CH272464A - Einrichtung zum Absaugen der Grenzschicht an Luftfahrzeugen mit Strahlantrieb. - Google Patents

Einrichtung zum Absaugen der Grenzschicht an Luftfahrzeugen mit Strahlantrieb.

Info

Publication number
CH272464A
CH272464A CH272464DA CH272464A CH 272464 A CH272464 A CH 272464A CH 272464D A CH272464D A CH 272464DA CH 272464 A CH272464 A CH 272464A
Authority
CH
Switzerland
Prior art keywords
aircraft
extracting
boundary layer
jet propulsion
propulsion
Prior art date
Application number
Other languages
English (en)
Inventor
Douglas Aubrey
Original Assignee
Douglas Aubrey
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 Douglas Aubrey filed Critical Douglas Aubrey
Publication of CH272464A publication Critical patent/CH272464A/de

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
    • B64C21/02—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
    • 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)
CH272464D 1946-08-27 1946-10-12 Einrichtung zum Absaugen der Grenzschicht an Luftfahrzeugen mit Strahlantrieb. CH272464A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB272464X 1946-08-27

Publications (1)

Publication Number Publication Date
CH272464A true CH272464A (de) 1950-12-15

Family

ID=10256475

Family Applications (1)

Application Number Title Priority Date Filing Date
CH272464D CH272464A (de) 1946-08-27 1946-10-12 Einrichtung zum Absaugen der Grenzschicht an Luftfahrzeugen mit Strahlantrieb.

Country Status (1)

Country Link
CH (1) CH272464A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770095A (en) * 1952-05-30 1956-11-13 Power Jets Res & Dev Ltd Jet deflector having curved guide wall for aircraft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770095A (en) * 1952-05-30 1956-11-13 Power Jets Res & Dev Ltd Jet deflector having curved guide wall for aircraft

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