GB2437418B - Turbine engine nozzle - Google Patents

Turbine engine nozzle

Info

Publication number
GB2437418B
GB2437418B GB0709126A GB0709126A GB2437418B GB 2437418 B GB2437418 B GB 2437418B GB 0709126 A GB0709126 A GB 0709126A GB 0709126 A GB0709126 A GB 0709126A GB 2437418 B GB2437418 B GB 2437418B
Authority
GB
United Kingdom
Prior art keywords
turbine engine
engine nozzle
nozzle
turbine
engine
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
GB0709126A
Other versions
GB2437418A (en
GB0709126D0 (en
Inventor
Donald W Peters
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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
Priority claimed from US10/614,632 external-priority patent/US6871797B2/en
Application filed by United Technologies Corp filed Critical United Technologies Corp
Priority to GB0709126A priority Critical patent/GB2437418B/en
Publication of GB0709126D0 publication Critical patent/GB0709126D0/en
Publication of GB2437418A publication Critical patent/GB2437418A/en
Application granted granted Critical
Publication of GB2437418B publication Critical patent/GB2437418B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02K1/06—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
    • 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
    • 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
GB0709126A 2003-07-07 2004-07-06 Turbine engine nozzle Expired - Fee Related GB2437418B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0709126A GB2437418B (en) 2003-07-07 2004-07-06 Turbine engine nozzle

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/614,632 US6871797B2 (en) 2003-07-07 2003-07-07 Turbine engine nozzle
GB0415187A GB2403775B (en) 2003-07-07 2004-07-06 Turbine engine nozzle
GB0709126A GB2437418B (en) 2003-07-07 2004-07-06 Turbine engine nozzle

Publications (3)

Publication Number Publication Date
GB0709126D0 GB0709126D0 (en) 2007-06-20
GB2437418A GB2437418A (en) 2007-10-24
GB2437418B true GB2437418B (en) 2008-03-19

Family

ID=38529964

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0709126A Expired - Fee Related GB2437418B (en) 2003-07-07 2004-07-06 Turbine engine nozzle

Country Status (1)

Country Link
GB (1) GB2437418B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202213334D0 (en) * 2022-09-13 2022-10-26 Rolls Royce Plc A variable-geometry convergent-divergent exhaust nozzle

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB839230A (en) * 1956-01-12 1960-06-29 Gen Motors Corp Improvements relating to variable jet nozzles
GB871274A (en) * 1958-11-12 1961-06-28 Snecma Variable-shape jet propulsion nozzle
GB1100656A (en) * 1965-10-04 1968-01-24 Rolls Royce Jet propulsion nozzle
US3454227A (en) * 1966-08-19 1969-07-08 United Aircraft Corp Free floating articulate ejector nozzle
US4141501A (en) * 1975-05-09 1979-02-27 Rolls-Royce (1971) Limited Nozzles for gas turbine engines
GB2404222A (en) * 2003-07-21 2005-01-26 United Technologies Corp Turbine engine nozzle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB839230A (en) * 1956-01-12 1960-06-29 Gen Motors Corp Improvements relating to variable jet nozzles
GB871274A (en) * 1958-11-12 1961-06-28 Snecma Variable-shape jet propulsion nozzle
GB1100656A (en) * 1965-10-04 1968-01-24 Rolls Royce Jet propulsion nozzle
US3454227A (en) * 1966-08-19 1969-07-08 United Aircraft Corp Free floating articulate ejector nozzle
US4141501A (en) * 1975-05-09 1979-02-27 Rolls-Royce (1971) Limited Nozzles for gas turbine engines
GB2404222A (en) * 2003-07-21 2005-01-26 United Technologies Corp Turbine engine nozzle

Also Published As

Publication number Publication date
GB2437418A (en) 2007-10-24
GB0709126D0 (en) 2007-06-20

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Legal Events

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

Effective date: 20130706