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71. 发明授权

US09387925B2 Vibration reduction device and vibration reduction method 有权
标题翻译：减振装置及减振方法
公开(公告)号：US09387925B2
公开(公告)日：2016-07-12
申请号：US13579150
申请日：2011-02-11
申请人： Yuji Yoshizaki , Hidetoshi Suzuki , Hiroshi Ito
发明人： Yuji Yoshizaki , Hidetoshi Suzuki , Hiroshi Ito
IPC分类号： B64C27/51 , B64C27/00 , F16F7/10
CPC分类号： B64C27/001 , B64C2027/005 , F16F7/1005 , F16F2224/0283
摘要： A vibration reduction device includes: an elastic body; a dynamic mass; and a controllable mass. The dynamic mass is supported by an object of vibration reduction through the elastic body. An actuator causes the controllable mass to move with respect to the dynamic mass. Such a vibration reduction device can vary the frequency and the amplitude at which the dynamic mass vibrates with respect to the object of vibration reduction by causing the controllable mass to move appropriately with respect to the dynamic mass, thereby enabling vibration of the object of vibration reduction to be reduced more reliably. In addition, such a vibration reduction device can reduce vibration of a certain frequency of the object of vibration reduction even when the controllable mass is fixed with respect to the dynamic mass.
摘要翻译：减振装置包括：弹性体; 动态质量和可控质量。动态质量由通过弹性体进行减振的物体支撑。致动器使可控质量相对于动态质量移动。这样的减振装置可以通过使可控质量相对于动态质量适当地移动来改变动态质量相对于减振对象振动的频率和振幅，从而使得减振对象的振动更可靠地减少。此外，这种减振装置即使当可控质量相对于动态质量固定时，也可以减小振动目标的某一频率的振动。

72. 发明授权

US09322451B2 Hydraulic mount apparatus for supporting vibration source 有权
标题翻译：用于支撑振动源的液压安装装置
公开(公告)号：US09322451B2
公开(公告)日：2016-04-26
申请号：US14232511
申请日：2012-06-07
申请人： Eric Louis Schumann , David John Barta , Brent Wade Fourman
发明人： Eric Louis Schumann , David John Barta , Brent Wade Fourman
IPC分类号： F16F13/10 , F16F13/26 , F16F13/30
CPC分类号： F16F13/10 , F16F13/105 , F16F13/264 , F16F13/305 , F16F2224/0283 , F16F2224/045 , F16F2230/18
摘要： A hydraulic mount apparatus (20) for supporting a vibration source is disclosed. The mount apparatus (20) includes a housing (22) that defines a housing chamber (24) separated by a partition assembly (62) into a pumping chamber (64) and a receiving chamber (66), each containing a magnetorheological fluid (68). A flexible body (48) is partially disposed in the pumping chamber (64) for deforming elastically in response to vibrations caused by an external excitation. A fluid passage (106) extends between the pumping chamber (64) and the receiving chamber (66) for passing the fluid therebetween during low frequency vibrations. A piezostack actuator (118) partially extends into the pumping chamber (64) for moving within the pumping chamber (64) for varying the volume of the pumping chamber (64) to prevent a pressure increase in the pressure chamber to substantially cancel relatively high frequency vibrations.
摘要翻译：公开了一种用于支撑振动源的液压安装装置（20）。安装装置（20）包括壳体（22），其限定由分隔组件（62）分离成泵送室（64）的容纳室（24）和容纳室（66），每个容纳磁流变流体（68））。柔性体（48）部分地设置在泵送室（64）中，用于响应于由外部激励引起的振动而弹性变形。流体通道（106）在泵送室（64）和接收室（66）之间延伸，用于在低频振动期间使流体通过。压柱式致动器（118）部分地延伸到泵送室（64）中，用于在泵送室（64）内移动以改变泵送室（64）的体积，以防止压力室中的压力增加以基本上抵消相对高的频率振动

73. 发明申请

US20140217661A1 HYDRAULIC MOUNT APPARATUS FOR SUPPORTING VIBRATION SOURCE 有权
标题翻译：用于支撑振动源的液压装置
公开(公告)号：US20140217661A1
公开(公告)日：2014-08-07
申请号：US14232511
申请日：2012-06-07
申请人： Eric Louis Schumann , David John Barta , Brent Wade Fourman
发明人： Eric Louis Schumann , David John Barta , Brent Wade Fourman
IPC分类号： F16F13/10 , F16F13/26 , F16F13/30
CPC分类号： F16F13/10 , F16F13/105 , F16F13/264 , F16F13/305 , F16F2224/0283 , F16F2224/045 , F16F2230/18
摘要： A hydraulic mount apparatus (20) for supporting a vibration source is disclosed. The mount apparatus (20) includes a housing (22) that defines a housing chamber (24) separated by a partition assembly (62) into a pumping chamber (64) and a receiving chamber (66), each containing a magnetorheological fluid (68). A flexible body (48) is partially disposed in the pumping chamber (64) for deforming elastically in response to vibrations caused by an external excitation. A fluid passage (106) extends between the pumping chamber (64) and the receiving chamber (66) for passing the fluid therebetween during low frequency vibrations. A piezostack actuator (118) partially extends into the pumping chamber (64) for moving within the pumping chamber (64) for varying the volume of the pumping chamber (64) to prevent a pressure increase in the pressure chamber to substantially cancel relatively high frequency vibrations.
摘要翻译：公开了一种用于支撑振动源的液压安装装置（20）。安装装置（20）包括壳体（22），其限定由分隔组件（62）分离成泵送室（64）的容纳室（24）和容纳室（66），每个容纳室具有磁流变流体）。柔性体（48）部分地设置在泵送室（64）中，用于响应于由外部激励引起的振动而弹性变形。流体通道（106）在泵送室（64）和接收室（66）之间延伸，用于在低频振动期间使流体通过。压柱式致动器（118）部分地延伸到泵送室（64）中，用于在泵送室（64）内移动以改变泵送室（64）的体积，以防止压力室中的压力增加以基本上抵消相对高的频率振动

74. 发明授权

US08757334B2 Controlled friction damping device 有权
标题翻译：控制摩擦阻尼装置
公开(公告)号：US08757334B2
公开(公告)日：2014-06-24
申请号：US13582473
申请日：2011-03-03
申请人： Benoit Petit Jean
发明人： Benoit Petit Jean
IPC分类号： F16F9/32
CPC分类号： F16F7/09 , F16F7/082 , F16F2224/0283
摘要： A semi-active device is used to damp vibrations moving relative to two elements between which the device is fixed. This device includes: a first member extending axially along a longitudinal axis; a second member extending axially along the same longitudinal axis, the two members being guided translatably relative to one another; a friction element extending between the two members and connecting them completely to each other by friction in an axial translational direction for any force below a threshold ‘s’, the force tending to create a relative translational movement of the two members along the longitudinal axis; an adjustment device enabling the value of the threshold to be adjusted. Thus adjusting the slip threshold of the friction element enables the dissipation conditions to be adjusted.
摘要翻译：半主动装置用于抑制相对于装置固定的两个元件移动的振动。该装置包括：沿着纵向轴线轴向延伸的第一构件; 沿着相同的纵向轴线轴向延伸的第二构件，所述两个构件相对于彼此可平移地引导; 摩擦元件在两个构件之间延伸并且通过在轴向平移方向上的摩擦将它们完全相互连接，用于任何低于阈值's'的力，该力倾向于沿纵向轴线产生两个构件的相对平移运动; 能够调整阈值的调整装置。因此，通过调节摩擦元件的滑移阈值，能够调节散热条件。

75. 发明申请

US20130306430A1 ELASTIC ROTARY ACTUATORS 有权
标题翻译：弹性旋转执行器
公开(公告)号：US20130306430A1
公开(公告)日：2013-11-21
申请号：US13642566
申请日：2011-04-28
申请人： Matteo Laffranchi , Nikos G. Tsagarakis , Darwin G. Caldwell
发明人： Matteo Laffranchi , Nikos G. Tsagarakis , Darwin G. Caldwell
IPC分类号： F16D67/06
CPC分类号： F16D67/06 , F16D3/66 , F16D55/02 , F16D2055/0058 , F16D2055/0066 , F16D2121/28 , F16F15/139 , F16F2224/0283 , H02K7/102
摘要： Elastic rotary actuators are provided having breaking units arranged in such a way as to apply on an output member an adjustable braking torque in order to introduce adjustable damping between an input member and the output member in parallel to elastic members.
摘要翻译：提供弹性旋转致动器，其具有以能够在输出构件上施加可调制动扭矩的方式布置的断裂单元，以便在弹性构件平行地在输入构件和输出构件之间引入可调节的阻尼。

76. 发明授权

US08261892B2 Customizable strut assemblies and articles that employ the same 有权
标题翻译：可定制的支柱组件和使用相同的物品
公开(公告)号：US08261892B2
公开(公告)日：2012-09-11
申请号：US11077496
申请日：2005-03-10
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： F16F9/32
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 10 comprising a piston 3 in slideable communication with the housing 2; an actuator 16 in operative communication with the piston 3, wherein the actuator 16 comprises a shape memory material and is adapted to control the displacement of the piston. Disclosed herein too is a method of operating a strut assembly 10 comprising displacing a suspended body 60 in operative communication with a piston; and activating an actuator 16 in operative communication with the piston, wherein the actuator 16 comprises a shape memory material.
摘要翻译：本文公开了一种支柱组件10，其包括可与壳体2滑动连通的活塞3; 与活塞3可操作地连通的致动器16，其中致动器16包括形状记忆材料并适于控制活塞的位移。本文还公开了一种操作支柱组件10的方法，包括使与活塞可操作地连通的悬挂体60移动; 并且致动与活塞可操作地连通的致动器16，其中致动器16包括形状记忆材料。

77. 发明授权

US07931132B2 Damper 有权
标题翻译：阻尼器
公开(公告)号：US07931132B2
公开(公告)日：2011-04-26
申请号：US11673721
申请日：2007-02-12
申请人： Sigmund Braun
发明人： Sigmund Braun
IPC分类号： F16F9/32
CPC分类号： F16F9/466 , F16F9/3214 , F16F2224/0283
摘要： The invention relates to a damper having a damper cylinder, in which a piston ram is guided via a piston rod, and for adjusting characteristic damper values, the flow of a damper fluid can be controlled. A piezoelectric valve is disposed inside the damper cylinder, and includes a piezoelectric element and an actuator, and an evaluation and control circuit for adjusting the flow of the damper fluid triggers the actuator via the piezoelectric element.
摘要翻译：本发明涉及一种具有阻尼气缸的阻尼器，其中活塞柱塞经由活塞杆引导，并且用于调节特征阻尼器值，可以控制阻尼流体的流动。压电阀设置在阻尼器气缸内部，并且包括压电元件和致动器，并且用于调节阻尼流体的流量的评估和控制电路经由压电元件触发致动器。

78. 发明申请

US20080218026A1 Piezoelectric package with enlarged conductive layers 审中-公开
标题翻译：压电封装具有扩大的导电层
公开(公告)号：US20080218026A1
公开(公告)日：2008-09-11
申请号：US12038782
申请日：2008-02-27
申请人： Baruch Pletner , Grace R. Kessenich
发明人： Baruch Pletner , Grace R. Kessenich
IPC分类号： H01L41/053 , H01L41/083
CPC分类号： H01L41/23 , F16F2224/0283 , H01L41/053 , H01L41/08 , Y10T156/10
摘要： A piezoelectric package comprises a piezoelectric plate having a first planar surface and a second planar surface that are electrically isolated from each other. The piezoelectric package further comprises a first electrically conductive layer electrically coupled to the first planar surface, and a second electrically conductive layer electrically coupled to the second planar surface. The piezoelectric package further comprises a first electrically insulative material (e.g., a rigid fiber composite material) encapsulating the piezoelectric plate and at least portions of the first and second electrically conductive layers.
摘要翻译：压电封装包括具有彼此电隔离的第一平面和第二平面的压电板。压电封装还包括电耦合到第一平面表面的第一导电层和电耦合到第二平坦表面的第二导电层。压电封装还包括封装压电板和第一和第二导电层的至少一部分的第一电绝缘材料（例如刚性纤维复合材料）。

79. 发明申请

US20080203851A1 PIEZOELECTRIC PACKAGE WITH POROUS CONDUCTIVE LAYERS 审中-公开
标题翻译：具有多孔导电层的压电封装
公开(公告)号：US20080203851A1
公开(公告)日：2008-08-28
申请号：US12038787
申请日：2008-02-27
申请人： Baruch Pletner , Grace R. Kessenich
发明人： Baruch Pletner , Grace R. Kessenich
IPC分类号： H01L41/04 , H01L41/053 , H01L41/083 , H01L41/09 , H01L41/113
CPC分类号： H01L41/23 , F16F2224/0283 , H01L41/053 , H01L41/08 , Y10T156/10
摘要： A piezoelectric package comprises a piezoelectric plate having a first planar surface and a second planar surface that are electrically isolated from each other. The piezoelectric package further comprises a first electrically conductive layer electrically coupled to the first planar surface, and a second electrically conductive layer electrically coupled to the second planar surface. The piezoelectric package further comprises a first electrically insulative material (e.g., a rigid fiber composite material) encapsulating the piezoelectric plate and at least portions of the first and second electrically conductive layers.
摘要翻译：压电封装包括具有彼此电隔离的第一平面和第二平面的压电板。压电封装还包括电耦合到第一平面表面的第一导电层和电耦合到第二平坦表面的第二导电层。压电封装还包括封装压电板和第一和第二导电层的至少一部分的第一电绝缘材料（例如刚性纤维复合材料）。

80. 发明申请

US20070251776A1 DAMPER 有权
标题翻译：阻尼器
公开(公告)号：US20070251776A1
公开(公告)日：2007-11-01
申请号：US11673721
申请日：2007-02-12
申请人： Sigmund BRAUN
发明人： Sigmund BRAUN
IPC分类号： F16F9/10
CPC分类号： F16F9/466 , F16F9/3214 , F16F2224/0283
摘要： The invention relates to a damper having a damper cylinder, in which a piston ram is guided via a piston rod, and for adjusting characteristic damper values, the flow of a damper fluid can be controlled. A piezoelectric valve is disposed inside the damper cylinder, and includes a piezoelectric element and an actuator, and an evaluation and control circuit for adjusting the flow of the damper fluid triggers the actuator via the piezoelectric element.
摘要翻译：本发明涉及一种具有阻尼气缸的阻尼器，其中活塞柱塞经由活塞杆引导，并且用于调节特征阻尼器值，可以控制阻尼流体的流动。压电阀设置在阻尼器气缸内部，并且包括压电元件和致动器，并且用于调节阻尼流体的流量的评估和控制电路经由压电元件触发致动器。

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