KR102164908B1 - 멀티콥터 - Google Patents

멀티콥터 Download PDF

Info

Publication number
KR102164908B1
KR102164908B1 KR1020197016172A KR20197016172A KR102164908B1 KR 102164908 B1 KR102164908 B1 KR 102164908B1 KR 1020197016172 A KR1020197016172 A KR 1020197016172A KR 20197016172 A KR20197016172 A KR 20197016172A KR 102164908 B1 KR102164908 B1 KR 102164908B1
Authority
KR
South Korea
Prior art keywords
rotors
line
rotor
plan
view
Prior art date
Application number
KR1020197016172A
Other languages
English (en)
Korean (ko)
Other versions
KR20190075126A (ko
Inventor
다이스케 히라조
마사노리 요시하라
히로아키 요시야마
다이스케 마츠무라
토모하루 니와
류 시노미야
Original Assignee
야마하하쓰도키 가부시키가이샤
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 야마하하쓰도키 가부시키가이샤 filed Critical 야마하하쓰도키 가부시키가이샤
Publication of KR20190075126A publication Critical patent/KR20190075126A/ko
Application granted granted Critical
Publication of KR102164908B1 publication Critical patent/KR102164908B1/ko

Links

Images

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
    • B64C39/024—Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • 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
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
    • B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
    • 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
    • B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
    • B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
    • B64D1/18—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting by spraying, e.g. insecticides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00—Type of UAV
    • B64U10/10—Rotorcrafts
    • 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
    • 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
    • B64U30/00—Means for producing lift; Empennages; Arrangements thereof
    • B64U30/20—Rotors; Rotor supports
    • B64U30/24—Coaxial rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U50/00—Propulsion; Power supply
    • B64U50/10—Propulsion
    • B64U50/13—Propulsion using external fans or propellers
    • B64C2201/024—
    • B64C2201/108—
    • B64C2201/12—
    • B64C2201/165—
    • 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
    • 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
    • B64U2101/45—UAVs specially adapted for particular uses or applications for releasing liquids or powders in-flight, e.g. crop-dusting

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Catching Or Destruction (AREA)
KR1020197016172A 2016-12-28 2017-10-03 멀티콥터 KR102164908B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2016-257057 2016-12-28
JP2016257057A JP6454317B2 (ja) 2016-12-28 2016-12-28 マルチコプタ
PCT/JP2017/036009 WO2018123186A1 (ja) 2016-12-28 2017-10-03 マルチコプタ

Publications (2)

Publication Number Publication Date
KR20190075126A KR20190075126A (ko) 2019-06-28
KR102164908B1 true KR102164908B1 (ko) 2020-10-13

Family

ID=62710575

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197016172A KR102164908B1 (ko) 2016-12-28 2017-10-03 멀티콥터

Country Status (4)

Country Link
JP (1) JP6454317B2 (ja)
KR (1) KR102164908B1 (ja)
CN (1) CN110139799B (ja)
WO (1) WO2018123186A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024142260A1 (ja) * 2022-12-27 2024-07-04 株式会社クボタ 作業飛行体
WO2024142218A1 (ja) * 2022-12-27 2024-07-04 株式会社クボタ 飛行体システム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030127559A1 (en) 2002-01-08 2003-07-10 Walmsley Eric Ronald Circular vertical take off & landing aircraft
WO2014207732A1 (en) 2013-06-28 2014-12-31 Paolo Bellezza Quater A multi-rotor aircraft
WO2015152492A1 (ko) 2014-04-01 2015-10-08 안정철 화재현장 정찰 및 화재진압용 무인비행기
WO2016192021A1 (en) 2015-06-01 2016-12-08 SZ DJI Technology Co., Ltd. Systems and methods for foldable arms

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1086898A (ja) 1996-09-19 1998-04-07 Kioritz Corp 飛行式作業機
US20100044499A1 (en) * 2008-08-22 2010-02-25 Draganfly Innovations Inc. Six rotor helicopter
CN101823555B (zh) * 2010-05-17 2013-04-17 中国科学院长春光学精密机械与物理研究所 具有滚动功能的十二转子飞行器
MY173920A (en) * 2010-06-04 2020-02-27 Univ Malaysia Perlis A flying apparatus for aerial agricultural application
CN102501967A (zh) * 2011-11-09 2012-06-20 中国科学院长春光学精密机械与物理研究所 多旋翼飞行器
CN104755373B (zh) * 2012-10-31 2017-03-08 国立大学法人德岛大学 搬送装置以及飞行器的控制方法
KR101594313B1 (ko) * 2013-12-26 2016-02-16 한국항공대학교 산학협력단 무인항공 방제용 멀티콥터 시스템
IL231811A (en) * 2014-03-30 2017-08-31 Yefim Kereth Asymmetric helicopter with multiple rotors
CN204355278U (zh) * 2014-11-21 2015-05-27 石家庄市温德格信农业科技有限公司 一种多旋翼农药喷洒机
KR20160082773A (ko) * 2014-12-29 2016-07-11 경운대학교 산학협력단 항공방제용 드론
JP6230711B2 (ja) * 2015-06-01 2017-11-15 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ モバイルプラットフォームを組み立てる方法、装置及びキット
KR20170061884A (ko) * 2015-11-27 2017-06-07 (주)지이에스 동축반전을 이용한 멀티콥터
CN205418115U (zh) * 2015-12-19 2016-08-03 云南熙祥航空科技有限公司 一种变量喷洒式植保无人机
JP3204505U (ja) * 2016-03-19 2016-06-02 東光鉄工株式会社 マルチコプター積載装置
CN105799924A (zh) * 2016-05-09 2016-07-27 四川马可视觉网络科技有限公司 自带水箱的简易飞行器
CN105923143A (zh) * 2016-06-16 2016-09-07 深圳高科新农技术有限公司 一种稳定可靠的四旋翼植保飞行器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030127559A1 (en) 2002-01-08 2003-07-10 Walmsley Eric Ronald Circular vertical take off & landing aircraft
WO2014207732A1 (en) 2013-06-28 2014-12-31 Paolo Bellezza Quater A multi-rotor aircraft
WO2015152492A1 (ko) 2014-04-01 2015-10-08 안정철 화재현장 정찰 및 화재진압용 무인비행기
WO2016192021A1 (en) 2015-06-01 2016-12-08 SZ DJI Technology Co., Ltd. Systems and methods for foldable arms

Also Published As

Publication number Publication date
KR20190075126A (ko) 2019-06-28
JP2018108774A (ja) 2018-07-12
WO2018123186A1 (ja) 2018-07-05
JP6454317B2 (ja) 2019-01-16
CN110139799B (zh) 2022-11-29
CN110139799A (zh) 2019-08-16

Similar Documents

Publication Publication Date Title
KR102164908B1 (ko) 멀티콥터
JP5890569B1 (ja) マルチロータ型ヘリコプター及びこれを使用した薬剤の空中散布方法
KR100938804B1 (ko) 무인 헬리콥터
WO2018139622A1 (ja) 薬剤撒布用ドローン
CN107771104A (zh) 喷洒单元、包括这种单元的紧凑型喷洒模块以及包括多个这种模块的喷洒和控制系统
ES2585815T3 (es) Sistemas de expulsión de líquido con boquilla que tiene dos salidas
KR102155010B1 (ko) 멀티콥터
US20150258555A1 (en) Rotatable Shroud for Directional Control of Application Area
US20180236467A1 (en) Cleaning Device And Product Processing System
US9486820B2 (en) Horizontally rotating controlled droplet application
JP2008529904A (ja) 少なくとも１種の粒状材料を容器内へ分配する装置、充填装置、およびそのような装置を用いた充填方法
EP3326442B1 (de) Verfahren zum ausbringen von dünger und mehrscheibenstreuer
JP4217655B2 (ja) 無線操縦ヘリコプターに取り付ける薬剤散布装置
US20150224521A1 (en) Controlled droplet application with directional shroud for limiting application area
US20150258556A1 (en) Reclamation system for a controlled droplet applicator
US2102738A (en) Pipe coating apparatus
CN109853345A (zh) 包括辅助储液罐的铣床
KR101743880B1 (ko) 목사 산포기
KR200488377Y1 (ko) 과수용 약액 분사장치
ES2302734T3 (es) Dispositivo de atomizacion para aparato de revestimiento.
ES2442955B1 (es) Máquina distribuidora de material granulado
US490900A (en) Sprinkling-machine
CN108993786A (zh) 一种网状水出水装置
WO2014202813A1 (es) Método para estabilizar un terreno y un dispositivo para estabilizar un terreno
KR20180083036A (ko) 약제 분무장치

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant