HK1227823A1 - 直升飛機的尾旋翼裝置 - Google Patents

直升飛機的尾旋翼裝置

Info

Publication number
HK1227823A1
HK1227823A1 HK16113853A HK16113853A HK1227823A1 HK 1227823 A1 HK1227823 A1 HK 1227823A1 HK 16113853 A HK16113853 A HK 16113853A HK 16113853 A HK16113853 A HK 16113853A HK 1227823 A1 HK1227823 A1 HK 1227823A1
Authority
HK
Hong Kong
Prior art keywords
helicopter
tail rotor
rotor device
tail
rotor
Prior art date
Application number
HK16113853A
Other languages
English (en)
Inventor
Martin Stucki
Original Assignee
Marenco Swisshelicopter Ag
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 Marenco Swisshelicopter Ag filed Critical Marenco Swisshelicopter Ag
Publication of HK1227823A1 publication Critical patent/HK1227823A1/zh

Links

Classifications

    • 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
    • B64C27/04—Helicopters
    • B64C27/08—Helicopters with two or more rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/46—Blades
    • B64C27/473—Constructional features
    • 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
    • B64D45/00—Aircraft indicators or protectors not otherwise provided for
    • 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
    • B64C2027/8209—Electrically driven tail rotors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Toys (AREA)
  • Wind Motors (AREA)
HK16113853A 2015-03-09 2016-12-05 直升飛機的尾旋翼裝置 HK1227823A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH00318/15A CH710831A1 (de) 2015-03-09 2015-03-09 Heckrotorvorrichtung eines Helikopters.

Publications (1)

Publication Number Publication Date
HK1227823A1 true HK1227823A1 (zh) 2017-10-27

Family

ID=53054808

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16113853A HK1227823A1 (zh) 2015-03-09 2016-12-05 直升飛機的尾旋翼裝置

Country Status (8)

Country Link
US (1) US9701405B2 (zh)
EP (1) EP3067272B1 (zh)
JP (1) JP2016165998A (zh)
CN (1) CN105947195B (zh)
BR (1) BR102016004879B1 (zh)
CH (1) CH710831A1 (zh)
HK (1) HK1227823A1 (zh)
RU (1) RU2705485C2 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108100274A (zh) * 2017-07-14 2018-06-01 哈尔滨飞机工业集团有限责任公司 一种直升机尾部保护涵道尾桨的破坏吸能结构
DE202017104316U1 (de) * 2017-07-19 2018-10-24 SBM Development GmbH Heckrotoranordnung
US11034440B2 (en) 2019-03-01 2021-06-15 Textron Innovations Inc. Tail rotor gearbox support assemblies for helicopters
US11745886B2 (en) * 2021-06-29 2023-09-05 Beta Air, Llc Electric aircraft for generating a yaw force
EP4361037A1 (en) 2022-10-28 2024-05-01 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A rotorcraft with a tail boom having a ducted tail rotor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1593008A (zh) * 1968-07-11 1970-05-25
US4506849A (en) 1980-03-28 1985-03-26 Textron, Inc. Helicopter rotor thrust ring
US5108044A (en) * 1991-04-11 1992-04-28 United Technologies Corporation Shroud-fin integration shelf for a helicopter empennage structure
FR2683504A1 (fr) * 1991-11-07 1993-05-14 Aerospatiale Systeme anticouple a rotor arriere pour helicoptere.
US6416015B1 (en) * 2001-05-01 2002-07-09 Franklin D. Carson Anti-torque and yaw-control system for a rotary-wing aircraft
EP1799544B1 (en) * 2004-09-28 2016-05-25 Bell Helicopter Textron Inc. Propulsive anti-torque system for rotorcraft
FR2923456B1 (fr) * 2007-11-08 2009-12-18 Eurocopter France Aeronef muni d'un rotor carene silencieux
DE102010021024B4 (de) * 2010-05-19 2014-07-03 Eads Deutschland Gmbh Hauptrotorantrieb für Hubschrauber
RU2557683C2 (ru) * 2013-10-18 2015-07-27 Эйрбас Хеликоптерс Дойчланд Гмбх Вертолет с поперечным каналом
RU2538497C1 (ru) * 2013-12-03 2015-01-10 Открытое акционерное общество "Камов" Рулевой винт вертолета, установленный в туннеле
EP2883791B1 (en) * 2013-12-10 2016-04-06 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Helicopter with a Tail shroud

Also Published As

Publication number Publication date
CH710831A1 (de) 2016-09-15
EP3067272B1 (de) 2017-09-27
RU2705485C2 (ru) 2019-11-07
RU2016107832A3 (zh) 2019-09-03
CN105947195B (zh) 2021-01-29
BR102016004879B1 (pt) 2023-01-10
CN105947195A (zh) 2016-09-21
US20160264240A1 (en) 2016-09-15
US9701405B2 (en) 2017-07-11
EP3067272A1 (de) 2016-09-14
JP2016165998A (ja) 2016-09-15
RU2016107832A (ru) 2017-09-07
BR102016004879A2 (pt) 2016-10-11

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