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GB1463810A - Aircraft - Google Patents

Aircraft

Info

Publication number
GB1463810A
GB1463810A GB2530973A GB2530973A GB1463810A GB 1463810 A GB1463810 A GB 1463810A GB 2530973 A GB2530973 A GB 2530973A GB 2530973 A GB2530973 A GB 2530973A GB 1463810 A GB1463810 A GB 1463810A
Authority
GB
United Kingdom
Prior art keywords
aircraft
fin
engine
wing
noise
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
GB2530973A
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.)
British Aircraft Corp Ltd
Original Assignee
British Aircraft Corp Ltd
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 British Aircraft Corp Ltd filed Critical British Aircraft Corp Ltd
Priority to GB2530973A priority Critical patent/GB1463810A/en
Publication of GB1463810A publication Critical patent/GB1463810A/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
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/16—Aircraft characterised by the type or position of power plants of jet type
    • B64D27/20—Aircraft characterised by the type or position of power plants of jet type within, or attached to, fuselages

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Exhaust Silencers (AREA)

Abstract

1463810 Deflecting aircraft engine noise BRITISH AIRCRAFT CORP Ltd 23 May 1974 [25 May 1973] 25309/73 Heading B7G An aircraft has a fuselage 1, a low mounted wing 2 with lift increasing flaps 2a, a tailplane 3 and a centrally mounted fin 4. Jet propulsion engines 6 are mounted in close juxtaposition with protective fairings above the upper part of the fuselage and are so arranged between the trailing edge of the wing and the leading edge of the tailplane that when the flaps 2a are extended a substantial part of the noise from the air intakes 7 and exhaust outlets 8 is deflected from its downward path. In another embodiment the last-mentioned engine/fin arrangement is associated with a high wing layout. In a further arrangement having twin fins, each fin is positioned laterally outboard of an engine thereby restricting lateral transmission of engine noise.
GB2530973A 1974-05-23 1974-05-23 Aircraft Expired GB1463810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2530973A GB1463810A (en) 1974-05-23 1974-05-23 Aircraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2530973A GB1463810A (en) 1974-05-23 1974-05-23 Aircraft

Publications (1)

Publication Number Publication Date
GB1463810A true GB1463810A (en) 1977-02-09

Family

ID=10225624

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2530973A Expired GB1463810A (en) 1974-05-23 1974-05-23 Aircraft

Country Status (1)

Country Link
GB (1) GB1463810A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2905356A1 (en) * 2006-09-05 2008-03-07 Airbus France Sas Aircraft e.g. commercial aircraft, fabricating method, involves arranging turbo-propeller between wings and horizontal tail, such that lower part of one lobe partially meets wings and lower part of another lobe partially meets tail
US7341225B2 (en) 2003-07-02 2008-03-11 Rolls-Royce Plc Aircraft wing and aeroengine arrangement for attenuating engine noise
FR2919267A1 (en) * 2007-07-26 2009-01-30 Airbus France Sa Aircraft e.g. silence aircraft, has high-bypass-ratio fan engines placed side-by-side in propulsion system such that outlets of nozzles are located between vertical fins of vertical tail, above fuselage in front of rear end of fuselage
FR2937301A1 (en) * 2008-10-22 2010-04-23 Snecma AIRCRAFT WITH PARTIALLY INTEGRATED PUSH-BUTTON GROUPS IN FUSELAGE
WO2010049610A1 (en) * 2008-10-30 2010-05-06 Snecma Airplane having engines partially encased in the fuselage
WO2010103252A1 (en) * 2009-03-12 2010-09-16 Airbus Operations (S.A.S.) Airplane with a tailcoat tail assembly and rear engine
US8087607B2 (en) * 2006-12-19 2012-01-03 The Boeing Company Airplane configuration
WO2012114047A1 (en) * 2011-02-25 2012-08-30 Airbus Operations Aircraft with reduced environmental impact
EP2452877A3 (en) * 2010-11-15 2014-10-08 The Boeing Company Method and apparatus for reducing aircraft noise

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7341225B2 (en) 2003-07-02 2008-03-11 Rolls-Royce Plc Aircraft wing and aeroengine arrangement for attenuating engine noise
US7926760B2 (en) 2006-09-05 2011-04-19 Airbus France Method for producing an aircraft with reduced environmental impact and the aircraft thus obtained
FR2905356A1 (en) * 2006-09-05 2008-03-07 Airbus France Sas Aircraft e.g. commercial aircraft, fabricating method, involves arranging turbo-propeller between wings and horizontal tail, such that lower part of one lobe partially meets wings and lower part of another lobe partially meets tail
US8087607B2 (en) * 2006-12-19 2012-01-03 The Boeing Company Airplane configuration
FR2919267A1 (en) * 2007-07-26 2009-01-30 Airbus France Sa Aircraft e.g. silence aircraft, has high-bypass-ratio fan engines placed side-by-side in propulsion system such that outlets of nozzles are located between vertical fins of vertical tail, above fuselage in front of rear end of fuselage
US8152095B2 (en) 2007-07-26 2012-04-10 Airbus France Aircraft having a reduced acoustic signature
FR2937301A1 (en) * 2008-10-22 2010-04-23 Snecma AIRCRAFT WITH PARTIALLY INTEGRATED PUSH-BUTTON GROUPS IN FUSELAGE
US8573532B2 (en) 2008-10-22 2013-11-05 Snecma Aircraft with reciprocating engines partially embedded in the fuselage
JP2012506823A (en) * 2008-10-30 2012-03-22 スネクマ Aircraft having an engine partially embedded in the fuselage
US8684302B2 (en) 2008-10-30 2014-04-01 Snecma Airplane having engines partially encased in the fuselage
FR2937952A1 (en) * 2008-10-30 2010-05-07 Snecma AIRCRAFT WITH PARTIALLY INTEGRATED ENGINES IN FUSELAGE
WO2010049610A1 (en) * 2008-10-30 2010-05-06 Snecma Airplane having engines partially encased in the fuselage
WO2010103252A1 (en) * 2009-03-12 2010-09-16 Airbus Operations (S.A.S.) Airplane with a tailcoat tail assembly and rear engine
FR2943039A1 (en) * 2009-03-12 2010-09-17 Airbus France PLANE TANK-TAIL AND REVERSE ENGINE.
US8651414B2 (en) 2009-03-12 2014-02-18 Airbus Operations S.A.S. Airplane with a tailcoat tail assembly and rear engine
EP2452877A3 (en) * 2010-11-15 2014-10-08 The Boeing Company Method and apparatus for reducing aircraft noise
WO2012114047A1 (en) * 2011-02-25 2012-08-30 Airbus Operations Aircraft with reduced environmental impact
JP2014506545A (en) * 2011-02-25 2014-03-17 エアバス オペラシオン ソシエテ パ アクシオンス シンプリフィエ Aircraft with reduced environmental impact
CN103702903A (en) * 2011-02-25 2014-04-02 空中客车法国运营公司 Aircraft with reduced environmental impact
US8714475B2 (en) 2011-02-25 2014-05-06 Airbus Operations Sas Aircraft with reduced environmental impact
FR2971993A1 (en) * 2011-02-25 2012-08-31 Airbus Operations Sas AIRCRAFT WITH REDUCED ENVIRONMENTAL IMPACT
CN103702903B (en) * 2011-02-25 2016-06-01 空中客车法国运营公司 Reduce the aircraft of environmental influence

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee