GB1395652A - Flight vehicle - Google Patents

Flight vehicle

Info

Publication number
GB1395652A
GB1395652A GB4072172A GB4072172A GB1395652A GB 1395652 A GB1395652 A GB 1395652A GB 4072172 A GB4072172 A GB 4072172A GB 4072172 A GB4072172 A GB 4072172A GB 1395652 A GB1395652 A GB 1395652A
Authority
GB
United Kingdom
Prior art keywords
wing
propeller
engine
wings
axis
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.)
Expired
Application number
GB4072172A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHORT BROS HARLNAD Ltd
Original Assignee
SHORT BROS HARLNAD Ltd
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 SHORT BROS HARLNAD Ltd filed Critical SHORT BROS HARLNAD Ltd
Priority to GB4072172A priority Critical patent/GB1395652A/en
Priority to SE7311683A priority patent/SE406892B/en
Priority to CA180,097A priority patent/CA1001142A/en
Priority to DE19732344215 priority patent/DE2344215A1/en
Priority to FR7331770A priority patent/FR2197765B1/fr
Publication of GB1395652A publication Critical patent/GB1395652A/en
Priority to US05/588,882 priority patent/US4037807A/en
Expired legal-status Critical Current

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
    • B64C29/02—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis vertical when grounded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/06—Aircraft not otherwise provided for having disc- or ring-shaped wings
    • B64C39/062—Aircraft not otherwise provided for having disc- or ring-shaped wings having annular wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U50/00—Propulsion; Power supply
    • B64U50/10—Propulsion
    • B64U50/11—Propulsion using internal combustion piston engines
    • 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
    • B64U50/14—Propulsion using external fans or propellers ducted or shrouded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U70/00—Launching, take-off or landing arrangements
    • B64U70/80—Vertical take-off or landing, e.g. using rockets

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Toys (AREA)

Abstract

1395652 VTOL aircraft SHORT BROS & HARLAND Ltd 29 Aug 1973 [1 Sept 1972] 40721/72 Heading B7W A V.T.O.L. aircraft, intended to be operated as a drone comprises an annular wing 4 which forms a shroud for a ducted propeller 1 driven by an engine 2 and supported from the shroud by rigid radial arms 5, the propeller having blades la positioned above stator blades 14. The engine carries a nose cone 7 housing a fuel tank. Wings 3 of planar configuration, with flat faces and a low aspect ratio delta profile is positioned in a common diametral plane on opposite sides of wing 4 with an adjustable control surface 11 extending from wing tip to wing tip and within the airflow from propeller 1. A further pair of control surfaces 12, which may be operated in unison or differentially, extend at right angles to and on either side of surface 11, also within the propeller airstream. The aircraft is supported on the ground for vertical take off by legs 6 and in this attitude when viewed normal to the plane of its intended line of flight the axis of the engine is tilted forwardly by about 10 degrees to the vertical and the plane containing the wing leading edge is set at right angles to the axis of the engine thereby assisting air flow into the duct during the take off manoeuvre. In alternative embodiments the wings 13 extend forward of the leading edge of wing 4 and are secured to nose cone 7 and the wings 13 and control surface 11 are offset from the axis of the duct.
GB4072172A 1972-09-01 1972-09-01 Flight vehicle Expired GB1395652A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB4072172A GB1395652A (en) 1972-09-01 1972-09-01 Flight vehicle
SE7311683A SE406892B (en) 1972-09-01 1973-08-28 AIRCRAFT COVERING AN RUN-LINE FRAME OR BODY SURROUNDING A FLOW CHANNEL
CA180,097A CA1001142A (en) 1972-09-01 1973-08-31 Flight vehicle
DE19732344215 DE2344215A1 (en) 1972-09-01 1973-09-01 AIRCRAFT
FR7331770A FR2197765B1 (en) 1972-09-01 1973-09-03
US05/588,882 US4037807A (en) 1972-09-01 1975-06-20 Flight vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4072172A GB1395652A (en) 1972-09-01 1972-09-01 Flight vehicle

Publications (1)

Publication Number Publication Date
GB1395652A true GB1395652A (en) 1975-05-29

Family

ID=10416291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4072172A Expired GB1395652A (en) 1972-09-01 1972-09-01 Flight vehicle

Country Status (5)

Country Link
CA (1) CA1001142A (en)
DE (1) DE2344215A1 (en)
FR (1) FR2197765B1 (en)
GB (1) GB1395652A (en)
SE (1) SE406892B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999038769A1 (en) * 1998-01-28 1999-08-05 Avia Adviser Hb Unmanned rotor carried aerial vehicle
CN108298064A (en) * 2017-11-09 2018-07-20 青岛兰道尔空气动力工程有限公司 Unconventional yaw control system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103979104B (en) * 2014-05-29 2016-01-06 西北工业大学 One can variant X-type wing vertical landing minute vehicle
CN106864745A (en) * 2017-02-09 2017-06-20 深圳市航宇航空科技有限公司 A kind of balance piece for being used for five vane propeller culvert type unmanned vehicles
CN109367762B (en) * 2018-10-17 2021-12-28 江西洪都航空工业集团有限责任公司 Auxiliary control surface control device of tilting ducted aircraft
CN109466742B (en) * 2018-12-03 2023-09-12 北京电子工程总体研究所 Aircraft frame and aircraft thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907536A (en) * 1950-10-04 1959-10-06 Helmut Ph G A R Von Zborowski Annular wing flying machine and method of flying same
DE1063038B (en) * 1951-07-24 1959-08-06 Georges Edmond Caillette Steerable flying body
FR1050948A (en) * 1952-02-19 1954-01-12 Improvements made to aerodynes, especially those able to rise vertically
FR1124163A (en) * 1955-03-28 1956-10-05 Improvements made to aerodynes capable of vertical take-off, in particular those with annular wings
DE1040381B (en) * 1956-03-17 1958-10-02 Helmut Ph G A R Von Zborowki D Vertical take off aircraft, especially with a tubular wing
US3107883A (en) * 1959-12-23 1963-10-22 Bolkow Entwicklungen Kg Flying body construction
FR1475842A (en) * 1966-02-21 1967-04-07 New helicopter device having in horizontal flight the characteristics of an airplane

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999038769A1 (en) * 1998-01-28 1999-08-05 Avia Adviser Hb Unmanned rotor carried aerial vehicle
CN108298064A (en) * 2017-11-09 2018-07-20 青岛兰道尔空气动力工程有限公司 Unconventional yaw control system
CN108298064B (en) * 2017-11-09 2024-04-26 青岛兰道尔空气动力工程有限公司 Unconventional yaw control system

Also Published As

Publication number Publication date
DE2344215A1 (en) 1974-03-14
CA1001142A (en) 1976-12-07
FR2197765B1 (en) 1977-05-13
FR2197765A1 (en) 1974-03-29
SE406892B (en) 1979-03-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930828