JPS5459798A - Aircraft that direction of empennage can be varied - Google Patents
Aircraft that direction of empennage can be variedInfo
- Publication number
- JPS5459798A JPS5459798A JP12632877A JP12632877A JPS5459798A JP S5459798 A JPS5459798 A JP S5459798A JP 12632877 A JP12632877 A JP 12632877A JP 12632877 A JP12632877 A JP 12632877A JP S5459798 A JPS5459798 A JP S5459798A
- Authority
- JP
- Japan
- Prior art keywords
- flight
- takeoff
- aircraft
- minimum
- tail
- 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
Links
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
PURPOSE: To raise up an airframe wihout troubles when the takeoff of an aircraft while reducing flight resistance by drawing in variable wings during flight, by providing the aircraft with the variable wings, which freely extend along tail planes with minimum area suffiicient for flight.
CONSTITUTION: Portions shown by hatching in tail planes 2, 2, which are projected in a left and right symmetrical shape from a rear drum 1 of an aircraft and have the minimum area sufficient for flight, are extended to the rear or the side by means of actuators 4 only when takeoff, and the areas of the tail planes necessary for takeoff are integrally maintained with the tail plane 2 while being provided with a variably wing 3 or 3' that makes flight resistacne minimum by drawing in the wing when flight. Consequently, since the wing area of the tail plane 2 is expanded when takeoff in this manner the efficiency of the raising-up of an airframe becomes large and takeoff can easily be done, thus resulting in the minimum of the flight resistance during flight, then improving flight performance .
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12632877A JPS5459798A (en) | 1977-10-20 | 1977-10-20 | Aircraft that direction of empennage can be varied |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12632877A JPS5459798A (en) | 1977-10-20 | 1977-10-20 | Aircraft that direction of empennage can be varied |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5459798A true JPS5459798A (en) | 1979-05-14 |
Family
ID=14932457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12632877A Pending JPS5459798A (en) | 1977-10-20 | 1977-10-20 | Aircraft that direction of empennage can be varied |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5459798A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06101999A (en) * | 1992-09-17 | 1994-04-12 | Nissan Motor Co Ltd | Missile with stabilizing wings |
| FR2911113A1 (en) * | 2007-01-04 | 2008-07-11 | Airbus France Sa | Horizontal tail for aircraft, has edge parts slide with respect to intermediate part, where tail presents area assuring stability of aircraft in coasting flight when edge parts are in retracted position |
| WO2010063868A3 (en) * | 2008-12-04 | 2010-07-29 | Airbus Operations, S.L. | Aircraft directional control and stabilizing surface |
| FR2962971A1 (en) * | 2010-07-20 | 2012-01-27 | Airbus Operations Sas | DEVICE AND METHOD FOR LATERAL STABILIZATION OF AN AIRCRAFT |
| EP2368793A3 (en) * | 2010-03-23 | 2014-05-07 | Deutsches Zentrum für Luft- und Raumfahrt e. V. | Manned aircraft |
| CN109625243A (en) * | 2018-12-24 | 2019-04-16 | 湖南云箭集团有限公司 | A kind of folded surface expansion Aeroassisted driving device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3065938A (en) * | 1960-05-25 | 1962-11-27 | Eugene M Calkins | Telescoping sectional airplane wing |
| US3184187A (en) * | 1963-05-10 | 1965-05-18 | Isaac Peter | Retractable airfoils and hydrofoils |
-
1977
- 1977-10-20 JP JP12632877A patent/JPS5459798A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3065938A (en) * | 1960-05-25 | 1962-11-27 | Eugene M Calkins | Telescoping sectional airplane wing |
| US3184187A (en) * | 1963-05-10 | 1965-05-18 | Isaac Peter | Retractable airfoils and hydrofoils |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06101999A (en) * | 1992-09-17 | 1994-04-12 | Nissan Motor Co Ltd | Missile with stabilizing wings |
| FR2911113A1 (en) * | 2007-01-04 | 2008-07-11 | Airbus France Sa | Horizontal tail for aircraft, has edge parts slide with respect to intermediate part, where tail presents area assuring stability of aircraft in coasting flight when edge parts are in retracted position |
| US8196863B2 (en) | 2007-01-04 | 2012-06-12 | Airbus Operations Sas | Aircraft horizontal stabilizer |
| WO2010063868A3 (en) * | 2008-12-04 | 2010-07-29 | Airbus Operations, S.L. | Aircraft directional control and stabilizing surface |
| CN102239083A (en) * | 2008-12-04 | 2011-11-09 | 空中客车运作有限公司 | Aircraft directional control and stabilizing surface |
| ES2382062A1 (en) * | 2008-12-04 | 2012-06-05 | Airbus Operations, S.L. | Aircraft directional control and stabilizing surface |
| EP2368793A3 (en) * | 2010-03-23 | 2014-05-07 | Deutsches Zentrum für Luft- und Raumfahrt e. V. | Manned aircraft |
| FR2962971A1 (en) * | 2010-07-20 | 2012-01-27 | Airbus Operations Sas | DEVICE AND METHOD FOR LATERAL STABILIZATION OF AN AIRCRAFT |
| WO2012017152A1 (en) * | 2010-07-20 | 2012-02-09 | Airbus Operations (Sas) | Method and device for the lateral stabilization of an aircraft |
| US8888039B2 (en) | 2010-07-20 | 2014-11-18 | Airbus Operations Sas | Method and device for the lateral stabilization of an aircraft |
| CN109625243A (en) * | 2018-12-24 | 2019-04-16 | 湖南云箭集团有限公司 | A kind of folded surface expansion Aeroassisted driving device |
| CN109625243B (en) * | 2018-12-24 | 2021-08-17 | 湖南云箭集团有限公司 | Pneumatic auxiliary driving device for unfolding of folding wing surface |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3310262A (en) | Supersonic aircraft | |
| DE3367571D1 (en) | Aircraft provided with a superposed multiple-wing lift structure | |
| SE8404077D0 (en) | TANDEM AIRPLANE OR AIRPLANE WITH MULTIPLE WINGS | |
| GB1153747A (en) | Toy Airplane with Folding Wings | |
| US4381091A (en) | Control-effect enhancement of tiltable aircraft stabilizing member | |
| JPS5459798A (en) | Aircraft that direction of empennage can be varied | |
| GB1276732A (en) | Tandem wing aircraft | |
| ATE70237T1 (en) | AIRPLANE. | |
| EP0388068A3 (en) | Jettisonable aerodynamic control surfaces | |
| GB1100376A (en) | Improvements in aircraft | |
| FR2281875A1 (en) | Variable geometry high speed aircraft - with tailplate which moves into recess of main wing for fast flight | |
| GB1124929A (en) | A folding multi-blade airscrew | |
| US2934289A (en) | Jettisonable attachment for airfoil lift modification | |
| GB470650A (en) | Improvements in or relating to aircraft | |
| Hinson | A series of airfoils designed by transonic drag minimization for Gates Learjet aircraft | |
| GB522296A (en) | Improvements in or relating to aerodynes | |
| GB834532A (en) | Improvements in or relating to wings and other main support aerofoils in aircraft | |
| Voogt et al. | Advanced aerodynamic wing design for commercial transports- review of a technology program in the Netherlands. | |
| Roskam | Forward swept wings and commuter airplanes | |
| Shaw | Experimental investigation into forward swept wings for a light-weight combat aircraft | |
| GB1069781A (en) | Improvements in aeroplanes having ducted fan,by-pass or other jet propulsion engines | |
| SPENCER | Canard aircraft with split flaps ahead of the wing trailing edge and flaps on the leading and trailing edges of the canard control at low speed | |
| MIDDLETON | Study of supersonic wings employing the attainable leading-edge thrust concept[Final Report, Dec. 1980- Apr. 1982] | |
| McRae | The aerodynamics of high-lift devices on conventional aircraft. I- General description and comments on C sub L max and stalling behaviour(Aerodynamics of conventional aircraft high lift devices, considering effect of leading edge geometry on lift coefficient at stall of plain and flapped airfoils) | |
| Sigal et al. | Parametric sizing of aerial application airplanes based on varying levels of technology |