CN101705927A - Compressed air engine and application thereof - Google Patents
Compressed air engine and application thereof Download PDFInfo
- Publication number
- CN101705927A CN101705927A CN200910149156A CN200910149156A CN101705927A CN 101705927 A CN101705927 A CN 101705927A CN 200910149156 A CN200910149156 A CN 200910149156A CN 200910149156 A CN200910149156 A CN 200910149156A CN 101705927 A CN101705927 A CN 101705927A
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- compressed air
- air engine
- application
- piston
- pistons
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The invention relates to a compressed air engine and an application thereof, and is characterized in that pistons of a piston engine are used for compressing air into an air storage tank, and an object is driven to move or generate lift force by counter acting force produced by jet of the compressed air. The piston engine has the structure as follows: an air cylinder is divided into two combustion chambers (4) and (5) as well as two air compression chambers (6) and (7) by the two pistons (1) and (2) which are arranged at interval in a certain distance and fixedly connected with each other in series and a sealing partition wall arranged between the two pistons; the pistons (1) and (2) have reverse stroke movement; and gas pressurization is used for driving the pistons to move, so that the two pistons can complete the whole work circulation process in an alternate way.
Description
Technical field
Involved in the present invention is a kind of compressed air engine and application thereof.
Background technique
Be used for the motor on the various forms of transport at present, the mode of running shaft or roulette wheel is almost all adopted in its power output.Vehicle promotes vehicle driving by the rolling friction between wheel and ground or the track; Steamer advances by the impeller propelled fluid of rotation.This mode of advancing has a tangible drawback: for rolling friction, need vehicle itself that enough deadweights are arranged; For the rotary blade on various naval vessels, it is also stopping fluid in propelling fluid, this means that energy is flogging a dead horse greatly.In addition, at present widely used with crank-connecting rod and bent axle as the motor of power output mechanism, the mechanical straight line motion of piston need be converted into mechanical rotation movement, not only make the structure bulky complex, also can cause power loss.
In addition, the various air breathing engines that are used at present on the aircraft are difficult to make aircraft to obtain vertical takeoff and landing and the ability of hovering.
Summary of the invention
For this reason, the present invention has designed a kind of compressed air engine and application thereof.The design proposal and the feature of this compressed air engine and application thereof are:
1, with piston-engined piston in its working stroke with (rather than as the conventional piston motor, driving crankshaft rotating) in the air pressure indentation gas holder by piston rod, the reaction force that produces with blast injection promotes object of which movement or produces lift.
2, with two pistons (1) of keeping at a certain distance away and fixedly being cascaded and (2) and the sealing partition (3) that is located between them cylinder is divided into two combustion chambers (4) and (5) and two air compression chambers (6) and (7), and piston (1) and (2) each other revesal move; Promote piston motion by the combustion gas pressurization, make staggered its whole work cycle process of finishing of two pistons.
Thereby 3, can increase the piston-engined unit time gas production of separate unit by increasing cylinder bore or increase cylinder length the method that increases the piston working stroke.
4, the spout of pressurized air by the aircraft rotor end tangentially can be sprayed, thereby make rotor obtain higher rotating power and speed.
5, this compressed air engine can be applied to various aircraft, make it obtain vertical takeoff and landing, hover and the ability of break-in flexibly.
6, this compressed air engine can be used to be applied to various naval vessels and vehicle.
7, the buoyancy aid that the gas holder (9) of this compressed air engine can be designed to various boats and ships uses.
8, the available above-mentioned gas holder of various fiber-reinforced resin made (9) are with the weight ratio of gaining in strength.
Use the advantage of this compressed air engine to be: to cancel complicated transmission system such as traditional bent axle, transmission shaft, made the structure of boats and ships and vehicle become fairly simple; The installation quantity of motor, mounting point and increase and decrease are changed and are all become very flexible, therefore construction cost and the construction time that can reduce boats and ships and vehicle greatly.
Use this compressed air engine can also make aircraft obtain the ability of vertical takeoff and landing and flexible break-in; Make the rotor of helicopter obtain higher rotating power and speed.
Description of drawings
The present invention is further described below in conjunction with accompanying drawing.
Accompanying drawing is the fundamental diagram of this compressed air engine.
1. pistons among the figure; 2. piston; 3. sealing cuts off; 4. combustion chamber; 5. combustion chamber; 6. air compression chamber; 7. air compression chamber; 8. one-way valve; 9. gas holder; 10. piston rod.
Embodiment
In the accompanying drawing, the piston in the piston engine (1) and (2) keep at a certain distance away and fixedly are cascaded; Sealing between them cuts off (3) cylinder is divided into two combustion chambers (4) and (5) and two air compression chambers (6) and (7), and piston (1) and (2) revesal motion each other; When piston (2) carries out air-breathing and working stroke, drive piston (1) and carry out exhaust and compression stroke, vice versa.With the air in two air compression chambers (6) and (7), constantly be pressed in the gas holder (9) when piston-engined piston (1) and (2) acting, obtain power by the nozzle ejection that is located at the moving object all directions then by one-way valve (8).
In order to increase the piston-engined unit time gas production of separate unit, the diameter of piston (1) and (2) can be increased, or the stroke of cylinder length and piston (1) and (2) is extended.Because piston rod (10) is a tension member, so the long stroke of piston can not make its distortion.
Claims (9)
1. compressed air engine and application thereof is characterized in that: with in the air pressure indentation gas holder, the reaction force that produces with blast injection promotes object of which movement or produces lift with piston-engined piston.
2. a kind of compressed air engine according to claim 1 and application thereof, it is characterized in that: above-mentioned piston-engined structure is: two pistons (1) that usefulness keeps at a certain distance away and fixedly is cascaded and (2) and the sealing partition (3) that is located between them are divided into two combustion chambers (4) and (5) and two air compression chambers (6) and (7) with cylinder, and piston (1) and (2) revesal motion each other; Promote piston motion by the combustion gas pressurization, make staggered its whole work cycle process of finishing of two pistons.
3. a kind of compressed air engine according to claim 1 and application thereof is characterized in that: thus increase the piston-engined unit time gas production of separate unit by increasing cylinder bore or increase cylinder length the method that increases the piston working stroke.
4. a kind of compressed air engine according to claim 1 and application thereof is characterized in that: the spout of pressurized air by the aircraft rotor end tangentially sprayed, thereby make rotor obtain higher rotating power and speed.
5. a kind of compressed air engine according to claim 1 and application thereof is characterized in that: this compressed air engine is applied to various aircraft, makes it obtain vertical takeoff and landing, hover and the ability of break-in flexibly.
6. a kind of compressed air engine according to claim 1 and application thereof is characterized in that: this compressed air engine is used to be applied to various naval vessels vehicle.
7. a kind of compressed air engine according to claim 1 and application thereof is characterized in that: this compressed air engine is used to be applied to various vehicles.
8. a kind of compressed air engine according to claim 1 and application thereof is characterized in that: the gas holder (9) of this compressed air engine is designed to the buoyancy aid use of various boats and ships.
9. a kind of compressed air engine according to claim 1 and application thereof is characterized in that: with the above-mentioned gas holder of various fiber-reinforced resin made (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910149156A CN101705927A (en) | 2009-06-13 | 2009-06-13 | Compressed air engine and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910149156A CN101705927A (en) | 2009-06-13 | 2009-06-13 | Compressed air engine and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101705927A true CN101705927A (en) | 2010-05-12 |
Family
ID=42376173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910149156A Pending CN101705927A (en) | 2009-06-13 | 2009-06-13 | Compressed air engine and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101705927A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797514A (en) * | 2012-08-25 | 2012-11-28 | 冯益安 | Jet-propelled power and resistance-power hybrid engine |
| CN110374683A (en) * | 2019-07-22 | 2019-10-25 | 六安永贞匠道机电科技有限公司 | A kind of two-way intermittent air motor |
| CN110685801A (en) * | 2019-09-23 | 2020-01-14 | 简国良 | Piston jet engine |
-
2009
- 2009-06-13 CN CN200910149156A patent/CN101705927A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797514A (en) * | 2012-08-25 | 2012-11-28 | 冯益安 | Jet-propelled power and resistance-power hybrid engine |
| CN110374683A (en) * | 2019-07-22 | 2019-10-25 | 六安永贞匠道机电科技有限公司 | A kind of two-way intermittent air motor |
| CN110374683B (en) * | 2019-07-22 | 2021-04-20 | 六安永贞匠道机电科技有限公司 | Bidirectional intermittent pneumatic motor |
| CN110685801A (en) * | 2019-09-23 | 2020-01-14 | 简国良 | Piston jet engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100512 |