DE60016509D1 - Betätigungssystem mit einem elastischen verstellring für eine schwenkbare schubdüse - Google Patents

Betätigungssystem mit einem elastischen verstellring für eine schwenkbare schubdüse

Info

Publication number
DE60016509D1
DE60016509D1 DE2000616509 DE60016509T DE60016509D1 DE 60016509 D1 DE60016509 D1 DE 60016509D1 DE 2000616509 DE2000616509 DE 2000616509 DE 60016509 T DE60016509 T DE 60016509T DE 60016509 D1 DE60016509 D1 DE 60016509D1
Authority
DE
Germany
Prior art keywords
swiveled
drawer
adjusting ring
actuating system
elastic adjusting
Prior art date
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.)
Expired - Fee Related
Application number
DE2000616509
Other languages
English (en)
Other versions
DE60016509T2 (de
Inventor
Francois Abbe
Pierre Camy
Georges Habarou
Michel Thual
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 Aircraft Engines SAS
Original Assignee
SNECMA SAS
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.)
Filing date
Publication date
Application filed by SNECMA SAS filed Critical SNECMA SAS
Application granted granted Critical
Publication of DE60016509D1 publication Critical patent/DE60016509D1/de
Publication of DE60016509T2 publication Critical patent/DE60016509T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/002—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto with means to modify the direction of thrust vector
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/06—Varying effective area of jet pipe or nozzle
    • F02K1/12—Varying effective area of jet pipe or nozzle by means of pivoted flaps
    • F02K1/1292—Varying effective area of jet pipe or nozzle by means of pivoted flaps of three series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure, the internal downstream series having its flaps hinged at their upstream ends on the downstream ends of the flaps of the upstream series and at their downstream ends on the downstream ends of the flaps of the external downstream series hinged at their upstream ends on a substantially axially movable structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Catching Or Destruction (AREA)
DE60016509T 1999-01-29 2000-01-28 Betätigungssystem mit einem elastischen verstellring für eine schwenkbare schubdüse Expired - Fee Related DE60016509T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9901022 1999-01-29
FR9901022A FR2789123B1 (fr) 1999-01-29 1999-01-29 Systeme d'activation de tuyere orientable par anneau elastique pour propulseur a reaction
PCT/FR2000/000195 WO2000045040A1 (fr) 1999-01-29 2000-01-28 Systeme d'activation de tuyere orientable par anneau elastique pour propulseur a reaction

Publications (2)

Publication Number Publication Date
DE60016509D1 true DE60016509D1 (de) 2005-01-13
DE60016509T2 DE60016509T2 (de) 2005-12-15

Family

ID=9541377

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60016509T Expired - Fee Related DE60016509T2 (de) 1999-01-29 2000-01-28 Betätigungssystem mit einem elastischen verstellring für eine schwenkbare schubdüse

Country Status (8)

Country Link
US (1) US6378294B1 (de)
EP (1) EP1068438B1 (de)
CA (1) CA2326803C (de)
DE (1) DE60016509T2 (de)
ES (1) ES2231154T3 (de)
FR (1) FR2789123B1 (de)
RU (1) RU2247851C2 (de)
WO (1) WO2000045040A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7225622B2 (en) * 2003-07-21 2007-06-05 United Technologies Corporation Turbine engine nozzle
GB2429242B (en) * 2003-07-21 2008-01-09 United Technologies Corp Method for retrofitting a turbine engine
DE102008022271A1 (de) * 2008-05-06 2009-11-26 Opara, Günther Düse für einen Strömungsantrieb
US9091230B2 (en) * 2012-05-16 2015-07-28 The Boeing Company Linked ring petal actuation for variable area fan nozzle
CN105715408A (zh) * 2014-12-03 2016-06-29 中国航空工业集团公司沈阳发动机设计研究所 一种新型的二元矢量喷管
WO2019014386A1 (en) * 2017-07-12 2019-01-17 Jetoptera, Inc. AUGMENTATION FAIRING IN CARDAN
FR3082562B1 (fr) * 2018-06-19 2020-06-12 Safran Aircraft Engines Anneau de commande de portes de decharge pour une turbomachine d'aeronef et turbomachine le comportant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3390899A (en) * 1965-03-15 1968-07-02 Lockheed Aircraft Corp Flexible joint means
GB1038854A (en) * 1965-03-26 1966-08-10 Rolls Royce Nozzle assembly for a jet propulsion engine
US3696999A (en) * 1967-07-17 1972-10-10 Thlokol Chem Corp Movable thrust nozzle for rockets
US3726480A (en) * 1971-02-24 1973-04-10 Us Navy Thrust vectoring control system for rocket nozzles
FR2470253A1 (fr) * 1979-11-23 1981-05-29 Snecma Tuyere orientable pour propulseur a reaction
US4993641A (en) * 1989-10-26 1991-02-19 United Technologies Corporation Gas turbine spherical exhaust nozzle
USH1381H (en) * 1991-03-14 1994-12-06 Leavitt; Keith H. Omnidirectional flexible joint for rocket nozzles

Also Published As

Publication number Publication date
FR2789123A1 (fr) 2000-08-04
ES2231154T3 (es) 2005-05-16
DE60016509T2 (de) 2005-12-15
US6378294B1 (en) 2002-04-30
CA2326803C (en) 2007-07-17
CA2326803A1 (en) 2000-08-03
FR2789123B1 (fr) 2001-04-27
EP1068438B1 (de) 2004-12-08
EP1068438A1 (de) 2001-01-17
RU2247851C2 (ru) 2005-03-10
WO2000045040A1 (fr) 2000-08-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: CBDL PATENTANWAELTE, 47051 DUISBURG

8339 Ceased/non-payment of the annual fee