GB2301402B - Valve for diverting fluid flows in gas turbine engines - Google Patents

Valve for diverting fluid flows in gas turbine engines

Info

Publication number
GB2301402B
GB2301402B GB8927182A GB8927182A GB2301402B GB 2301402 B GB2301402 B GB 2301402B GB 8927182 A GB8927182 A GB 8927182A GB 8927182 A GB8927182 A GB 8927182A GB 2301402 B GB2301402 B GB 2301402B
Authority
GB
United Kingdom
Prior art keywords
valve
gas turbine
fluid flows
turbine engines
diverting fluid
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
GB8927182A
Other versions
GB2301402A (en
GB8927182D0 (en
Inventor
John Matthew Hall
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce 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 Rolls Royce PLC filed Critical Rolls Royce PLC
Publication of GB8927182D0 publication Critical patent/GB8927182D0/en
Publication of GB2301402A publication Critical patent/GB2301402A/en
Application granted granted Critical
Publication of GB2301402B publication Critical patent/GB2301402B/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
    • 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
    • F02K3/025—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 the by-pass flow being at least partly used to create an independent thrust component
    • 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
    • F02K3/04—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 the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/075—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 the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type controlling flow ratio between flows

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
GB8927182A 1988-12-02 1989-12-01 Valve for diverting fluid flows in gas turbine engines Expired - Fee Related GB2301402B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8828243 1988-12-02

Publications (3)

Publication Number Publication Date
GB8927182D0 GB8927182D0 (en) 1996-04-24
GB2301402A GB2301402A (en) 1996-12-04
GB2301402B true GB2301402B (en) 1997-09-03

Family

ID=10647895

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8927182A Expired - Fee Related GB2301402B (en) 1988-12-02 1989-12-01 Valve for diverting fluid flows in gas turbine engines

Country Status (1)

Country Link
GB (1) GB2301402B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1362984B1 (en) 2002-05-16 2007-04-25 ROLLS-ROYCE plc Gas turbine engine
CN100458189C (en) * 2007-03-13 2009-02-04 南京航空航天大学 Controller for profile of shock wave

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB713783A (en) * 1952-01-02 1954-08-18 Armstrong Siddeley Motors Ltd Gas turbine propulsion units
US3913321A (en) * 1972-11-17 1975-10-21 Rolls Royce 1971 Ltd Gas turbine engine power plant
US4038818A (en) * 1972-05-25 1977-08-02 Rolls-Royce (1971) Limited Gas turbine power plant having series-parallel valve arrangement
GB1483813A (en) * 1973-09-06 1977-08-24 Nasa Aircraft multi-engine configuration
US4052845A (en) * 1974-06-20 1977-10-11 United Technologies Corporation Variable ratio bypass gas turbine engine with flow diverter valve
GB2145160A (en) * 1983-08-15 1985-03-20 Rolls Royce Variable cycle gas turbine engine
GB1605303A (en) * 1976-03-09 1988-10-05 Rolls Royce Dual cycle gas turbine engine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB713783A (en) * 1952-01-02 1954-08-18 Armstrong Siddeley Motors Ltd Gas turbine propulsion units
US4038818A (en) * 1972-05-25 1977-08-02 Rolls-Royce (1971) Limited Gas turbine power plant having series-parallel valve arrangement
US3913321A (en) * 1972-11-17 1975-10-21 Rolls Royce 1971 Ltd Gas turbine engine power plant
GB1483813A (en) * 1973-09-06 1977-08-24 Nasa Aircraft multi-engine configuration
US4052845A (en) * 1974-06-20 1977-10-11 United Technologies Corporation Variable ratio bypass gas turbine engine with flow diverter valve
GB1605303A (en) * 1976-03-09 1988-10-05 Rolls Royce Dual cycle gas turbine engine
GB2145160A (en) * 1983-08-15 1985-03-20 Rolls Royce Variable cycle gas turbine engine

Also Published As

Publication number Publication date
GB2301402A (en) 1996-12-04
GB8927182D0 (en) 1996-04-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20001201