[특허]Aircraft jet engine pylon suspension attachment

Aircraft jet engine pylon suspension attachment 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B64D-027/18
출원번호	US-0915223 (2006-05-22)
등록번호	US7971825 (2011-06-21)
우선권정보	FR-2005-5 51331(2005-05-23)
국제출원번호	PCT/FR2006/050467 (2006-05-22)
§371/§102 date	20080501 (20080501)
국제공개번호	WO07/000544 (2007-01-04)
발명자 / 주소	Diochon, Lionel Sarrato, Michael Chartier, David Petrissans, Isabelle
출원인 / 주소	Airbus Operations SAS
대리인 / 주소	Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
인용정보	피인용 횟수 : 12 인용 특허 : 7

초록 ▼

The invention relates to a turbojet suspension pylon for an aircraft, the pylon being provided with a rigid structure (10) comprising a longitudinal central box (22). According to the invention, the rigid structure also comprises two lateral boxes (24a, 24b) fixed to a forward part of said central box (22), the pylon also comprising a first (6a) and a second (6b) engine forward suspension designed to resist forces applied along the longitudinal direction (X) of the pylon, these first and second suspensions being arranged on the two lateral boxes respectively.

대표청구항 ▼

The invention claimed is: 1. A turbojet suspension pylon for an aircraft, comprising:a rigid structure including a longitudinal central box and two lateral boxes fixed to a forward part of the central box, each of the lateral boxes including an upper skin and a lower skin; anda first and a second engine forward suspensions to resist forces applied along a longitudinal direction of the pylon, the first and the second engine forward suspensions arranged on the two lateral boxes, respectively, and interposed between the rigid structure and a turbojet, whereineach lateral box is closed at a forward end by a forward closing frame oriented along a plane defined by a transverse direction and a vertical direction of the pylon,the central box is closed at a forward end in the same plane as the lateral boxes, andthe first and second engine forward suspensions are fixed to the two forward closing frames of the lateral boxes, respectively.

이 특허에 인용된 특허 (7)

Pascal Jule FR; Alain Porte FR; Stephane Levert FR, Device for attaching an aircraft engine to a strut.
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Boris Paul A. (Ellington CT) Marx Jon A. (Manchester CT), Engine mount.
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James Varnell L. (Enumclaw WA), Engine mounting assembly.
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Newton Arnold C. (Derby GB2), Gas turbine engine nacelle assembly.
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Seaquist John D. ; Culbertson Chris, Horizontally opposed trunnion forward engine mount system supported beneath a wing pylon.
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Murphy Patrick (Bellevue WA), Mounting apparatus for fan jet engine having mixed flow nozzle installation.
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Brodell Robert F. (Marlborough CT) Hovan Edward J. (Manchester CT) Selfors Steven T. (Somerville MA) Loffredo Constantino V. (Newington CT) Duesler Paul W. (Manchester CT), Nacelle and mounting arrangement for an aircraft engine.
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이 특허를 인용한 특허 (12)

Journade, Frédéric; Jalbert, Delphine, Aircraft engine assembly comprising a turbojet engine with reinforcing structures connecting the fan casing to the central casing.
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Marche, Jacques Herve; Raison, Fabien, Aircraft engine attachment pylon comprising a box with a circular or elliptical shaped section.
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Vauchel, Guy Bernard, Deformable structural framework for a turbofan nacelle.
상세보기
Journade, Frédéric; Quiroz-Hernandez, Esteban; Saucray, Jean-Michel, Device for locking an engine on an aircraft pylon.
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Journade, Frédéric; Lafont, Laurent; Jalbert, Delphine, Engine assembly for an aircraft comprising attachments for engines offset below on the fan frame.
상세보기
Schnelz, James Robert, Engine mounting system for an aircraft.
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Woolley, Allen Madsen; Clegg, Brian Kelby; Just, Michael Scott; Patel, Rameshchandra Dahyabhai, Engine pylon structure.
상세보기
Mauldin, Jack W.; Kwok, David W.; Weidler, John A.; Gonzales, Antonio B.; Lawson, Edward L.; Kulak, Andrew C., Methods and apparatus for supporting engines and nacelles relative to aircraft wings.
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Mauldin, Jack W.; Kwok, David W.; Weidler, John A.; Gonzales, Antonio B.; Lawson, Edward L.; Kulak, Andrew C., Methods and apparatus for supporting engines and nacelles relative to aircraft wings.
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Vauchel, Guy Bernard; Gibouin, Anne-Laure; Fassier, Regis; Joret, Jean-Philippe; Collier, Jerome; Lefort, Guillaume; Chouard, Pierre-Alain, Structural nacelle.
상세보기
Zameroski, Daniel C.; Whiteford, Gerald P., Turboprop engine attachment systems and methods.
상세보기
Rios, Joseph; Ditomasso, John C., Upper bifi frame for a gas turbine engine and methods therefor.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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Aircraft jet engine pylon suspension attachment 원문보기