JP2583603B2 - シュラウド付きプロペラ羽根、シュラウド付きプロペラ、及び回転翼航空機用尾部回転翼装置 - Google Patents

シュラウド付きプロペラ羽根、シュラウド付きプロペラ、及び回転翼航空機用尾部回転翼装置

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Publication number
JP2583603B2
JP2583603B2 JP1052187A JP5218789A JP2583603B2 JP 2583603 B2 JP2583603 B2 JP 2583603B2 JP 1052187 A JP1052187 A JP 1052187A JP 5218789 A JP5218789 A JP 5218789A JP 2583603 B2 JP2583603 B2 JP 2583603B2
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JP
Japan
Prior art keywords
blade
relative
equal
shape
value
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 - Lifetime
Application number
JP1052187A
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English (en)
Japanese (ja)
Other versions
JPH01269699A (ja
Inventor
アラン・エリク・ヴュイエ
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.)
AEROSUPASHIARU SOC NASHONARU IND
Original Assignee
AEROSUPASHIARU SOC NASHONARU IND
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Application filed by AEROSUPASHIARU SOC NASHONARU IND filed Critical AEROSUPASHIARU SOC NASHONARU IND
Publication of JPH01269699A publication Critical patent/JPH01269699A/ja
Application granted granted Critical
Publication of JP2583603B2 publication Critical patent/JP2583603B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/16—Blades
    • B64C11/18—Aerodynamic features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft
    • B64C2027/8254—Shrouded tail rotors, e.g. "Fenestron" fans
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • Y10S416/02—Formulas of curves
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • Y10S416/05—Variable camber or chord length

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Toys (AREA)
JP1052187A 1988-03-07 1989-03-06 シュラウド付きプロペラ羽根、シュラウド付きプロペラ、及び回転翼航空機用尾部回転翼装置 Expired - Lifetime JP2583603B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8802873A FR2628062B1 (fr) 1988-03-07 1988-03-07 Pale pour helice carenee a hautes performances, helice carenee multipale pourvue de telles pales et agencement de rotor de queue a helice carenee pour aeronef a voilure tournante
FR8802873 1988-03-07

Publications (2)

Publication Number Publication Date
JPH01269699A JPH01269699A (ja) 1989-10-27
JP2583603B2 true JP2583603B2 (ja) 1997-02-19

Family

ID=9363974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1052187A Expired - Lifetime JP2583603B2 (ja) 1988-03-07 1989-03-06 シュラウド付きプロペラ羽根、シュラウド付きプロペラ、及び回転翼航空機用尾部回転翼装置

Country Status (10)

Country Link
US (1) US4927331A (en:Method)
EP (1) EP0332492B1 (en:Method)
JP (1) JP2583603B2 (en:Method)
CN (1) CN1012353B (en:Method)
AU (1) AU610991B2 (en:Method)
BR (1) BR8901146A (en:Method)
CA (1) CA1315257C (en:Method)
DE (1) DE68900252D1 (en:Method)
FR (1) FR2628062B1 (en:Method)
IN (1) IN170725B (en:Method)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5131604A (en) * 1991-04-11 1992-07-21 United Technologies Corporation Helicopter antitorque device
US5197854A (en) * 1991-09-05 1993-03-30 Industrial Design Laboratories, Inc. Axial flow fan
US5879131A (en) * 1994-04-25 1999-03-09 Arlton; Paul E. Main rotor system for model helicopters
ES2268912B1 (es) * 2003-03-13 2008-02-16 Indar Maquinas Hidraulicas, S.L Grupo electrobomba multietapa.
ITMI20060340A1 (it) * 2006-02-27 2007-08-28 Nuovo Pignone Spa Pala di un rotore di un secondo stadio di un compressore
PT2123557E (pt) * 2008-05-22 2011-07-20 Agusta Spa Pá de rotor antitorção da cauda para helicóptero
EP2123556B1 (en) * 2008-05-22 2010-12-08 Agusta S.p.A. Helicopter antitorque tail rotor blade
DE102008052858B9 (de) * 2008-10-23 2014-06-12 Senvion Se Profil eines Rotorblatts und Rotorblatt einer Windenergieanlage
FR2969120B1 (fr) * 2010-12-15 2013-08-30 Eurocopter France Pale amelioree pour dispositif anti-couple d'helicoptere
CN102616368A (zh) * 2012-02-22 2012-08-01 北京科实医学图像技术研究所 飞机尾舵设计的改进方案
EP2799334B1 (en) 2013-04-29 2016-09-07 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Blade rotary assembly with aerodynamic outer toroid spoiler for a shrouded propulsion rotary assembly
FR3005301B1 (fr) 2013-05-03 2015-05-29 Eurocopter France Rotor carene d'aeronef, et giravion
DE102013008145A1 (de) * 2013-05-14 2014-11-20 Man Diesel & Turbo Se Laufschaufel für einen Verdichter und Verdichter mit einer solchen Laufschaufel
CN103723261A (zh) * 2013-11-14 2014-04-16 林在埤 扇行器
FR3028838B1 (fr) * 2014-11-20 2016-11-18 Airbus Helicopters Aeronef a voilure tournante muni d'un rotor arriere non carene comprenant au moins cinq pales
PL3061689T3 (pl) * 2015-02-27 2018-01-31 Airbus Helicopters Deutschland GmbH Zespół ogonowy do wiropłatu, wiropłat i sposób wytwarzania wzmocnionego zespołu ogonowego
GB201702822D0 (en) * 2017-02-22 2017-04-05 Rolls Royce Plc A propulsor
US11040767B2 (en) 2017-11-30 2021-06-22 General Electric Company Systems and methods for improved propeller design
US11034440B2 (en) * 2019-03-01 2021-06-15 Textron Innovations Inc. Tail rotor gearbox support assemblies for helicopters
CN110470452A (zh) * 2019-08-05 2019-11-19 中国航空工业集团公司哈尔滨空气动力研究所 风洞试验高速涵道尾桨模型复合材料桨叶装配结构
US20240084705A1 (en) * 2022-09-14 2024-03-14 The Suppes Family Trust Airfoil Superstructure
CN116395133B (zh) * 2023-04-13 2024-05-14 南京航空航天大学 一种飞行器和尾桨及涵道尾桨桨叶

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1050902A (fr) * 1952-02-15 1954-01-12 Perfectionnements aux ventilateurs hélicoïdes et appareils analogues
FR1511006A (fr) * 1966-12-13 1968-01-26 Sud Aviation Dispositif directionnel et propulsif pour hélicoptère
FR1593008A (en:Method) * 1968-07-11 1970-05-25
FR2430354A1 (fr) * 1978-07-07 1980-02-01 Aerospatiale Helice multipale a pas variable d'un type simplifie
US4459083A (en) * 1979-03-06 1984-07-10 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Shapes for rotating airfoils
FR2479132A1 (fr) * 1980-03-25 1981-10-02 Aerospatiale Pale a hautes performances pour rotor d'helicoptere
FR2534222A1 (fr) * 1982-10-06 1984-04-13 Aerospatiale Agencement de rotor de queue a poussee accrue pour aeronef a voilure tournante et dispositif pour accroitre la poussee d'un tel agencement
FR2536365A1 (fr) * 1982-11-18 1984-05-25 Onera (Off Nat Aerospatiale) Pale pour propulseur d'aeronef
US4569633A (en) * 1983-04-18 1986-02-11 United Technologies Corporation Airfoil section for a rotor blade of a rotorcraft
US4652215A (en) * 1984-04-12 1987-03-24 Nippondenso Co., Ltd. Variable capacity radial piston pump
FR2590229B1 (fr) * 1985-11-19 1988-01-29 Onera (Off Nat Aerospatiale) Perfectionnements apportes aux helices aeriennes en ce qui concerne le profil de leurs pales

Also Published As

Publication number Publication date
CN1036182A (zh) 1989-10-11
CN1012353B (zh) 1991-04-17
JPH01269699A (ja) 1989-10-27
US4927331A (en) 1990-05-22
AU3005789A (en) 1989-09-07
DE68900252D1 (de) 1991-10-17
EP0332492B1 (fr) 1991-09-11
EP0332492A1 (fr) 1989-09-13
IN170725B (en:Method) 1992-05-09
FR2628062A1 (fr) 1989-09-08
AU610991B2 (en) 1991-05-30
BR8901146A (pt) 1989-10-31
FR2628062B1 (fr) 1990-08-10
CA1315257C (fr) 1993-03-30

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