[go: up one dir, main page]

GB756319A - Improvements in aircraft - Google Patents

Improvements in aircraft

Info

Publication number
GB756319A
GB756319A GB17981/49A GB1798149A GB756319A GB 756319 A GB756319 A GB 756319A GB 17981/49 A GB17981/49 A GB 17981/49A GB 1798149 A GB1798149 A GB 1798149A GB 756319 A GB756319 A GB 756319A
Authority
GB
United Kingdom
Prior art keywords
jet
turbine
aircraft
stalker
nacelle
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
Application number
GB17981/49A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB17981/49A priority Critical patent/GB756319A/en
Publication of GB756319A publication Critical patent/GB756319A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
    • B64C21/01—Boundary layer ingestion [BLI] propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
    • B64C21/02—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
    • B64C21/06—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like for sucking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C2230/00—Boundary layer controls
    • B64C2230/04—Boundary layer controls by actively generating fluid flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C2230/00—Boundary layer controls
    • B64C2230/06—Boundary layer controls by explicitly adjusting fluid flow, e.g. by using valves, variable aperture or slot areas, variable pump action or variable fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0226—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising boundary layer control means
    • 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
    • Y02T50/10—Drag reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Tires In General (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

756,319. Jet propulsion plant. STALKER, E. A. July 7, 1949, No. 17981/49. Class 110(3) [Also in Group XXXIII] Boundary layer air from the wings and nacelle of a jet-propelled aircraft is fed through passages 50, 51 and a circumferential opening 90 to a ducted fan 26 driven by a gas-turbine 24 and discharged through an annular nozzle 27 surrounding the jet pipe 25 of the turbine 24.
GB17981/49A 1949-07-07 1949-07-07 Improvements in aircraft Expired GB756319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB17981/49A GB756319A (en) 1949-07-07 1949-07-07 Improvements in aircraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17981/49A GB756319A (en) 1949-07-07 1949-07-07 Improvements in aircraft

Publications (1)

Publication Number Publication Date
GB756319A true GB756319A (en) 1956-09-05

Family

ID=10104575

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17981/49A Expired GB756319A (en) 1949-07-07 1949-07-07 Improvements in aircraft

Country Status (1)

Country Link
GB (1) GB756319A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2837782A1 (en) * 2002-04-02 2003-10-03 Gilles Vaton TRIMARAN TYPE HIGH SPEED SHIP HULL
WO2008017567A1 (en) * 2006-08-11 2008-02-14 Team Smartfish Gmbh Air inlet for a jet engine
CN117818871A (en) * 2024-03-04 2024-04-05 中国空气动力研究与发展中心高速空气动力研究所 Application method of passive mixed laminar flow nacelle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2837782A1 (en) * 2002-04-02 2003-10-03 Gilles Vaton TRIMARAN TYPE HIGH SPEED SHIP HULL
WO2003082662A1 (en) * 2002-04-02 2003-10-09 Trading And Investment International Seaworld High-speed marine hull of the trimaran type
WO2008017567A1 (en) * 2006-08-11 2008-02-14 Team Smartfish Gmbh Air inlet for a jet engine
CN117818871A (en) * 2024-03-04 2024-04-05 中国空气动力研究与发展中心高速空气动力研究所 Application method of passive mixed laminar flow nacelle
CN117818871B (en) * 2024-03-04 2024-05-17 中国空气动力研究与发展中心高速空气动力研究所 Application method of passive mixed laminar flow nacelle

Similar Documents

Publication Publication Date Title
GB622313A (en) Improvements in jet propulsion plant for aircraft and the like
GB654344A (en) Method of regulating gas turbine jet-propulsion plants, and means therefor
GB614548A (en) Improvements in or relating to air intakes for high speed flight
GB587513A (en) Improvements relating to gas turbine cooling systems
GB979910A (en) Aircraft for taking off and landing vertically or with a short run
GB923557A (en) Improvements in thrust diverting means for vtol and stol aircraft
GB925010A (en) Improvements in or relating to turbo-fan units
GB756319A (en) Improvements in aircraft
GB733646A (en) Improvements in or relating to diffusers
GB1073458A (en) Improvements relating to by-pass ducted for gas-turbine aircraft engines
GB938459A (en) Rotary-wing aircraft
GB881785A (en) Power plant for short forward or vertical take-off aircraft
GB790298A (en) Jet propelled aircraft
GB607839A (en) Improvements in or relating to gas-turbine power-plants
GB712682A (en) Supersonic speed aircraft
GB793823A (en) Helicopters
GB730069A (en) Improvements in flying machines capable of taking off and landing vertically
GB928478A (en) Free-flying jet lift vertical take-off aircraft
GB1041048A (en) Improvements in aircraft having jet-propulsion power-plants
GB661960A (en) Improvements in and relating to aircraft and aircraft wings
GB612796A (en) Improvements in aeroplanes
GB629143A (en) Improvements in or relating to aircraft power unit installations
GB733727A (en) Improvements in arrangements for deflecting fluid jets
GB794198A (en) Improvements relating to helicopters
GB847868A (en) Improvements relating to vertical take-off aircraft