公开(公告)号：EP3421375A1

公开(公告)日：2019-01-02

申请号：EP18177682.4

申请日：2018-06-14

申请人： Airbus Operations S.A.S.

发明人： BERT, Florence ,  PILON, Antoine

IPC分类号： B64D45/00 ,  F02C7/25 ,  A62C3/08 ,  G08B25/14 ,  G08B29/16

CPC分类号： F02C7/25 ,  A62C3/08 ,  B64D45/00 ,  B64D2045/009 ,  F05D2220/323 ,  F05D2260/80 ,  F05D2270/3032 ,  G08B29/188

摘要： L'invention concerne un aéronef comprenant au moins une turbomachine (1, 2) et un dispositif de surveillance (10, 20) associé à la turbomachine, la turbomachine étant reliée d'une part à une pluralité de circuits dont des circuits de fluides et des circuits électriques, et d'autre part à une pluralité de capteurs de surveillance (CE, CF, CI,CM) de la turbomachine et de la pluralité de circuits, ladite pluralité de capteurs comprenant au moins un capteur incendie (CI) et des capteurs de surveillance des circuits de fluide (CF), des capteurs de surveillance des circuits électriques (CE) ainsi que des capteurs de surveillance du fonctionnement de la turbomachine (CM), le dispositif de surveillance étant relié à ladite pluralité de capteurs et comprend une unité centrale configurée pour générer un signal indicatif de la survenue d'un incendie sur la turbomachine uniquement si, un capteur incendie (CI) ainsi qu'un capteur de surveillance d'un circuit de fluide (CF) ou d'un circuit électrique (CE) ou du fonctionnement de la turbomachine (CM) émettent un signal indicatif d'une anomalie.

公开(公告)号：EP2538199B1

公开(公告)日：2018-12-05

申请号：EP12172754.9

申请日：2012-06-20

申请人： United Technologies Corporation

发明人： Khibnik, Alexander I. ,  Rajamani, Ravi ,  Wood, Coy Bruce ,  Agrawal, Rajendra K. ,  Donat, William

IPC分类号： G01N15/02 ,  F02C7/04

CPC分类号： G01N15/0266 ,  B64D2033/022 ,  B64D2045/009 ,  F01D21/003 ,  F02C7/052 ,  G01N2015/0046

摘要： A method for operating a debris monitoring system comprises continuously sensing the passage of particulates through a gas turbine engine (12) to produce a time-domain sensor signal. The time-domain sensor signal is Fourier transformed to produce a frequency domain sensor signal. The frequency domain sensor signal is partitioned into bins corresponding to particulate composition categories. At least one feature is identified within each bin, and is used to determine the amount of particulate flow in each particulate composition category.

公开(公告)号：EP2971873B1

公开(公告)日：2018-09-26

申请号：EP14706404.2

申请日：2014-02-05

申请人： The Boeing Company

发明人： LIVINGSTON, Scott M. ,  MAULDIN, Jack W. ,  LOTTER, Robert P. ,  PHILIPP, Paul B. ,  ALSHOBBER, Khalid S. ,  HARRIS, John N.

IPC分类号： F16L55/10 ,  A62C3/08 ,  B64D27/00 ,  F16J15/02 ,  F16J15/06 ,  B64D45/00 ,  B64C1/16 ,  B64C1/10

CPC分类号： A62C3/08 ,  A62C2/06 ,  A62C99/009 ,  B64C1/10 ,  B64C1/16 ,  B64D27/00 ,  B64D45/00 ,  B64D2045/009 ,  F02K1/78 ,  F16J15/027 ,  F16J15/065 ,  F16L55/10 ,  F16L55/1026

摘要： A multi-member assembly including a first structural member, a second structural member opposed from the first structural member, a crossover seal positioned between the first and second structural members, wherein the crossover seal defines a bore, and an end cap including a cap portion and a plug portion protruding from the cap portion, wherein the plug portion is at least partially received in the bore such that the cap portion bridges the first and second structural members.

公开(公告)号：EP2823085B1

公开(公告)日：2018-08-08

申请号：EP13790628.5

申请日：2013-02-19

申请人： United Technologies Corporation

发明人： MIRONETS, Sergey ,  NARDI, Aaron T.

IPC分类号： C23C24/04 ,  B22F7/06 ,  B22F5/04 ,  F01D5/28 ,  F04D29/32

CPC分类号： F01D5/286 ,  B22F5/04 ,  B22F7/06 ,  B64D2045/009 ,  C23C24/04 ,  F04D29/324 ,  F05D2240/303 ,  Y02T50/673 ,  Y10T29/49316

摘要： A method of forming a leading edge protection component includes depositing particles using a cold spray process on a mandrel to form a leading edge protection component; and removing the leading edge protection structure from the mandrel. The leading edge protection can be formed in one or more pieces and involve using one or more mandrels.

公开(公告)号：EP3263187A3

公开(公告)日：2018-04-11

申请号：EP17171470.2

申请日：2017-05-17

申请人： Hamilton Sundstrand Corporation

发明人： RHEAUME, Jonathan ,  TONGUE, Stephen E.

IPC分类号： A62C3/08 ,  A62C99/00 ,  B64D37/32

CPC分类号： B01D53/326 ,  A62C3/08 ,  A62C99/0018 ,  B01D53/22 ,  B01D53/30 ,  B01D69/08 ,  B01D2313/243 ,  B64D37/32 ,  B64D2045/009 ,  Y02T50/44 ,  Y02T50/54

摘要： An onboard inert gas system (100) has an electrochemical and a membrane gas separator (104). The electrochemical separator includes an electrochemical cell including a cathode (14) and anode (16) separated by an electrolyte separator (12). An electrical power source provides power to the electrical circuit at a voltage that electrolyzes water at the anode and forms water at the cathode, or reduces oxygen at the cathode (14) and forms oxygen at the anode (16). Oxygen is consumed at the cathode (14), providing nitrogen-enriched air. Nitrogen-enriched air from the cathode is connected by a flow path to the membrane gas separator (104), which comprises a membrane having a greater permeability to oxygen or water than to nitrogen. Nitrogen-enriched air from the membrane gas separator that is further enriched in nitrogen, reduced in water content, or both, is connected by a flow path to a fuel tank, a fire suppression system, or both a fuel tank and a fire suppression system.

公开(公告)号：EP3299809A1

公开(公告)日：2018-03-28

申请号：EP16190247.3

申请日：2016-09-22

申请人： Airbus Operations GmbH

发明人： Riedel, Christian

IPC分类号： G01N33/00

CPC分类号： G08B17/117 ,  B64D45/00 ,  B64D2045/009 ,  G01N1/2273 ,  G01N1/26 ,  G01N33/0004 ,  G01N33/0047 ,  G01N33/0075 ,  G08B21/16

摘要： Described and claimed is system for detecting low concentrations of specific chemical compounds in the air of an aircraft cabin. The system comprises a cabin management system with a processing unit and a user interface and a plurality of sensors. Each sensor is connected to the processing unit of the cabin management system such that data can be transmitted from the sensor to the processing unit. Each sensor is adapted to determine a presence of a first chemical compound in the air of an aircraft cabin and transmit data indicative of the determined presence to the processing unit. The processing unit is adapted to process data indicative of the presence of the first chemical compound received from a sensor of the plurality of sensors and to signal the presence of the first chemical compound to a user via the user interface. Further an aircraft cabin comprising a system for detecting low concentrations of specific chemical compounds and a method for detecting low concentrations of specific chemical compounds are claimed and described.

摘要翻译： 描述并要求保护的是用于检测飞机机舱空气中低浓度特定化合物的系统。 该系统包括具有处理单元和用户界面以及多个传感器的机舱管理系统。 每个传感器连接到机舱管理系统的处理单元，使得数据可以从传感器传输到处理单元。 每个传感器适用于确定飞机机舱空气中第一化学化合物的存在并将指示所确定的存在的数据传输至处理单元。 处理单元适于处理指示从多个传感器的传感器接收的第一化学化合物的存在的数据并且经由用户界面向用户发信号通知第一化学化合物的存在。 另外要求并描述了包括用于检测低浓度特定化合物的系统的飞机机舱以及用于检测低浓度特定化合物的方法。

公开(公告)号：EP3246681A1

公开(公告)日：2017-11-22

申请号：EP17171884.4

申请日：2017-05-19

申请人： Kidde Technologies, Inc.

发明人： WILSON, Christopher ,  FRASURE, David William ,  KERN, Mark Thomas ,  MILLER, Mark Sherwood ,  NEWLIN, Scott Kenneth ,  GEORGOULIAS, Chris George ,  CORETH, Stefan ,  BELL, Ken

IPC分类号： G01K11/32 ,  B64D45/00

CPC分类号： B64D45/00 ,  B64D2045/0085 ,  B64D2045/009 ,  G01K11/32 ,  G01K11/3206 ,  G01K2011/322 ,  G02B6/34 ,  G02B6/4266 ,  G07C5/08 ,  G08C23/04 ,  G08C2200/00 ,  H04B10/071 ,  H04J14/0227 ,  H04J14/08

摘要： Overheat and fire detection for aircraft systems includes an optical controller and a fiber optic loop extending from the optical controller (16). The fiber optic loop (18) extends through one or more zones of the aircraft. An optical signal is transmitted through the fiber optic loop from the optical controller and is also received back at the optical controller. The optical controller analyzes the optical signal to determine the temperature, strain, or both experienced within the zones.

摘要翻译： 飞机系统的过热和火灾检测包括光学控制器和从光学控制器（16）延伸的光纤环路。 光纤环路（18）延伸穿过飞行器的一个或多个区域。 光信号通过光纤环路从光学控制器传输并且也在光学控制器处被接收回来。 光学控制器分析光学信号以确定区域内经历的温度，应变或两者。

公开(公告)号：EP3075649A4

公开(公告)日：2017-06-07

申请号：EP14866548

申请日：2014-06-20

申请人： JAMCO CORP ,  YOKOHAMA FOAM RUBBER CO LTD

发明人： SUZUKI MICHIHITO ,  AIZAWA SYOJI

IPC分类号： B64C1/00 ,  B32B27/12 ,  B32B27/40 ,  B64D11/06

CPC分类号： B32B27/40 ,  B29C65/02 ,  B29C66/45 ,  B29C66/71 ,  B29C66/729 ,  B29C66/7311 ,  B29K2675/00 ,  B29K2995/0016 ,  B29L2031/3076 ,  B29L2031/771 ,  B32B5/02 ,  B32B27/06 ,  B32B27/12 ,  B32B37/02 ,  B32B37/04 ,  B32B37/10 ,  B32B37/203 ,  B32B2250/03 ,  B32B2307/3065 ,  B32B2309/02 ,  B32B2309/04 ,  B32B2375/00 ,  B32B2479/00 ,  B32B2605/18 ,  B64D11/0647 ,  B64D2045/009

摘要： A sheet material (30) is constituted by an FBL to which one surface (36a) of a fire-retardant urethane material (36) is melted and fused and an outer cover (34) to which the other surface (36b) of the fire-retardant urethane material (36) is melted and fused.

摘要翻译： 片材（30）由阻燃聚氨酯材料（36）的一个表面（36a）熔融并融合到其中的FBL和外壳（34）构成，外壳（34）与火的另一表面 延迟聚氨酯材料（36）熔化并熔合。

公开(公告)号：EP2779126A3

公开(公告)日：2016-10-19

申请号：EP14159540.5

申请日：2014-03-13

申请人： Kidde Technologies, Inc.

发明人： Smith, Paul D. ,  Rennie, Paul ,  Gatsonides, Josephine Gabrielle

IPC分类号： G08B25/00 ,  G08B17/00 ,  G08B29/18 ,  G08B25/10 ,  G06Q10/08 ,  B64D45/00 ,  A62C3/07

CPC分类号： B64D45/00 ,  A62C3/002 ,  A62C3/07 ,  A62C3/08 ,  A62C37/36 ,  B64D2045/009 ,  B65D2203/10 ,  G06Q10/0833 ,  G06Q50/28 ,  G06Q50/30 ,  G08B7/066 ,  G08B17/00 ,  G08B25/007 ,  G08B25/10 ,  G08B29/188

摘要： A fire detection system for an aircraft, freight transportation vehicle or freight storage facility comprises one or more RFID tags (10) associated with one or more items of freight (4) being transported or stored. The RFID tag (10) is configured to detect a condition indicative of a fire in or in the vicinity the item of freight (4), for example a temperature rise or generation of smoke. One or more RFID readers (12) are arranged to read the RFID tags (10). The RFID reader (12) is connected to or forms part of a control system (18), the RFID reader (12) or the control determining whether the RFID tag (10) has detected a fire.

公开(公告)号：EP3019727A1

公开(公告)日：2016-05-18

申请号：EP14823873.6

申请日：2014-07-09

申请人： United Technologies Corporation

发明人： ROACH, James, T. ,  BARNETT, Barry ,  COOK, Grant, O., III ,  WATSON, Charles, R. ,  BUGAJ, Shari, L. ,  LEVASSEUR, Glenn ,  WALL, Sarah, M. ,  HERTEL, Christopher, J. ,  ZIMMITTI, Jonathan, F. ,  BETTAGERE, Lakshminarayan ,  DEHLAVI, Majidullah ,  WALTER, Brian, D. ,  ALARCON, Andrew, G. ,  MARTIN, Octavio ,  ROBERTSON, Thomas, J., Jr. ,  BEAUDRY, Aaron ,  SCALIA, Jeffrey, J. ,  OTT, Joe ,  WASSEL, Joseph, J.

IPC分类号： F02C7/30 ,  F01D25/00 ,  F01D25/24 ,  F01D5/28 ,  F01D9/00 ,  C23C26/00 ,  C23C18/16 ,  C25D7/00 ,  C25D1/00

CPC分类号： F01D25/005 ,  B64D29/00 ,  B64D2045/009 ,  C23C18/1641 ,  C23C18/31 ,  C25D1/00 ,  C25D5/56 ,  C25D7/00 ,  F01D5/282 ,  F01D5/3092 ,  F01D9/041 ,  F01D25/24 ,  F01D25/30 ,  F02C7/04 ,  F02K1/54 ,  F04D29/023 ,  F04D29/321 ,  F04D29/322 ,  F04D29/522 ,  F04D29/542 ,  F05D2220/32 ,  F05D2230/31 ,  F05D2230/90 ,  F05D2240/00 ,  F05D2240/12 ,  F05D2240/30 ,  F05D2240/60 ,  F05D2250/283 ,  F05D2260/96 ,  F05D2300/10 ,  F05D2300/40 ,  F05D2300/43 ,  F05D2300/603 ,  F16C3/02 ,  Y02T50/672 ,  Y02T50/673

摘要： Plated polymeric gas turbine engine parts and methods for fabricating lightweight plated polymeric gas turbine engine parts are disclosed. The parts include a polymeric substrate plated with one or more metal layers. The polymeric material of the polymeric substrate may be structurally reinforced with materials that may include carbon, metal, or glass. The polymeric substrate may also include a plurality of layers to form a composite layup structure.