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91. 发明申请

US20140165775A1 MECHANICAL-BASED ANTI-COGGING APPARATUSES AND SYSTEMS FOR APPLYING AN ANTI-COGGING TORQUE ON A ROTATING SHAFT 审中-公开
标题翻译：用于在转动轴上应用抗扭转扭矩的基于机械的防抱死装置和系统
公开(公告)号：US20140165775A1
公开(公告)日：2014-06-19
申请号：US14184072
申请日：2014-02-19
申请人： Raymond Towne
发明人： Raymond Towne
IPC分类号： F02B75/06 , F16H25/08
CPC分类号： F02B75/06 , F16F15/005 , F16F15/03 , Y10T74/2101
摘要： An apparatus that improves rotation of a shaft. The shaft has a cyclical cogging torque acting thereon in a first direction. A support member is adjacent the shaft. The shaft is operable to rotate relative to the support member. A first anti-cogging member is coupled to the support member. A second anti-cogging member is coupled to the shaft to rotate based on rotation of the shaft. A cam surface has a lobe that is included on one of the first and second anti-cogging members. An abutment member is coupled to the other of the first and second anti-cogging members. The abutment member is operable to abut against the cam surface to provide an anti-cogging torque to the shaft in a second direction that opposes the first direction to at least partially offset the cogging torque. The biasing member biases the abutment member toward the cam surface.
摘要翻译：一种改善轴的旋转的装置。轴具有在第一方向作用于其上的循环齿槽转矩。支撑构件邻近轴。轴可操作以相对于支撑构件旋转。第一防齿构件联接到支撑构件。第二防齿构件联接到轴以基于轴的旋转而旋转。凸轮表面具有包括在第一和第二防齿构件之一上的凸角。抵靠构件联接到第一和第二防齿构件中的另一个。邻接构件可操作以抵靠凸轮表面，以在与第一方向相对的第二方向上向轴提供抗齿槽转矩，以至少部分地抵消齿槽转矩。偏置构件朝向凸轮表面偏压抵接构件。

92. 发明申请

US20140050425A1 INTEGRAL METHOD FOR VIBRATION COMPENSATION AND MISALIGNMENT PREVENTION IN ROTOR DYNAMIC SYSTEMS 有权
标题翻译：旋转动力系统振动补偿和误差预防的综合方法
公开(公告)号：US20140050425A1
公开(公告)日：2014-02-20
申请号：US14066339
申请日：2013-10-29
申请人： Micro Turbine Technology, BV
发明人： Antonius Cornelis Petrus Maria Backx , Maikel Marinus Wilhelmus Brands , Johan Cornelis COMPTER
IPC分类号： F16C32/00
CPC分类号： F16C23/00 , F16C3/02 , F16F15/005 , F16F15/02
摘要： A method for suppressing vibrations, the method having the steps of providing a first device having a first rotating shaft, and a second device having a second rotating shaft. The orbits of the first rotating shaft are measured are analyzed, and the misalignment and unbalance is determined. The first rotating shaft and the bearings are then displaced to eliminate vibrations.
摘要翻译：一种抑制振动的方法，所述方法具有提供具有第一旋转轴的第一装置和具有第二旋转轴的第二装置的步骤。对第一旋转轴的轨道进行分析，确定不对准和不平衡。然后，第一旋转轴和轴承被移位以消除振动。

93. 发明申请

US20130033202A1 VIBRATION REDUCTION APPARATUS AND METHOD 有权
标题翻译：振动减速装置和方法
公开(公告)号：US20130033202A1
公开(公告)日：2013-02-07
申请号：US13581192
申请日：2011-02-22
申请人： Yuji Yoshizaki , Hiroshi Ito , Hidetoshi Suzuki
发明人： Yuji Yoshizaki , Hiroshi Ito , Hidetoshi Suzuki
IPC分类号： H01L41/00
CPC分类号： F16F15/02 , B64C27/001 , B64C2027/004 , F16F15/005 , H01L41/042 , H01L41/09
摘要： A vibration reduction apparatus according to the present invention includes: an actuator apply a force to a beam supporting a cabin so as to bend the beam; an acceleration sensor measuring the acceleration of the cabin; and a controller controlling the actuator based on the measured acceleration. When a vibration containing a plurality of vibration components is transmitted to the cabin via the beam, the vibration reduction apparatus thus structured can achieve the vibration reduction more certainly by applying a bending load to the beam so that the bending load caused by the vibration is cancelled; this allows providing damping of the cabin more certainly.
摘要翻译：根据本发明的减振装置包括：致动器对支撑舱室的梁施加力以使梁弯曲; 测量车厢加速度的加速度传感器; 以及基于所测量的加速度来控制致动器的控制器。当通过梁将包含多个振动部件的振动传递到机舱时，由此构成的减振装置可以通过向梁施加弯曲载荷来更可靠地实现减振，使得由振动引起的弯曲载荷被取消 ; 这样可以更有效地提供机舱的阻尼。

94. 发明申请

US20120235013A1 Instrumented Platform For Vibration Sensitive Equipment 有权
标题翻译：振动敏感设备仪表平台
公开(公告)号：US20120235013A1
公开(公告)日：2012-09-20
申请号：US13479206
申请日：2012-05-23
申请人： Vyacheslav M. Ryaboy , Warren Booth
发明人： Vyacheslav M. Ryaboy , Warren Booth
IPC分类号： F16F15/02 , F16M11/00
CPC分类号： F16F15/005 , A47B13/08 , A47B37/00 , A47B2037/005 , F16F7/1011 , F16F15/002 , F16F15/02 , F16M11/18 , G01H13/00
摘要： A platform that includes a vibration sensor located within an inner core of a table. The table may have a first plate that supports a vibration-sensitive payload. The first plate may be separated from a second plate by the inner core. The sensor can be located within the core directly below the device. The sensor can be connected to an electrical connector attached to an external surface of the table. A monitor can be readily plugged into the electrical connector to obtain vibration data from the sensor. The platform may also include a damper located within the inner core to reduce vibration of the table. The damper may be an active device that is connected to control circuits located within, or outside, the inner core.
摘要翻译：一个平台，包括位于桌子内核内的振动传感器。桌子可以具有支撑振动敏感有效载荷的第一板。第一板可以通过内芯与第二板分离。传感器可以位于设备正下方的核心内。传感器可以连接到连接到桌子外表面的电气连接器。监视器可以容易地插入到电连接器中以从传感器获得振动数据。平台还可以包括位于内芯内的减震器，以减小工作台的振动。阻尼器可以是有源装置，其连接到位于内芯内或外部的控制电路。

95. 发明申请

US20120126665A1 METHOD FOR INFLUENCING, DAMPING, OR SUPPRESSING MECHANICAL VIBRATIONS OCCURRING DURING OPERATION IN A TURBOMACHINE BLADE, A TURBOMACHINE BLADE USEFUL FOR CARRYING OUT THE METHOD, AND A PIEZOELECTRIC DAMPING ELEMENT 有权
标题翻译：用于在涡轮叶片中运行时产生的机械振动的影响，抑制或抑制的方法，用于实施该方法的涡轮叶片和压电元件
公开(公告)号：US20120126665A1
公开(公告)日：2012-05-24
申请号：US13298726
申请日：2011-11-17
申请人： Jaroslaw Leszek SZWEDOWICZ , Wolfgang KAPPIS , Lars PANNING , Sebastian Marc SCHWARZENDAHL , Marcus NEUBAUER , Andreas HOHL , Jörg WALLASCHEK
发明人： Jaroslaw Leszek SZWEDOWICZ , Wolfgang KAPPIS , Lars PANNING , Sebastian Marc SCHWARZENDAHL , Marcus NEUBAUER , Andreas HOHL , Jörg WALLASCHEK
IPC分类号： H01L41/113 , F01D5/16
CPC分类号： F01D5/16 , F01D25/06 , F04D29/324 , F04D29/668 , F05D2260/96 , F16F15/005 , Y02E10/72 , Y02T50/671 , Y02T50/673
摘要： In a method for influencing, in particular damping or suppressing, mechanical vibrations occurring during operation in a turbomachine blade (10), the mechanical vibratory energy of the turbomachine blade (10) is first converted into electrical energy and the electrical energy generated is then converted into heat loss. Effective damping which can be used especially simply and in a versatile way is achieved in that the piezoelectric effect is used in order to convert mechanical vibratory energy into electrical energy.
摘要翻译：在用于影响在涡轮机叶片（10）中操作期间发生的机械振动的方法中，特别是阻尼或抑制机械振动的方法中，首先将涡轮机叶片（10）的机械振动能转换为电能，然后转换所产生的电能进入热损失。实现了可以特别简单且通用的有效阻尼，其中使用压电效应以将机械振动能转换为电能。

96. 发明授权

US08150053B2 Method and device for eliminating vibrations of a mechanical structure 失效
标题翻译：消除机械结构振动的方法和装置
公开(公告)号：US08150053B2
公开(公告)日：2012-04-03
申请号：US11914282
申请日：2006-05-12
申请人： Holger Hanselka , Tobias Melz , Dirk Mayer , Christoph Klein
发明人： Holger Hanselka , Tobias Melz , Dirk Mayer , Christoph Klein
IPC分类号： G10K11/178 , G10K11/175 , G10K11/16
CPC分类号： F16F15/005
摘要： The invention is a device and a method for eliminating vibrations of a mechanical structure with at least one electromechanical converter material that is actively connected to the mechanical structure and connected to an electrical circuit with at least one electrical impedance. The electrical circuit is connected to an interface, via which the at least one electrical impedance can be variably adjusted by wireless or wired communications with a control unit that is separated from the electrical circuit in which the electrical impedance features at least one variable ohmic resistor, inductive resistor or capacitor.
摘要翻译：本发明是用至少一个机电转换器材料来消除机械结构的振动的装置和方法，所述机电转换器材料主动地连接到机械结构并且连接到具有至少一个电阻抗的电路。电路连接到接口，通过该接口可以通过与控制单元的无线或有线通信来可变地调整至少一个电阻抗，该控制单元与其中电阻抗特征在于至少一个可变欧姆电阻器的电路分离，电感电阻或电容。

97. 发明授权

US08069963B2 Variable resistance strut assemblies and articles containing the same 有权
标题翻译：可变电阻支柱组件和含有它们的物品
公开(公告)号：US08069963B2
公开(公告)日：2011-12-06
申请号：US12788831
申请日：2010-05-27
申请人： Alan L. Browne , Nancy L. Johnson , Nilesh D. Mankame , John C. Ulicny , Gary L. Jones , James C. O'Kane
发明人： Alan L. Browne , Nancy L. Johnson , Nilesh D. Mankame , John C. Ulicny , Gary L. Jones , James C. O'Kane
IPC分类号： F16F9/34
CPC分类号： F16F9/56 , E05B47/0009 , E05B47/0011 , E05B51/005 , E05B81/20 , E05B2015/0493 , F15B15/204 , F15B15/26 , F15B21/065 , F16F9/368 , F16F9/46 , F16F9/466 , F16F9/54 , F16F15/005 , F16F2224/025 , F16F2224/0258 , F16F2224/0283 , F16F2224/045 , Y10T70/5093 , Y10T292/1082 , Y10T292/17 , Y10T292/699
摘要： Disclosed herein is a strut assembly that comprises a piston that is in slideable communication with a housing. The piston comprises a piston head having a channel in operative communication with a fluid that is disposed in the housing. An elastic member and an active element are disposed in the channel. The active element is in operative communication with the elastic member and is operative to change the shape of the elastic member.
摘要翻译：这里公开了一种支柱组件，其包括可与壳体可滑动连通的活塞。活塞包括具有与设置在壳体中的流体可操作地连通的通道的活塞头。弹性构件和有源元件设置在通道中。有源元件与弹性构件可操作地连通，并且可操作地改变弹性构件的形状。

98. 发明申请

US20110266104A1 DEVICE AND PROCESS FOR OSCILLATION INSULATION IN A TRANSMISSION PATH 失效
标题翻译：传输路径振荡绝缘的装置和过程
公开(公告)号：US20110266104A1
公开(公告)日：2011-11-03
申请号：US10838233
申请日：2004-05-05
申请人： Marius Bebesel , Peter Janker , Rudolf Maier , Henning Strehlow
发明人： Marius Bebesel , Peter Janker , Rudolf Maier , Henning Strehlow
IPC分类号： F16F7/00 , F16F15/02 , F16F15/00
CPC分类号： F16F15/005 , B64C2027/003
摘要： Device and process for oscillation insulation in a transmission path. The device includes a first body structured and arranged to undergo an oscillation movement, at least one rigid connection element, a second body connected to the first body via the at least one rigid connection element, and an actuator device attached to the at least one connection element. A sensor unit is arranged in an interface area of the at least one connection element, and a regulator unit, connected to the sensor unit, is arranged to control the actuator device to perform an elastic deformation equivalent to an oscillation movement of the first body. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
摘要翻译：传输路径中振荡绝缘的装置和过程。该装置包括构造和布置成经历振荡运动的第一主体，至少一个刚性连接元件，经由至少一个刚性连接元件连接到第一主体的第二主体，以及附接到至少一个连接的致动器装置元件。传感器单元布置在所述至少一个连接元件的接口区域中，并且连接到所述传感器单元的调节器单元布置成控制所述致动器装置执行与所述第一主体的振荡运动相当的弹性变形。本摘要既不旨在限定本说明书中公开的发明，也不旨在以任何方式限制本发明的范围。

99. 发明授权

US08002251B2 Vibration reduction system employing active bearing mounts 有权
标题翻译：采用主动轴承座的减振系统
公开(公告)号：US08002251B2
公开(公告)日：2011-08-23
申请号：US11940032
申请日：2007-11-14
申请人： Timothy A. Hindle , Toren S. Davis , Brian J. Hamilton , Robert E. Winkel
发明人： Timothy A. Hindle , Toren S. Davis , Brian J. Hamilton , Robert E. Winkel
IPC分类号： F16F15/00 , G01C19/04
CPC分类号： F16F15/005 , B64G1/286 , F16C19/18 , F16C27/04 , F16C2326/47 , F16C2361/55 , Y10T74/1257 , Y10T74/1293
摘要： A vibration reduction system is provided for use in conjunction with a rotational device including a stationary body, a rotating body, and a first bearing assembly disposed between the stationary body and the rotating body. The vibration reduction system includes a first plurality of bearing mount actuators residing between the stationary body and the first bearing assembly. The first plurality of bearing mount actuators is configured to adjust the radial position of the first bearing assembly. The vibration reduction system further includes a vibration sensor, which is coupled to the stationary body, and a controller, which is coupled to the vibration sensor and to the first plurality of bearing mount actuators. The controller is configured to reduce vibrations sensed by the vibration sensor by selectively adjusting the radial position of the first bearing assembly utilizing the first plurality of bearing mount actuators.
摘要翻译：提供一种与包括固定体，旋转体以及设置在固定体和旋转体之间的第一轴承组件的旋转装置结合使用的减振系统。减振系统包括位于固定体和第一轴承组件之间的第一多个轴承安装致动器。第一多个轴承安装致动器构造成调节第一轴承组件的径向位置。减振系统还包括耦合到固定体的振动传感器和耦合到振动传感器和第一多个轴承安装致动器的控制器。控制器被配置为通过利用第一多个轴承安装致动器选择性地调节第一轴承组件的径向位置来减少由振动传感器感测到的振动。

100. 发明申请

US20110149265A1 ACTIVE MOUNT, LITHOGRAPHIC APPARATUS COMPRISING SUCH ACTIVE MOUNT AND METHOD FOR TUNING SUCH ACTIVE MOUNT 有权
标题翻译：主动安装，包含此类活动安装的平铺设备和用于调整此类活动安装的方法
公开(公告)号：US20110149265A1
公开(公告)日：2011-06-23
申请号：US12969234
申请日：2010-12-15
申请人： Hans BUTLER , Pieter Johannes Gertrudis Meijers , Hendrikus Johannes Schellens
发明人： Hans BUTLER , Pieter Johannes Gertrudis Meijers , Hendrikus Johannes Schellens
IPC分类号： G03B27/58 , H01L41/04
CPC分类号： G03F7/70833 , F16F15/005 , G03F7/70825 , H01L41/0825
摘要： A lithographic apparatus includes an illumination system configured to condition a radiation beam, a support constructed to support a patterning device, the patterning device being capable of imparting the radiation beam with a pattern in its cross-section to form a patterned radiation beam, a substrate table constructed to hold a substrate, and a projection system configured to project the patterned radiation beam onto a target portion of the substrate. The projection system is mounted on a reference structure of the lithographic apparatus by a mount of the lithographic apparatus. The mount includes a first piezoelectric element to exert a force on the projection system, a second piezoelectric element to measure the force, and an interconnection member interposed between the first and second piezoelectric elements, the interconnection member comprising a cut.
摘要翻译：光刻设备包括配置成调节辐射束的照明系统，构造成支撑图案形成装置的支撑件，所述图案形成装置能够在其横截面中赋予辐射束图案以形成图案化的辐射束，衬底被构造成保持衬底的工作台以及配置成将图案化的辐射束投影到衬底的目标部分上的投影系统。投影系统通过光刻设备的安装件安装在光刻设备的参考结构上。支架包括在投影系统上施加力的第一压电元件，用于测量力的第二压电元件，以及插在第一和第二压电元件之间的互连构件，所述互连构件包括切口。

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