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1. 发明申请

WO2011161482A1 OPTICAL EFFECT STRUCTURES 审中-公开
标题翻译：光学效应结构
公开(公告)号：WO2011161482A1
公开(公告)日：2011-12-29
申请号：PCT/GB2011/051218
申请日：2011-06-27
申请人： PARKER, Andrew Richard
发明人： PARKER, Andrew Richard
IPC分类号： G02B5/28 , G02B5/02 , C09D5/36 , C09D7/12 , B05D5/06
CPC分类号： G02B5/0221 , B05D5/061 , G02B5/0226 , G02B5/0242 , G02B5/0284 , G02B5/0833 , G02B5/26 , G02B5/285
摘要： The present invention provides an optical coating structure (10) applied to the surface of an object. "Scattering structures" are introduced to the basal, upper or middle layers of a multilayer reflector to cause a particular (calculated) degree of scattering, or to the surface of a black/colour pigmented object to cause either enhanced transmission at the environment-object interface or omni-directional (as opposed to directional) reflections of which only a narrow portion can be observed. The scattering structures are mainly sub-micron in size, and arranged in a pseudo¬ random or non-periodic manner so as to prevent significant diffraction by themselves. Consequently they serve only to broaden the angular range of the light reflected at the surface normal from a multilayer reflector, or to provide (actual and/or perceived) reduced reflectivity of a surface by deflecting incident light through the surface rather than away from it or by scattering otherwise beam-like (narrow-angle) reflections from a surface into a broad-angle reflection. The scattering structures may comprise profile elements (12), which are in the form of elongate bars having convexly curved sides or hemispherical rods, that are introduced to a basal layer of a multilayer reflector. The layers of the multilayer reflector follow the convex curve of the bars or rods to form a distorted reflector structure.
摘要翻译：本发明提供一种应用于物体表面的光学涂层结构（10）。 “散射结构”被引入到多层反射体的基底，上层或中层，以引起特定的（计算的）散射程度或黑色/彩色着色物体的表面，以引起在环境物体上增强的传播界面或全向（相对于方向）的反射，其只能观察到狭窄的部分。散射结构的尺寸主要为亚微米，并以伪随机或非周期的方式布置，以防止其自身的显着衍射。因此，它们仅用于扩大从多层反射器在表面法线处反射的光的角度范围，或者通过使入射光偏离表面而不是远离其而提供（实际和/或感知的）减小的表面的反射率，或者通过将表面散射成广角反射的光束样（窄角）反射。散射结构可以包括轮廓元件（12），其形式为具有凸形弯曲侧面或半球形杆的细长条形，其被引入到多层反射器的基底层。多层反射器的层遵循杆或杆的凸曲线以形成变形的反射器结构。

2. 发明申请

WO2003030080A1 MOBILE OBJECT TRACKER 审中-公开
标题翻译：移动对象追踪器
公开(公告)号：WO2003030080A1
公开(公告)日：2003-04-10
申请号：PCT/IB2002/004071
申请日：2002-10-03
申请人： ACCENTURE GLOBAL SERVICES GMBH
发明人： GERSHMAN, Anatole , WAN, Dadong
IPC分类号： G06K7/00
CPC分类号： G06K17/0022 , G06Q10/087
摘要： Methods and systems for identifying locations of objects are provided. A first location of a mobile transceiver unit is determined and a first plurality of objects each having a tag attached to the object are illuminated with electromagnetic radiation. The mobile transceiver unit then simultaneously senses electromagnetic radiation emitted by the tags attached to the first plurality of object. The identities of the first plurality of objects are determined from the sensed electromagnetic radiation.
摘要翻译：提供了用于识别物体位置的方法和系统。确定移动收发器单元的第一位置，并且每个具有附接到对象的标签的第一多个对象被电磁辐射照射。移动收发机单元然后同时感测由附接到第一多个对象的标签发射的电磁辐射。从感测的电磁辐射确定第一多个物体的身份。

3. 发明公开

EP3336308A2 FAN BLADE WITH STRUCTURAL SPAR AND INTEGRATED LEADING EDGE 有权转让
公开(公告)号：EP3336308A2
公开(公告)日：2018-06-20
申请号：EP17191060.7
申请日：2017-09-14
申请人： United Technologies Corporation
发明人： WELCH, David A.
IPC分类号： F01D5/14
CPC分类号： F04D29/023 , F01D5/147 , F01D5/28 , F04D29/324 , F05D2220/36 , F05D2250/11 , F05D2300/612
摘要： An airfoil (60; 150) includes a leading edge (70; 160), a trailing edge (72; 162), a pressure side (74; 164) extending between the leading and the trailing edge, and a suction side (76; 166) that is disposed opposite the pressure side extending between the leading edge and the trailing edge. The airfoil further includes a spar (80; 170) and a structural member (82; 172). The spar defines the leading edge. The structural member is bonded to the spar.

4. 发明公开

EP3330144A1 SCREW PUMP 有权
公开(公告)号：EP3330144A1
公开(公告)日：2018-06-06
申请号：EP16306606.1
申请日：2016-12-02
申请人： Ratier-Figeac SAS
发明人： VERMANDE, Frédéric
IPC分类号： B60T13/74 , F04C2/107
CPC分类号： F04C2/107 , B60T13/745 , F04C14/10 , F15B15/068 , F15B15/1423 , F16C29/06 , F16C33/66
摘要： A screw pump (1) comprises a body (2) which has a cylindrical duct (12) formed therein. A screw shaft (10) is located in the cylindrical duct (12) and is arranged to transport liquid between an inlet (18) and an outlet (20) of the screw pump (1). The screw shaft (10) has a screw thread (11) which defines a helical liquid path (16) within the cylindrical duct (12). The body (2) of the screw pump (1) includes a groove (26) extending along an inside surface (12a) of the cylindrical duct (12), the groove (26) defining, in part, a ball-passage (24) which extends alongside the screw shaft (10) and intersects with the helical liquid path (16). The ball-passage (24) contains a plurality of balls (22) which are guided along the ball-passage (24) by the screw thread (11) when the screw shaft (10) rotates relative to the body (2).

5. 发明授权

EP2497603B1 Tool for attaching a stud to a surface 有权
公开(公告)号：EP2497603B1
公开(公告)日：2018-05-30
申请号：EP12250036.6
申请日：2012-02-21
申请人： Rohr, Inc.
发明人： Condliff, Christopher David , Bowlen, James Sullivan
IPC分类号： B25B5/06 , B25B31/00
CPC分类号： B25B31/00 , B25B5/06 , Y10T29/49915 , Y10T29/53783
摘要： A tool (100) for applying a fastener (200), such as a stud, is disclosed herein. In one embodiment, the tool applies the fastener assembled with an applicator (300). The applicator has at least two legs (310). The tool includes a housing portion (120) configured to releasably receive the fastener and the applicator. The tool further includes an actuating portion (110) slidingly connected to the housing portion and having one or more projections (114). Movement of the actuating portion towards the contact surface (500) presses the fastener against the contact surface and bends the at least two legs of the applicator towards the contact surface.

6. 发明公开

EP3317439A1 METHOD FOR TRAPPING VACANCIES IN A CRYSTAL LATTICE 审中-公开
标题翻译：捕捉晶体中空穴的方法
公开(公告)号：EP3317439A1
公开(公告)日：2018-05-09
申请号：EP16736600.4
申请日：2016-07-01
申请人： Oxford University Innovation Limited
发明人： BOOTH, Martin James , SALTER, Patrick , SMITH, Jason , CHEN, Yu-Chen
IPC分类号： C30B29/04 , C30B33/02
CPC分类号： C30B33/04 , C30B25/10 , C30B29/04 , C30B33/02
摘要： There is provided a method of fabricating a trapped vacancy in a crystal lattice of a target comprising: positioning the target in a laser system, the target containing vacancy trapping elements within the crystal lattice; modifying the crystal lattice within the target by using a laser to generate a lattice vacancy; and annealing the target to cause the lattice vacancy to migrate and be captured by a vacancy trapping element to form the trapped vacancy in the crystal lattice.

7. 发明公开

EP3312389A1 GAS TURBINE ENGINE HAVING A SEAL DAMPER ASSEMBLY 有权转让
标题翻译：具有密封阻尼组件的燃气涡轮发动机
公开(公告)号：EP3312389A1
公开(公告)日：2018-04-25
申请号：EP17181282.9
申请日：2017-07-13
申请人： United Technologies Corporation
发明人： SADIL, Andreas
IPC分类号： F01D11/00 , F16J15/08 , F16J15/34
CPC分类号： F01D11/005 , F01D11/003 , F16J15/0887 , F16J15/3452
摘要： A seal damper assembly includes a seal housing (70), a sliding seal (72), and a damping member (74). The seal housing is disposed on a case assembly that is disposed about an engine component. The seal housing has a base (80) and a wall (82) that axially extends from the base. The base and the wall define a cavity (102). The sliding seal is received within the cavity. The damping member is received within the cavity and is disposed between the wall and the sliding seal.
摘要翻译：密封阻尼器组件包括密封壳体（70），滑动密封件（72）和阻尼构件（74）。密封壳体设置在围绕发动机部件设置的壳体组件上。密封壳体具有基座（80）和从基座轴向延伸的壁（82）。底座和壁限定了空腔（102）。滑动密封件容纳在空腔内。阻尼构件容纳在空腔内并设置在壁和滑动密封件之间。

8. 发明公开

EP3312105A1 HYDRAULIC PLUG 有权转让
标题翻译：液压插头
公开(公告)号：EP3312105A1
公开(公告)日：2018-04-25
申请号：EP16461564.3
申请日：2016-10-21
申请人： HS Wroclaw Sp. z o.o.
发明人： Cis, Marcin , Sawicki, Piotr
IPC分类号： B65D39/12 , F16L55/13
CPC分类号： F16L55/13 , B65D39/12
摘要： There is provided a method of manufacturing a hydraulic plug (2). A shell (3) comprising a circumferential wall (3c), a sealed end (5), an open end (6) and a cylindrical cavity (9) opening to the open end is provided. The open end of the shell is wider externally than the sealed end. A head (4a) of an expander (4) is inserted into the cavity, the expander further comprising a stem (4b) that extends out from the cavity for applying a tensile force (T) to the head. The head of the expander has a convex contact surface (4d) which is rounded in an axial direction (A) of the cavity. A region (10) of the shell adjacent its open end is plastically deformed causing material from the circumferential wall of the shell to be displaced radially inward around the head of the expander to form a constricted opening (9b) retaining the expander within the cavity. The deforming reshapes an internal surface (9a) of the cavity from a cylindrical to a non-linear shaped ramp leading up to a constricted opening.
摘要翻译：提供了一种制造液压塞（2）的方法。提供了包括周向壁（3c），密封端（5），开口端（6）和通向开口端的圆柱形空腔（9）的外壳（3）。壳体的开口端比密封端更宽。膨胀器（4）的头部（4a）插入到腔体中，膨胀器还包括从腔体伸出以向头部施加张力（T）的杆（4b）。扩张器的头部具有在腔体的轴向方向（A）上倒圆的凸形接触表面（4d）。壳体的邻近其开口端的区域（10）塑性变形，使得来自壳体的周壁的材料围绕膨胀器的头部径向向内移位，以形成将膨胀器保持在腔体内的收缩开口（9b）。变形将腔体的内表面（9a）从圆柱形重新成形为非直线形的斜面，直至收缩的开口。

9. 发明授权

EP2188569B1 FLEXURE SEAL FOR FUEL INJECTION NOZZLE 有权
标题翻译：喷油嘴的弯曲密封
公开(公告)号：EP2188569B1
公开(公告)日：2018-04-25
申请号：EP08832161.7
申请日：2008-09-17
申请人： Delavan Inc.
发明人： THOMSON, Neal, A. , HALL, Troy , HAGGERTY, Daniel , CAPLES, Mark
IPC分类号： F23D11/38 , F23R3/28
CPC分类号： F23R3/286 , F23D11/38 , F23D2211/00 , F23D2900/00016 , F23D2900/11101 , F23R3/283
摘要： A nozzle includes an inlet at an upstream end of the nozzle, a discharge outlet at a downstream end of the nozzle, and a fluid delivery passage extending between the inlet and the discharge outlet. Exterior and interior walls of the nozzle have downstream tip ends that are relatively longitudinally movable at one or more interfaces. An internal insulating gap is interposed between the interior and exterior walls to insulate fuel from ambient temperature conditions exterior to the nozzle. One or more flexible seal structures internal to the nozzle isolate a portion of the insulating gap from any ambient fluid entering into the gap through the one or more interfaces while providing relative movement between interior and exterior walls of the nozzle.

10. 发明授权

EP2377683B1 Metallic coating for single crystal alloys 有权转让
标题翻译：单晶合金的金属涂层
公开(公告)号：EP2377683B1
公开(公告)日：2018-04-18
申请号：EP11250187.9
申请日：2011-02-17
申请人： United Technologies Corporation
发明人： Bose, Sudhangshu , Maloney, Michael J. , Cetel, Alan D. , Seetharaman, Venkatarama , Litton, David A. , Woodward, Shiela R.
IPC分类号： C22C19/05 , B32B15/01 , C23C4/08 , C23C28/02 , C23C30/00 , C23C28/00 , C30B29/52
CPC分类号： C22C19/056 , B32B15/01 , C22C19/057 , C23C4/08 , C23C28/00 , C23C30/00 , C30B29/52 , Y10T428/12944
摘要： A metallic coating for use in a high temperature application is created from a nickel base alloy containing from 5.0 to 10.5 wt% aluminum, from 4.0 to 15 wt% chromium, from 2.0 to 8.0 wt% tungsten, from 3.0 to 10 wt% tantalum, and the balance nickel. The metallic coating has particular utility in protecting single crystal superalloys used in high temperature applications such as turbine engine components.

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