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GB2289504B - Gas turbine propulsion unit - Google Patents

Gas turbine propulsion unit

Info

Publication number
GB2289504B
GB2289504B GB9409381A GB9409381A GB2289504B GB 2289504 B GB2289504 B GB 2289504B GB 9409381 A GB9409381 A GB 9409381A GB 9409381 A GB9409381 A GB 9409381A GB 2289504 B GB2289504 B GB 2289504B
Authority
GB
United Kingdom
Prior art keywords
gas turbine
propulsion unit
turbine propulsion
unit
gas
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
GB9409381A
Other versions
GB2289504A (en
GB9409381D0 (en
Inventor
Adrian Miller
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.)
BAE Systems PLC
Original Assignee
British Aerospace PLC
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 British Aerospace PLC filed Critical British Aerospace PLC
Priority to GB9409381A priority Critical patent/GB2289504B/en
Publication of GB9409381D0 publication Critical patent/GB9409381D0/en
Publication of GB2289504A publication Critical patent/GB2289504A/en
Application granted granted Critical
Publication of GB2289504B publication Critical patent/GB2289504B/en
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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/08—Heating, heat-insulating or cooling means
    • F01D5/085—Heating, heat-insulating or cooling means cooling fluid circulating inside the rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • 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)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Supercharger (AREA)
GB9409381A 1994-05-11 1994-05-11 Gas turbine propulsion unit Expired - Fee Related GB2289504B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9409381A GB2289504B (en) 1994-05-11 1994-05-11 Gas turbine propulsion unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9409381A GB2289504B (en) 1994-05-11 1994-05-11 Gas turbine propulsion unit

Publications (3)

Publication Number Publication Date
GB9409381D0 GB9409381D0 (en) 1994-06-29
GB2289504A GB2289504A (en) 1995-11-22
GB2289504B true GB2289504B (en) 1998-01-14

Family

ID=10754934

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9409381A Expired - Fee Related GB2289504B (en) 1994-05-11 1994-05-11 Gas turbine propulsion unit

Country Status (1)

Country Link
GB (1) GB2289504B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5881758A (en) * 1996-03-28 1999-03-16 The Boeing Company Internal compression supersonic engine inlet
DE19962617C2 (en) * 1999-12-23 2001-10-11 Meyer Andreas Mathias Turbo jet engine

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB622181A (en) * 1947-03-11 1949-04-27 Adrian Albert Lombard Improvements relating to gas-turbine-engines
GB655871A (en) * 1948-04-24 1951-08-08 Devendra Nath Sharma Improvements in or relating to internal combustion turbine power plants
GB706841A (en) * 1948-07-17 1954-04-07 Devendra Nath Sharma Improvements relating to turbine jet propulsion power units
GB736503A (en) * 1953-09-10 1955-09-07 Rolls Royce Improvements relating to gas-turbine engines
GB742242A (en) * 1951-02-15 1955-12-21 Power Jets Res & Dev Ltd Improvements in the cooling of turbine rotors
GB757818A (en) * 1954-04-06 1956-09-26 Devendra Nath Sharma Improvements relating to turbojet propulsion power units
GB1008886A (en) * 1964-06-12 1965-11-03 Rolls Royce Gas turbine engine
GB2172056A (en) * 1985-03-04 1986-09-10 Gen Electric Means and method for controlling augmentor liner coolant flow pressure in a mixed flow, variable cycle gas turbine engine
GB2206686A (en) * 1984-12-17 1989-01-11 Gen Electric Gas-turbine augmentor
GB2216855A (en) * 1988-04-07 1989-10-18 Messerschmitt Boelkow Blohm Propulsive unit arrangement for hypersonic flight vehicles
GB2264539A (en) * 1992-02-21 1993-09-01 Westinghouse Electric Corp Heat transfer arrangement in a gas turbine

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB622181A (en) * 1947-03-11 1949-04-27 Adrian Albert Lombard Improvements relating to gas-turbine-engines
GB655871A (en) * 1948-04-24 1951-08-08 Devendra Nath Sharma Improvements in or relating to internal combustion turbine power plants
GB706841A (en) * 1948-07-17 1954-04-07 Devendra Nath Sharma Improvements relating to turbine jet propulsion power units
GB742242A (en) * 1951-02-15 1955-12-21 Power Jets Res & Dev Ltd Improvements in the cooling of turbine rotors
GB736503A (en) * 1953-09-10 1955-09-07 Rolls Royce Improvements relating to gas-turbine engines
GB757818A (en) * 1954-04-06 1956-09-26 Devendra Nath Sharma Improvements relating to turbojet propulsion power units
GB1008886A (en) * 1964-06-12 1965-11-03 Rolls Royce Gas turbine engine
GB2206686A (en) * 1984-12-17 1989-01-11 Gen Electric Gas-turbine augmentor
GB2172056A (en) * 1985-03-04 1986-09-10 Gen Electric Means and method for controlling augmentor liner coolant flow pressure in a mixed flow, variable cycle gas turbine engine
GB2216855A (en) * 1988-04-07 1989-10-18 Messerschmitt Boelkow Blohm Propulsive unit arrangement for hypersonic flight vehicles
GB2264539A (en) * 1992-02-21 1993-09-01 Westinghouse Electric Corp Heat transfer arrangement in a gas turbine

Also Published As

Publication number Publication date
GB2289504A (en) 1995-11-22
GB9409381D0 (en) 1994-06-29

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030511