CN105899765B - 由复合物制成的风扇壳体的防火保护 - Google Patents

由复合物制成的风扇壳体的防火保护 Download PDF

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Publication number
CN105899765B
CN105899765B CN201580004287.8A CN201580004287A CN105899765B CN 105899765 B CN105899765 B CN 105899765B CN 201580004287 A CN201580004287 A CN 201580004287A CN 105899765 B CN105899765 B CN 105899765B
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China
Prior art keywords
upstream
flange
downstream
blower
casting
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CN201580004287.8A
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English (en)
Chinese (zh)
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CN105899765A (zh
Inventor
西尔维·卡拉蒂尼
蒂莫西·伊利瑟夫
苏菲·伊赛扬
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Safran Aircraft Engines SAS
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SNECMA SAS
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Publication date
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Publication of CN105899765A publication Critical patent/CN105899765A/zh
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Publication of CN105899765B publication Critical patent/CN105899765B/zh
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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
    • F02C7/24—Heat or noise insulation
    • F02C7/25—Fire protection or prevention
    • 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
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F04D29/526—Details of the casing section radially opposing blade tips
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/15—Heat shield
    • 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
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/603—Composites; e.g. fibre-reinforced
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201580004287.8A 2014-01-09 2015-01-08 由复合物制成的风扇壳体的防火保护 Active CN105899765B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1450145A FR3016187B1 (fr) 2014-01-09 2014-01-09 Protection contre le feu d'un carter de soufflante en materiau composite
FR1450145 2014-01-09
PCT/FR2015/050041 WO2015104504A1 (fr) 2014-01-09 2015-01-08 Protection contre le feu d'un carter de soufflante en matériau composite

Publications (2)

Publication Number Publication Date
CN105899765A CN105899765A (zh) 2016-08-24
CN105899765B true CN105899765B (zh) 2017-09-26

Family

ID=50290123

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580004287.8A Active CN105899765B (zh) 2014-01-09 2015-01-08 由复合物制成的风扇壳体的防火保护

Country Status (9)

Country Link
US (1) US10641178B2 (https=)
EP (1) EP3092375B1 (https=)
JP (1) JP6619341B2 (https=)
CN (1) CN105899765B (https=)
BR (1) BR112016015938B1 (https=)
CA (1) CA2935773C (https=)
FR (1) FR3016187B1 (https=)
RU (1) RU2662264C2 (https=)
WO (1) WO2015104504A1 (https=)

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ITUB20160493A1 (it) * 2016-01-29 2017-07-29 Nuovo Pignone Tecnologie Srl Pannello multistrato per installazioni di macchinari
GB201804569D0 (en) * 2018-03-22 2018-05-09 Rolls Royce Plc Casing assembly
FR3092148B1 (fr) * 2019-01-30 2021-01-08 Safran Aircraft Engines Carter de soufflante pour une turbomachine d’aeronef
FR3100152B1 (fr) * 2019-08-28 2021-07-23 Safran Aircraft Engines Procede de fabrication d’un carter annulaire pour une turbomachine d’aeronef
US20230167774A1 (en) * 2021-12-01 2023-06-01 Rohr, Inc. Attachment ring insulator systems, methods, and assemblies
US20230265862A1 (en) 2022-02-21 2023-08-24 General Electric Company Turbofan engine having angled inlet pre-swirl vanes
US11725526B1 (en) 2022-03-08 2023-08-15 General Electric Company Turbofan engine having nacelle with non-annular inlet
US12410729B2 (en) 2022-10-07 2025-09-09 Rtx Corporation Pre-ceramic thermal barrier for gas turbine engine components
FR3141725A1 (fr) * 2022-11-08 2024-05-10 Safran Aircraft Engines Secteur de virole pour une turbomachine d'aéronef comportant une protection anti-feu
FR3153019A1 (fr) 2023-09-20 2025-03-21 Safran Piece comprenant une barriere anti-feu
FR3154452B1 (fr) 2023-10-18 2025-10-10 Safran Aircraft Engines Piece comprenant une barriere anti-feu
US12385430B2 (en) 2023-11-30 2025-08-12 General Electric Company Gas turbine engine with forward swept outlet guide vanes
US12209557B1 (en) 2023-11-30 2025-01-28 General Electric Company Gas turbine engine with forward swept outlet guide vanes
US12228037B1 (en) 2023-12-04 2025-02-18 General Electric Company Guide vane assembly with fixed and variable pitch inlet guide vanes
CN117445243A (zh) * 2023-12-21 2024-01-26 浙江航引新材料科技有限公司 一种法兰纤维预制体及其制备方法
US12313021B1 (en) 2024-03-14 2025-05-27 General Electric Company Outer nacelle with inlet guide vanes and acoustic treatment
FR3161706A1 (fr) * 2024-04-26 2025-10-31 Safran Aircraft Engines Carter de turbomachine comportant un revetement de protection thermique et un procede de fabrication de ce carter

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US2486404A (en) * 1946-06-17 1949-11-01 Lonnie W Rowlain Fan attachment for sewing machines
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US4534698A (en) * 1983-04-25 1985-08-13 General Electric Company Blade containment structure
FR2613773B1 (fr) 1987-04-08 1990-11-30 Snecma Panneau acoustique pour garniture insonorisante et turboreacteur comportant une telle garniture
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Also Published As

Publication number Publication date
RU2016132628A3 (https=) 2018-07-05
RU2016132628A (ru) 2018-02-12
FR3016187B1 (fr) 2016-01-01
JP6619341B2 (ja) 2019-12-11
FR3016187A1 (fr) 2015-07-10
US10641178B2 (en) 2020-05-05
WO2015104504A1 (fr) 2015-07-16
CA2935773C (fr) 2022-09-06
BR112016015938B1 (pt) 2022-10-11
BR112016015938A2 (https=) 2017-08-08
US20160333789A1 (en) 2016-11-17
EP3092375B1 (fr) 2017-12-13
CA2935773A1 (fr) 2015-07-16
RU2662264C2 (ru) 2018-07-25
EP3092375A1 (fr) 2016-11-16
JP2017507271A (ja) 2017-03-16
CN105899765A (zh) 2016-08-24

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