WO2018156041A3 - Propulsion system and vertical take-off and landing aircraft - Google Patents

Propulsion system and vertical take-off and landing aircraft Download PDF

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Publication number
WO2018156041A3
WO2018156041A3 PCT/RO2018/050001 RO2018050001W WO2018156041A3 WO 2018156041 A3 WO2018156041 A3 WO 2018156041A3 RO 2018050001 W RO2018050001 W RO 2018050001W WO 2018156041 A3 WO2018156041 A3 WO 2018156041A3
Authority
WO
WIPO (PCT)
Prior art keywords
propulsion system
fuselage
vertical take
landing
aircraft
Prior art date
Application number
PCT/RO2018/050001
Other languages
French (fr)
Other versions
WO2018156041A4 (en
WO2018156041A2 (en
Inventor
Liviu Grigorian Giurca
Original Assignee
Liviu Grigorian Giurca
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 Liviu Grigorian Giurca filed Critical Liviu Grigorian Giurca
Publication of WO2018156041A2 publication Critical patent/WO2018156041A2/en
Publication of WO2018156041A3 publication Critical patent/WO2018156041A3/en
Publication of WO2018156041A4 publication Critical patent/WO2018156041A4/en

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The present invention relates to a propulsion system and vertical take-off and landing (VTOL) aircraft. A VTOL aircraft (100) uses a modular propulsion system (101) containing three multiple propellers (102, 103) and (104). The multiple propeller (102) is of fixed type and is included in a fuselage (105), at its front side, inside a cavity (106). The exhaust port 108 is controlled by means some louvers (109), which are oriented vertically in takeoff and landing, directing the air jet in downward, and which are inclined during transition directing the air jet in the rear. During forward flight the cavity (106) is closed by a cover (110) on the upper surface and by the louvers (109) on the lower surface. The fuselage (105) is of the type of that used by the airliners having a shape which can be considered substantially cylindrical. On the fuselage (105) are fixed side by side two wings (111).
PCT/RO2018/050001 2017-02-22 2018-01-31 Propulsion system and vertical take-off and landing aircraft WO2018156041A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ROA201700101A RO132763A2 (en) 2017-02-22 2017-02-22 Vertical takeoff and landing propulsion system
ROA/00101/2017 2017-02-22

Publications (3)

Publication Number Publication Date
WO2018156041A2 WO2018156041A2 (en) 2018-08-30
WO2018156041A3 true WO2018156041A3 (en) 2018-10-04
WO2018156041A4 WO2018156041A4 (en) 2018-11-22

Family

ID=63252279

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RO2018/050001 WO2018156041A2 (en) 2017-02-22 2018-01-31 Propulsion system and vertical take-off and landing aircraft

Country Status (2)

Country Link
RO (1) RO132763A2 (en)
WO (1) WO2018156041A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111823797A (en) * 2020-07-23 2020-10-27 江苏科技大学 Duct type water-air amphibious unmanned aircraft capable of tilting
NL2026721B1 (en) * 2020-10-21 2022-06-16 Erdem Kazakli Ahmet An amphibious flight vehicle
CN112498679B (en) * 2020-12-14 2022-10-28 江西洪都航空工业股份有限公司 Tilting composite power aircraft
CN113794149B (en) * 2021-08-14 2023-04-07 国家电网有限公司 Underground cable conduit is with patrolling and examining robot
FR3127478A1 (en) * 2021-09-30 2023-03-31 Safran AIRCRAFT AND ITS IMPLEMENTATION
KR102606817B1 (en) * 2021-11-02 2023-11-29 주식회사 새안알엔디 Manned drone with jet engine cluster unit as propellant
KR102606816B1 (en) * 2021-11-02 2023-11-29 주식회사 새안알엔디 Manned drone with jet engine cluster unit as propellant
CN115200648B (en) * 2022-09-14 2022-11-29 四川省亚通工程咨询有限公司 Bridge state monitoring system and method based on unmanned aerial vehicle
FR3141679A1 (en) * 2022-11-03 2024-05-10 Jean-Louis Montagné Assembly comprising an aircraft and an infrastructure as well as a method of taking off the aircraft from the infrastructure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU80821U1 (en) * 2008-08-22 2009-02-27 Николай Иннокентьевич Бреев AEROSTATIC TRANSPORT SYSTEM WITH ELECTRICALLY DRIVED SCREW DRIVES
RU2549728C2 (en) * 2012-12-11 2015-04-27 Александр Афанасьевич Нарижный Passengers and cargoes air transportation and system to this end
US20160023754A1 (en) * 2014-07-08 2016-01-28 Lilium GmbH Vertical take-off aircraft
RU2603302C1 (en) * 2015-08-20 2016-11-27 Общество с ограниченной ответственностью "АвиаНовации" Vertical take-off and landing aircraft

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU80821U1 (en) * 2008-08-22 2009-02-27 Николай Иннокентьевич Бреев AEROSTATIC TRANSPORT SYSTEM WITH ELECTRICALLY DRIVED SCREW DRIVES
RU2549728C2 (en) * 2012-12-11 2015-04-27 Александр Афанасьевич Нарижный Passengers and cargoes air transportation and system to this end
US20160023754A1 (en) * 2014-07-08 2016-01-28 Lilium GmbH Vertical take-off aircraft
RU2603302C1 (en) * 2015-08-20 2016-11-27 Общество с ограниченной ответственностью "АвиаНовации" Vertical take-off and landing aircraft

Also Published As

Publication number Publication date
WO2018156041A4 (en) 2018-11-22
RO132763A2 (en) 2018-08-30
WO2018156041A2 (en) 2018-08-30

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