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11. 发明授权

US06527262B2 Fluid-filled active elastic engine mount 失效
标题翻译：流体填充主动弹性发动机支架
公开(公告)号：US06527262B2
公开(公告)日：2003-03-04
申请号：US09836966
申请日：2001-04-17
申请人： Yoshihiko Hagino , Katsuhiro Goto , Tatsuya Suzuki
发明人： Yoshihiko Hagino , Katsuhiro Goto , Tatsuya Suzuki
IPC分类号： F16F900
CPC分类号： F16F13/264
摘要： A fluid-filled elastic engine mount including an elastic body elastically connecting two mutually spaced-apart first and second mounting members and partially defining a pressure-receiving chamber filled with a non-compressible fluid, a flexible diaphragm partially defining an equilibrium chamber whose volume is variable, a movable oscillating plate partially defining the pressure-receiving chamber, an oscillating device for oscillating the movable oscillating plate for controlling pressure of the fluid in the pressure-receiving chamber, a first and a second orifice passage for effecting fluid communication between the pressure-receiving and equilibrium chambers. The first and second orifice passages are tuned to a low frequency band corresponding to an engine shake vibration and a medium-frequency range corresponding to an engine idling vibration, while the first and second orifice passages are disposed parallel to each other. The elastic engine mount further comprises a deformable elastic plate disposed in one of opposite opening of the second orifice passage located on the side of the pressure-receiving chamber, so that the deformable elastic plate closes the opening of the second orifice passage on the side of the pressure-receiving chamber.
摘要翻译：一种流体填充的弹性发动机支架，其包括弹性连接两个相互间隔开的第一和第二安装构件并且部分限定填充有不可压缩流体的压力接收室的弹性体，部分地限定其体积为可变的部分地限定压力接收室的可动振荡板，用于振荡可移动振动板以控制压力接收室中的流体的压力的振荡装置，用于实现压力接收室之间的流体连通的第一和第二孔口通道接收和平衡室。第一和第二孔通道被调谐到对应于发动机振动振动和对应于发动机怠速振动的中频范围的低频带，同时第一和第二孔通道彼此平行设置。弹性发动机支架还包括可变形弹性板，其设置在位于压力接收室一侧的第二节流孔通道的相对开口之一中，使得可变形弹性板将第二节流孔通道的开口关闭受压室。

12. 发明授权

US06216047B1 Adaptive control method for cyclic signal 有权
标题翻译：循环信号的自适应控制方法
公开(公告)号：US06216047B1
公开(公告)日：2001-04-10
申请号：US09174544
申请日：1998-10-19
申请人： Katsuhiro Goto
发明人： Katsuhiro Goto
IPC分类号： G05B1302
CPC分类号： G10K11/178 , G05B13/042 , G10K2210/3012 , G10K2210/3054 , G10K2210/503
摘要： An adaptive control method employs an adaptive signal generation algorithm 11 for generating an adaptive signal y(n) which cancels a cyclic signal y(n) at a measurement point 24, and an adaptive coefficient vector renewing algorithm 12 for renewing the amplitudes a(n) and phases &phgr;(n) of the adaptive signal y(n). The adaptive coefficient vector renewing algorithm 12 is quasi-normalized by a sum [A(&ohgr;)+&ggr;]. The A(&ohgr;) is a gain measurement of a transfer characteristic 23, and the &ggr; is a divergence prevention constant. Hence, in a frequency region where the gain A(&ohgr;) is high, a step size is small so that the stability of the adaptive control method can be enhanced. In a frequency region where the gain A(&ohgr;) is low, the step size is large so that the adaptability can be improved. As a result, the convergence stability and the characteristic following the frequency variation are compatible with each other.
摘要翻译：自适应控制方法采用自适应信号生成算法11，用于生成在测量点24消除循环信号y（n）的自适应信号y（n），以及用于更新幅度a（n）的自适应系数向量更新算法12 ）和自适应信号y（n）的相位phi（n）。自适应系数向量更新算法12通过和[A（ω）+γ]进行准归一化。 A（ω）是传递特性23的增益测量，γ是发散预防常数。因此，在增益A（ω）高的频率区域中，步长小，能够提高自适应控制方法的稳定性。在增益A（ω）低的频率区域中，台阶大，能够提高适应性。结果，收敛稳定性和频率变化之后的特性彼此兼容。

13. 发明授权

US5064176A Upper support for shock absorber in suspension system 失效
标题翻译：用于休克系统的冲击吸收器的上支撑
公开(公告)号：US5064176A
公开(公告)日：1991-11-12
申请号：US503944
申请日：1990-04-04
申请人： Katsuhiro Goto
发明人： Katsuhiro Goto
IPC分类号： B60G13/08 , B60G15/06 , F16F9/54 , F16F13/14 , F16F13/16
CPC分类号： F16F13/1436 , B60G15/068 , B60G2202/312 , B60G2204/1242 , B60G2204/128 , B60G2204/41062 , B60G2204/418
摘要： An upper support for a suspension system, including a generally cylindrical inner rigid member, a generally cylindrical outer rigid member, and at least one generally annular elastic body which is interposed between the inner and outer rigid members for elastically connecting these members, and which at least partially defines at least one fluid chamber that is filled with a non-compressible fluid. The upper support further includes at least one resonance member each of which is accommodated in the corresponding fluid chamber and has an outer configuration substantially corresponding to an inner shape of the corresponding fluid chamber. Each resonance member is supported by the inner rigid member or the outer rigid member, and cooperates with an inner wall surface of the corresponding fluid chamber to define a resonance portion which has predetermined dimensions, and through which the non-compressible fluid is forced to flow upon application of a dynamic vibrational load.
摘要翻译：悬架系统的上部支撑件，包括大致圆柱形的内部刚性构件，大致圆柱形的外部刚性构件，以及至少一个大体上环形的弹性体，其插入在内部和外部刚性构件之间，用于弹性地连接这些构件，至少部分地限定了填充有不可压缩流体的至少一个流体室。上支撑件还包括至少一个共振构件，每个谐振构件容纳在相应的流体室中，并且具有基本对应于相应流体室的内部形状的外部构造。每个共振构件由内部刚性构件或外部刚性构件支撑，并且与相应流体室的内壁表面配合以限定具有预定尺寸的共振部分，并且通过该共振部分不可压缩流体被迫流动在施加动态振动载荷时。

14. 发明授权

US07140602B2 Fluid filled vibration damping device 有权
标题翻译：流体填充减震装置
公开(公告)号：US07140602B2
公开(公告)日：2006-11-28
申请号：US10769402
申请日：2004-01-30
申请人： Katsuhiro Goto , Hajime Maeno , Koichi Maeda
发明人： Katsuhiro Goto , Hajime Maeno , Koichi Maeda
IPC分类号： F16F5/00
CPC分类号： F16F13/18 , F16F13/103 , F16F2226/04
摘要： A fluid filled vibration damping device including: an elastic body elastically connecting a first and a second mounting member and partially defining a pressure receiving chamber filled with a non-compressible fluid; a flexible diaphragm partially defining an equilibrium chamber filled with the non-compressible fluid and connected to the pressure-receiving chamber via an orifice passage. The first mounting member includes an elastic-body-side central member bonded to the elastic body central portion, and a rubber-layer-side central member bonded to the flexible rubber layer central portion, both mutually superposed on and fastened together by a connecting bolt. A fitting recess and projection are formed at an interface between two members, and a mounting projection projecting outward on an opposite side from the interface. The connecting bolt is off-centered from a center of the two members by a give distance.
摘要翻译：一种流体填充的减震装置，包括：弹性体，弹性地连接第一和第二安装构件，并且部分地限定填充有不可压缩流体的压力接收室; 柔性隔膜部分地限定了填充有不可压缩流体的平衡室，并且经由孔口通道连接到受压室。第一安装构件包括接合到弹性体中心部分的弹性体侧中心构件和粘结到柔性橡胶层中心部分的橡胶层侧中心构件，两者通过连接螺栓相互重叠并紧固在一起。在两个构件之间的界面处形成有嵌合凹部和突起，以及在与界面相对的一侧向外突出的安装突起。连接螺栓从两个构件的中心偏离一定距离。

15. 发明授权

US06406010B1 Fluid-filled active vibration damping device 失效
标题翻译：流体填充主动减振装置
公开(公告)号：US06406010B1
公开(公告)日：2002-06-18
申请号：US09495285
申请日：2000-01-31
申请人： Katsuhisa Yano , Takashi Yoshida , Katsuhiro Goto , Yoshihiko Hagino
发明人： Katsuhisa Yano , Takashi Yoshida , Katsuhiro Goto , Yoshihiko Hagino
IPC分类号： F16F0500
CPC分类号： F16F13/106 , F16F13/264
摘要： A fluid-filled active vibration damping device, including an elastic body which is elastically deformed when a vibration is input to the damping device and which partially defines a pressure receiving chamber as a portion of a fluid chamber filled with a non-compressible fluid, an oscillating body which partially defines the pressure receiving chamber, a drive device which oscillates the oscillating body, so as to control a pressure of the non-compressible fluid in the pressure receiving chamber, the drive device comprising an output member which is formed independent of the oscillating body and which is movable in a direction of oscillation of the oscillating body, a first biasing device which biases the oscillating body toward the output member of the drive device, and a second biasing device which biases the output member of the drive device toward an outside surface of the oscillating body, so that the output member is held in direct or indirect contact with the outside surface of the oscillating body.
摘要翻译：一种流体填充的主动减振装置，包括弹性体，当弹性振动被输入到阻尼装置时弹性变形，并且部分地限定作为填充有不可压缩流体的流体室的一部分的压力接收室，部分地限定压力接收室的摆动体，使振荡体振动的驱动装置，以控制压力接收室内的不可压缩流体的压力，该驱动装置包括独立于压力容纳室形成的输出部件摆动体，其能够在摆动体的摆动方向上移动;将振动体朝向驱动装置的输出部件偏置的第一偏置装置，以及将驱动装置的输出部件朝向驱动装置偏置的第二偏置装置摆动体的外表面，使得输出构件与外表面保持直接或间接接触摆动体。

16. 发明授权

US5409078A Adaptively controlled vibration damping support apparatus for vehicle power unit including engine 失效
标题翻译：适用于包括发动机的车辆动力单元的减震支撑装置
公开(公告)号：US5409078A
公开(公告)日：1995-04-25
申请号：US122166
申请日：1993-09-17
申请人： Yutaka Ishioka , Yoshikazu Kato , Katsuhiro Goto
发明人： Yutaka Ishioka , Yoshikazu Kato , Katsuhiro Goto
IPC分类号： B60G17/018 , B60K5/12 , F16F15/02 , G05D19/02 , G10K11/178 , B60K1/00
CPC分类号： B60G17/018 , B60K5/1283 , G10K11/1784 , G10K2210/114 , G10K2210/1282 , G10K2210/3045 , G10K2210/3046 , G10K2210/3211 , G10K2210/3229 , G10K2210/501
摘要： A vibration damping support apparatus for a power unit of an automobile is disclosed which includes: an oscillating device disposed between a vehicle body and the power unit, for oscillating the power unit with respect to the vehicle body; a first sensor attached to the power unit, for detecting vibration of the power unit; a second sensor attached to a member of a vehicle suspension system, for detecting vibration of the suspension member which is displaced relative to the vehicle body in response to movements of vehicle wheels; a third sensor attached to a monitoring point on the vehicle body, for detecting vibration of the vehicle body at the monitoring point; and a control device for controlling the oscillating device, based on a first reference signal and a second reference signal received from the first and second sensors, respectively, and an error signal received from the third sensor, the control device performing an adaptive control so that the error signal is minimized.
摘要翻译：公开了一种用于汽车动力单元的减震支撑装置，其包括：摆动装置，其布置在车身与动力单元之间，用于使动力单元相对于车身摆动; 附接到所述动力单元的第一传感器，用于检测所述动力单元的振动; 附接到车辆悬架系统的构件的第二传感器，用于响应于车轮的移动来检测相对于车体移位的悬挂构件的振动; 第三传感器，附接到所述车体上的监视点，用于检测所述车身在所述监视点的振动; 以及控制装置，用于分别基于从第一和第二传感器接收的第一参考信号和第二参考信号以及从第三传感器接收到的误差信号来控制振荡装置，所述控制装置执行自适应控制，使得误差信号最小化。

17. 发明授权

US5277409A Elastic mount having fluid chamber partially defined by elastically supported oscillating plate 失效
标题翻译：弹性支架，其具有由弹性支撑的摆动板部分地限定的流体室
公开(公告)号：US5277409A
公开(公告)日：1994-01-11
申请号：US983765
申请日：1992-12-01
申请人： Katsuhiro Goto , Akiyoshi Ide , Yutaka Ishioka , Rentaro Kato , Tetsu Matsui , Ryouji Kanda , Muramatsu , Keiichi Ishiba , Yoshiki Funahashi
发明人： Katsuhiro Goto , Akiyoshi Ide , Yutaka Ishioka , Rentaro Kato , Tetsu Matsui , Ryouji Kanda , Muramatsu , Keiichi Ishiba , Yoshiki Funahashi
IPC分类号： F16F13/26 , F16M1/00
CPC分类号： F16F13/264
摘要： A fluid-filled elastic mount wherein an elastic body elastically connecting a first and a second support partially defines a fluid chamber filled with a non-compressible fluid. The elastic mount includes an oscillating plate which partially defines the fluid chamber and which is supported by the second support such that the oscillating plate is displaceable relative to the second support, and an actuator for oscillating the oscillating plate to thereby change a pressure of the fluid in the fluid chamber. The elastic mount further includes an elastic support member for flexibly connecting the oscillating plate to the second support such that the oscillating plate is movable toward and away from the fluid chamber. This elastic support member is formed of an elastic material which substantially permits shearing deformation of the elastic support member and inhibits its compressive and tensile deformation.
摘要翻译：流体填充的弹性座，其中弹性地连接第一和第二支撑件的弹性体部分地限定填充有不可压缩流体的流体室。弹性安装座包括一个摆动板，该振动板部分地限定流体室并由第二支撑件支撑，使得摆动板相对于第二支撑件可移动;以及致动器，用于使振荡板振动，从而改变流体的压力在流体室中。弹性支座还包括用于将振荡板柔性地连接到第二支撑件的弹性支撑构件，使得摆动板可朝向和远离流体室移动。该弹性支撑构件由弹性材料形成，其基本上允许弹性支撑构件的剪切变形并且抑制其压缩和拉伸变形。

18. 发明授权

US5000299A Shock absorber using electro-viscous fluid 失效
标题翻译：使用电粘液的减震器
公开(公告)号：US5000299A
公开(公告)日：1991-03-19
申请号：US472793
申请日：1990-01-31
申请人： Katsuhiro Goto , Akiyoshi Ide , Kohichi Hasegawa , Masaaki Takizawa
发明人： Katsuhiro Goto , Akiyoshi Ide , Kohichi Hasegawa , Masaaki Takizawa
IPC分类号： C10M171/00 , F16F9/53
CPC分类号： F16F9/532 , C10M171/001
摘要： A shock absorber including a main housing body having a cylindrical portion and closure portions closing the open ends of the cylindrical portion, an inner cylindrical member disposed within the main body and cooperating therewith to define an inner cylinder chamber and an outer annular space, and a piston slidably received within the cylinder chamber, so as to divide the cylinder chamber into two fluid chambers filled with an electro-viscous fluid. The fluid chambers communicate with each other through communication passage which includes a portion formed within the annular space. An operating and a balancing rod are secured to the piston and extend slidably through the respective two closure portions of the main body. The shock absorber includes at least one pair of electrodes one of which consists of a portion of the cylindrical portion of the main body and the other of which consists of a portion of the inner cylindrical portion. The electrodes are disposed so as to define at least a portion of the communication passage, for applying a voltage to the fluid in that portion of the passage.

19. 发明授权

US09381611B2 Surface treatment device and surface treatment method for long wirelike article 有权
标题翻译：长线状物品的表面处理装置及表面处理方法
公开(公告)号：US09381611B2
公开(公告)日：2016-07-05
申请号：US14346857
申请日：2011-11-02
申请人： Katsuhiro Goto , Tatsuya Banno , Nobuhiro Kanazawa
发明人： Katsuhiro Goto , Tatsuya Banno , Nobuhiro Kanazawa
IPC分类号： B24B31/00 , B24B1/00 , B24B27/00 , B24C3/32 , B24B31/02 , B24C3/08 , B21C43/04
CPC分类号： B24B31/003 , B21C43/04 , B24B1/00 , B24B27/00 , B24B31/0206 , B24C3/081 , B24C3/32 , B24C3/327
摘要： A surface treatment device and a surface treatment method for a long wirelike article, capable of grinding the surface of the long wirelike article efficiently with powder by cyclically repeating pressing and release of an elastic tube filled with the powder. At least one surface treatment unit includes a tube filled with powder which can be supplied to and discharged from the tube, and having a long wirelike article movably passing through the powder, a pressing mechanism for cyclically pressing and releasing the tube, and a feed mechanism for moving the long wirelike article passing through the powder.
摘要翻译：一种用于长线状制品的表面处理装置和表面处理方法，其能够通过循环地重复挤压和释放填充有粉末的弹性管而有效地粉碎长丝状物品的表面。至少一个表面处理单元包括填充有可供给和排出管的粉末的管，并且具有可移动地穿过粉末的长线状制品，用于循环地压制和释放管的加压机构，以及进给机构用于移动通过粉末的长线状物品。

20. 发明申请

US20140213149A1 SURFACE TREATMENT DEVICE AND SURFACE TREATMENT METHOD FOR LONG WIRELIKE ARTICLE 有权
标题翻译：表面处理装置及长丝织物表面处理方法
公开(公告)号：US20140213149A1
公开(公告)日：2014-07-31
申请号：US14346857
申请日：2011-11-02
申请人： Katsuhiro Goto , Tatsuya Banno , Nobuhiro Kanazawa
发明人： Katsuhiro Goto , Tatsuya Banno , Nobuhiro Kanazawa
IPC分类号： B24B1/00 , B24B27/00
CPC分类号： B24B31/003 , B21C43/04 , B24B1/00 , B24B27/00 , B24B31/0206 , B24C3/081 , B24C3/32 , B24C3/327
摘要： A surface treatment device and a surface treatment method for a long wirelike article, capable of grinding the surface of the long wirelike article efficiently with powder by cyclically repeating pressing and release of an elastic tube filled with the powder. At least one surface treatment unit includes a tube filled with powder which can be supplied to and discharged from the tube, and having a long wirelike article movably passing through the powder, a pressing mechanism for cyclically pressing and releasing the tube, and a feed mechanism for moving the long wirelike article passing through the powder.
摘要翻译：一种用于长线状制品的表面处理装置和表面处理方法，其能够通过循环地重复挤压和释放填充有粉末的弹性管而有效地粉碎长丝状物品的表面。至少一个表面处理单元包括填充有可供给和排出管的粉末的管，并且具有可移动地穿过粉末的长线状制品，用于循环地压制和释放管的加压机构，以及进给机构用于移动通过粉末的长线状物品。

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