GB2128945B - Laminar flow nacelle - Google Patents

Laminar flow nacelle

Info

Publication number
GB2128945B
GB2128945B GB08328400A GB8328400A GB2128945B GB 2128945 B GB2128945 B GB 2128945B GB 08328400 A GB08328400 A GB 08328400A GB 8328400 A GB8328400 A GB 8328400A GB 2128945 B GB2128945 B GB 2128945B
Authority
GB
United Kingdom
Prior art keywords
laminar flow
flow nacelle
nacelle
laminar
flow
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
GB08328400A
Other versions
GB2128945A (en
GB8328400D0 (en
Inventor
Daniel John Lahti
James Leroy Younghans
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of GB8328400D0 publication Critical patent/GB8328400D0/en
Publication of GB2128945A publication Critical patent/GB2128945A/en
Application granted granted Critical
Publication of GB2128945B publication Critical patent/GB2128945B/en
Expired legal-status Critical Current

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
    • B64D29/00—Power-plant nacelles, fairings, or cowlings
    • 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
    • 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
    • B64D2033/0226—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising boundary layer control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Wind Motors (AREA)
  • Structure Of Belt Conveyors (AREA)
GB08328400A 1982-10-29 1983-10-24 Laminar flow nacelle Expired GB2128945B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43758182A 1982-10-29 1982-10-29

Publications (3)

Publication Number Publication Date
GB8328400D0 GB8328400D0 (en) 1983-11-23
GB2128945A GB2128945A (en) 1984-05-10
GB2128945B true GB2128945B (en) 1986-03-26

Family

ID=23737028

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08328400A Expired GB2128945B (en) 1982-10-29 1983-10-24 Laminar flow nacelle

Country Status (11)

Country Link
JP (1) JPS5996462A (en)
AU (1) AU555526B2 (en)
CA (1) CA1209354A (en)
CH (1) CH667434A5 (en)
DE (1) DE3338286A1 (en)
GB (1) GB2128945B (en)
IL (1) IL69906A (en)
IT (1) IT1171783B (en)
NL (1) NL8303716A (en)
SE (1) SE456077B (en)
SU (1) SU1391490A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2920143B1 (en) * 2007-08-20 2010-01-22 Aircelle Sa DEVICE FOR CONTROLLING HOUSING MAINTENANCE ACTUATORS OF A TURBOREACTOR NACELLE
DE102009003084B4 (en) 2009-05-13 2013-03-14 Airbus Operations Gmbh Cladding for a buoyancy aid
GB2595724B (en) * 2020-06-05 2022-10-05 Rolls Royce Plc Nacelle for gas turbine engine and aircraft comprising the same
FR3116043B1 (en) * 2020-11-09 2023-04-28 Safran Aircraft Engines Aircraft propulsion unit nacelle air inlet to promote a thrust reversal phase

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1211192A (en) * 1964-07-01 1970-11-04 Gen Electric Improvements in low drag exhaust nozzle and nacelle arrangement for turbofan engines
US3765623A (en) * 1971-10-04 1973-10-16 Mc Donnell Douglas Corp Air inlet
US3952971A (en) * 1971-11-09 1976-04-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Airfoil shape for flight at subsonic speeds
IL42041A (en) * 1972-05-04 1977-05-31 Mc Donnell Douglas Corp Low drag airfoils and method of designing same
GB1554713A (en) * 1975-03-04 1979-10-24 Secr Defence Wings
GB1553816A (en) * 1975-06-12 1979-10-10 Secr Defence Wings
DE2712717A1 (en) * 1977-03-23 1978-09-28 Ver Flugtechnische Werke ABOVE CRITICAL WING PROFILE
US4209149A (en) * 1977-12-27 1980-06-24 Boeing Commercial Airplane Company Contracted inlet for jet engine being transported as cargo
FR2427249A1 (en) * 1978-05-29 1979-12-28 Aerospatiale SAIL PROFILE FOR AIRCRAFT
CA1185101A (en) * 1980-03-03 1985-04-09 Daniel J. Lahti Drag-reducing nacelle
DE3033101C2 (en) * 1980-09-03 1984-11-22 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Arrangement for increasing the resulting propulsive force in aircraft

Also Published As

Publication number Publication date
NL8303716A (en) 1984-05-16
IL69906A0 (en) 1984-01-31
SU1391490A3 (en) 1988-04-23
CA1209354A (en) 1986-08-12
JPS5996462A (en) 1984-06-02
AU555526B2 (en) 1986-09-25
GB2128945A (en) 1984-05-10
SE8305904D0 (en) 1983-10-27
SE456077B (en) 1988-09-05
IL69906A (en) 1990-04-29
GB8328400D0 (en) 1983-11-23
IT8323478A0 (en) 1983-10-27
IT1171783B (en) 1987-06-10
SE8305904L (en) 1984-04-30
CH667434A5 (en) 1988-10-14
JPH0344221B2 (en) 1991-07-05
AU1902683A (en) 1984-05-03
DE3338286A1 (en) 1984-05-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19931024