JPWO2022049764A1 - - Google Patents

Info

Publication number
JPWO2022049764A1
JPWO2022049764A1 JP2021513484A JP2021513484A JPWO2022049764A1 JP WO2022049764 A1 JPWO2022049764 A1 JP WO2022049764A1 JP 2021513484 A JP2021513484 A JP 2021513484A JP 2021513484 A JP2021513484 A JP 2021513484A JP WO2022049764 A1 JPWO2022049764 A1 JP WO2022049764A1
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.)
Ceased
Application number
JP2021513484A
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
Priority to JP2021129679A priority Critical patent/JP6970479B1/ja
Publication of JPWO2022049764A1 publication Critical patent/JPWO2022049764A1/ja
Ceased 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
    • B64U10/25—Fixed-wing aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00—Type of UAV
    • B64U10/20—Vertical take-off and landing [VTOL] aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
    • B64C27/26—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft characterised by provision of fixed wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B64C29/0033—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being tiltable relative to the fuselage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/38—Adjustment of complete wings or parts thereof
    • B64C3/42—Adjusting about chordwise axes
    • 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
    • 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
    • B64D45/04—Landing aids; Safety measures to prevent collision with earth's surface
    • 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
    • B64U30/10—Wings
    • B64U30/12—Variable or detachable wings, e.g. wings with adjustable sweep
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
    • B64C27/28—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft with forward-propulsion propellers pivotable to act as lifting rotors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Toys (AREA)
JP2021513484A 2020-09-07 2020-09-07 Ceased JPWO2022049764A1 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021129679A JP6970479B1 (ja) 2020-09-07 2021-08-06 飛行体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/033761 WO2022049764A1 (ja) 2020-09-07 2020-09-07 飛行体

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021129679A Division JP6970479B1 (ja) 2020-09-07 2021-08-06 飛行体

Publications (1)

Publication Number Publication Date
JPWO2022049764A1 true JPWO2022049764A1 (https=) 2022-03-10

Family

ID=80490854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021513484A Ceased JPWO2022049764A1 (https=) 2020-09-07 2020-09-07

Country Status (5)

Country Link
US (2) US12286250B2 (https=)
EP (1) EP4212430A4 (https=)
JP (1) JPWO2022049764A1 (https=)
CN (1) CN116096634B (https=)
WO (1) WO2022049764A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6952380B1 (ja) * 2020-08-11 2021-10-20 株式会社エアロネクスト 移動体
JPWO2022049764A1 (https=) * 2020-09-07 2022-03-10
JP7838755B2 (ja) * 2022-03-29 2026-04-01 株式会社石川エナジーリサーチ 飛行装置
JP2025064304A (ja) * 2023-10-06 2025-04-17 本田技研工業株式会社 飛行体制御装置、飛行体、飛行体の制御方法、プログラム及びコンピュータにより読み取り可能な非一過性の記憶媒体
WO2025197128A1 (ja) * 2024-03-18 2025-09-25 株式会社エアロネクスト 飛行体および飛行体の制御方法、プログラム

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0577789A (ja) * 1991-09-20 1993-03-30 Kawasaki Heavy Ind Ltd 垂直離着陸航空機
JP2009078745A (ja) * 2007-09-27 2009-04-16 Japan Aerospace Exploration Agency 電動垂直離着陸機
JP2009234551A (ja) * 2008-03-26 2009-10-15 Kenta Yasuda 主翼取り付け角変更装置を備えた垂直離着陸航空機
CN105711831A (zh) * 2016-04-25 2016-06-29 长江大学 垂直起降的固定翼无人机
US20170248125A1 (en) * 2014-10-14 2017-08-31 Twingtec Ag Flying apparatus
JP2019018623A (ja) * 2017-07-12 2019-02-07 倫文 木原 無人飛行体

Family Cites Families (110)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1786545A (en) * 1925-04-29 1930-12-30 Noeggerath Jacob Emil Aeroplane for horizontal and vertical flight
US2230370A (en) * 1937-03-04 1941-02-04 Alan Muntz & Co Ltd Aircraft
US2437330A (en) * 1944-01-24 1948-03-09 Alexander S Mullgardt Variable incidence wing control for aircraft of the rotaly wing or airplane sustained type
US2989269A (en) * 1959-04-06 1961-06-20 Bel John P Le Convertible aircraft
US3181810A (en) * 1961-02-27 1965-05-04 Curtiss Wright Corp Attitude control system for vtol aircraft
US3117745A (en) * 1961-04-27 1964-01-14 Kaman Aircraft Corp Vtol/stol aircraft
US3159361A (en) * 1962-02-14 1964-12-01 Carl W Weiland Aircraft
US4982914A (en) * 1966-05-18 1991-01-08 Karl Eickmann Aircraft with a plurality of propellers, a pipe structure for thereon holdable wings, for vertical take off and landing
GB1322169A (en) * 1969-07-23 1973-07-04 Kisovec A V Convertiplanes
US3592412A (en) * 1969-10-03 1971-07-13 Boeing Co Convertible aircraft
US4149688A (en) * 1976-10-01 1979-04-17 Aereon Corporation Lifting body aircraft for V/STOL service
US6292491B1 (en) * 1998-08-25 2001-09-18 Cisco Technology, Inc. Distributed FIFO queuing for ATM systems
US6655631B2 (en) * 2000-07-28 2003-12-02 John Frederick Austen-Brown Personal hoverplane with four tiltmotors
US20030062443A1 (en) * 2001-10-02 2003-04-03 Joseph Wagner VTOL personal aircraft
AUPS330502A0 (en) * 2002-06-28 2002-07-25 Kusic, Tom Tandem powered power tilting aircraft - june 2002
US9493235B2 (en) * 2002-10-01 2016-11-15 Dylan T X Zhou Amphibious vertical takeoff and landing unmanned device
US6843447B2 (en) * 2003-01-06 2005-01-18 Brian H. Morgan Vertical take-off and landing aircraft
US20050230519A1 (en) * 2003-09-10 2005-10-20 Hurley Francis X Counter-quad tilt-wing aircraft design
US7857254B2 (en) * 2004-12-22 2010-12-28 Aurora Flight Sciences Corporation System and method for utilizing stored electrical energy for VTOL aircraft thrust enhancement and attitude control
US7159817B2 (en) * 2005-01-13 2007-01-09 Vandermey Timothy Vertical take-off and landing (VTOL) aircraft with distributed thrust and control
WO2006113877A2 (en) * 2005-04-20 2006-10-26 Lugg Richard H Hybrid jet/electric vtol aircraft
US8720814B2 (en) * 2005-10-18 2014-05-13 Frick A. Smith Aircraft with freewheeling engine
US8152096B2 (en) * 2005-10-18 2012-04-10 Smith Frick A Apparatus and method for vertical take-off and landing aircraft
US7874514B2 (en) * 2006-06-05 2011-01-25 Lockheed Martin Corporation Amphibious aircraft
EP2097317A1 (en) * 2006-11-02 2009-09-09 Severino Manuel Oliveira Raposo System and process of vector propulsion with independent control of three translation and three rotation axis
US8453962B2 (en) * 2007-02-16 2013-06-04 Donald Orval Shaw Modular flying vehicle
EP2152576A2 (en) * 2007-05-02 2010-02-17 Urban Aeronautics Ltd. Control flows and forces in vtol vehicles
US20110001020A1 (en) * 2009-07-02 2011-01-06 Pavol Forgac Quad tilt rotor aerial vehicle with stoppable rotors
US20110042508A1 (en) * 2009-08-24 2011-02-24 Bevirt Joeben Controlled take-off and flight system using thrust differentials
US8733690B2 (en) * 2009-08-24 2014-05-27 Joby Aviation, Inc. Lightweight vertical take-off and landing aircraft and flight control paradigm using thrust differentials
US8282036B2 (en) * 2009-12-15 2012-10-09 Funck Stephen H Multi wing aircraft
WO2012141736A1 (en) * 2010-10-06 2012-10-18 Shaw Donlad Orval Aircraft with wings and movable propellers
US8702031B2 (en) * 2011-06-20 2014-04-22 Richard David Morris VTOL twin fuselage amphibious aircraft with tilt-center wing, engine and rotor
TWI538852B (zh) * 2011-07-19 2016-06-21 季航空股份有限公司 個人飛機
US9120560B1 (en) * 2011-10-13 2015-09-01 Latitude Engineering, LLC Vertical take-off and landing aircraft
SG194257A1 (en) * 2012-04-26 2013-11-29 Yik Hei Sia Power generating windbags and water-bags
CN203005747U (zh) * 2012-10-30 2013-06-19 武卫平 倾转旋翼飞机
US9499263B2 (en) * 2013-03-14 2016-11-22 Curtis Youngblood Multi-rotor aircraft
DE102013109392A1 (de) 2013-08-29 2015-03-05 Airbus Defence and Space GmbH Schnellfliegendes, senkrechtstartfähiges Fluggerät
US9481457B2 (en) * 2014-04-02 2016-11-01 Sikorsky Aircraft Corporation Vertical take-off and landing aircraft with variable wing geometry
US9611038B2 (en) * 2014-06-03 2017-04-04 Working Drones, Inc. Mobile computing device-based guidance navigation and control for unmanned aerial vehicles and robotic systems
US9475585B2 (en) * 2014-06-25 2016-10-25 The Boeing Company Tilt-rotor vertical-lift aircraft
WO2016009376A1 (en) * 2014-07-18 2016-01-21 Pegasus Universal Aerospace (Pty) Ltd. Vertical take-off and landing aircraft
WO2016068767A1 (en) * 2014-10-30 2016-05-06 Acc Innovation Ab Multi-rotor aerial vehicle
US11034443B2 (en) * 2015-06-12 2021-06-15 Sunlight Aerospace Inc. Modular aircraft assembly for airborne and ground transport
US9714090B2 (en) * 2015-06-12 2017-07-25 Sunlight Photonics Inc. Aircraft for vertical take-off and landing
WO2017132304A1 (en) * 2016-01-29 2017-08-03 JG Entrepreneurial Enterprises LLC Vehicles and systems for weather modification
KR101838796B1 (ko) * 2016-04-27 2018-03-14 한국항공우주연구원 기울기 제어 날개를 가지는 비행체
US10981661B2 (en) * 2016-07-01 2021-04-20 Textron Innovations Inc. Aircraft having multiple independent yaw authority mechanisms
US10301016B1 (en) * 2016-08-09 2019-05-28 Vimana, Inc. Stabilized VTOL flying apparatus and aircraft
US10252796B2 (en) * 2016-08-09 2019-04-09 Kitty Hawk Corporation Rotor-blown wing with passively tilting fuselage
US10384774B2 (en) * 2016-09-08 2019-08-20 General Electric Company Tiltrotor propulsion system for an aircraft
US10392106B2 (en) * 2016-09-08 2019-08-27 General Electric Company Tiltrotor propulsion system for an aircraft
US10384773B2 (en) * 2016-09-08 2019-08-20 General Electric Company Tiltrotor propulsion system for an aircraft
US10252797B2 (en) * 2016-09-08 2019-04-09 General Electric Company Tiltrotor propulsion system for an aircraft
US10399673B1 (en) * 2016-10-24 2019-09-03 Kitty Hawk Corporation Integrated float-wing
US10370082B2 (en) * 2016-12-27 2019-08-06 Korea Advanced Institute Of Science And Technology Aircraft capable of vertical take-off and landing, vertical and horizontal flight and on-air energy generation
US10392107B2 (en) * 2016-12-27 2019-08-27 Korea Advanced Institute Of Science And Technology Aerial vehicle capable of vertical take-off and landing, vertical and horizontal flight and on-air energy generation
US10421540B1 (en) * 2017-03-02 2019-09-24 Bell Textron Inc. Tiltrotor aircraft having optimized hover capabilities
US11731772B2 (en) * 2017-03-02 2023-08-22 Textron Innovations Inc. Hybrid propulsion drive train system for tiltrotor aircraft
US10252798B2 (en) * 2017-04-27 2019-04-09 Pterodynamics Vertical takeoff and landing airframe
AU2018266343B2 (en) * 2017-05-08 2023-09-21 Insitu, Inc. Modular aircraft with vertical takeoff and landing capability
USD870638S1 (en) * 2017-05-19 2019-12-24 Hg Robotics Company Limited Unmanned aerial vehicle
US11059598B2 (en) * 2017-06-01 2021-07-13 Moog Inc. Auxiliary power system for rotorcraft with folding propeller arms and crumple zone loading gear
JP6425323B1 (ja) * 2017-07-27 2018-11-21 株式会社辰巳菱機 浮遊型移動装置
WO2019036011A1 (en) * 2017-08-18 2019-02-21 Verdego Aero, Inc. VERTICAL TAKE-OFF AND LANDING AIRCRAFT CONFIGURATION
USD862285S1 (en) * 2017-08-25 2019-10-08 MerchSource, LLC Drone
GB2566095B (en) * 2017-09-04 2019-10-02 Artemis Intelligent Power Ltd Hydraulic multi-rotor aerial vehicle
USD864083S1 (en) * 2017-10-09 2019-10-22 Guangdong Shiji Technology Co., Ltd Quadcopter
USD864082S1 (en) * 2017-10-09 2019-10-22 Guangdong Shiji Technology Co., Ltd Quadcopter
WO2019074859A2 (en) * 2017-10-11 2019-04-18 Purdue Research Foundation HYDROSTATIC PROPULSION SYSTEM WITH DISPLACEMENT CONTROL FOR MULTI-ROTOR VERTICAL TAKEOFF AND LANDING AIRCRAFT
USD858352S1 (en) * 2017-10-30 2019-09-03 Shenzhen Valuelink E-Commerce Co., Ltd. Drone
USD858353S1 (en) * 2017-10-30 2019-09-03 Shenzhen Valuelink E-Commerce Co., Ltd. Drone
US10836481B2 (en) * 2017-11-09 2020-11-17 Bell Helicopter Textron Inc. Biplane tiltrotor aircraft
US10696391B2 (en) * 2017-11-16 2020-06-30 Textron Innovations Inc. Extended range quad tiltrotor aircraft
US10752352B2 (en) * 2017-12-07 2020-08-25 Textron Innovations Inc. Dual rotor propulsion systems for tiltrotor aircraft
USD906170S1 (en) * 2018-02-13 2020-12-29 Skydio, Inc. Unmanned aerial vehicle
USD864022S1 (en) * 2018-03-30 2019-10-22 Shenzhen Valuelink E-Commerce Co., Ltd. Unmanned aerial vehicle
USD860047S1 (en) * 2018-04-08 2019-09-17 Shenzhen Valuelink E-Commerce Co., Ltd. Unmanned aerial vehicle
WO2019210128A2 (en) * 2018-04-27 2019-10-31 Aai Corporation Variable pitch rotor assembly for electrically driven vectored thrust aircraft applications
USD873175S1 (en) * 2018-05-23 2020-01-21 Shenzhen Hubsan Technology Co., Ltd. Drone
US11827347B2 (en) * 2018-05-31 2023-11-28 Joby Aero, Inc. Electric power system architecture and fault tolerant VTOL aircraft using same
EP3581490B1 (en) * 2018-06-13 2021-01-13 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A multirotor aircraft with a thrust producing unit that comprises an aerodynamically optimized shrouding
DE102018116167B4 (de) * 2018-07-04 2024-03-21 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Luftfahrzeug
US11926429B2 (en) * 2018-07-04 2024-03-12 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Aircraft having cooling system for distributing heat transfer liquid to different regions of aircraft
US11603193B2 (en) * 2018-07-16 2023-03-14 Donghyun Kim Aircraft convertible between fixed-wing and hovering orientations
US20200031458A1 (en) * 2018-07-25 2020-01-30 Mark E Strauss Unmanned Aerial Vehicle with Thrust Decoupling, Active Wing Loading, Omnidirectional Lift Control and/or Vibration Management
WO2020061085A1 (en) * 2018-09-17 2020-03-26 Joby Aero, Inc. Aircraft control system
EP3656669B1 (en) * 2018-11-26 2021-01-13 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A vertical take-off and landing multirotor aircraft with at least eight thrust producing units
JP7401545B2 (ja) * 2018-12-07 2023-12-19 ジョビー エアロ インク 回転翼とその設計方法
WO2020132332A1 (en) * 2018-12-19 2020-06-25 Joby Aero, Inc. Vehicle navigation system
EP3906190A2 (en) * 2018-12-31 2021-11-10 Polarity Mobility Av Ltd. Vtol aircraft
CN109911179B (zh) * 2019-03-13 2022-11-04 南京灵龙旋翼无人机系统研究院有限公司 一种垂直起降和高速飞行的推进式旋转机翼飞机及其控制方法
US11230384B2 (en) * 2019-04-23 2022-01-25 Joby Aero, Inc. Vehicle cabin thermal management system and method
US10988248B2 (en) * 2019-04-25 2021-04-27 Joby Aero, Inc. VTOL aircraft
US11643199B2 (en) * 2019-05-10 2023-05-09 Eve Uam, Llc Vertical take-off and landing (VTOL) aircraft
JP7634484B2 (ja) * 2019-05-21 2025-02-21 ジョビー エアロ インク 固定前方傾斜ロータを使用して剛体翼の空気力学をシミュレートする垂直離着陸航空機
CN114375276B (zh) * 2019-10-09 2024-12-24 小鹰公司 具有前掠翼的短距起降载具
CN110789710A (zh) * 2019-11-19 2020-02-14 江富余 负弯度翼型机身制动诱导差速式多旋翼直升机
US11554855B2 (en) * 2019-12-31 2023-01-17 Textron Innovations Inc. System and method for protection against vortex ring state
JPWO2022049764A1 (https=) * 2020-09-07 2022-03-10
IL302561B2 (en) * 2020-11-30 2025-12-01 Efix Aviation Ltd Rotorcraft
US11772773B2 (en) * 2021-01-04 2023-10-03 Aurora Flight Sciences Corporation, a subsidiary of The Boeing Company Aircraft and related methods
US11919631B2 (en) * 2021-02-08 2024-03-05 Archer Aviation, Inc. Vertical take-off and landing aircraft with aft rotor tilting
US11618338B2 (en) * 2021-02-16 2023-04-04 Archer Aviation, Inc. Systems and methods for managing a network of electric aircraft batteries
US12234011B2 (en) * 2021-08-02 2025-02-25 Gerald E. Brown Convertiplane with stopped rotors, and repositionable rotor blades
US11530028B1 (en) * 2021-08-19 2022-12-20 Beta Air, Llc Systems and methods for the autonomous transition of an electric vertical takeoff and landing aircraft
US20230174225A1 (en) * 2021-12-03 2023-06-08 This Is Engineering Inc. Multi-rotor aircrafts with passively tiltable rotor groups and methods of making and using the same
US20230202652A1 (en) * 2021-12-23 2023-06-29 Octofan Sas Drone
US11787551B1 (en) * 2022-10-06 2023-10-17 Archer Aviation, Inc. Vertical takeoff and landing aircraft electric engine configuration

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0577789A (ja) * 1991-09-20 1993-03-30 Kawasaki Heavy Ind Ltd 垂直離着陸航空機
JP2009078745A (ja) * 2007-09-27 2009-04-16 Japan Aerospace Exploration Agency 電動垂直離着陸機
JP2009234551A (ja) * 2008-03-26 2009-10-15 Kenta Yasuda 主翼取り付け角変更装置を備えた垂直離着陸航空機
US20170248125A1 (en) * 2014-10-14 2017-08-31 Twingtec Ag Flying apparatus
CN105711831A (zh) * 2016-04-25 2016-06-29 长江大学 垂直起降的固定翼无人机
JP2019018623A (ja) * 2017-07-12 2019-02-07 倫文 木原 無人飛行体

Also Published As

Publication number Publication date
US20230331407A1 (en) 2023-10-19
US20250229917A1 (en) 2025-07-17
EP4212430A1 (en) 2023-07-19
WO2022049764A1 (ja) 2022-03-10
EP4212430A4 (en) 2024-06-26
US12286250B2 (en) 2025-04-29
CN116096634A (zh) 2023-05-09
CN116096634B (zh) 2025-08-22

Similar Documents

Publication Publication Date Title
BR112023005462A2 (https=)
BR112023012656A2 (https=)
BR112021014123A2 (https=)
BR112023009656A2 (https=)
BR112022009896A2 (https=)
BR112021017747A2 (https=)
BR112022024743A2 (https=)
BR112022026905A2 (https=)
BR112023011738A2 (https=)
BR112023004146A2 (https=)
BR112023006729A2 (https=)
BR102021018859A2 (https=)
BR102021015500A2 (https=)
BR102021007058A2 (https=)
BR102020022030A2 (https=)
BR112023016292A2 (https=)
BR112023011539A2 (https=)
BR112023011610A2 (https=)
BR112023008976A2 (https=)
BR102021020147A2 (https=)
BR102021018926A2 (https=)
BR102021018167A2 (https=)
BR102021017576A2 (https=)
BR102021016837A2 (https=)
BR102021016551A2 (https=)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210608

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210608

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20210608

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210805

A045 Written measure of dismissal of application [lapsed due to lack of payment]

Free format text: JAPANESE INTERMEDIATE CODE: A045

Effective date: 20211216