GB1358078A - Thrust reverser for ducted fan jet propulsion engines - Google Patents

Thrust reverser for ducted fan jet propulsion engines

Info

Publication number
GB1358078A
GB1358078A GB2929671A GB2929671A GB1358078A GB 1358078 A GB1358078 A GB 1358078A GB 2929671 A GB2929671 A GB 2929671A GB 2929671 A GB2929671 A GB 2929671A GB 1358078 A GB1358078 A GB 1358078A
Authority
GB
United Kingdom
Prior art keywords
cowl
rail
shutters
doors
thrust reverser
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
Application number
GB2929671A
Other languages
English (en)
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.)
Aeronca Inc
Original Assignee
Aeronca Inc
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 Aeronca Inc filed Critical Aeronca Inc
Publication of GB1358078A publication Critical patent/GB1358078A/en
Expired 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
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/56—Reversing jet main flow
    • F02K1/60—Reversing jet main flow by blocking the rearward discharge by means of pivoted eyelids or clamshells, e.g. target-type reversers
    • F02K1/605—Reversing jet main flow by blocking the rearward discharge by means of pivoted eyelids or clamshells, e.g. target-type reversers the aft end of the engine cowling being movable to uncover openings for the reversed flow
    • 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
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/74—Reversing at least one flow in relation to at least one other flow in a plural- flow engine
    • 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)
  • Window Of Vehicle (AREA)
  • Testing Of Engines (AREA)
GB2929671A 1970-06-26 1971-06-22 Thrust reverser for ducted fan jet propulsion engines Expired GB1358078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5022470A 1970-06-26 1970-06-26

Publications (1)

Publication Number Publication Date
GB1358078A true GB1358078A (en) 1974-06-26

Family

ID=21964044

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2929671A Expired GB1358078A (en) 1970-06-26 1971-06-22 Thrust reverser for ducted fan jet propulsion engines

Country Status (3)

Country Link
US (1) US3616648A (enExample)
FR (1) FR2096529B1 (enExample)
GB (1) GB1358078A (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794246A (en) * 1973-04-11 1974-02-26 Aeronca Inc Thrust reversing cascade assembly
GB1542642A (en) * 1975-07-15 1979-03-21 Rolls Royce Thrust reverser for by-pass gas turbine engine
US4073440A (en) * 1976-04-29 1978-02-14 The Boeing Company Combination primary and fan air thrust reversal control systems for long duct fan jet engines
GB1545089A (en) * 1976-09-11 1979-05-02 Rolls Royce Jet engine thrust reverser and cowl structure
US4185798A (en) * 1978-03-13 1980-01-29 Rohr Industries, Inc. Thrust reverser-cascade two door pre-exit
US4340178A (en) * 1980-05-05 1982-07-20 Rohr Industries, Inc. Thrust reverser - cascade type
US5224342A (en) * 1992-02-13 1993-07-06 Lair Jean Pierre Latching and sealing arrangement for jet engine thrust reverser
US6311928B1 (en) 2000-01-05 2001-11-06 Stage Iii Technologies, L.C. Jet engine cascade thrust reverser for use with mixer/ejector noise suppressor
US6938408B2 (en) * 2001-04-26 2005-09-06 Propulsion Vectoring, L.P. Thrust vectoring and variable exhaust area for jet engine nozzle
US6584763B2 (en) * 2001-08-01 2003-07-01 Rohr, Inc. Lock for the translating sleeve of a turbofan engine thrust reverser
US10040563B1 (en) * 2013-04-11 2018-08-07 Geoffrey P. Pinto Dual panel actuator system for jet engines
US20160305370A1 (en) * 2015-04-16 2016-10-20 Honeywell International Inc. Translating cowl thrust reverser with door pivots aft of reverse flow path
US10563614B2 (en) 2016-08-17 2020-02-18 Honeywell International Inc. Composite translating cowl assembly for a thrust reverser system
FR3060660B1 (fr) * 2016-12-20 2019-05-17 Safran Nacelles Nacelle de turboreacteur d'aeronef, ensemble propulsif et aeronef comportant une telle nacelle
CN116591858B (zh) * 2023-05-26 2025-08-05 西北工业大学 涡轮风扇发动机反推阻流门及其作动机构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950595A (en) * 1954-11-01 1960-08-30 Marquardt Corp Thrust reverser
US3002343A (en) * 1956-10-29 1961-10-03 Aerojet General Co Thrust-reversing mechanism for jet aircraft
US3059426A (en) * 1957-03-22 1962-10-23 Marquardt Corp Thrust reverser utilizing aft end mechanical blockage
US2955418A (en) * 1958-08-06 1960-10-11 Ryan Aeronautical Co Combination augmenter, sound suppressor and thrust reverser for jet engines

Also Published As

Publication number Publication date
FR2096529B1 (enExample) 1975-07-11
FR2096529A1 (enExample) 1972-02-18
US3616648A (en) 1971-11-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee