ATE490912T1 - Steuersystem für einlassverzerrung und wiederherstellung - Google Patents

Steuersystem für einlassverzerrung und wiederherstellung

Info

Publication number
ATE490912T1
ATE490912T1 AT07753379T AT07753379T ATE490912T1 AT E490912 T1 ATE490912 T1 AT E490912T1 AT 07753379 T AT07753379 T AT 07753379T AT 07753379 T AT07753379 T AT 07753379T AT E490912 T1 ATE490912 T1 AT E490912T1
Authority
AT
Austria
Prior art keywords
air
aircraft
engine
inlet
force
Prior art date
Application number
AT07753379T
Other languages
English (en)
Inventor
Joseph Silkey
Christopher Wilson
Richard Dyer
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Application granted granted Critical
Publication of ATE490912T1 publication Critical patent/ATE490912T1/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12Blades
    • F01D5/14Form or construction
    • F01D5/141Shape, i.e. outer, aerodynamic form
    • F01D5/145Means for influencing boundary layers or secondary circulations
    • 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
    • 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
    • F02C7/057Control or regulation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0226Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising boundary layer control means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0266Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants
    • B64D2033/0286Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants for turbofan engines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00Control
    • F05D2270/01Purpose of the control system
    • F05D2270/17Purpose of the control system to control boundary layer
    • F05D2270/172Purpose of the control system to control boundary layer by a plasma generator, e.g. control of ignition
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Plasma Technology (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Testing Of Engines (AREA)
AT07753379T 2006-04-12 2007-03-16 Steuersystem für einlassverzerrung und wiederherstellung ATE490912T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/403,252 US7637455B2 (en) 2006-04-12 2006-04-12 Inlet distortion and recovery control system
PCT/US2007/006746 WO2007123612A1 (en) 2006-04-12 2007-03-16 Inlet distortion and recovery control system

Publications (1)

Publication Number Publication Date
ATE490912T1 true ATE490912T1 (de) 2010-12-15

Family

ID=38325140

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07753379T ATE490912T1 (de) 2006-04-12 2007-03-16 Steuersystem für einlassverzerrung und wiederherstellung

Country Status (7)

Country Link
US (2) US7637455B2 (de)
EP (1) EP2010429B1 (de)
JP (1) JP5265519B2 (de)
CN (1) CN101421156B (de)
AT (1) ATE490912T1 (de)
DE (1) DE602007011047D1 (de)
WO (1) WO2007123612A1 (de)

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Also Published As

Publication number Publication date
US20100140418A1 (en) 2010-06-10
JP5265519B2 (ja) 2013-08-14
EP2010429A1 (de) 2009-01-07
WO2007123612A1 (en) 2007-11-01
JP2009533276A (ja) 2009-09-17
DE602007011047D1 (de) 2011-01-20
CN101421156B (zh) 2011-05-25
CN101421156A (zh) 2009-04-29
US7975961B2 (en) 2011-07-12
US20070241229A1 (en) 2007-10-18
US7637455B2 (en) 2009-12-29
EP2010429B1 (de) 2010-12-08

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