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公开(公告)号：US08636475B2
公开(公告)日：2014-01-28
申请号：US12627514
申请日：2009-11-30
IPC分类号： F01D5/22
CPC分类号： F01D5/22
摘要： A turbomachine includes a turbine stage having a plurality of blades including a first and a second blade disposed adjacent to each other, each blade having a radial longitudinal axis and a blade tip and configured to twist around the radial longitudinal axis in an operating state in a twist direction, wherein the first and the second blades are pretwisted in a direction of twist in a non-operating state, and wherein a connecting element interconnects the first and the second blades to each other in a circumferential direction in a region of the respective blade tip so as to maintain the pretwisting.
摘要翻译： 涡轮机包括具有多个叶片的涡轮机台，所述叶片包括彼此相邻设置的第一和第二叶片，每个叶片具有径向纵向轴线和叶片尖端，并且构造成在径向纵向轴线中以操作状态在 扭转方向，其中所述第一和第二叶片在非操作状态下沿扭转方向弯曲，并且其中连接元件在所述各个叶片的区域中沿第一和第二叶片在圆周方向上彼此互连 提示，以保持预扭转。
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公开(公告)号：US20100135775A1
公开(公告)日：2010-06-03
申请号：US12627514
申请日：2009-11-30
CPC分类号： F01D5/22
摘要： A turbomachine includes a turbine stage having a plurality of blades including a first and a second blade disposed adjacent to each other, each blade having a radial longitudinal axis and a blade tip and configured to twist around the radial longitudinal axis in an operating state in a twist direction, wherein the first and the second blades are pretwisted in a direction of twist in a non-operating state, and wherein a connecting element interconnects the first and the second blades to each other in a circumferential direction in a region of the respective blade tip so as to maintain the pretwisting.
摘要翻译： 涡轮机包括具有多个叶片的涡轮机台，所述叶片包括彼此相邻设置的第一和第二叶片，每个叶片具有径向纵向轴线和叶片尖端，并且构造成在径向纵向轴线中以操作状态在 扭转方向，其中所述第一和第二叶片在非操作状态下沿扭转方向弯曲，并且其中连接元件在所述各个叶片的区域中沿第一和第二叶片在圆周方向上彼此互连 提示，以保持预扭转。
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公开(公告)号：US20100290893A1
公开(公告)日：2010-11-18
申请号：US12775804
申请日：2010-05-07
IPC分类号： F01D25/04
CPC分类号： F01D5/225 , F05D2300/507
摘要： The disclosure relates to adjacently mounted circumferentially distributed turbo machine airfoils with a vibration damping system. Each adjacent pair of airfoils includes a fixing and receiving portion, extending between the paired adjacent airfoils, each with a face that are proximal (e.g., in contact with) each other. Vibration can be suppressed by the fixing and receiving portions each having a received magnet fixingly installed therein and a non-magnetic conducting plate therebetween. Each magnet has a pole that faces the pole of the other magnet in between which the non-magnetic conducting plate is located and in which eddy currents can be induced by the relative movement of the magnets due to vibration.
摘要翻译： 本公开涉及具有减振系统的相邻安装的周向分布的涡轮机翼型。 每个相邻的一对翼型件包括固定和接收部分，其在成对的相邻翼型件之间延伸，每个具有彼此近端（例如，接触）的面。 可以通过固定和接收部分来抑制振动，所述固定和接收部分具有固定地安装在其中的接收的磁体和其间的非磁性导电板。 每个磁体具有面对位于非磁性导电板之间的另一个磁体的磁极的磁极，并且由于振动可以由磁体的相对运动引起涡流。
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公开(公告)号：US08376710B2
公开(公告)日：2013-02-19
申请号：US12775804
申请日：2010-05-07
IPC分类号： B64C11/16
CPC分类号： F01D5/225 , F05D2300/507
摘要： The disclosure relates to adjacently mounted circumferentially distributed turbo machine airfoils with a vibration damping system. Each adjacent pair of airfoils includes a fixing and receiving portion, extending between the paired adjacent airfoils, each with a face that are proximal (e.g., in contact with) each other. Vibration can be suppressed by the fixing and receiving portions each having a received magnet fixingly installed therein and a non-magnetic conducting plate therebetween. Each magnet has a pole that faces the pole of the other magnet in between which the non-magnetic conducting plate is located and in which eddy currents can be induced by the relative movement of the magnets due to vibration.
摘要翻译： 本公开涉及具有减振系统的相邻安装的周向分布的涡轮机翼型。 每个相邻的一对翼型件包括固定和接收部分，其在成对的相邻翼型件之间延伸，每个具有彼此近端（例如，接触）的面。 可以通过固定和接收部分来抑制振动，所述固定和接收部分具有固定地安装在其中的接收的磁体和其间的非磁性导电板。 每个磁体具有面对位于非磁性导电板之间的另一个磁体的磁极的磁极，并且由于振动可以由磁体的相对运动引起涡流。
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公开(公告)号：US4605194A
公开(公告)日：1986-08-12
申请号：US505533
申请日：1983-06-17
申请人： Gerd Binnig , Christoph Gerber , Heinrich Rohrer , Edmund Weibel
发明人： Gerd Binnig , Christoph Gerber , Heinrich Rohrer , Edmund Weibel
CPC分类号： G01Q30/18 , B82Y35/00 , F16F15/046
摘要： The vibration filter comprises an inner ring (27) on which vibration-sensitive equipment may be installed, the ring (27) being suspended from a plurality of springs (24, 25, 26) elastically supported by posts (18, 19, 20) in turn mounted on an outer ring (1) which is spring-suspended the same as the inner ring (27) from a rigid bench (8). The springs (12, 13, 14; 24, 25, 26) and other elastic members (9, 10, 11; 15, 16, 17; 21, 22, 23; 28, 29, 30) have differing resonant frequencies.Between the bench (8) and the outer ring (1), and between the outer and inner rings (1, 27) there may be provided eddy current brakes consisting of strong permanent magnets (46, 48) arranged opposite individual copper or aluminum blocks (5, 47).
摘要翻译： 振动过滤器包括内环（27），振动敏感设备可以安装在其上，环（27）悬挂在由柱（18,19,20）弹性支撑的多个弹簧（24,25,26）中， 又安装在从刚性工作台（8）弹簧悬挂与内圈（27）相同的外圈（1）上。 弹簧（12,13,14; 24,25,26）和其它弹性构件（9,10,11; 15,16,17; 21,22,23; 28,29,30）具有不同的谐振频率。 在工作台（8）和外圈（1）之间以及在外圈和内圈（1,27）之间，可以设置涡流制动器，其由相对于单独的铜或铝块排列的强永磁体（46,48）组成 （5,47）。
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6.发明授权Microelectronic device for storing information with switchable ohmic resistance 失效用于存储具有可切换欧姆电阻的信息的微电子器件公开(公告)号：US06815744B1
公开(公告)日：2004-11-09
申请号：US09913723
申请日：2001-10-18
IPC分类号： H01L2976
CPC分类号： G11C11/22 , G11C11/5685 , G11C13/0007 , G11C2213/31 , G11C2216/08 , H01L45/04 , H01L45/1233 , H01L45/146 , H01L45/147
摘要： A microelectronic device is designed such that it includes a region between electrodes having a switchable ohmic resistance wherein the region is made of a substance comprising components Ax, By, and oxygen Oz. The ohmic resistance in the region is reversibly switchable between different states by applying different voltage pulses. The different voltage pulses lead to the respective different states. An appropriate amount of dopant(s) in the substance improves the switching, whereby the microelectronic device becomes controllable and reliable.
摘要翻译： 微电子器件被设计成使得其包括具有可切换欧姆电阻的电极之间的区域，其中该区域由包含组分Ax，By和氧Oz的物质制成。 通过施加不同的电压脉冲，该区域中的欧姆电阻在不同状态之间可逆地切换。 不同的电压脉冲导致各自的不同状态。 物质中适当量的掺杂剂改善了切换，由此微电子器件变得可控和可靠。
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公开(公告)号：US06566653B1
公开(公告)日：2003-05-20
申请号：US09683592
申请日：2002-01-23
IPC分类号： H01J3730
CPC分类号： H01J49/04 , H01J49/40 , Y10S977/852
摘要： An investigation device includes a time of flight mass spectrometer with an entrance opening, and an electrically conductive tip on a cantilever which is movable from a first position near a sample on a sample holder to a second position near the entrance opening. A sample particle is obtained with the tip being in the first position from the sample. The tip, with the particle, is moved into the second position where the particle can be accelerated towards the entrance opening. The particle is analyzable by the time of flight mass spectrometer.
摘要翻译： 调查装置包括具有入口开口的飞行时间质谱仪和悬臂上的导电尖端，其可从样品架上的样品附近的第一位置移动到靠近入口的第二位置。 获得样品颗粒，其中尖端处于样品的第一位置。 具有颗粒的尖端移动到第二位置，在该位置，颗粒可以朝向入口开口加速。 颗粒可以通过飞行时间质谱仪进行分析。
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公开(公告)号：US06211673B1
公开(公告)日：2001-04-03
申请号：US09021256
申请日：1998-02-10
IPC分类号： G11B5127
CPC分类号： G01Q60/56 , G01Q80/00 , G01R33/0358 , G01R33/0385 , G11B5/00 , G11B5/127 , G11B9/14 , G11B9/1409 , G11B2005/0002 , Y10S977/849 , Y10S977/86 , Y10S977/861 , Y10S977/863 , Y10S977/865 , Y10S977/948 , Y10S977/96
摘要： A magnetic-field-detecting and/or generating apparatus comprises a non-ferromagnetic tip with a longitudinal member of ferromagnetic material embedded in the tip. Further, magnetic-shield means is arranged around the tip. At the end of the longitudinal member a magnetic-field device is arranged. The same principle can be applied to read/write heads for use in magnetic-storage devices.
摘要翻译： 磁场检测和/或发生装置包括非铁磁尖端，其具有埋在尖端中的铁磁材料的纵向构件。 此外，磁屏蔽装置设置在尖端周围。 在纵向构件的端部设置有磁场装置。 相同的原理可以应用于读/写磁头用于磁存储设备。
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公开(公告)号：US07560070B1
公开(公告)日：2009-07-14
申请号：US10129254
申请日：2000-10-16
IPC分类号： G01N33/00
CPC分类号： G01N33/54373 , Y10T436/11
摘要： Sensor system (70) for detecting a target substance in a reference liquid, comprising a measurement cantilever (71) being functionalized by application of a first coating to one of the measurement cantilever's surfaces, whereby this first coating is sensitive to the target substance. In addition, the system (70) comprises a reference cantilever (72) with a reference coating on one of the reference cantilever's surfaces, whereby this reference coating is less sensitive to the target substance than the first coating. Both cantilevers are arranged such that they can be exposed in a reference step to the reference liquid and in a detection step to the reference liquid with the target substance. A detector unit (73, 74, 83) is employed for determining the difference in the deflection of the measurement cantilever (71) and the reference cantilever (72) during the reference step and the detection step.
摘要翻译： 用于检测参考液体中的目标物质的传感器系统（70），包括通过向测量悬臂表面之一施加第一涂层而被功能化的测量悬臂（71），由此该第一涂层对目标物质敏感。 此外，系统（70）包括在参考悬臂表面之一上具有参考涂层的参考悬臂（72），由此该参考涂层比第一涂层对目标物质的敏感性较低。 两个悬臂布置成使得它们可以在参考步骤中暴露于参考液体，并且在用目标物质进行参考液体的检测步骤中。 采用检测器单元（73,74,83）来确定参考步骤和检测步骤期间测量悬臂（71）和参考悬臂（72）的偏转差。
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10.发明授权Apparatus and method for spectroscopic measurement as a deflection of a bimorph carrying a sample that is heated by radiation 失效用于光谱测量的装置和方法，作为携带通过辐射加热的样品的双压电晶片的偏转
公开(公告)号：US5737086A
公开(公告)日：1998-04-07
申请号：US571868
申请日：1996-04-24
IPC分类号： G01J3/42 , G01N25/22 , G01N13/10 , G01N13/16 , G01N21/27 , G01N25/34 , G01N25/36 , G01N25/48 , G01N27/00 , G01N37/00 , H01H1/00 , H01H37/52 , H01L41/08
CPC分类号： H01H1/0036 , G01N25/34 , G01N25/36 , G01N25/482 , B82Y35/00
摘要： A spectrometer is described with a new intensity detector for electromagnetic radiation. The detector comprises means for detecting the deflection of a cantilever which has a bimetallic/bimorph structure. The deflection is proportional to the absorbed amount of radiation.
摘要翻译： PCT No.PCT / EP94 / 00224 Sec。 371日期：1996年4月24日 102（e）日期1996年4月24日PCT 1994年1月27日PCT PCT。 公开号WO95 / 02170 1995年1月19日的日期使用新的电磁辐射强度检测器描述光谱仪。 检测器包括用于检测具有双金属/双压电晶片结构的悬臂的挠曲的装置。 偏转与吸收的辐射量成比例。
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