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GB2162582B - A variable geometry air intake for a gas turbine engine - Google Patents

A variable geometry air intake for a gas turbine engine

Info

Publication number
GB2162582B
GB2162582B GB07937192A GB7937192A GB2162582B GB 2162582 B GB2162582 B GB 2162582B GB 07937192 A GB07937192 A GB 07937192A GB 7937192 A GB7937192 A GB 7937192A GB 2162582 B GB2162582 B GB 2162582B
Authority
GB
United Kingdom
Prior art keywords
gas turbine
air intake
turbine engine
variable geometry
geometry air
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
GB07937192A
Other versions
GB2162582A (en
Inventor
Jurgen Peikert
Heinrich Hofmann
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.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
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 Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Publication of GB2162582A publication Critical patent/GB2162582A/en
Application granted granted Critical
Publication of GB2162582B publication Critical patent/GB2162582B/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
GB07937192A 1978-10-28 1979-10-26 A variable geometry air intake for a gas turbine engine Expired GB2162582B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2846947 1978-10-28

Publications (2)

Publication Number Publication Date
GB2162582A GB2162582A (en) 1986-02-05
GB2162582B true GB2162582B (en) 1986-08-20

Family

ID=6053341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB07937192A Expired GB2162582B (en) 1978-10-28 1979-10-26 A variable geometry air intake for a gas turbine engine

Country Status (1)

Country Link
GB (1) GB2162582B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106697306A (en) * 2016-12-05 2017-05-24 南京航空航天大学 Secondary flow self-circulation pneumatic type adjustable air inflow passageway for in-step compression surface and control method
US12503978B1 (en) * 2024-06-21 2025-12-23 Rolls-Royce North American Technologies Inc. Inlets for gas turbine engine fans with distortion tolerance

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3720318A1 (en) * 1987-06-19 1989-01-05 Mtu Muenchen Gmbh GONDOLA FOR JET ENGINES
GB9425403D0 (en) * 1994-12-14 1995-02-15 Short Brothers Plc Aircraft propulsive power unit
CN100458189C (en) * 2007-03-13 2009-02-04 南京航空航天大学 Shock Shape Controller
GB201117079D0 (en) 2011-10-05 2011-11-16 Rolls Royce Plc A propulsive unit for an aircraft
US8544793B1 (en) * 2013-01-08 2013-10-01 Ali A. A. J. Shammoh Adjustable angle inlet for turbojet engines
CN106996334B (en) * 2017-05-08 2018-05-18 北京航空航天大学 Hypersonic gill formula becomes geometry multistage oblique shock wave system compression air intake duct
CN109209645B (en) * 2018-11-06 2019-10-25 中国航空工业集团公司沈阳空气动力研究所 A kind of three-dimension curved surface compression change geometry inlet structure preparation method
CN110630382B (en) * 2019-09-27 2020-09-25 南京航空航天大学 A kind of internal/external compression integrated adjustment variable geometry intake port and design method
CN111577465A (en) * 2020-04-22 2020-08-25 中国空气动力研究与发展中心 Hypersonic inlet lip rotating device and test method
CN112761817B (en) * 2021-01-28 2022-06-24 北京理工大学 Oblique detonation engine combustion chamber spray pipe integrated control method and device
EP4339436A1 (en) * 2022-09-15 2024-03-20 Rohr, Inc. Aircraft propulsion system with variable area inlet
CN119160400B (en) * 2024-11-13 2025-04-25 中国空气动力研究与发展中心超高速空气动力研究所 Wane for flow regulation of wide Mach number aircraft and control method
CN119124555B (en) * 2024-11-13 2025-03-18 中国空气动力研究与发展中心超高速空气动力研究所 Seesaw control method for air intake flow regulation of aircraft

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106697306A (en) * 2016-12-05 2017-05-24 南京航空航天大学 Secondary flow self-circulation pneumatic type adjustable air inflow passageway for in-step compression surface and control method
CN106697306B (en) * 2016-12-05 2018-01-19 南京航空航天大学 Compressing surface Secondary Flow self-loopa pneumatic type variable geometry inlet at the same level and control method
US12503978B1 (en) * 2024-06-21 2025-12-23 Rolls-Royce North American Technologies Inc. Inlets for gas turbine engine fans with distortion tolerance

Also Published As

Publication number Publication date
GB2162582A (en) 1986-02-05

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Legal Events

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PG Patent granted