CN106864755A - It is a kind of not only can Horizontal Take-off and Landing but also can VTOL aircraft layout - Google Patents
It is a kind of not only can Horizontal Take-off and Landing but also can VTOL aircraft layout Download PDFInfo
- Publication number
- CN106864755A CN106864755A CN201510922151.7A CN201510922151A CN106864755A CN 106864755 A CN106864755 A CN 106864755A CN 201510922151 A CN201510922151 A CN 201510922151A CN 106864755 A CN106864755 A CN 106864755A
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- engine
- landing
- double
- aircraft
- vtol
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D27/00—Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
- B64D27/02—Aircraft characterised by the type or position of power plant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
The invention be related to it is a kind of not only can Horizontal Take-off and Landing but also can VTOL aircraft be laid out.Wing is laid out using forward swept, and both sides wing tip respectively arranges an engine and rotating disk；Empennage adds rudder-vator to be laid out using double shoes, and an engine and two rotating disks are arranged between double shoes.The layout not only can Horizontal Take-off and Landing but also can VTOL, horizontal flight and the conversion of vertical flight two states can be carried out in flight course, and keep longitudinal Jing'an of aircraft to determine in flat flying.
Description
Technical field
The invention be related to it is a kind of not only can Horizontal Take-off and Landing but also can VTOL aircraft, more particularly to one
Kind not only can Horizontal Take-off and Landing again can the aircraft of VTOL be laid out.
Background technology
Current aviation aircraft is mainly using the pattern of Horizontal Take-off and Landing, and the dependence to runway is strong.In order to put
The de- dependence to airport and runway, World Airways advanced technology country have developed it is a small amount of can VTOL fly
" sparrow hawk " the formula fighter plane of row device, such as Britain, the F-35 fighter planes in the U.S. and V-22 tiltrotors.State
It is interior there is presently no a practical application not only can Horizontal Take-off and Landing but also can VTOL aircraft.
Not only can Horizontal Take-off and Landing but also can the aircraft of VTOL on the one hand greatly strengthen the maneuver energy of aircraft
Power, makes its survival rate in confrontation higher, and fighting efficiency is more preferable；On the other hand can break away to airport
Rely on, be all splendid selection in the even general Large marine platform upper administration of aircraft carrier for being.Both can level
Drop again can VTOL aircraft it is current for China safeguard maritime rights and interests, development sea power have it is important
Meaning.
" sparrow hawk " formula fighter plane and F-35 fighter planes all only have a sustainer, using Thrust Vectoring Technology and
A power transfer part for sustainer is realized into VTOL to the fan at other positions of aircraft.V-22 inclines
Switch rotor machine provides power using the engine that two tablecloths are placed in straight thriving point.And this patent is related to flies
Row device provides power using three engines, and aerofoil layout has carried out special design as needed, with only
It is invasive.
The content of the invention
The purpose of the present invention is：The purpose of the invention is to provide and a kind of not only Horizontal Take-off and Landing but also can vertically rise
The aircraft layout of drop, this layout can also carry out horizontal flight and vertical flight two in flight course in the air
Plant State Transferring.
The technical scheme is that：It is a kind of not only can Horizontal Take-off and Landing but also can VTOL aircraft layout,
Horizontal flight and the conversion of vertical flight two states can be carried out in flight course.
It is a kind of not only can Horizontal Take-off and Landing but also can VTOL aircraft layout, including：Wing 1 uses forward swept
Layout, its sweepforward amplitude ensures that flight vehicle aerodynamic focus is located at after the line of two wing tip engine 2；Empennage is adopted
It is laid out with double shoes 4 plus rudder-vator 7；An engine 2 is respectively arranged in two wing tips, in V tail tails
An engine 5 is arranged at support, three engines are arranged altogether；The cloth between wing tip engine 2 and wing tip structure 1
A cymbal shape double-layer rotary disc 3 is put, each one cymbal shape of arrangement is double-deck between rear engine 5 and double shoe structures 4
Rotating disk 6；Described double-layer rotary disc structure, is made up of fixed and rotatable two halves, the half being connected with engine
32 rotations that around central shaft can be more than 90 degree, the half 31 being connected with wing tip structure or shoe structure is consolidated
Determine in structure.
Described double-layer rotary disc structure, it is characterised in that the center section that two halves rotating disk surrounds is hollow.
Described double-layer rotary disc structure, it is characterised in that two halves rotating disk wherein half 31 is on peripheral binding face
Have boss, second half 32 have at peripheral binding face with boss be adapted groove.
It is an advantage of the invention that：Designed using engine triangular layout and forward-swept-wing configuration, think highly of flight
The heart falls within engine triangle, it is ensured that stability of the aircraft in VTOL.Buzzard-type wing design simultaneously
So that falling within engine triangle under conditions of this premise center of gravity is met, aircraft still can be kept
Jing'an determine, improve horizontal flight when flight quality.This layout designs can well take into account VTOL
(flight) and the demand of Horizontal Take-off and Landing (flight), at home and abroad with originality.
Brief description of the drawings
Fig. 1 be it is a kind of not only can Horizontal Take-off and Landing but also can VTOL aircraft schematic layout pattern.1 is in Fig. 1
Buzzard-type wing, 2 is wing tip engine, and 3 is wing tip rotating disk, and 4 is shoe, and 5 is rear engine, and 6 is tail
Portion's rotating disk, 7 is rudder-vator, and Fig. 2 is rotating disk schematic diagram, wherein 31 is rotating disk band projection section, 32 are
Rotating disk band groove part.Fig. 3 is the side view of Fig. 2, and Fig. 4 is the A-A sectional views of Fig. 2, and Fig. 5 is Fig. 4
A partial, detailed views.
Specific embodiment
The present invention is described in further details below.Wing 1 is laid out using forward swept, and its sweepforward amplitude is protected
Card flight vehicle aerodynamic focus is located at after the line of two wing tip engine 2；Empennage is using double shoes 4 plus V-arrangement tail
The wing 7 is laid out；An engine 2 is respectively arranged in two wing tips, an engine is arranged at V tail shoes
5, three engines are arranged altogether, can be using the various engines such as whirlpool spray, turbofan or ducted fan, and three hairs
Motivation maximum thrust sum have to be larger than aircraft gross weight；Arranged between wing tip engine 2 and wing tip structure 1
One cymbal shape double-layer rotary disc 3, each one cymbal shape of arrangement is double-deck between rear engine 5 and double shoe structures 4 turns
Disk 6；Double-layer rotary disc is made up of fixed and rotatable two halves, and the half being connected with engine can be carried out around central shaft
Rotation more than 90 degree, the half being connected with wing tip structure or shoe structure is fixed in structure；Two halves rotating disk
The center section surrounded is hollow, can accommodate pipeline, cable of engine and rotating mechanism etc.；Two halves rotating disk
Wherein half 31 has boss on peripheral binding face, and second half 32 has at peripheral binding face and mutually fitted with boss
The groove answered, to realize the mutual constraint between rotating disk two halves simultaneously for its rotary steering.
Application method of the invention is as follows：When Horizontal Take-off and Landing or flight, three motor power directions edge is kept
Body axis direction；When VTOL or flight, control three engines around disk shaft rotate to perpendicular to
Body axis state, because three engine maximum thrust sums are more than aircraft gross weight, and layout characteristics are protected
Demonstrate,proved aircraft center of gravity three cluster engines into delta-shaped region within, by vernier thrust side
To and size, you can realize VTOL or flight.
Claims (4)
1. it is a kind of not only can Horizontal Take-off and Landing but also can VTOL aircraft layout, it is characterized in that, including：Wing
(1) it is laid out using forward swept, its sweepforward amplitude ensures that flight vehicle aerodynamic focus is located at two wing tip engines (2)
After line；Empennage is using double shoes (4) plus rudder-vator (7) layout；In two each cloth of wing tip
An engine (2) is put, an engine (5) is arranged at V tail shoes, three engines are arranged altogether；
Cymbal shape double-layer rotary disc (3) is arranged between wing tip engine (2) and wing tip structure (1), in afterbody hair
Cymbal shape double-layer rotary disc (6) is respectively arranged between motivation (5) and double shoe structures (4)；Described bilayer turns
Dish structure, is made up of fixed and rotatable two halves, and the half (32) being connected with engine can be entered around central shaft
Rotation of the row more than 90 degree, the half (31) being connected with wing tip structure or shoe structure is fixed in structure.
2. it is as claimed in claim 1 it is a kind of not only can Horizontal Take-off and Landing again can the aircraft of VTOL be laid out, its
It is characterized in, described double-layer rotary disc structure, it is characterised in that the center section that two halves rotating disk surrounds is hollow.
3. it is as claimed in claim 1 it is a kind of not only can Horizontal Take-off and Landing again can the aircraft of VTOL be laid out, its
It is characterized in, described double-layer rotary disc structure, it is characterised in that two halves rotating disk wherein half (31) is in periphery
There is boss on binding face, second half (32) have the groove being adapted with boss at peripheral binding face.
4. as described in one of claim 1-3 it is a kind of not only can Horizontal Take-off and Landing but also can VTOL aircraft cloth
Office, it is characterized in that, described engine is whirlpool spray, turbofan or ducted fan engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510922151.7A CN106864755A (en) | 2015-12-11 | 2015-12-11 | It is a kind of not only can Horizontal Take-off and Landing but also can VTOL aircraft layout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510922151.7A CN106864755A (en) | 2015-12-11 | 2015-12-11 | It is a kind of not only can Horizontal Take-off and Landing but also can VTOL aircraft layout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106864755A true CN106864755A (en) | 2017-06-20 |
Family
ID=59177503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510922151.7A Pending CN106864755A (en) | 2015-12-11 | 2015-12-11 | It is a kind of not only can Horizontal Take-off and Landing but also can VTOL aircraft layout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106864755A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532426A (en) * | 2020-04-22 | 2020-08-14 | 中国空气动力研究与发展中心 | Aircraft with V-shaped empennage and multiple rotors in vertical take-off and landing layout |
| CN114200949A (en) * | 2020-09-18 | 2022-03-18 | 北京天兵科技有限公司 | Three-engine swing layout method and control method for liquid rocket |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090101413A (en) * | 2009-08-21 | 2009-09-28 | 곽상호 | Vertical takedff and landingairplane |
| US20130099065A1 (en) * | 2010-05-19 | 2013-04-25 | Eads Deutschland Gmbh | Tilt-wing aircraft |
| US20140263854A1 (en) * | 2013-03-12 | 2014-09-18 | Bell Helicopter Textron Inc. | Tiltrotor Aircraft With Inboard Wing Mounted Fixed Engine Arrangement |
| CN204197290U (en) * | 2014-09-17 | 2015-03-11 | 南昌航空大学 | A kind of novel tiltrotor aircraft |
| CN104943861A (en) * | 2014-03-31 | 2015-09-30 | 波音公司 | Vertically landing aircraft |
| CN105083550A (en) * | 2015-09-06 | 2015-11-25 | 长沙鸿浪自动化科技有限公司 | Fixed-wing aircraft realizing vertical take-off and landing |
-
2015
- 2015-12-11 CN CN201510922151.7A patent/CN106864755A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090101413A (en) * | 2009-08-21 | 2009-09-28 | 곽상호 | Vertical takedff and landingairplane |
| US20130099065A1 (en) * | 2010-05-19 | 2013-04-25 | Eads Deutschland Gmbh | Tilt-wing aircraft |
| US20140263854A1 (en) * | 2013-03-12 | 2014-09-18 | Bell Helicopter Textron Inc. | Tiltrotor Aircraft With Inboard Wing Mounted Fixed Engine Arrangement |
| CN104943861A (en) * | 2014-03-31 | 2015-09-30 | 波音公司 | Vertically landing aircraft |
| CN204197290U (en) * | 2014-09-17 | 2015-03-11 | 南昌航空大学 | A kind of novel tiltrotor aircraft |
| CN105083550A (en) * | 2015-09-06 | 2015-11-25 | 长沙鸿浪自动化科技有限公司 | Fixed-wing aircraft realizing vertical take-off and landing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532426A (en) * | 2020-04-22 | 2020-08-14 | 中国空气动力研究与发展中心 | Aircraft with V-shaped empennage and multiple rotors in vertical take-off and landing layout |
| CN114200949A (en) * | 2020-09-18 | 2022-03-18 | 北京天兵科技有限公司 | Three-engine swing layout method and control method for liquid rocket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |
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| RJ01 | Rejection of invention patent application after publication |