[특허]Device for the detection of the position of the thrust reverser of a turbojet engine

[미국특허] Device for the detection of the position of the thrust reverser of a turbojet engine 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F16B-001/00
출원번호	US-0286886 (1981-07-27)
우선권정보	FR-0017640 (1980-08-11)
발명자 / 주소	Halin Yves R. (Melun FRX) Hersen Rene M. J. (Combs la Ville FRX)
출원인 / 주소	Societe Nationale d\Etude et de Construction de Moteurs d\Aviation, S.N.E.C.M.A. (FRX 03)
인용정보	피인용 횟수 : 22 인용 특허 : 0

초록 ▼

Device for the detection of the position of the thrust reverser of a turbojet engine and its locking element, which includes an element integral with the moving part of the reverser, which cooperates with a mechanical locking device and a stationary electrical detection device for detecting the position of an element integral with the reverser and its locking device. The locking device, mounted pivotingly on a support element has on one side of a pivoting axle an arm which is connected with a control cylinder and on the other side a strap having an axle which may be engaged by a hook of the element integral with the moving part of the reverser, moving in a rectilinear motion of translation, the locking device carrying another axle parallel to its pivoting axle and upon which a lever is articulated.

대표청구항 ▼

A device to detect the position of a thrust reverser of a turbojet engine and its locking means, having a hook element integral with a moving part of the thrust reverser which moves in rectilinear translation, mechanical locking means and a stationary electric detection means for detecting the position of the hook element with respect to the mechanical locking means comprising: (a) a stationary support element; (b) locking means pivotally mounted on the stationary support element so as to pivot about a first axis, the locking means having an arm extending therefrom on one side of the first pivot axis, a strap extending therefrom on the opposite side of the first pivot axis, and an axle mounted on the strap so as to be engageable with the hook element; (c) control means connected to the arm to pivot the locking means about the first pivot axis; and (d) a lever pivotally mounted on the locking means to pivot about a second pivot axis which extends parallel to the first pivot axis, the lever having a first lever arm extending into the path of movement of the hook element and a second lever arm which actuates the electric detection means such that when the thrust reverser is in its locked position the hook element contacts the first lever arm to actuate the electric detection means.

이 특허를 인용한 특허 (22) 인용/피인용 타임라인 분석

Caruel, Pierre, Aircraft turbojet engine thrust reverser with a reduced number of latches.
상세보기
Hardy Brant B. ; Sternberger Joe E. ; Hills Gregory S. ; Kraft Kurt R., Automatic restow system for aircraft thrust reverser.
상세보기
Sternberger Joe E. ; Hills Gregory S. ; Kraft Kurt R., Automatic restow system for aircraft thrust reverser.
상세보기
Rouyer, Pascal-Gerard; Gonidec, Patrick, Backup locking system for a thrust reverser door.
상세보기
Mulera, Thomas; David, Robinson, Built-in test system for aircraft indication switches.
상세보기
Beutin, Bruno Albert; Tesniere, Marc Patrick, Closure and locking detection system for turbojet thrust reverser.
상세보기
Baudu Pierre Andre Marcel,FRX ; Gonidec Patrick,FRX ; Rouyer Pascal Gerard,FRX ; Vauchel Guy Bernard,FRX, Device for closing and locking the shutters of a thrust reverser.
상세보기
Baudu Pierre Andre Marcel,FRX ; Gonidec Patrick,FRX ; Vauchel Guy Bernard,FRX, Electric control system for a turbojet engine thrust reverser including an electromechanical drive device and a locking.
상세보기
Willett, Kenneth; Mears, John Stephen; Conway, George; Ozanich, Brent Michael; Stieg, Michael Alan; Anaya, Jesus; Kopecek, Joseph Thomas, Engine thrust reverser lock.
상세보기
Willett, Kenneth; Mears, John Stephen; Conway, George; Ozanich, Brent Michael; Stieg, Michael Alan; Anaya, Jesus; Kopecek, Joseph Thomas, Engine thrust reverser lock.
상세보기
Langston, Todd A.; Johnson, Andrew T.; Ahrendt, Terry J., Gearless electric thrust reverser actuators and actuation system incorporating same.
상세보기
Baudu Pierre Andre Marcel,FRX ; Gonidec Patrick,FRX ; Vauchel Guy Bernard,FRX, Latching mechanism for a jet engine thrust reverser door.
상세보기
Johnson Andrew T. ; Takeuchi Donald I. ; Chakkera Kevin, Lightweight tertiary thrust reverser lock assembly with a blocking member.
상세보기
Davies Stephen Harlow,GBX, Lock for a trust reverser.
상세보기
Ahrendt, Terry, Method for controlling the deployment of jet engine thrust reversers.
상세보기
Crudden Eric H. (Mercer Island WA) Kay John (Kirkland WA), Proximity sensor with automatic gap control.
상세보기
Ahrendt, Terry, System and method for controlling the deployment of jet engine thrust reversers.
상세보기
Ahrendt, Terry J.; Johnson, Andrew T.; Chakkera, Kevin K., System and method for controlling the movement of an aircraft engine cowl door.
상세보기
Ahrendt, Terry, System and method for controlling the stowage of jet engine thrust reversers.
상세보기
Terry J. Ahrendt, System and method for sustaining electric power during a momentary power interruption in an electric thrust reverser actuation system.
상세보기
Sternberger, Joe E., Thrust reverser hook latch system.
상세보기
Johnson, Andrew T., Thrust reverser position determination system and method.
상세보기

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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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[미국특허] Device for the detection of the position of the thrust reverser of a turbojet engine 원문보기