CA2711830A1 - Systeme de verrouillage pour structure d'entree d'air d'une nacelle de turboreacteur - Google Patents

Systeme de verrouillage pour structure d'entree d'air d'une nacelle de turboreacteur Download PDF

Info

Publication number: CA2711830A1
Authority: CA; Canada
Prior art keywords: air intake; nacelle; locking; inner panel; lip
Prior art date: 2008-02-01
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Abandoned

Application number

CA2711830A

Other languages

English (en)

French (fr)

Inventor

Guy Bernard Vauchel

Jean-Philippe Dauguet

Stephane Beilliard

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Safran Nacelles SAS

Original Assignee

Individual

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2008-02-01

Filing date

2008-11-21

Publication date

2009-08-20

2008-11-21 Application filed by Individual filed Critical Individual

2009-08-20 Publication of CA2711830A1 publication Critical patent/CA2711830A1/fr

Status Abandoned legal-status Critical Current

Links

230000000295 complement effect Effects 0.000 claims abstract description 13
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238000005192 partition Methods 0.000 description 6
JHJNPOSPVGRIAN-SFHVURJKSA-N n-[3-[(1s)-1-[[6-(3,4-dimethoxyphenyl)pyrazin-2-yl]amino]ethyl]phenyl]-5-methylpyridine-3-carboxamide Chemical compound C1=C(OC)C(OC)=CC=C1C1=CN=CC(N[C@@H](C)C=2C=C(NC(=O)C=3C=C(C)C=NC=3)C=CC=2)=N1 JHJNPOSPVGRIAN-SFHVURJKSA-N 0.000 description 3
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230000000903 blocking effect Effects 0.000 description 1
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238000002485 combustion reaction Methods 0.000 description 1
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238000009499 grossing Methods 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
210000000056 organ Anatomy 0.000 description 1
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230000000717 retained effect Effects 0.000 description 1
230000009131 signaling function Effects 0.000 description 1
238000012549 training Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D29/00—Power-plant nacelles, fairings, or cowlings
- B64D29/08—Inspection panels for power plants
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D29/00—Power-plant nacelles, fairings, or cowlings
- B64D29/06—Attaching of nacelles, fairings or cowlings
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
- F02C7/042—Air intakes for gas-turbine plants or jet-propulsion plants having variable geometry
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
- B64D2033/0206—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising noise reduction means, e.g. acoustic liners
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
- B64D2033/0266—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants
- B64D2033/0286—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants for turbofan engines

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Aviation & Aerospace Engineering (AREA)
Physics & Mathematics (AREA)
Geometry (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

CA2711830A 2008-02-01 2008-11-21 Systeme de verrouillage pour structure d'entree d'air d'une nacelle de turboreacteur Abandoned CA2711830A1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FR0800560A FR2927061B1 (fr)	2008-02-01	2008-02-01	Systeme de verrouillage pour structure d'entree d'air d'une nacelle de turboreacteur
FR08/00560		2008-02-01
PCT/FR2008/001631 WO2009101273A1 (fr)	2008-02-01	2008-11-21	Système de verrouillage pour structure d'entrée d'air d'une nacelle de turboréacteur

Publications (1)

Publication Number	Publication Date
CA2711830A1 true CA2711830A1 (fr)	2009-08-20

Family

ID=39731653

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2711830A Abandoned CA2711830A1 (fr)	2008-02-01	2008-11-21	Systeme de verrouillage pour structure d'entree d'air d'une nacelle de turboreacteur

Country Status (8)

Country	Link
US (1)	US20110014044A1 (ru)
EP (1)	EP2252511A1 (ru)
CN (1)	CN101925515A (ru)
BR (1)	BRPI0821929A2 (ru)
CA (1)	CA2711830A1 (ru)
FR (1)	FR2927061B1 (ru)
RU (1)	RU2500586C2 (ru)
WO (1)	WO2009101273A1 (ru)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8181905B2 (en) *	2008-12-17	2012-05-22	Rohr, Inc.	Aircraft engine nacelle with translating inlet cowl
FR2942457B1 (fr) *	2009-02-24	2011-04-22	Snecma	Nacelle de turboreacteur a structure d'entree d'air amovible
DE102011103163A1 (de) *	2011-06-01	2012-12-06	Rolls-Royce Deutschland Ltd & Co Kg	Gasturbinentriebwerk mit teleskopartigem Lufteinlass der Triebwerksverkleidung
FR2978494B1 (fr) *	2011-07-25	2013-08-02	Aircelle Sa	Dispositif de liaison d'un cadre avant a un carter de soufflante
US9702375B2 (en)	2013-07-16	2017-07-11	United Technologies Corporation	Liner attaching scheme
FR3020040B1 (fr) *	2014-04-17	2018-06-29	Societe Lorraine De Construction Aeronautique	Ensemble propulsif pour aeronef
US9963237B2 (en) *	2014-04-25	2018-05-08	Rohr, Inc.	Latch hooks, latch housings, and latch assemblies
US10221764B2 (en) *	2014-08-19	2019-03-05	Pratt & Whitney Canada Corp.	Variable geometry inlet system
US9708073B2 (en)	2014-08-22	2017-07-18	Rohr, Inc.	Automatic deflection limiting latches for a thrust reverser
FR3031341B1 (fr) *	2015-01-07	2017-07-14	Aircelle Sa	Ensemble propulsif pour aeronef
US10508566B2 (en) *	2015-03-29	2019-12-17	Rohr, Inc.	Inner fixed structure leading edge latch
US20170283081A1 (en) *	2016-04-05	2017-10-05	Rohr, Inc.	Securing a translating fanlet for an aircraft propulsion system nacelle
FR3052809B1 (fr) *	2016-06-17	2019-05-03	Safran Nacelles	Systeme de guidage axial pour des capots d'inverseur de poussee comprenant un doigt de securite
US10738737B2 (en)	2016-11-18	2020-08-11	Rohr, Inc.	Self-locking alignment at a nacelle interface
US10543927B2 (en) *	2016-11-18	2020-01-28	Rohr, Inc.	Lockable track system for a translating nacelle structure
FR3075761A1 (fr) *	2017-12-21	2019-06-28	Airbus Operations	Partie anterieure de nacelle d'un ensemble propulsif comportant un cadre de rigidification incline
CN107985599A (zh) *	2017-12-27	2018-05-04	天机智汇科技（深圳）有限公司	自动载货装置、无人机及载货舱
US11525372B2 (en) *	2018-03-27	2022-12-13	Rohr, Inc.	Diaphragm latch
FR3085353A1 (fr) *	2018-09-04	2020-03-06	Airbus Operations	Ensemble turbomachine d'aeronef comportant un capot articule
US11441514B2 (en) *	2018-10-02	2022-09-13	Woodward, Inc.	Tertiary lock
FR3095416B1 (fr) *	2019-04-26	2021-04-23	Safran Nacelles	Entrée d’air de nacelle de turboréacteur
EP3733525B1 (en) *	2019-04-29	2023-08-09	Rohr, Inc.	Fan cowl securement retainers
US11414200B2 (en) *	2019-04-29	2022-08-16	Rohr, Inc.	Fan cowl securement retainers
US11441482B2 (en) *	2019-06-04	2022-09-13	Rohr, Inc.	Single track translating inlet
FR3101854B1 (fr) *	2019-10-15	2024-05-31	Inst Superieur De L Aeronautique Et De L Espace	Nacelle de turbomachine

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1488393A (en) *	1923-03-31	1924-03-25	Fred W Jackson	Plug retainer
US2284180A (en) *	1938-04-27	1942-05-26	Havilland Aireraft Company Ltd	Securing device, particularly for such parts as aircraft cowlings and the like
US2919569A (en) *	1955-03-30	1960-01-05	Gen Dynamics Corp	Fastening device having a rotatable latch
GB1526224A (en) *	1975-10-28	1978-09-27	Rolls Royce	Gas turbine engine cowls
FR2379434A1 (fr) *	1977-02-08	1978-09-01	Snecma	Systeme de verrouillage de capotage coulissant de nacelle de turboreacteur
US4320912A (en) *	1979-09-10	1982-03-23	Rohr Industries, Inc.	Cowl door latch adjustment fitting assembly
US5011200A (en) *	1989-11-21	1991-04-30	The Boeing Company	Latch with preload indication
US5152559A (en) *	1989-12-04	1992-10-06	The Hartwell Corporation	Latching mechanism
GB9301457D0 (en) *	1993-01-26	1993-03-17	Short Brothers Plc	An aircraft propulsuve power unit
RU2099252C1 (ru) *	1996-03-20	1997-12-20	Анатолий Дмитриевич Гагарин	Замок стяжной капотный
FR2756323B1 (fr) *	1996-11-28	1998-12-31	Hispano Suiza Sa	Dispositif de liaison d'un inverseur de poussee a un turbomoteur
FR2761734B1 (fr) *	1997-04-03	1999-06-11	Hispano Suiza Sa	Dispositif de fermeture et de verrouillage des obturateurs d'un inverseur de poussee
US6279971B1 (en) *	1999-10-05	2001-08-28	Hartwell Corporation	Latch with sensor
US6854774B2 (en) *	2003-03-21	2005-02-15	Southco, Inc.	Locking device
US7252311B2 (en) *	2003-09-17	2007-08-07	Hartwell Corporation	Motor driven latch
US7513458B2 (en) *	2005-04-22	2009-04-07	Rohr, Inc.	Aircraft engine nacelle inlet having electrical ice protection system
DE102006028408A1 (de) *	2006-04-10	2007-10-31	Franz Haimer Maschinenbau Kg	Auszugssicherung von Werkzeugen aus Werkzeughaltern mit einer Werkzeugaufnahme
FR2906568B1 (fr) *	2006-10-02	2012-01-06	Aircelle Sa	Structure d'entree d'air deposable pour nacelle de turboreacteur.

2008
- 2008-02-01 FR FR0800560A patent/FR2927061B1/fr not_active Expired - Fee Related
- 2008-11-21 RU RU2010135894/11A patent/RU2500586C2/ru not_active IP Right Cessation
- 2008-11-21 EP EP08879343A patent/EP2252511A1/fr not_active Withdrawn
- 2008-11-21 CA CA2711830A patent/CA2711830A1/fr not_active Abandoned
- 2008-11-21 WO PCT/FR2008/001631 patent/WO2009101273A1/fr active Application Filing
- 2008-11-21 CN CN2008801253791A patent/CN101925515A/zh active Pending
- 2008-11-21 BR BRPI0821929-0A patent/BRPI0821929A2/pt not_active IP Right Cessation
- 2008-11-21 US US12/865,842 patent/US20110014044A1/en not_active Abandoned

Also Published As

Publication number	Publication date
FR2927061A1 (fr)	2009-08-07
US20110014044A1 (en)	2011-01-20
EP2252511A1 (fr)	2010-11-24
CN101925515A (zh)	2010-12-22
RU2500586C2 (ru)	2013-12-10
WO2009101273A1 (fr)	2009-08-20
RU2010135894A (ru)	2012-03-10
BRPI0821929A2 (pt)	2015-06-16
FR2927061B1 (fr)	2010-02-12

Legal Events

Date	Code	Title	Description
2013-09-30	EEER	Examination request	Effective date: 20130916
2016-03-15	FZDE	Discontinued	Effective date: 20160202

Publication	Publication Date	Title
CA2711830A1 (fr)	2009-08-20	Systeme de verrouillage pour structure d'entree d'air d'une nacelle de turboreacteur
CA2705887C (fr)	2016-01-19	Systeme de verrouillage pour structure d'entree d'air d'une nacelle de turboreacteur
EP1984248B1 (fr)	2009-12-30	Nacelle de turboreacteur a ouverture laterale des capots
EP2057071B1 (fr)	2011-11-02	Systeme de verrouillage pour capot mobile de nacelle
EP2504554B1 (fr)	2015-09-09	Ensemble pour turboreacteur d'aeronef comprenant un capot d'inversion de poussée
EP2501920B1 (fr)	2016-05-04	Inverseur de poussée
CA2850704A1 (fr)	2013-05-10	Inverseur de poussee a grilles mobiles et capot mobile monobloc
EP1976758B1 (fr)	2010-07-28	Systeme de fixation pour element constitutif d'une nacelle de turboreacteur
FR2906568A1 (fr)	2008-04-04	Structure d'entree d'air deposable pour nacelle de turboreacteur.
FR2901245A1 (fr)	2007-11-23	Dispositif d'articulation d'une porte d'une nacelle d'aeronef et nacelle equipee dudit dispositif d'articulation
WO2013186475A1 (fr)	2013-12-19	Inverseur de poussée à grilles rétractables
FR2965589A1 (fr)	2012-04-06	Inverseur de poussee
CA2945903C (fr)	2022-05-03	Ensemble propulsif pour aeronef
CA2801400A1 (fr)	2011-12-08	Nacelle pour turboreacteur avec dispositif de reprise d'efforts circonferentiels
FR2914363A1 (fr)	2008-10-03	Systeme de guidage verrouillable pour partie mobile d'une nacelle
EP2178760B1 (fr)	2011-11-30	Nacelle de turboréacteur, destinée à équiper un aéronef
CA2751121A1 (fr)	2010-08-12	Nacelle de turboreacteur
EP3755887A1 (fr)	2020-12-30	Ensemble propulsif comportant des points de levage disposés sur des supports de vérins d'inverseur de poussée
FR3063714A1 (fr)	2018-09-14	Nacelle d'aeronef comportant un capot monte rotatif autour de l'axe longitudinal de la nacelle