IL84671A0 - Aircraft propulsion system - Google Patents

Aircraft propulsion system

Info

Publication number
IL84671A0
IL84671A0 IL84671A IL8467187A IL84671A0 IL 84671 A0 IL84671 A0 IL 84671A0 IL 84671 A IL84671 A IL 84671A IL 8467187 A IL8467187 A IL 8467187A IL 84671 A0 IL84671 A0 IL 84671A0
Authority
IL
Israel
Prior art keywords
propulsion system
aircraft propulsion
aircraft
propulsion
Prior art date
Application number
IL84671A
Other languages
English (en)
Original Assignee
Short Brothers Plc
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
Priority claimed from GB868628886A external-priority patent/GB8628886D0/en
Priority claimed from GB878713258A external-priority patent/GB8713258D0/en
Application filed by Short Brothers Plc filed Critical Short Brothers Plc
Publication of IL84671A0 publication Critical patent/IL84671A0/xx

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
    • 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
    • B64D35/00—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
    • B64D35/04—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions characterised by the transmission driving a plurality of propellers or rotors
    • B64D35/06—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions characterised by the transmission driving a plurality of propellers or rotors the propellers or rotors being counter-rotating
    • 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
    • B64D35/00—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
    • B64D35/08—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions characterised by the transmission being driven by a plurality of power plants
    • 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
    • Y02T50/40—Weight reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Radio Relay Systems (AREA)
  • Tires In General (AREA)
  • Braking Arrangements (AREA)
  • Transmission Devices (AREA)
IL84671A 1986-12-03 1987-12-01 Aircraft propulsion system IL84671A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868628886A GB8628886D0 (en) 1986-12-03 1986-12-03 Aircraft propulsion
GB878713258A GB8713258D0 (en) 1987-06-05 1987-06-05 Aircraft propulsion

Publications (1)

Publication Number Publication Date
IL84671A0 true IL84671A0 (en) 1988-05-31

Family

ID=26291640

Family Applications (1)

Application Number Title Priority Date Filing Date
IL84671A IL84671A0 (en) 1986-12-03 1987-12-01 Aircraft propulsion system

Country Status (10)

Country Link
EP (1) EP0272822B1 (de)
JP (1) JPH01501463A (de)
AU (1) AU601793B2 (de)
BR (1) BR8707563A (de)
CA (1) CA1321380C (de)
DE (1) DE3768790D1 (de)
ES (1) ES2021374B3 (de)
GB (1) GB2199795B (de)
IL (1) IL84671A0 (de)
WO (1) WO1988004258A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1010618B1 (de) * 1996-08-02 2002-05-22 Honeywell International Inc. Integrierter Schalldämpfer und Abgasendstück für Flugzeug
US6039287A (en) * 1996-08-02 2000-03-21 Alliedsignal Inc. Detachable integral aircraft tailcone and power assembly
FR2762585B1 (fr) 1997-04-24 1999-06-04 Snecma Systeme de motorisation d'un avion de transport a helices
GB0325510D0 (en) * 2003-10-31 2003-12-03 Advanced Creative Engineering Aircraft power assembly and aircraft provided with such an assembly
US20070130913A1 (en) * 2003-11-18 2007-06-14 Howard Harrison Coaxial propulsion systems with flow modification element
US7540450B2 (en) 2004-07-16 2009-06-02 Pratt & Whitney Canada Corp. Aircraft propulsion system
FR2949434B1 (fr) 2009-08-28 2011-10-07 Benjamin Parzy Aeronef comportant au moins deux groupes motopropulseurs electriques montes a l'arriere
IT1401616B1 (it) * 2010-08-16 2013-07-26 Tecnocad Progetti S P A Gruppo di propulsione e trasmissione del moto, particolarmente per un velivolo ad ala rotante
FR2997681B1 (fr) * 2012-11-08 2015-05-15 Snecma Avion propulse par un turboreacteur a soufflantes contrarotatives
GB201303860D0 (en) 2013-03-05 2013-04-17 Rolls Royce Plc Engine installation
US9701395B2 (en) * 2014-01-06 2017-07-11 United Technologies Corporation Contra-rotating open rotor distributed propulsion system
US10066547B2 (en) 2014-07-01 2018-09-04 United Technologies Corporation Combined two engine cycle with at least one recuperated cycle engine for rotor drive
FR3041933B1 (fr) 2015-10-05 2018-07-13 Safran Aircraft Engines Aeronef avec un ensemble propulsif comprenant un doublet d'helices a l'arriere du fuselage
EP3326910A1 (de) * 2016-11-29 2018-05-30 Airbus Operations GmbH Flugzeug mit luftwiderstandsausgleichsvorrichtung auf grundlage eines grenzschichtaufnahmegebläses
FR3064028A1 (fr) * 2017-03-14 2018-09-21 Airbus Operations Groupe propulseur d'aeronef comportant une soufflante conjointement entrainee par deux moteurs
FR3089205B1 (fr) 2018-11-29 2020-11-13 Airbus Helicopters Aéronef de type modulaire et procédé de préparation d’un tel aéronef à une mission spécifique

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE462056A (de) *
GB360167A (en) * 1929-10-18 1931-11-05 Fiat Spa Improvements in propelling means for aircraft
FR875647A (fr) * 1939-03-20 1942-09-29 Dornier Werke Gmbh Avion multimoteur
GB591492A (en) * 1939-12-30 1947-08-20 United Aircraft Corp Improvements in or relating to counter-rotating propellers
GB605638A (en) * 1941-11-13 1948-07-28 Roger Aime Robert Aircraft
GB621606A (en) * 1946-02-05 1949-04-12 Sncaso Improvements in or relating to aircraft propulsion units
GB610495A (en) * 1946-04-08 1948-10-15 Stanley George Hooker Improvements in or relating to power plants
US3409249A (en) * 1966-06-29 1968-11-05 United Aircraft Corp Coaxial rigid rotor helicopter and method of flying same
DE2119288A1 (de) * 1971-04-21 1972-11-16 Rhein-Flugzeugbau GmbH, 4050 Mönchengladbach Flugzeug mit zentralem Schub

Also Published As

Publication number Publication date
EP0272822A1 (de) 1988-06-29
GB8728145D0 (en) 1988-01-06
GB2199795B (en) 1990-08-29
EP0272822B1 (de) 1991-03-20
AU601793B2 (en) 1990-09-20
JPH01501463A (ja) 1989-05-25
WO1988004258A1 (en) 1988-06-16
AU8321587A (en) 1988-06-30
BR8707563A (pt) 1989-02-21
DE3768790D1 (de) 1991-04-25
CA1321380C (en) 1993-08-17
ES2021374B3 (es) 1991-11-01
GB2199795A (en) 1988-07-20

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Legal Events

Date Code Title Description
RH Patent void