KR20230010733A - 수직 이착륙 능력을 갖는 항공기의 제어 - Google Patents

수직 이착륙 능력을 갖는 항공기의 제어 Download PDF

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Publication number
KR20230010733A
KR20230010733A KR1020227043918A KR20227043918A KR20230010733A KR 20230010733 A KR20230010733 A KR 20230010733A KR 1020227043918 A KR1020227043918 A KR 1020227043918A KR 20227043918 A KR20227043918 A KR 20227043918A KR 20230010733 A KR20230010733 A KR 20230010733A
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KR
South Korea
Prior art keywords
aircraft
wings
configuration
processor
airspeed
Prior art date
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
KR1020227043918A
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English (en)
Korean (ko)
Inventor
밸 페트로브
Original Assignee
프테로다이나믹스 인코포레이티드
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.)
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Application filed by 프테로다이나믹스 인코포레이티드 filed Critical 프테로다이나믹스 인코포레이티드
Publication of KR20230010733A publication Critical patent/KR20230010733A/ko
Pending legal-status Critical Current

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    • 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
    • B64C3/56—Folding or collapsing to reduce overall dimensions of aircraft
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/12—Static balancing; Determining position of centre of gravity
    • G01M1/122—Determining position of centre of gravity
    • G01M1/125—Determining position of centre of gravity of aircraft
    • G01M1/127—Determining position of centre of gravity of aircraft during the flight
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/10—Simultaneous control of position or course in three dimensions
    • G05D1/101—Simultaneous control of position or course in three dimensions specially adapted for aircraft
    • G05D1/102—Simultaneous control of position or course in three dimensions specially adapted for aircraft specially adapted for vertical take-off of aircraft
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/20—Control system inputs
    • G05D1/24—Arrangements for determining position or orientation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/40—Control within particular dimensions
    • G05D1/46—Control of position or course in three dimensions [3D]
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/40—Control within particular dimensions
    • G05D1/49—Control of attitude, i.e. control of roll, pitch or yaw
    • G05D1/495—Control of attitude, i.e. control of roll, pitch or yaw to ensure stability
    • G05D1/496—Control of attitude, i.e. control of roll, pitch or yaw to ensure stability compensating for coupling between different axes of movement
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/60—Intended control result
    • G05D1/617—Safety or protection, e.g. defining protection zones around obstacles or avoiding hazards
    • G05D1/621—Safety or protection, e.g. defining protection zones around obstacles or avoiding hazards responding to weather conditions, e.g. storms or wind shear
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D2109/00—Types of controlled vehicles
    • G05D2109/20—Aircraft, e.g. drones
    • G05D2109/22—Aircraft, e.g. drones with fixed wings
    • G05D2109/23—Vertical take-off and landing [VTOL] aircraft; Short take-off and landing [STOL, STOVL] aircraft
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D2109/00—Types of controlled vehicles
    • G05D2109/20—Aircraft, e.g. drones
    • G05D2109/22—Aircraft, e.g. drones with fixed wings
    • G05D2109/23—Vertical take-off and landing [VTOL] aircraft; Short take-off and landing [STOL, STOVL] aircraft
    • G05D2109/24—Convertible aircraft, e.g. tiltrotor aircraft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/10—Drag reduction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/50—On board measures aiming to increase energy efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Circuits Of Receivers In General (AREA)
  • Automatic Assembly (AREA)
  • Transmission Devices (AREA)
KR1020227043918A 2020-05-14 2021-05-13 수직 이착륙 능력을 갖는 항공기의 제어 Pending KR20230010733A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063024693P 2020-05-14 2020-05-14
US63/024,693 2020-05-14
PCT/US2021/032258 WO2021242535A2 (en) 2020-05-14 2021-05-13 Control of aircraft with vertical take-off and landing capabilities

Publications (1)

Publication Number Publication Date
KR20230010733A true KR20230010733A (ko) 2023-01-19

Family

ID=78745069

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227043918A Pending KR20230010733A (ko) 2020-05-14 2021-05-13 수직 이착륙 능력을 갖는 항공기의 제어

Country Status (10)

Country Link
US (1) US12455574B2 (cg-RX-API-DMAC7.html)
EP (1) EP4149835A4 (cg-RX-API-DMAC7.html)
JP (1) JP7738337B2 (cg-RX-API-DMAC7.html)
KR (1) KR20230010733A (cg-RX-API-DMAC7.html)
CN (1) CN115916645B (cg-RX-API-DMAC7.html)
AU (1) AU2021278828A1 (cg-RX-API-DMAC7.html)
BR (1) BR112022023131A2 (cg-RX-API-DMAC7.html)
CA (1) CA3178662A1 (cg-RX-API-DMAC7.html)
IL (1) IL298177B2 (cg-RX-API-DMAC7.html)
WO (1) WO2021242535A2 (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102802164B1 (ko) * 2024-09-05 2025-05-02 주식회사 에이디시스템 접익형 수직 이착륙 무인 비행 장치
KR102966423B1 (ko) * 2025-10-17 2026-05-18 주식회사 지케이피엠씨 접이식 고정익 드론의 날개 전개 제어 장치 및 방법

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KR102966417B1 (ko) * 2025-10-15 2026-05-19 주식회사 지케이피엠씨 튜브형 발사체를 이용하는 인공지능 기반의 드론 운용 시스템 및 방법

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
KR102802164B1 (ko) * 2024-09-05 2025-05-02 주식회사 에이디시스템 접익형 수직 이착륙 무인 비행 장치
KR102966423B1 (ko) * 2025-10-17 2026-05-18 주식회사 지케이피엠씨 접이식 고정익 드론의 날개 전개 제어 장치 및 방법

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US12455574B2 (en) 2025-10-28
CN115916645B (zh) 2026-07-21
CA3178662A1 (en) 2021-12-02
IL298177B1 (en) 2026-01-01
EP4149835A4 (en) 2024-04-17
BR112022023131A2 (pt) 2023-02-07
IL298177A (en) 2023-01-01
EP4149835A2 (en) 2023-03-22
AU2021278828A1 (en) 2023-01-19
WO2021242535A2 (en) 2021-12-02
JP7738337B2 (ja) 2025-09-12
AU2021278828A8 (en) 2023-02-16
JP2023526056A (ja) 2023-06-20
US20230195143A1 (en) 2023-06-22
IL298177B2 (en) 2026-05-01
WO2021242535A3 (en) 2022-03-10
CN115916645A (zh) 2023-04-04

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