公开(公告)号：EP2202151B1

公开(公告)日：2016-09-14

申请号：EP09176205.4

申请日：2009-11-17

申请人： Goodrich Corporation

发明人： Botura, Galdemir C.

IPC分类号： B64D15/14

CPC分类号： B64D15/14

公开(公告)号：EP2977315A1

公开(公告)日：2016-01-27

申请号：EP15177857.8

申请日：2015-07-22

申请人： Pratt & Whitney Canada Corp.

发明人： MITROVIC, Lazar ,  ULLYOTT, Richard

IPC分类号： B64C11/44 ,  B64D15/12 ,  B64D15/14

CPC分类号： B64D41/00 ,  B64C11/02 ,  B64C11/44 ,  B64D15/12 ,  B64D15/14 ,  B64D27/10 ,  F02C7/32 ,  F05D2260/40311 ,  F16H3/666

摘要： An apparatus for generating electrical power for powering a device associated with a bladed rotor (12) driven by a gas turbine engine (10) of an aircraft, includes a rotor shaft (19) coupled the bladed rotor (12) of the aircraft and driven by a turbine shaft (15) of the engine (10) via a speed-reducing gear train (17). A speed-augmenting power transfer device (20) has an input coupled to the rotor shaft (19) and an output for outputting a rotation speed higher than a rotation speed of the rotor shaft (19) received at the input of the speed-augmenting power transfer device (20). An electric generator (24) disposed in a hub (25) of the bladed rotor (12) is coupled to the output (22) of the speed-augmenting power transfer device (20) and configured to generate electrical power for the device associated with the bladed rotor (12).

公开(公告)号：EP2650219A3

公开(公告)日：2013-10-30

申请号：EP13163230.9

申请日：2013-04-10

申请人： Goodrich Corporation

发明人： Botura, Galdemir ,  Burkett, Brian ,  Mitrovic, Milan

IPC分类号： B64D15/12

CPC分类号： B64D15/02 ,  B64D15/12 ,  B64D15/14 ,  H05B1/0236

摘要： An ice protection system (40) comprises deicing zones (101-103, 201-203) wherein each zone includes an envelope (111-113, 211-213) with an electrothermal heater layer (131-133, 231-233). Adjacent envelopes (111-112, 112-113, 121-122, 122-123) have edge regions (161-162, 172-173, 261-262, 272-273) flanking shared interzone borders (160, 170, 260, 270). These edge regions can be configured to provide a higher heating power than the rest of the envelope so as to enhance deicing at the borders.

摘要翻译： 防冰系统（40）包括除冰区（101-103,201-203），其中每个区包括具有电热加热器层（131-133,231-233）的外壳（111-113,211-213）。 相邻的包络（111-112,112-113,121-122,122-123）具有侧面共享的区域间边界（160,170,260,260）的边缘区域（161-162,172-173,261-262,272-273） 270）。 这些边缘区域可以被配置为提供比封套的其余部分更高的加热功率，以便增强边界处的除冰。

公开(公告)号：EP2650220A2

公开(公告)日：2013-10-16

申请号：EP13163231.7

申请日：2013-04-10

申请人： Goodrich Corporation

发明人： Botura, Galdemir ,  Burkett, Brian ,  Mitrovic, Milan

IPC分类号： B64D15/12

CPC分类号： B64D15/02 ,  B64D15/12 ,  B64D15/14 ,  H05B1/0236

摘要： An ice protection system (40) comprises deicing zones (101-103) each including an envelope (111-113) defining an ice-protection area. Adjacent envelopes have spanwise edge regions (161,162,172,173) flanking shared interzone borders (160,170). The edge regions (161,162,172,173) are provided with nonlinear contours having features (166,167,176,177) which project-and-recess in a direction generally parallel to the airstream direction (A).

摘要翻译： 防冰系统（40）包括除冰区（101-103），每个除冰区包括限定防冰区的封套（111-113）。 相邻的信封具有在共享的区域间边界（160,170）侧面的横向边缘区域（161,162,172,173）。 边缘区域（161,162,172,173）具有非线性轮廓，其具有在大致平行于气流方向（A）的方向上突出和凹入的特征（166,167,176,177）。

公开(公告)号：EP2650219A2

公开(公告)日：2013-10-16

申请号：EP13163230.9

申请日：2013-04-10

申请人： Goodrich Corporation

发明人： Botura, Galdemir ,  Burkett, Brian ,  Mitrovic, Milan

IPC分类号： B64D15/12

CPC分类号： B64D15/02 ,  B64D15/12 ,  B64D15/14 ,  H05B1/0236

摘要： An ice protection system (40) comprises deicing zones (101-103, 201-203) wherein each zone includes an envelope (111-113, 211-213) with an electrothermal heater layer (131-133, 231-233). Adjacent envelopes (111-112, 112-113, 121-122, 122-123) have edge regions (161-162, 172-173, 261-262, 272-273) flanking shared interzone borders (160, 170, 260, 270). These edge regions can be configured to provide a higher heating power than the rest of the envelope so as to enhance deicing at the borders.

摘要翻译： 防冰系统（40）包括除冰区（101-103,201-203），其中每个区域包括具有电热加热器层（131-133,231-233）的外壳（111-113,211-213）。 相邻的信封（111-112,112-113,121-122,122-123）具有侧翼区域（161-162,172-173,261-262,272-273），所述边缘区域（160-170， 270）。 这些边缘区域可被配置为提供比封套的其余部分更高的加热功率，以便增强边界处的除冰。

公开(公告)号：EP2202151A2

公开(公告)日：2010-06-30

申请号：EP09176205.4

申请日：2009-11-17

申请人： Goodrich Corporation

发明人： Botura, Galdemir C.

IPC分类号： B64D15/14

CPC分类号： B64D15/14

摘要： An ice protection system (40) is provided for an aircraft surface having a plurality of ice-susceptible regions. The system (40) comprises an ice protector (51-55) for each ice-susceptible region, a controller (60) which independently controls each of the ice protectors (51-55), and input channels (71-79) which conveys data to the controller (60). The controller (60) uses the channel-conveyed data to determine optimum operation for each of the ice protectors and controls the supply electrical energy thereto in accordance with such optimization.

摘要翻译： 为具有多个易受冰的区域的飞行器表面设置防冰系统（40）。 系统（40）包括用于每个易感冰川地区的冰保护器（51-55），独立地控制每个冰保护器（51-55）的控制器（60）和输送通道 数据传送到控制器（60）。 控制器（60）使用通道传送的数据来确定每个冰保护器的最佳操作，并且根据这样的优化来控制供应电能。

公开(公告)号：EP1807303B1

公开(公告)日：2009-06-03

申请号：EP05858367.5

申请日：2005-08-03

申请人： PPG Industries Ohio, Inc.

发明人： BRIGGS, Michael, D.

IPC分类号： B64C1/14 ,  B64D15/14 ,  B64D15/22 ,  H05B3/84 ,  H05B3/86

CPC分类号： B32B17/10761 ,  B32B17/10174 ,  B64C1/1476 ,  B64D15/14 ,  B64D15/22 ,  H05B1/0236 ,  H05B3/84 ,  H05B3/86 ,  H05B2203/013 ,  H05B2203/035

摘要： In an aircraft windshield (4) defogging/deicing system, a pair of transparent sheets (8) maintained in spaced facing relation by a transparent interlayer (14) have a resistive coating (20) positioned between the transparent sheets. An inverter (22) is provided for applying to the resistive coating (20) a square wave or quasi-square wave AC signal (34) . In response to receiving this AC signal (34) , the resistive coating (20) generates heat, which reduces or avoids the accumulation of moisture or ice on the aircraft windshield.

公开(公告)号：EP1846293B1

公开(公告)日：2009-04-29

申请号：EP06709622.2

申请日：2006-02-03

申请人： QinetiQ Limited

发明人： FIXTER, Greg Peter Wade, QinetiQ Limited ,  GILMORE, Christopher John, QinetiQ Limited

IPC分类号： B64D15/14 ,  H05B3/26

CPC分类号： B64D15/14 ,  F03D80/40 ,  Y02E10/72

摘要： An electrothermal heater mat for anti-icing or de-icing of a helicopter rotor blade or other aerodynamic surface comprises a substrate, such as a flexible polyimide sheet 6, bearing tracks 7A-7E of a material of selected electrical resistivity, these tracks being formed by printing onto the substrate with a thermosetting ink loaded with electrically conductive (e.g. carbon) particles. Electrical bus bars/terminals 8/9A-9E for the supply of electrical energy to the resistive tracks may also be printed, using an ink loaded with particles of higher conductivity material such as copper or silver.

公开(公告)号：EP1716044A1

公开(公告)日：2006-11-02

申请号：EP05701831.9

申请日：2005-01-12

申请人： ULTRA ELECTRONICS LIMITED

发明人： SMITH, Timothy, Rosewood House ,  DESA, James, 25 Norbury Hill

IPC分类号： B64D15/14

CPC分类号： B64D15/22 ,  B64D15/14 ,  H04B3/54 ,  H04B3/548 ,  H04B2203/5458 ,  H04B2203/547

摘要： An aircraft system for control of the application of power to a plurality of devices in the aircraft comprises a plurality of local control modules. Each local control module controls the application of the power to the group of at least one device. A central control system communicates with and controls the local control modules.

公开(公告)号：EP1377503B1

公开(公告)日：2005-02-23

申请号：EP02724233.8

申请日：2002-03-14

申请人： Forschungszentrum Karlsruhe GmbH ,  Deutsches Zentrum für Luft- und Raumfahrt e.V.

发明人： FEHER, Lambert ,  PABSCH, Arno

IPC分类号： B64D15/12 ,  H05B6/80 ,  B64D15/06

CPC分类号： H05B6/80 ,  B63J2/12 ,  B64D15/06 ,  B64D15/12 ,  B64D15/14 ,  F03D80/40 ,  F05B2260/20 ,  H05B2214/02 ,  Y02E10/72 ,  Y02T50/675

摘要： A microwave device for de-icing and keeping areas of hollow body structures free from ice keeps atmospherically flown-against edges and linear areas emanating therefrom by means of a coolant circuit. The surface segments between the linear areas are kept free from ice as a result of the effect of said microwave device upon the wall of said surface segments and the heating that ensues following coupling by de-icing the boundary layer between the ice and the surface. A series of consecutive microwave-tight chambers is disposed behind the wall of the area which is flown against. A microwave source respectively feeds into said chambers with the aid of a decoupling structure fitted therein, resulting in high/multimode excitation. The lost heat from the microwave sources is collected by means of a coolant circuit and double lines in the edge and transported to the linear areas emanating therefrom for permanent heating in order to keep the ice away. The microwave sources are operated in cycles.