BRPI1013370A2 - capota de entrada giratória para turbomáquina, e, turbomáquina. - Google Patents

capota de entrada giratória para turbomáquina, e, turbomáquina.

Info

Publication number
BRPI1013370A2
BRPI1013370A2 BRPI1013370A BRPI1013370A BRPI1013370A2 BR PI1013370 A2 BRPI1013370 A2 BR PI1013370A2 BR PI1013370 A BRPI1013370 A BR PI1013370A BR PI1013370 A BRPI1013370 A BR PI1013370A BR PI1013370 A2 BRPI1013370 A2 BR PI1013370A2
Authority
BR
Brazil
Prior art keywords
turbomachine
inlet hood
revolving
revolving inlet
hood
Prior art date
Application number
BRPI1013370A
Other languages
English (en)
Inventor
Gaël Loro
Hervé Gignoux
Mickaël Delapierre
Sylvie Wintenberger
Original Assignee
Snecma
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 Snecma filed Critical Snecma
Publication of BRPI1013370A2 publication Critical patent/BRPI1013370A2/pt
Publication of BRPI1013370B1 publication Critical patent/BRPI1013370B1/pt

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00Features, 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
    • F02C7/04Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/047Heating to prevent icing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas- turbine plants for special use
    • F02C6/20Adaptations of gas-turbine plants for driving vehicles
    • F02C6/206Adaptations of gas-turbine plants for driving vehicles the vehicles being airscrew driven
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02KJET-PROPULSION PLANTS
    • F02K3/00Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02Plants 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
    • F02K3/04Plants 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
    • F02K3/06Plants 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00Aeronautics or air transport
    • Y02T50/60Efficient propulsion technologies, e.g. for aircraft
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/0536Highspeed fluid intake means [e.g., jet engine intake]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/0536Highspeed fluid intake means [e.g., jet engine intake]
    • Y10T137/0645With condition responsive control means
BRPI1013370-4A 2009-03-31 2010-03-29 Capota de entrada giratória para turbomáquina, e, turbomáquina. BRPI1013370B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0952056A FR2943726B1 (fr) 2009-03-31 2009-03-31 Capot d'entree tournant pour turbomachine, comprenant une extremite avant excentree
FR0952056 2009-03-31
PCT/EP2010/054080 WO2010112453A1 (fr) 2009-03-31 2010-03-29 Capot d'entree tournant pour turbomachine, comprenant une extremite avant excentree

Publications (2)

Publication Number Publication Date
BRPI1013370A2 true BRPI1013370A2 (pt) 2016-03-29
BRPI1013370B1 BRPI1013370B1 (pt) 2020-06-23

Family

ID=41092060

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1013370-4A BRPI1013370B1 (pt) 2009-03-31 2010-03-29 Capota de entrada giratória para turbomáquina, e, turbomáquina.

Country Status (9)

Country Link
US (2) US8984855B2 (pt)
EP (1) EP2414655B1 (pt)
JP (1) JP5466291B2 (pt)
CN (1) CN102378855B (pt)
BR (1) BRPI1013370B1 (pt)
CA (1) CA2756845C (pt)
FR (1) FR2943726B1 (pt)
RU (1) RU2529766C2 (pt)
WO (1) WO2010112453A1 (pt)

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US9644497B2 (en) * 2013-11-22 2017-05-09 Siemens Energy, Inc. Industrial gas turbine exhaust system with splined profile tail cone
CN103630362B (zh) * 2013-11-29 2016-05-18 中国航天科技集团公司第六研究院第十一研究所 冲压发动机分离试验用堵盖作动装置和方法
US10099772B2 (en) * 2014-10-31 2018-10-16 Hamilton Sundstrand Corporation Ice-shedding spinner for ram air turbine
US10190539B2 (en) * 2015-07-01 2019-01-29 The Boeing Company Inlet flow restrictor
US10794398B2 (en) 2015-12-18 2020-10-06 Raytheon Technologies Corporation Gas turbine engine with one piece acoustic treatment
US10975720B2 (en) 2018-07-31 2021-04-13 Safran Aircraft Engines Balancing system for an aircraft turbomachine
FR3084696B1 (fr) * 2018-07-31 2021-06-04 Safran Aircraft Engines Systeme d'equilibrage ameliore pour turbomachine d'aeronef
CN109630273B (zh) * 2018-11-23 2021-04-16 中国航发沈阳黎明航空发动机有限责任公司 一种基于马格努斯效应的航空发动机整流帽罩
FR3097256B1 (fr) * 2019-06-14 2021-05-21 Safran Aircraft Engines Cone d’entree pour une turbomachine d’aeronef
FR3121169B1 (fr) * 2021-03-25 2023-06-02 Safran Aircraft Engines Cone d’entree pour une turbomachine d’aeronef

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Also Published As

Publication number Publication date
BRPI1013370B1 (pt) 2020-06-23
WO2010112453A1 (fr) 2010-10-07
CN102378855A (zh) 2012-03-14
US20120036827A1 (en) 2012-02-16
FR2943726B1 (fr) 2014-04-25
US8984855B2 (en) 2015-03-24
CA2756845C (fr) 2017-01-24
FR2943726A1 (fr) 2010-10-01
CN102378855B (zh) 2014-03-12
JP5466291B2 (ja) 2014-04-09
RU2011143863A (ru) 2013-05-10
EP2414655A1 (fr) 2012-02-08
US20160003146A1 (en) 2016-01-07
US9243562B1 (en) 2016-01-26
JP2012522170A (ja) 2012-09-20
RU2529766C2 (ru) 2014-09-27
CA2756845A1 (fr) 2010-10-07
EP2414655B1 (fr) 2013-06-05

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

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