CN109319078A - From driving fluid thrust aircraft - Google Patents
From driving fluid thrust aircraft Download PDFInfo
- Publication number
- CN109319078A CN109319078A CN201811119718.7A CN201811119718A CN109319078A CN 109319078 A CN109319078 A CN 109319078A CN 201811119718 A CN201811119718 A CN 201811119718A CN 109319078 A CN109319078 A CN 109319078A
- Authority
- CN
- China
- Prior art keywords
- thrust
- housing
- fluid
- driving fluid
- aircraft
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/14—Control of attitude or depth
- B63G8/22—Adjustment of buoyancy by water ballasting; Emptying equipment for ballast tanks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Reciprocating Pumps (AREA)
- Fluid-Driven Valves (AREA)
- Actuator (AREA)
Abstract
The present invention provides a kind of from driving fluid thrust aircraft, comprising: housing (1), thrust unit (2)；Housing (1) is rigid body or flexible body；The quantity of thrust unit (2) is one or more, wherein multiple thrust units (2) constitute one or more array elements (3)；Thrust unit (2) is located at the inside of housing (1)；Fluid is filled in the chamber (100) of housing (1)；Thrust unit (2) driving fluid is flowed.The present invention can navigate by water under water or the water surface.The present invention can be realized low-drag cowl shell and combine the valve body installed thereon, changes the housing content fluid amount of storing and controls own wt and then flying height；Either, present system can integrally carry out the buoyancy of fluid media (medium) and the front and rear, left and right of reaction force, upper and lower, rotation；And arbitrarily towards the movement of controllable direction, and hovering or brake forms of motion.
Description
Technical field
The present invention relates to aircraft fields, and in particular, to from driving fluid thrust aircraft.
Background technique
On the one hand, the pusher of traditional aircraft is external, directly contacts fluid and is pushed, and adjusts fluid flow rate, stream
To or fluid flow pressure mode have it is to be optimized.On the other hand, traditional valve is the switching device of on-off fluid, and
It cannot be used for adjusting the pressure of fluid flow rate, flow direction or fluid flowing.And pumping system and valve system are isolated components, are made
The volume control device entirely formed, component is more, volume is big, the more poor reliability of controlling unit, and lacks application.Wherein, this hair
The bright integrated pump valve flow active control device used may refer to patent document CN105650288A realization.
Summary of the invention
For the defects in the prior art, the object of the present invention is to provide a kind of from driving fluid thrust aircraft.
What is provided according to the present invention is a kind of from driving fluid thrust aircraft, comprising: housing 1, thrust unit 2；
Housing 1 is rigid body or flexible body；
The quantity of thrust unit 2 is one or more, wherein multiple thrust units 2 constitute one or more array elements
3；
Thrust unit 2 is located at the inside of housing 1；
Fluid is filled in the chamber 100 of housing 1；
Thrust unit 2 drives fluid to be flowed；
Thrust unit 2 is fixed relative to 1 position of housing, and either, thrust unit 2 can be moved relative to housing 1；
Housing 1 offers through-hole；Either, housing 1 is closing shell.
Preferably, thrust unit 2 includes propeller or pump configuration.
Preferably, the pump configuration includes integrated pump valve flow active control device.
Preferably, including network 5；
Network 5 is located in chamber 100；
It is fastenedly connected between thrust unit 2 and housing 1 by network 5, either, 5 limit thrust list of network
Space of the member 2 in chamber 100.
Preferably, network 5 forms latticed cover；
Latticed cover is located in chamber 100, and thrust unit 2 is limited in latticed cover.
Preferably, including control circuit 4；
Thrust unit 2 is electrically connected connection control circuit 4.
Preferably, thrust unit 2 has corresponding independent control circuit 4.
Preferably, it under the control of the control circuit 4, is executed such as in fluid media (medium) from driving fluid thrust aircraft
Under it is any movement or appoint various motion composite move:
Advance
It retreats
Translation
It floats
Dive
Autorotation
It is moved from tuning
Slow down
Hovering.
Preferably, under the control of the control circuit 4, thrust unit 2 changes following any parameter of passed through fluid:
Fluid flow direction
Fluid pressure
Fluid flow rate.
Preferably, valve body is installed on through-hole, when valve body is opened, the chamber 100 of housing 1 is connected to outside housing 1, when
When valve body is closed, housing 1 constitutes obturator.
Compared with prior art, the present invention have it is following the utility model has the advantages that
The present invention can navigate by water under water or the water surface.The present invention can be realized low-drag cowl shell and combine and installs thereon
Valve body, change the housing content fluid amount of storing and control own wt and then flying height；Either, present system is whole
Body can carry out the buoyancy of fluid media (medium) and the front and rear, left and right of reaction force, upper and lower, rotation；And arbitrarily towards controllable direction
Movement, and hovering or brake forms of motion.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is provided by the invention from the structural schematic diagram for driving fluid thrust aircraft.
Fig. 2 is provided by the invention from the structural schematic diagram for driving fluid thrust aircraft.
Fig. 3 is provided by the invention from the structural schematic diagram for driving fluid thrust aircraft.
It is shown in figure:
Housing 1
Chamber 100
Thrust unit 2
Array element 3
Control circuit 4
Network 5
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field
For personnel, without departing from the inventive concept of the premise, several changes and improvements can also be made.These belong to the present invention
Protection scope.
In the present invention, as shown in Figure 1, showing four array elements 3, multiple push away is formed in each array element 3
Power unit 2, each thrust unit 2 include one or more runners, can be according between multiple runners of the same array element 3
Matrix arrangement.
In each runner, it is provided with one or more pump configurations, especially integrated pump valve flow active control device.Pump
The flowing of medium in the runner of structure control place.Wherein, page baffle, nextpage on the baffle of integrated pump valve flow active control device
Quant shape can be used in the shape of baffle, and can be rotated, and the thickness of baffle is significantly lower than the width of baffle, so that baffle is being done
When reciprocating motion, fluid media (medium) is pushed using the biggish drive surface of area in a direction of motion, in an opposite movement
Reduce using the lesser side of area the resistance with liquid medium on direction to the greatest extent.That is, integrated pump valve flow active control device
Baffle carry out driving movement when, meet fluid forwards with Maximum Contact area, to be driven, in non-driven movement,
Fluid forwards is met with minimal-contact area, to arrange fluid.
Network 5 in Fig. 1 can change as local shell, wherein and local shell can turn on or off, so that
It obtains housing 1 and constitutes the shell with connection inside and outside opening, or the closed shell of formation.
Especially, the fluid refers to liquid or gas.
Specifically, provided by the invention a kind of from driving fluid thrust aircraft characterized by comprising housing 1 pushes away
Power unit 2；
Housing 1 is rigid body as shown in Figure 1, Figure 2 or the flexible body for entering Fig. 3；
The quantity of thrust unit 2 is one or more, wherein multiple thrust units 2 constitute one or more array elements
3；Thrust unit 2 is located at the inside of housing 1；Fluid is filled in the chamber 100 of housing 1；Thrust unit 2 drives fluid to be flowed
It is dynamic；Thrust unit 2 is fixed relative to 1 position of housing, and either, thrust unit 2 can be moved relative to housing 1；Housing 1 opens up
There is through-hole；Either, housing 1 is closing shell.
Thrust unit 2 includes propeller or pump configuration.The pump configuration includes integrated pump valve flow active control device.
Certainly the driving fluid thrust aircraft, including network 5；Network 5 is located in chamber 100；Thrust unit 2 and cover
It is fastenedly connected between shell 1 by network 5, either, movement of the 5 limit thrust unit 2 of network in chamber 100 is empty
Between.Network 5 forms latticed cover；Latticed cover is located in chamber 100, and thrust unit 2 is limited in latticed cover
In body.
Certainly the driving fluid thrust aircraft, including control circuit 4；Thrust unit 2 is electrically connected connection control circuit 4.It pushes away
Power unit 2 has corresponding independent control circuit 4.Under the control of the control circuit 4, from driving fluid thrust boat
Row device executes following any movement in fluid media (medium) or appoints the composite move of various motion:
Advance
It retreats
Translation
It floats
Dive
Autorotation
It is moved from tuning
Slow down
Hovering.
Under the control of the control circuit 4, thrust unit 2 changes following any parameter of passed through fluid:
Fluid flow direction
Fluid pressure
Fluid flow rate.
Valve body is installed, when valve body is opened, the chamber 100 of housing 1 is connected to outside housing 1, when valve body closes on through-hole
When closing, housing 1 constitutes obturator.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited to above-mentioned
Particular implementation, those skilled in the art can make a variety of changes or modify within the scope of the claims, this not shadow
Ring substantive content of the invention.In the absence of conflict, the feature in embodiments herein and embodiment can any phase
Mutually combination.
Claims (10)
1. a kind of from driving fluid thrust aircraft characterized by comprising housing (1), thrust unit (2)；
Housing (1) is rigid body or flexible body；
The quantity of thrust unit (2) is one or more, wherein multiple thrust units (2) constitute one or more array elements
(3)；
Thrust unit (2) is located at the inside of housing (1)；
Fluid is filled in the chamber (100) of housing (1)；
Thrust unit (2) driving fluid is flowed；
Thrust unit (2) is fixed relative to housing (1) position, and either, thrust unit (2) can be moved relative to housing (1)；
Housing (1) offers through-hole；Either, housing (1) is closing shell.
2. according to claim 1 from driving fluid thrust aircraft, which is characterized in that thrust unit (2) includes promoting
Device or pump configuration.
3. according to claim 2 from driving fluid thrust aircraft, which is characterized in that the pump configuration includes pump valve one
Body flow active control device.
4. according to claim 1 from driving fluid thrust aircraft, which is characterized in that including network (5)；
Network (5) is located in chamber (100)；
It is fastenedly connected between thrust unit (2) and housing (1) by network (5), either, network (5) limitation pushes away
Space of the power unit (2) in chamber (100).
5. according to claim 4 from driving fluid thrust aircraft, which is characterized in that network (5) forms grid
Shape cover；
Latticed cover is located in chamber (100), and thrust unit (2) is limited in latticed cover.
6. according to claim 1 from driving fluid thrust aircraft, which is characterized in that including control circuit (4)；
Thrust unit (2) is electrically connected connection control circuit (4).
7. according to claim 6 from driving fluid thrust aircraft, which is characterized in that thrust unit (2) has respective
Corresponding independent control circuit (4).
8. according to claim 1 from driving fluid thrust aircraft, which is characterized in that in the control circuit (4)
Under control, from the composite moving for driving fluid thrust aircraft to execute following any movement or various motion in fluid media (medium)
Make:
Advance
It retreats
Translation
It floats
Dive
Autorotation
It is moved from tuning
Slow down
Hovering.
9. according to claim 1 from driving fluid thrust aircraft, which is characterized in that in the control circuit (4)
Under control, thrust unit (2) changes following any parameter of passed through fluid:
Fluid flow direction
Fluid pressure
Fluid flow rate.
10. according to claim 1 from driving fluid thrust aircraft, which is characterized in that valve body is installed on through-hole, when
When valve body is opened, the chamber (100) of housing (1) is connected to housing (1) outside, and when valve body is closed, housing (1) constitutes closing
Body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119718.7A CN109319078A (en) | 2018-09-25 | 2018-09-25 | From driving fluid thrust aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119718.7A CN109319078A (en) | 2018-09-25 | 2018-09-25 | From driving fluid thrust aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109319078A true CN109319078A (en) | 2019-02-12 |
Family
ID=65266491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811119718.7A Pending CN109319078A (en) | 2018-09-25 | 2018-09-25 | From driving fluid thrust aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109319078A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298502A (en) * | 2020-10-20 | 2021-02-02 | 广东石油化工学院 | Wingless electric extrusion spiral rotation forward type intelligent underwater unmanned vehicle |
| CN112298501A (en) * | 2020-10-20 | 2021-02-02 | 广东石油化工学院 | Winged electric extrusion propulsion type intelligent underwater unmanned vehicle |
| CN113665771A (en) * | 2020-05-13 | 2021-11-19 | 上海交通大学 | Underwater simple movement device based on fluid driving |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2753711A1 (en) * | 2010-09-30 | 2012-03-30 | Randal Joseph Harold Power | Water jet based underwater thruster |
| US20130291782A1 (en) * | 2012-05-03 | 2013-11-07 | Electric Power Research Institute | Smooth, spheroidal, appendage free underwater robot capable of 5 dof motions |
| CN103847939A (en) * | 2014-03-17 | 2014-06-11 | 南京赫曼机器人自动化有限公司 | Multi-rotor wing robot in liquid medium |
| CN105650288A (en) * | 2016-03-25 | 2016-06-08 | 上海交通大学 | Pump valve integrated flow active control device and control method |
| CN107531229A (en) * | 2015-03-03 | 2018-01-02 | 麻省理工学院 | Submarine navigation device designs and control method |
| CN209225375U (en) * | 2018-09-25 | 2019-08-09 | 上海交通大学 | From driving fluid thrust aircraft |
-
2018
- 2018-09-25 CN CN201811119718.7A patent/CN109319078A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2753711A1 (en) * | 2010-09-30 | 2012-03-30 | Randal Joseph Harold Power | Water jet based underwater thruster |
| US20130291782A1 (en) * | 2012-05-03 | 2013-11-07 | Electric Power Research Institute | Smooth, spheroidal, appendage free underwater robot capable of 5 dof motions |
| CN103847939A (en) * | 2014-03-17 | 2014-06-11 | 南京赫曼机器人自动化有限公司 | Multi-rotor wing robot in liquid medium |
| CN107531229A (en) * | 2015-03-03 | 2018-01-02 | 麻省理工学院 | Submarine navigation device designs and control method |
| CN105650288A (en) * | 2016-03-25 | 2016-06-08 | 上海交通大学 | Pump valve integrated flow active control device and control method |
| CN209225375U (en) * | 2018-09-25 | 2019-08-09 | 上海交通大学 | From driving fluid thrust aircraft |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665771A (en) * | 2020-05-13 | 2021-11-19 | 上海交通大学 | Underwater simple movement device based on fluid driving |
| CN113665771B (en) * | 2020-05-13 | 2022-07-15 | 上海交通大学 | Underwater simple movement device based on fluid driving |
| CN112298502A (en) * | 2020-10-20 | 2021-02-02 | 广东石油化工学院 | Wingless electric extrusion spiral rotation forward type intelligent underwater unmanned vehicle |
| CN112298501A (en) * | 2020-10-20 | 2021-02-02 | 广东石油化工学院 | Winged electric extrusion propulsion type intelligent underwater unmanned vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109319078A (en) | From driving fluid thrust aircraft | |
| US8397658B1 (en) | Buoyancy control systems and methods for submersible objects | |
| US20090178603A1 (en) | Buoyancy control systems and methods | |
| CN103350749B (en) | Energy-saving type residual buoyancy driving device utilizing spring to store energy | |
| CN109204812B (en) | Sea-air amphibious aircraft with fixed wings combined with glider | |
| CN209225375U (en) | From driving fluid thrust aircraft | |
| US6835108B1 (en) | Oscillating appendage for fin propulsion | |
| CN106828844B (en) | A kind of buoyancy adjustment equipment | |
| CN108545162B (en) | Underwater gliding robot based on water jet driving | |
| CN107554736B (en) | Bionic flying cuttlefish sea-air vehicle capable of realizing soft variable structure | |
| US2654553A (en) | Fuel tank | |
| CN208264535U (en) | Antiwind hydraulic jet propulsion unmanned boat | |
| GB2583209A (en) | Multi-compartment liquid reservoir for a motor vehicle | |
| CN113753244A (en) | Mechanical fuel oil gravity center control oil tank | |
| CN108357655B (en) | A kind of underwater propeller can be used as submersible water tank | |
| CN114524083A (en) | Buoyancy-adjustable wing control surface structure | |
| KR101166772B1 (en) | Fuel Supply Equipment for Aircraft | |
| CN208412116U (en) | A kind of amphibious unmanned plane | |
| CN109592034B (en) | Submersible aircraft and wing storage method thereof | |
| CN109436258B (en) | Small-sized micro-submarine based on electromagnetic control | |
| US8371888B2 (en) | Movable floating object and driving mechanism therefor | |
| CN106828818B (en) | A kind of anti-wave type cargo ship | |
| CN212667625U (en) | Underwater simple movement device based on fluid driving | |
| CN113665771B (en) | Underwater simple movement device based on fluid driving | |
| KR102467717B1 (en) | Variable life-saving water tank for efficient helicopter operation |
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 |