RU2406877C2 - Упрочнение корпуса вентилятора в газотурбинном реактивном двигателе - Google Patents

Упрочнение корпуса вентилятора в газотурбинном реактивном двигателе Download PDF

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Publication number
RU2406877C2
RU2406877C2 RU2007115082/06A RU2007115082A RU2406877C2 RU 2406877 C2 RU2406877 C2 RU 2406877C2 RU 2007115082/06 A RU2007115082/06 A RU 2007115082/06A RU 2007115082 A RU2007115082 A RU 2007115082A RU 2406877 C2 RU2406877 C2 RU 2406877C2
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RU
Russia
Prior art keywords
protective ring
fan
ring
recess
protective
Prior art date
Application number
RU2007115082/06A
Other languages
English (en)
Russian (ru)
Other versions
RU2007115082A (ru
Inventor
Л. Джеймс Мл. КАРДАРЕЛЛА (US)
Л. Джеймс Мл. КАРДАРЕЛЛА
Original Assignee
Л. Джеймс Мл. КАРДАРЕЛЛА
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 PCT/US2005/033564 external-priority patent/WO2006137875A2/en
Application filed by Л. Джеймс Мл. КАРДАРЕЛЛА filed Critical Л. Джеймс Мл. КАРДАРЕЛЛА
Publication of RU2007115082A publication Critical patent/RU2007115082A/ru
Application granted granted Critical
Publication of RU2406877C2 publication Critical patent/RU2406877C2/ru

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    • 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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
    • F01D21/045—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position special arrangements in stators or in rotors dealing with breaking-off of part of rotor
    • 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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • 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
    • 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
    • F02K3/06—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 with front fan
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/25—Manufacture essentially without removing material by forging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/40—Heat treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/20—Three-dimensional
    • F05D2250/29—Three-dimensional machined; miscellaneous
    • F05D2250/292—Three-dimensional machined; miscellaneous tapered
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/13—Refractory metals, i.e. Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W
    • F05D2300/133—Titanium
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
RU2007115082/06A 2005-09-20 2005-11-16 Упрочнение корпуса вентилятора в газотурбинном реактивном двигателе RU2406877C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/US2005/033564 WO2006137875A2 (en) 2004-09-23 2005-09-20 Fan case reinforcement in a gas turbine jet engine
USPCT/US2005/033564 2005-09-20
PCT/US2005/041822 WO2007035184A2 (en) 2005-09-20 2005-11-16 Fan case reinforcement in a gas turbine jet engine

Publications (2)

Publication Number Publication Date
RU2007115082A RU2007115082A (ru) 2008-10-27
RU2406877C2 true RU2406877C2 (ru) 2010-12-20

Family

ID=37835253

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007115082/06A RU2406877C2 (ru) 2005-09-20 2005-11-16 Упрочнение корпуса вентилятора в газотурбинном реактивном двигателе

Country Status (11)

Country Link
EP (1) EP1841950A2 (ja)
JP (1) JP2009515075A (ja)
KR (1) KR20080034086A (ja)
CN (1) CN101163863A (ja)
AU (1) AU2005335919A1 (ja)
BR (1) BRPI0517330A (ja)
CA (1) CA2584641A1 (ja)
IL (1) IL181845A0 (ja)
RU (1) RU2406877C2 (ja)
SG (1) SG165406A1 (ja)
WO (1) WO2007035184A2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2662264C2 (ru) * 2014-01-09 2018-07-25 Сафран Эркрафт Энджинз Противопожарная защита картера вентилятора из композиционного материала

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8191254B2 (en) 2004-09-23 2012-06-05 Carlton Forge Works Method and apparatus for improving fan case containment and heat resistance in a gas turbine jet engine
FR2968364B1 (fr) * 2010-12-01 2012-12-28 Snecma Element de soufflante de turboreacteur a double flux
US9249681B2 (en) 2012-01-31 2016-02-02 United Technologies Corporation Fan case rub system
US9200531B2 (en) 2012-01-31 2015-12-01 United Technologies Corporation Fan case rub system, components, and their manufacture
US10669936B2 (en) 2013-03-13 2020-06-02 Raytheon Technologies Corporation Thermally conforming acoustic liner cartridge for a gas turbine engine
GB201313594D0 (en) * 2013-07-30 2013-09-11 Composite Technology & Applic Ltd Fan Track Liner
US10113447B2 (en) 2014-12-12 2018-10-30 Rolls-Royce Plc Fan casing arrangement for a gas turbine engine
EP3106289B1 (en) * 2015-06-17 2023-10-18 Raytheon Technologies Corporation Co-molded metallic fan case containment ring
GB201804568D0 (en) * 2018-03-22 2018-05-09 Rolls Royce Plc Fan track liner

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1085329A (ja) * 1964-01-21
US3888602A (en) * 1974-06-05 1975-06-10 United Aircraft Corp Stress restraining ring for compressor rotors
FR2574476B1 (fr) * 1984-12-06 1987-01-02 Snecma Carter de retention pour soufflante de turboreacteur
GB2192238B (en) * 1986-07-02 1990-05-23 Rolls Royce Plc Gas turbine engine power turbine
DE3704197C1 (de) * 1987-02-11 1987-08-20 Mtu Muenchen Gmbh Demontierbarer Berstschutzring
US5163809A (en) * 1991-04-29 1992-11-17 Pratt & Whitney Canada, Inc. Spiral wound containment ring
GB9922618D0 (en) * 1999-09-25 1999-11-24 Rolls Royce Plc A gas turbine engine blade containment assembly
EP1197570B1 (en) * 2000-10-13 2004-12-29 General Electric Company Nickel-base alloy and its use in forging and welding operations
FR2845436B1 (fr) * 2002-10-02 2004-12-31 Snecma Moteurs Tambour formant en particulier un rotor de turbomachine, compresseur et turbomoteur comprenant un tel tambour

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2662264C2 (ru) * 2014-01-09 2018-07-25 Сафран Эркрафт Энджинз Противопожарная защита картера вентилятора из композиционного материала

Also Published As

Publication number Publication date
KR20080034086A (ko) 2008-04-18
RU2007115082A (ru) 2008-10-27
CA2584641A1 (en) 2007-03-29
BRPI0517330A (pt) 2008-10-07
IL181845A0 (en) 2009-02-11
EP1841950A2 (en) 2007-10-10
SG165406A1 (en) 2010-10-28
JP2009515075A (ja) 2009-04-09
AU2005335919A1 (en) 2007-04-05
WO2007035184A3 (en) 2007-08-23
WO2007035184A2 (en) 2007-03-29
WO2007035184A8 (en) 2008-01-03
CN101163863A (zh) 2008-04-16

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20111117