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1. 发明授权

US08727823B2 Water jet propulsion device 有权
标题翻译：喷水推进装置
公开(公告)号：US08727823B2
公开(公告)日：2014-05-20
申请号：US13418924
申请日：2012-03-13
申请人： Paul Fletcher , Paul J. Newton , John R. Webster
发明人： Paul Fletcher , Paul J. Newton , John R. Webster
IPC分类号： B63H11/103
CPC分类号： B63H11/04 , B63H2011/043
摘要： There is provided a water jet propulsion device 10 for a water vehicle, comprising a main duct 12 having a main inlet 14 that is arranged to be submerged in use and a main outlet 16; a pump disposed between the main inlet 14 and the main outlet 16; and a plurality of injection nozzles 40, 50, 60, 70 each arranged to selectively eject a jet of fluid into a different region A, B, C, D susceptible to cavitation, so as to re-energise the fluid flow in that region.
摘要翻译：提供了一种用于水车辆的喷水推进装置10，其包括主管道12，主管道12具有被设置为浸没在使用中的主入口14和主出口16; 设置在主入口14和主出口16之间的泵; 以及多个喷嘴40,50,60,70，每个喷嘴40,50,60,70各自布置成选择性地将流体射流喷射到易于气蚀的不同区域A，B，C，D中，以便在该区域中再次通电流体流。

2. 发明申请

US20110232395A1 STRAIN MEASUREMENT OF ROTATING COMPONENTS 有权
标题翻译：旋转部件的应变测量
公开(公告)号：US20110232395A1
公开(公告)日：2011-09-29
申请号：US13128468
申请日：2009-10-28
申请人： Werner Schiffers , John R. Webster
发明人： Werner Schiffers , John R. Webster
IPC分类号： G01L1/10
CPC分类号： G01L1/106 , G01L3/08
摘要： A strain sensor apparatus for a rotatable shaft including an emitter/receiver, a vibration element attached to the shaft and arranged for receiving and reflecting signals to and from the emitter/receiver wherein the vibration element includes asymmetric stiffness properties between a radial and axial and/or circumferential directions relative to a rotational axis of the shaft.
摘要翻译：一种用于可旋转轴的应变传感器装置，其包括发射器/接收器，附接到所述轴并且被布置成用于接收和反射来自发射器/接收器的信号的振动元件，其中所述振动元件包括径向和轴向和/ 或相对于轴的旋转轴线的圆周方向。

3. 发明授权

US07752849B2 Arrangement for controlling flow of fluid to a component of a gas turbine engine 失效
标题翻译：用于控制流体到燃气涡轮发动机的部件的流动的布置
公开(公告)号：US07752849B2
公开(公告)日：2010-07-13
申请号：US11216124
申请日：2005-09-01
申请人： John R. Webster , Bradley S. Payne
发明人： John R. Webster , Bradley S. Payne
IPC分类号： F02K6/04
CPC分类号： F02C7/18 , F01D17/085 , F01D17/10 , F01D17/105 , F05D2300/507 , F16K31/025 , F16K31/084 , F16K31/086 , Y02T50/672 , Y02T50/675
摘要： An arrangement for controlling flow of fluid to a component of a gas turbine engine, the arrangement comprising: a conduit, coupled to a supply of fluid, for providing fluid to the component of the gas turbine engine; a magnetic valve for at least partially restricting the conduit and having a valve member with at least a first configuration in which the conduit is at least partially restricted and a second configuration in which the conduit is relatively open, wherein the configuration of the valve member is controlled by magnetic flux in a magnetic circuit which includes at least one member comprising ferromagnetic material, whereby the configuration is responsive to the temperature of the ferromagnetic material.
摘要翻译：一种用于控制流体流向燃气涡轮发动机的部件的装置，该装置包括：连接到流体供应源的导管，用于向燃气涡轮发动机的部件提供流体; 用于至少部分地限制导管并且具有至少第一构造的阀构件的电磁阀，其中导管至少部分地被限制，以及其中导管相对开放的第二构造，其中阀构件的构造是由磁路中的磁通量控制，该磁路包括至少一个包括铁磁材料的构件，其结构是响应于铁磁材料的温度。

4. 发明授权

US5095510A Device and method for verifying personal handwriting 失效
标题翻译：用于验证个人手工的设备和方法
公开(公告)号：US5095510A
公开(公告)日：1992-03-10
申请号：US637704
申请日：1991-01-07
申请人： John R. Webster
发明人： John R. Webster
IPC分类号： G06T7/00 , G06K9/00 , G06K9/62 , G07C9/00
CPC分类号： G07C9/0015 , G06K9/00154 , G06K9/6255
摘要： The stress wave activity produced in a surface by a writing instrument during the generation of a given piece of handwriting is detected by a transducer and is electrically processed. The stress wave activity is compared with a stress wave activity, produced during at least one previous generation of the given piece of handwriting, held in a store, by a processing unit in order to determine whether the detected and stored handwriting pieces have a common author. If the detected and stored handwriting pieces are determined to have a common author a weighted average of the stored stress wave activity and the detected stress wave activity is produced. The weighted average includes a weighted average of the amplitudes and a weighted average of times of events. This weighted average stress wave activity then replaces the stored stress wave activity in the store. This allows natural variations in the way an individual writes a given piece of handwriting to be accommodated without false indications of inauthenticity.

5. 发明授权

US08516904B2 Torque measurement 有权
标题翻译：扭矩测量
公开(公告)号：US08516904B2
公开(公告)日：2013-08-27
申请号：US13128458
申请日：2009-10-28
申请人： Werner Schiffers , John R. Webster
发明人： Werner Schiffers , John R. Webster
IPC分类号： G01L5/10 , G01L1/10 , G01H17/00
CPC分类号： G01L3/08 , G01L1/103 , G01L3/045
摘要： A strain sensor apparatus for a rotatable shaft including a radiation emitter/receiver, a vibration element attached to the shaft and a reflector that is positioned to reflect radiation onto the vibration element.
摘要翻译：一种用于可旋转轴的应变传感器装置，包括辐射发射器/接收器，附接到轴的振动元件和被定位成将辐射反射到振动元件上的反射器。

6. 发明申请

US20130149108A1 BLADE 审中-公开
标题翻译：刀
公开(公告)号：US20130149108A1
公开(公告)日：2013-06-13
申请号：US13817587
申请日：2011-08-04
申请人： John R. Webster
发明人： John R. Webster
IPC分类号： F01D5/16 , F04D29/66 , F04D29/38
CPC分类号： F01D5/16 , F01D5/20 , F04D29/324 , F04D29/384 , F04D29/66 , F05D2250/183
摘要： A blade having a root portion and an aerofoil portion, wherein the aerofoil portion has a tip remote from the root portion, and a leading edge and a trailing edge, and wherein the tip of the aerofoil portion has a set-back portion extending from the leading edge or the trailing edge of the aerofoil portion part way towards the respective other edge and set back from the remainder of the tip of the aerofoil portion towards the root portion.
摘要翻译：具有根部和机翼部分的叶片，其中所述翼面部分具有远离所述根部的尖端，以及前缘和后缘，并且其中所述翼面部分的尖端具有从所述翼部机翼部分的前缘或后缘部分朝向相应的另一边缘并且从机翼部分的尖端的其余部分朝向根部部分返回。

7. 发明申请

US20120056005A1 SHAPE MEMORY MATERIAL ACTUATION 审中-公开
标题翻译：形状记忆材料执行
公开(公告)号：US20120056005A1
公开(公告)日：2012-03-08
申请号：US13296491
申请日：2011-11-15
申请人： John R. Webster
发明人： John R. Webster
IPC分类号： B05B17/04
CPC分类号： F02K1/383 , F02K1/386 , F02K1/42 , F02K1/48 , F03G7/065 , F05D2300/505 , Y02T50/672
摘要： A shape memory material inductive heating arrangement comprising an array of coils capable of carrying an alternating electrical current and generating a magnetic field, a shape memory element having a first modulus and a second modulus, the second modulus greater than the first, characterised in that the array of coils and shape memory element are in effective range so that when an alternating current is passed through the coils the shape memory element is subject to the magnetic field and heated thereby, the induced heat sufficient to change the modulus of the shape memory material from the first to the second modulus.
摘要翻译：一种形状记忆材料感应加热装置，包括能够承载交流电流并产生磁场的线圈阵列，具有第一模量和第二模量的形状记忆元件，第二模量大于第一模数，其特征在于，线圈和形状记忆元件的阵列处于有效范围，使得当交流电流通过线圈时，形状记忆元件受到磁场的影响并被加热，因此感应热量足以将形状记忆材料的模量从第一到第二模数。

8. 发明授权

US5653333A Combined portable container and display stand 失效
标题翻译：组合便携式集装箱和展示架
公开(公告)号：US5653333A
公开(公告)日：1997-08-05
申请号：US426622
申请日：1995-04-20
申请人： John R. Webster
发明人： John R. Webster
IPC分类号： B42F7/02 , G09B15/00 , B65D5/52
CPC分类号： G09B15/00 , B42F7/02
摘要： A portable container and display stand particularly useful for music educational purposes comprising a plurality of hingedly connected panels made from a single sheet of rigid, lightweight material having a plurality of transverse fold lines. One of the panels is fixed in a folded position and attached to the base panel. Light weight borders form an enclosed container area when the various panels are folded, thereby providing a relatively small, lightweight and portable container for transporting and storing papers or other written materials, such as books, magazines or sheet music. Unfolding the various panels to place the device in a display stand mode is a simple process involving easy manipulation of the top two panels. When unfolded, the device forms a display stand for displaying written material in an easily viewable position.
摘要翻译：一种特别适用于音乐教育目的的便携式容器和展示架，包括由具有多个横向折叠线的单张刚性轻质材料制成的多个铰接连接的面板。其中一个面板被固定在折叠位置并且附接到基板。当各种面板折叠时，重量轻的边框形成封闭的容器区域，从而提供相对较小，重量轻且便携的容器，用于运送和存储纸张或其他书写材料，例如书籍，杂志或乐谱。展开各种面板以将设备置于展示架模式是一个简单的过程，涉及到易于操纵顶部的两个面板。当展开时，该装置形成用于以容易看到的位置显示书写材料的显示支架。

9. 发明授权

US09290825B2 Method and an apparatus for prestressing components by electrical discharge 有权
标题翻译：用于通过放电预应力部件的方法和装置
公开(公告)号：US09290825B2
公开(公告)日：2016-03-22
申请号：US13505626
申请日：2010-10-06
申请人： John R. Webster
发明人： John R. Webster
IPC分类号： C21D10/00 , C21D7/06 , C22F3/00 , B23K26/00 , B23K26/073
CPC分类号： C21D10/00 , B23K26/0734 , B23K26/356 , B23K2101/001 , C21D7/06 , C22F3/00
摘要： An apparatus for pre-stressing a component, the apparatus includes means to direct a beam of radiation in a path through a medium adjacent to the component between a pair of electrodes to produce ionisation in the path through the medium and means to produce an electrical discharge between the pair of electrodes in the path through the medium to produce a pressure pulse in the medium adjacent to the component without the electrical discharge directly contacting the component, the pressure pulse impacting a surface of the component to produce a region of compressive residual stress within the component.
摘要翻译：一种用于预应力部件的装置，所述装置包括将辐射束引导通过与一对电极之间的部件相邻的介质的路径的装置，以在通过介质的路径中产生电离，并产生放电在通过介质的路径中的一对电极之间产生邻近部件的介质中的压力脉冲而不直接接触部件的放电，压力脉冲冲击部件的表面以产生压缩残余应力的区域组件。

10. 发明授权

US09284914B2 Variable geometry structure 有权
标题翻译：可变几何结构
公开(公告)号：US09284914B2
公开(公告)日：2016-03-15
申请号：US13591860
申请日：2012-08-22
申请人： John R. Webster
发明人： John R. Webster
IPC分类号： F02K1/06 , F02K1/10 , B64C3/46 , B64C3/48 , F02K1/15
CPC分类号： F02K1/10 , B64C3/46 , B64C3/48 , F02K1/06 , F02K1/085 , F02K1/15 , F05D2300/501 , F05D2300/505
摘要： A variable geometry (2) structure comprising: an flexural element (4); a tensioning element (6) connected to the flexural element (8); and an actuator (12) for adjusting the tensioning element (6) to change the load placed on the flexural element (4), thereby changing the geometry of the structure (2).
摘要翻译：一种可变几何结构（2），包括：弯曲元件（4）; 连接到所述弯曲元件（8）的张紧元件（6）; 以及用于调节张紧元件（6）以改变放置在弯曲元件（4）上的载荷的致动器（12），从而改变结构（2）的几何形状。

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