SE8305863L - ROBOT - Google Patents

ROBOT

Info

Publication number
SE8305863L
SE8305863L SE8305863A SE8305863A SE8305863L SE 8305863 L SE8305863 L SE 8305863L SE 8305863 A SE8305863 A SE 8305863A SE 8305863 A SE8305863 A SE 8305863A SE 8305863 L SE8305863 L SE 8305863L
Authority
SE
Sweden
Prior art keywords
missile
intakes
edges
vortices
ingestion
Prior art date
Application number
SE8305863A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8305863D0 (en
Inventor
E L Goldsmith
I Mcgregor
Original Assignee
Secr Defence Brit
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 Secr Defence Brit filed Critical Secr Defence Brit
Publication of SE8305863D0 publication Critical patent/SE8305863D0/en
Publication of SE8305863L publication Critical patent/SE8305863L/en

Links

Classifications

    • 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—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • 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
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • 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—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0253—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of aircraft
    • B64D2033/026—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of aircraft for supersonic or hypersonic aircraft
    • 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—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0266—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants
    • B64D2033/0273—Arrangements 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 jet engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Lining And Supports For Tunnels (AREA)

Abstract

The ingestion of vortices into engine intakes 13, Fig 1, at the rear of a guided missile 10 is prevented by having intakes whose breadth increases with radial distance from the surface of the missile and by providing, forwards of each of the intakes, longitudinally extending vortex anchoring edges 12. The edges are constituted by strakes extending along a cylindrical missile body or, where the missile body is of triangular or square cross-section (Figs 5 & 6 not shown) by the corner edges of the body. <IMAGE>
SE8305863A 1982-10-28 1983-10-25 ROBOT SE8305863L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8230413 1982-10-28

Publications (2)

Publication Number Publication Date
SE8305863D0 SE8305863D0 (en) 1983-10-25
SE8305863L true SE8305863L (en) 1990-09-14

Family

ID=10533823

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8305863A SE8305863L (en) 1982-10-28 1983-10-25 ROBOT

Country Status (4)

Country Link
DE (1) DE3338697A1 (en)
GB (1) GB2230844B (en)
IT (1) IT8349204A0 (en)
SE (1) SE8305863L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2446994C2 (en) * 2009-04-21 2012-04-10 Открытое акционерное общество "Корпорация "Тактическое ракетное вооружение" Aircraft engine air intake
CN112985192A (en) * 2021-04-01 2021-06-18 南昌航空大学 Pneumatic layout of double-oblique-swept-wing air-surface cruise missile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4381017A (en) * 1980-04-05 1983-04-26 Messerschmitt-Boelkow-Blohm Gesellschaft Mit Beschraenkter Haftung Air inlet, especially a two-dimensional air inlet set at an angle on one side for gas turbine jet propulsion plants for driving airplanes
JPS595777B2 (en) * 1980-11-15 1984-02-07 富士重工業株式会社 Air suction device for aircraft-mounted gas turbine engine

Also Published As

Publication number Publication date
GB2230844B (en) 1991-03-20
GB2230844A (en) 1990-10-31
DE3338697A1 (en) 1991-01-03
IT8349204A0 (en) 1983-10-21
SE8305863D0 (en) 1983-10-25

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8305863-6

Effective date: 19910501