drift of the output devices toward saturation when situations are encountered such as singularities in the quadratic performance surface. This is accomplished by applying leakage factor r(k) to a function f(k) at or near a predetermined limit to avoid saturation of the output device. The function f(k) can be the gain G or the weights W(k). Another aspect is to provide a constant, optimum, and stable adaptation rate in an LMS system by providing an optimum adaptation coefficient .mu..sub.opt that provides a constant, uniform, and optimum adaptation rate on a per period basis for all frequencies. Various combinations of the above are described and are useful in active control systems.
摘要翻译：用于控制振动或声音的主动系统。该系统包括根据关系的梯度下降算法（例如LMS算法）来限制输出增益G的方法！并且减少第一和第二滤波器权重W1和W0中的一个，使得确保输出消除信号的G max绝对不会饱和。这消除了可能给动态系统带来不需要的谐波或谐振的方波形状。在另一方面，当遇到诸如二次性能表面中的奇异点的情况时，系统消除输出装置朝向饱和的漂移。这是通过在等于或接近预定极限的函数f（k）应用泄漏因子r（k）来实现的，以避免输出装置的饱和。函数f（k）可以是增益G或权重W（k）。另一方面是通过提供在每个周期基础上为所有频率提供恒定，均匀和最佳适应速率的最佳适配系数mu opt，在LMS系统中提供恒定的，最佳的和稳定的适应速率。描述上述各种组合，并且在主动控制系统中是有用的。

10. 发明授权

US5526292A Broadband noise and vibration reduction 失效
标题翻译：宽带噪声和减振
公开(公告)号：US5526292A
公开(公告)日：1996-06-11
申请号：US347523
申请日：1994-11-30
申请人： Douglas A. Hodgson , Mark R. Jolly , Mark A. Norris , Dino J. Rossetti , Douglas A. Swanson , Steve C. Southward
发明人： Douglas A. Hodgson , Mark R. Jolly , Mark A. Norris , Dino J. Rossetti , Douglas A. Swanson , Steve C. Southward
IPC分类号： G10K11/178 , G10K11/16
CPC分类号： G10K11/1788 , G10K2210/10 , G10K2210/103 , G10K2210/124 , G10K2210/3046 , G10K2210/3217 , G10K2210/512
摘要： An active noise and vibration cancellation system with broadband control capability. A broadband disturbance signal detector positioned within a closed compartment such as an aircraft cabin or vehicle passenger compartment provides a signal representative of the frequency spectrum and corresponding relative magnitude of a broadband signal emanating from a vibrational energy source to a controller. The controller receives the broadband disturbance signal as well as error signals from error sensors which, by virtue of adaptive filters within the controller, enhance the cancellation capability of the control signals produced by one or more actuators positioned within the compartment.
摘要翻译：具有宽带控制能力的主动噪声和振动消除系统。定位在诸如飞机机舱或车辆乘客舱之类的封闭隔间内的宽带扰动信号检测器提供表示从振动能量源向控制器发出的宽带信号的频谱和对应的相对幅度的信号。控制器接收宽带干扰信号以及来自误差传感器的误差信号，该误差传感器借助于控制器内的自适应滤波器来增强由位于隔室内的一个或多个致动器产生的控制信号的消除能力。

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