JPWO2021074986A1 - - Google Patents

Info

Publication number
JPWO2021074986A1
JPWO2021074986A1 JP2019556722A JP2019556722A JPWO2021074986A1 JP WO2021074986 A1 JPWO2021074986 A1 JP WO2021074986A1 JP 2019556722 A JP2019556722 A JP 2019556722A JP 2019556722 A JP2019556722 A JP 2019556722A JP WO2021074986 A1 JPWO2021074986 A1 JP WO2021074986A1
Authority
JP
Japan
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.)
Pending
Application number
JP2019556722A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2021074986A1 publication Critical patent/JPWO2021074986A1/ja
Priority to JP2024059502A priority Critical patent/JP7701760B2/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B64U10/16—Flying platforms with five or more distinct rotor axes, e.g. octocopters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/33—Rotors having flexing arms
    • 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
    • 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
    • B64U10/00—Type of UAV
    • B64U10/10—Rotorcrafts
    • B64U10/13—Flying platforms
    • B64U10/14—Flying platforms with four distinct rotor axes, e.g. quadcopters
    • 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
    • B64U30/29—Constructional aspects of rotors or rotor supports; Arrangements thereof
    • B64U30/293—Foldable or collapsible rotors or 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
    • B64U30/00—Means for producing lift; Empennages; Arrangements thereof
    • B64U30/20—Rotors; Rotor supports
    • B64U30/29—Constructional aspects of rotors or rotor supports; Arrangements thereof
    • B64U30/291—Detachable rotors or rotor supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Toys (AREA)
  • Forklifts And Lifting Vehicles (AREA)
JP2019556722A 2019-10-16 2019-10-16 Pending JPWO2021074986A1 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024059502A JP7701760B2 (ja) 2019-10-16 2024-04-02 飛行体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/040598 WO2021074986A1 (ja) 2019-10-16 2019-10-16 飛行体

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024059502A Division JP7701760B2 (ja) 2019-10-16 2024-04-02 飛行体

Publications (1)

Publication Number Publication Date
JPWO2021074986A1 true JPWO2021074986A1 (https=) 2021-04-22

Family

ID=75537570

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2019556722A Pending JPWO2021074986A1 (https=) 2019-10-16 2019-10-16
JP2024059502A Active JP7701760B2 (ja) 2019-10-16 2024-04-02 飛行体

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024059502A Active JP7701760B2 (ja) 2019-10-16 2024-04-02 飛行体

Country Status (4)

Country Link
US (1) US20240228072A9 (https=)
JP (2) JPWO2021074986A1 (https=)
CN (1) CN114450223B (https=)
WO (1) WO2021074986A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022224630A1 (https=) * 2021-04-23 2022-10-27
JP7170364B1 (ja) * 2022-09-08 2022-11-14 株式会社石川エナジーリサーチ 飛行装置
JPWO2024142207A1 (https=) * 2022-12-27 2024-07-04
TWI903188B (zh) * 2023-07-11 2025-11-01 佳世達科技股份有限公司 無人機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204399473U (zh) * 2014-12-12 2015-06-17 华南农业大学 一种折叠快拆式多旋翼无人飞行器
KR20170135579A (ko) * 2016-05-31 2017-12-08 김성남 슬라이드 암이 적용된 다목적 드론

Family Cites Families (22)

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Publication number Priority date Publication date Assignee Title
WO2014059549A1 (en) * 2012-10-19 2014-04-24 Aeryon Labs Inc Hovering unmanned aerial vehicle
US9676477B1 (en) * 2014-08-25 2017-06-13 Amazon Techonlogies, Inc. Adjustable unmanned aerial vehicles
CN104648667B (zh) 2015-02-17 2017-03-08 珠海磐磊智能科技有限公司 飞行器
US9561849B2 (en) * 2015-02-19 2017-02-07 Amazon Technologies, Inc. Vehicle configuration with motors that rotate between a lifting position and a thrusting position
JP6465205B2 (ja) * 2015-04-03 2019-02-06 株式会社Ｓｏｋｅｎ 飛行体
CN105314101A (zh) * 2015-10-27 2016-02-10 重庆光煦科技有限公司 一种折叠型多旋翼植保无人机
JP2017109626A (ja) * 2015-12-17 2017-06-22 株式会社ザクティ 飛行体
CN205327391U (zh) * 2015-12-31 2016-06-22 衢州听语信息科技有限公司 多旋翼无人机机架
US10035581B2 (en) * 2016-01-12 2018-07-31 Draganfly Innovations, Inc. Multi-rotor UAV with compact folding rotor arms
WO2017128318A1 (en) * 2016-01-29 2017-08-03 SZ DJI Technology Co., Ltd. Uav with transformable arms
CN105667785A (zh) * 2016-03-08 2016-06-15 哈尔滨飞机工业集团有限责任公司 一种柔性梁式尾桨柔性梁与中央件配合安装方法
US10040552B2 (en) * 2016-05-06 2018-08-07 International Business Machines Corporation Alert system for an unmanned aerial vehicle
CN109070989B (zh) * 2016-05-28 2022-05-17 深圳市大疆创新科技有限公司 可折叠无人飞行器
US10183747B1 (en) * 2016-08-26 2019-01-22 Kitty Hawk Corporation Multicopter with boom-mounted rotors
KR101793389B1 (ko) * 2016-09-08 2017-11-02 한국항공우주연구원 가변 프레임을 구비하는 비행체
CN108609165A (zh) * 2016-12-09 2018-10-02 北京京东尚科信息技术有限公司 无人机
KR101804333B1 (ko) * 2017-07-26 2017-12-04 (주)테크맥스텔레콤 방송모듈 및/또는 접을 수 있는 아암을 갖는 무인 비행체
JP6528055B1 (ja) * 2018-04-25 2019-06-12 株式会社プロドローン 無人航空機
CN109050898A (zh) * 2018-08-16 2018-12-21 南京壹诺为航空科技有限公司 非均匀动力布局式十旋翼无人机
CN109263886A (zh) * 2018-10-30 2019-01-25 佛山市神风航空科技有限公司 一种多旋翼飞行器
CN109305322A (zh) * 2018-12-01 2019-02-05 佛山市南海雅事达模型有限公司 一种笼架式可折叠多旋翼重载大型无人机
CN109625257B (zh) * 2018-12-27 2024-08-06 丰翼科技(深圳)有限公司 物流无人机

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204399473U (zh) * 2014-12-12 2015-06-17 华南农业大学 一种折叠快拆式多旋翼无人飞行器
KR20170135579A (ko) * 2016-05-31 2017-12-08 김성남 슬라이드 암이 적용된 다목적 드론

Also Published As

Publication number Publication date
US20240132235A1 (en) 2024-04-25
CN114450223B (zh) 2025-01-07
US20240228072A9 (en) 2024-07-11
CN114450223A (zh) 2022-05-06
JP2024074890A (ja) 2024-05-31
WO2021074986A1 (ja) 2021-04-22
JP7701760B2 (ja) 2025-07-02

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