CN204236763U - The two utricule structure duct aircraft of file - Google Patents
The two utricule structure duct aircraft of file Download PDFInfo
- Publication number
- CN204236763U CN204236763U CN201420674913.7U CN201420674913U CN204236763U CN 204236763 U CN204236763 U CN 204236763U CN 201420674913 U CN201420674913 U CN 201420674913U CN 204236763 U CN204236763 U CN 204236763U
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- CN
- China
- Prior art keywords
- duct
- file
- utricule
- aircraft
- utricule structure
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- 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.)
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Abstract
The two utricule structure duct aircraft of a kind of file, comprise: the hull of the two utricule structure of file and symmetrical rotation are arranged at the wing with duct of hull both sides, this duct air duct adopts biconvex asymmestry section structure, Ducted propeller is provided with in the duct of the axis in wing, this Ducted propeller comprises: motor, fan blade and duct air duct, wherein: the motor with fan blade is arranged in duct air duct.The vector propeller that the utility model adopts two full degree of freedom to rotate, by controlling to distribute, can realize the flare maneuvers such as advance, retrogressing, rising, decline, transverse moving left and right, deflection.
Description
Technical field
The utility model relates to a kind of device of vehicle technology field, specifically the two utricule structure duct aircraft of a kind of file.
Background technology
Conventional dirigible is filled with buoyance lift gas, has advantage when heavy－duty, long boat, and vector propeller is only for climbing and descent of taking off, and still similar and aircraft in-flight, based on rudder face control, thus manoevreability is poor.Rotor craft has the high advantage of manoevreability, but its lift is produced by screw propeller completely, and comparatively large to energy resource consumption, load-carrying is little, short during boat.
Utility model content
The utility model is for prior art above shortcomings, the two utricule structure duct aircraft of a kind of file is proposed, adopting the vector propeller that two full degree of freedom rotate, by controlling to distribute, the flare maneuvers such as advance, retrogressing, rising, decline, transverse moving left and right, deflection can be realized.
The utility model is achieved through the following technical solutions, and the utility model comprises: the hull of the two utricule structure of file and symmetrical rotation are arranged at the wing with duct of hull both sides.
Described two utricule structures are the hollow ship capsules of two series connection, and described ship capsule to be fixed on same axis to improve centre of buoyancy, to lower the center of gravity by pipe link, and stability of aircraft is increased further.
Described pipe link is preferably four and is symmetrically distributed in axis.
Described duct air duct adopts biconvex asymmestry section structure, has external form streamline, the feature of high aspect ratio.
Be provided with Ducted propeller in the duct of the axis in described wing, this Ducted propeller comprises: motor, fan blade and duct air duct, wherein: the motor with fan blade is arranged in duct air duct.
Accompanying drawing explanation
In Fig. 1 a, b, c tri-width be the utility model structural representation;
In Fig. 2 a, b two width be wing structure schematic diagram.
Detailed description of the invention
Below embodiment of the present utility model is elaborated; the present embodiment is implemented under premised on technical solutions of the utility model; give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment comprises: the hull 1 of the two utricule structure of file and symmetrical rotation are arranged at the wing 3 with duct 2 of hull 1 both sides.
Described two utricule structures are the hollow ship capsules 4,5 of two series connection, and described ship capsule 4,5 to be fixed on same axis to improve centre of buoyancy, to lower the center of gravity by pipe link, and stability of aircraft is increased further.
Described pipe link is preferably four and is symmetrically distributed in axis.
Described duct 2 adopts biconvex asymmestry section structure, has external form streamline, the feature of high aspect ratio.
Be provided with Ducted propeller 6 in the duct 2 of the axis in described wing 3, this Ducted propeller 6 comprises: motor 7, fan blade 8 and duct air duct 9, wherein: the motor 7 with fan blade 8 is arranged in duct air duct 9.
The outside of described duct 2 is provided with some pieces of radial reinforced plates 10, improves the intensity of wing 3 while this radial reinforced plate 10 can protect duct 2 form.
The inside of described ship capsule 4,5 is full of the gas of density lower than air, is preferably hydrogen or helium.
Awing, duct 2 can change the angle of attack and additionally increases lift or provide negative lift this device in the same way, also can provide rolling moment by the incorgruous change angle of attack, and adopts maximum cross-section assisted deceleration forward, plays the effect of flap.
Claims (5)
1. the two utricule structure duct aircraft of file, is characterized in that, comprising: the hull of the two utricule structure of file and symmetrical rotation are arranged at the wing with duct of hull both sides; Described duct air duct adopts biconvex asymmestry section structure, is provided with Ducted propeller in the duct of the axis in wing.
2. the two utricule structure duct aircraft of file according to claim 1, is characterized in that, described two utricule structures are the hollow ship capsule of two series connection.
3. the two utricule structure duct aircraft of file according to claim 2, it is characterized in that, described ship capsule is fixed on same axis by pipe link.
4. the two utricule structure duct aircraft of file according to claim 3, it is characterized in that, described pipe link is four and is symmetrically distributed in axis.
5. the two utricule structure duct aircraft of file according to claim 1, it is characterized in that, described Ducted propeller comprises: motor, fan blade and duct air duct, wherein: the motor with fan blade is arranged in duct air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674913.7U CN204236763U (en) | 2014-11-13 | 2014-11-13 | The two utricule structure duct aircraft of file |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674913.7U CN204236763U (en) | 2014-11-13 | 2014-11-13 | The two utricule structure duct aircraft of file |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204236763U true CN204236763U (en) | 2015-04-01 |
Family
ID=52766285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420674913.7U Expired - Fee Related CN204236763U (en) | 2014-11-13 | 2014-11-13 | The two utricule structure duct aircraft of file |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204236763U (en) |
-
2014
- 2014-11-13 CN CN201420674913.7U patent/CN204236763U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151113 |
|
| EXPY | Termination of patent right or utility model |