WO2010005202A3 - 삼엽 하방날개형 비행체 - Google Patents

삼엽 하방날개형 비행체 Download PDF

Info

Publication number
WO2010005202A3
WO2010005202A3 PCT/KR2009/003595 KR2009003595W WO2010005202A3 WO 2010005202 A3 WO2010005202 A3 WO 2010005202A3 KR 2009003595 W KR2009003595 W KR 2009003595W WO 2010005202 A3 WO2010005202 A3 WO 2010005202A3
Authority
WO
WIPO (PCT)
Prior art keywords
flight
flight vehicle
present
vehicles
blade type
Prior art date
Application number
PCT/KR2009/003595
Other languages
English (en)
French (fr)
Other versions
WO2010005202A2 (ko
Inventor
최기남
Original Assignee
Choi Key Nam
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 Choi Key Nam filed Critical Choi Key Nam
Priority to CN2009801263092A priority Critical patent/CN102083687B/zh
Priority to JP2011517338A priority patent/JP5549019B2/ja
Priority to DE112009001648T priority patent/DE112009001648T5/de
Priority to US13/001,938 priority patent/US8251308B2/en
Publication of WO2010005202A2 publication Critical patent/WO2010005202A2/ko
Publication of WO2010005202A3 publication Critical patent/WO2010005202A3/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/02—Aircraft not otherwise provided for characterised by special use
    • B64C39/028—Micro-sized aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/54—Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement
    • 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
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00—Type of UAV
    • B64U10/10—Rotorcrafts
    • B64U10/13—Flying platforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2101/00—UAVs specially adapted for particular uses or applications
    • B64U2101/30—UAVs specially adapted for particular uses or applications for imaging, photography or videography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2101/00—UAVs specially adapted for particular uses or applications
    • B64U2101/30—UAVs specially adapted for particular uses or applications for imaging, photography or videography
    • B64U2101/31—UAVs specially adapted for particular uses or applications for imaging, photography or videography for surveillance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U30/00—Means for producing lift; Empennages; Arrangements thereof
    • B64U30/20—Rotors; Rotor supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U50/00—Propulsion; Power supply
    • B64U50/10—Propulsion
    • B64U50/19—Propulsion using electrically powered motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U70/00—Launching, take-off or landing arrangements
    • B64U70/80—Vertical take-off or landing, e.g. using rockets

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Toys (AREA)
  • Wind Motors (AREA)

Abstract

종래의 하방날개형 비행체는 여러 쌍의 고정판과 전후진 조정날개 및 좌우회전 조정날개를 각각 장착하여 조정하는 복잡한 구조로 비행체의 무게와 부피가 대형화하게 되어 실내에서 정찰 및 감시에 어려운 문제점이 있었고, 또한 다른 비행체는 좌측진과 우측진 비행이 어렵고, 조정날개와 고정판이 서로 인접하게 설치되어 서로 바람의 영향으로 인해 바람의 흐름이 균일하지 않은 문제점이 있었다. 본 발명은 고정피치 프로펠러와 조정날개를 장치한 3쌍의 고정판을 120도로 설치한 것을 특징으로 하는 비행체로서, 비행체의 반토크, 정지, 전후진, 좌우회전, 좌측진, 우측진 등의 비행을 가능하게 하고, 협소한 장소에서 정찰과 감시를 가능하게 한 비행체로서, 비행체의 구조와 조정을 간단하게 하여 무게와 크기를 줄일 수 있어 동력효율을 높일 수 있는 삼엽 하방날개형 비행체를 제공한다.
PCT/KR2009/003595 2008-07-07 2009-07-01 삼엽 하방날개형 비행체 WO2010005202A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2009801263092A CN102083687B (zh) 2008-07-07 2009-07-01 三叶下部机翼型飞行体
JP2011517338A JP5549019B2 (ja) 2008-07-07 2009-07-01 三葉下方羽根飛行体
DE112009001648T DE112009001648T5 (de) 2008-07-07 2009-07-01 Dreiblattfžrmiges Fluggeršt mit an der Unterseite montierten verstellbaren Blšttern
US13/001,938 US8251308B2 (en) 2008-07-07 2009-07-01 Bottom blade type trefoil flight vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0065298 2008-07-07
KR1020080065298A KR101210532B1 (ko) 2008-07-07 2008-07-07 삼엽 하방날개형 비행체

Publications (2)

Publication Number Publication Date
WO2010005202A2 WO2010005202A2 (ko) 2010-01-14
WO2010005202A3 true WO2010005202A3 (ko) 2010-04-08

Family

ID=41507555

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/003595 WO2010005202A2 (ko) 2008-07-07 2009-07-01 삼엽 하방날개형 비행체

Country Status (6)

Country Link
US (1) US8251308B2 (ko)
JP (1) JP5549019B2 (ko)
KR (1) KR101210532B1 (ko)
CN (1) CN102083687B (ko)
DE (1) DE112009001648T5 (ko)
WO (1) WO2010005202A2 (ko)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102874405B (zh) * 2012-09-13 2015-06-24 北京航空航天大学 一种微型单旋翼飞行器导流控制方法
CN104968893B (zh) 2012-10-23 2020-12-04 通用电气公司 无涵道的推力产生系统体系结构
WO2014110418A1 (en) * 2013-01-11 2014-07-17 Trojahn Charles J Propulsion and directional control apparatus for an air cushion vehicle
WO2015049798A1 (ja) * 2013-10-04 2015-04-09 株式会社日立製作所 軽量小型飛行体
US20150239557A1 (en) * 2014-02-25 2015-08-27 Jedidya Boros Self balancing airborne observational apparatus
ES2542376A1 (es) * 2014-11-26 2015-08-04 Borja CARBAJAL GARCÍA Vehículo aéreo discoidal
US20190031332A1 (en) * 2016-02-10 2019-01-31 Gaziantep Üniversitesi Rektörlügü A rotor system and an air vehicle equipped with such rotor
WO2019059428A1 (ko) * 2017-09-20 2019-03-28 최현환 무인 비행 장치
CN109592070A (zh) * 2018-10-12 2019-04-09 江西昌河航空工业有限公司 一种复合材料桨叶调整片的更换方法
JP2021062830A (ja) * 2019-10-16 2021-04-22 株式会社Ｌｉｂｅｒａｗａｒｅ 飛行体
US11524766B2 (en) * 2020-06-01 2022-12-13 Textron Innovations Inc. Single motor single actuator rotorcraft
US11492918B1 (en) 2021-09-03 2022-11-08 General Electric Company Gas turbine engine with third stream
KR102644846B1 (ko) * 2021-10-30 2024-03-08 송명운 토크 및 반 토크 상쇄 프로펠러를 이용한 비행체
US11834995B2 (en) 2022-03-29 2023-12-05 General Electric Company Air-to-air heat exchanger potential in gas turbine engines
US11834954B2 (en) 2022-04-11 2023-12-05 General Electric Company Gas turbine engine with third stream
US11680530B1 (en) 2022-04-27 2023-06-20 General Electric Company Heat exchanger capacity for one or more heat exchangers associated with a power gearbox of a turbofan engine
US11834992B2 (en) 2022-04-27 2023-12-05 General Electric Company Heat exchanger capacity for one or more heat exchangers associated with an accessory gearbox of a turbofan engine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001026297A (ja) * 1992-06-22 2001-01-30 United Technol Corp <Utc> 無人航空機用ドライブトレインアセンブリ
JP2001504773A (ja) * 1996-11-20 2001-04-10 グラビット―イー スラスト浮揚
US6550715B1 (en) * 2001-12-07 2003-04-22 Lockheed Martin Corporation Miniature vertical takeoff and landing aircraft

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295643A (en) * 1992-12-28 1994-03-22 Hughes Missile Systems Company Unmanned vertical take-off and landing, horizontal cruise, air vehicle
US5516060A (en) * 1993-03-29 1996-05-14 Mcdonnell; William R. Vertical take off and landing and horizontal flight aircraft
WO2003004353A2 (en) 2001-07-06 2003-01-16 The Charles Stark Draper Laboratory, Inc. Vertical takeoff and landing aerial vehicle
CN2883176Y (zh) * 2006-02-14 2007-03-28 王忠信 环翼、倾转机翼无人机
KR20070000055U (ko) 2006-12-20 2007-01-09 최기남 하방 날개판형 헬리콥터

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001026297A (ja) * 1992-06-22 2001-01-30 United Technol Corp <Utc> 無人航空機用ドライブトレインアセンブリ
JP2001504773A (ja) * 1996-11-20 2001-04-10 グラビット―イー スラスト浮揚
US6550715B1 (en) * 2001-12-07 2003-04-22 Lockheed Martin Corporation Miniature vertical takeoff and landing aircraft

Also Published As

Publication number Publication date
JP5549019B2 (ja) 2014-07-16
DE112009001648T5 (de) 2011-07-14
US8251308B2 (en) 2012-08-28
KR20100005315A (ko) 2010-01-15
US20110114785A1 (en) 2011-05-19
KR101210532B1 (ko) 2012-12-27
JP2011527263A (ja) 2011-10-27
CN102083687A (zh) 2011-06-01
CN102083687B (zh) 2013-06-19
WO2010005202A2 (ko) 2010-01-14

Similar Documents

Publication Publication Date Title
WO2010005202A3 (ko) 삼엽 하방날개형 비행체
WO2010005203A3 (ko) 회전하는 하방날개형 비행체
US11780573B2 (en) VTOL aircraft using rotors to simulate rigid wing dynamics
EP3085952B1 (en) Airflow configuration for a wind turbine rotor blade
CN102712364B (zh) 用于减弱振动的旋翼桨叶间距
EP2371706B1 (en) Torsion box with rib fitting
CN103482062B (zh) 具有横向涵道的直升飞机
WO2011142844A3 (en) Aerodynamic structure having a ridged solar panel and an associated method
WO2010134921A8 (en) Differential pitch control to optimize co-rotating stacked rotor performance
CA2707599A1 (en) Multi-bladed rotor system for rotorcraft
CN203958601U (zh) 无人直升机的工字梁式机身结构
CN103072690A (zh) 单涵道共轴旋翼/螺旋桨碟形飞行器
CN203199178U (zh) 单涵道共轴旋翼/螺旋桨碟形飞行器
RU2005135517A (ru) Вертолет-самолет-амфибия
US20110255972A1 (en) Multi-element wind turbine airfoils and wind turbines incorporating the same
WO2011058447A3 (en) Rotor assembly
CA2854317A1 (en) Rotor system of a rotary wing aircraft
CN108216536A (zh) 一种轻型无人水下机器人操舵装置
RU2017100993A (ru) Беспилотный летательный аппарат с двумя крыльями, к которым прикреплены фотоэлектрические элементы
WO2016060734A1 (en) Repair patch for rotor blade
KR101508304B1 (ko) 수직형 풍력발전기
EP3130456A3 (en) Honeycomb core for dimensionally stable sandwich components
EP3452718A1 (en) Savonius rotor, rotor module, installation and applications thereof
CN102673801B (zh) 井字型反扭矩舵结构布局方法
KR101835621B1 (ko) 교차 회전 블레이드를 장착한 멀티콥터

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980126309.2

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09794608

Country of ref document: EP

Kind code of ref document: A2

ENP Entry into the national phase

Ref document number: 2011517338

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 13001938

Country of ref document: US

122 Ep: pct application non-entry in european phase

Ref document number: 09794608

Country of ref document: EP

Kind code of ref document: A2