CN2544113Y - Compressed air engine - Google Patents
Compressed air engine Download PDFInfo
- Publication number
- CN2544113Y CN2544113Y CN 02230058 CN02230058U CN2544113Y CN 2544113 Y CN2544113 Y CN 2544113Y CN 02230058 CN02230058 CN 02230058 CN 02230058 U CN02230058 U CN 02230058U CN 2544113 Y CN2544113 Y CN 2544113Y
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- Prior art keywords
- valve
- compressed gas
- nozzle
- cylinder
- air inlet
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Abstract
A compressed air engine comprises an air cylinder, a valve, a connecting rod, a crankshaft and a shell body. A suction nozzle is positioned at one end of the air cylinder, the other end of which is provided with an exhaust nozzle; the suction nozzle is communicated with the exhaust nozzle of a suction valve; the air supply nozzle of the suction valve is communicated with a gas holder; the exhaust nozzle is communicated with the suction nozzle of an exhaust valve. The utility model has simple structure; the compressed air is taken as power to drive valve in the air cylinder to do reciprocation linear motion, so as to drive the crankshaft to rotate and output kinetic energy. During the period of the power of the compressed air being changed into crankshaft kinetic energy, no waste gas pollution is produced. Therefore, the utility model is a clean engine without air pollution, which is suitable for cities, tourist areas and gymnasiums.
Description
One, technical field
The utility model relates to technical field of engines, is a kind of compressed gas engine.
Two, background technique
At present, the motor of the various vehicles that people are used generally comprises cylinder, piston, connecting rod, bent axle and housing, the power source that is adopted is that gasoline, diesel oil, alcohol or rock gas etc. are medium, process compression ignition combustion and blast in the cylinder of sealing, utilize the impact force of blast to promote the interior piston moving linearly of cylinder, piston promotes bent axle by connecting rod and does the circumference rotation simultaneously, thereby produces kinetic energy, but moves with regard to towing vehicle like this.
But, motor is in the process of utilizing media such as above-mentioned gasoline, diesel oil, alcohol or rock gas, be that above-mentioned medium is when burning, the capital produces a large amount of harmful exhausts, and after these harmful exhausts are discharged, make air and environment all be subjected to serious pollution, particularly the health to people has caused beyond retrieve injury.Although people have developed genemotor,, pollute though genemotor has for the first time because the employed storage battery of genemotor will produce pollution for the second time when scrapping, this still serious threat the healthy of people; And storage battery when charging length consuming time, speed are slow, and its capacity also is restricted.
Three, summary of the invention
The utility model provides a kind of compressed air energy has been changed the compressed gas engine of kinetic energy, thereby has solved the pollution problem of motor to environment.
The technical solution of the utility model is: a kind of compressed gas engine comprises cylinder, piston, connecting rod, bent axle and housing, there is air inlet nozzle a end at cylinder, there is exhaust nozzle the other end at cylinder, and the outlet nozzle of air inlet nozzle and suction valve is connected, the air feed mouth and the gas holder of suction valve are connected, and the valve of going into of exhaust nozzle and outlet valve is connected.
Above-mentioned suction valve or outlet valve adopt mechanical distributing valve or solenoid valve.Above-mentioned mechanical distributing valve comprises valve body, valve plug, spring and camshaft, and camshaft is installed on the housing, one end of valve plug withstands on the cam of camshaft, between the other end of valve plug and valve body spring is housed, and bent axle drives camshaft by gear or belt or chain.
The above-mentioned flywheel that on bent axle, is equipped with.
The air feed mouth of above-mentioned suction valve is connected by master control valve and gas holder.
All there are air inlet nozzle and exhaust nozzle in two ends of above-mentioned cylinder.
Above-mentioned cylinder, piston, connecting rod, air inlet nozzle, exhaust nozzle, suction valve and outlet valve are to be no less than a cover.
The air feed mouth of above-mentioned suction valve joins by diverter valve and master control valve.
On above-mentioned gas holder, charging air inlet is arranged.
Above-mentioned bent axle is by gear or belt or chain drive output shaft.
The utility model is simple in structure, is the energy with the pressurized gas, and the piston that promotes in the cylinder does reciprocating linear motion, and bent axle is rotated and output kinetic energy.Be transformed in the kinetic energy process of bent axle at energy, environment is not produced exhaust emission pollution, thereby the utility model is a kind of cleaner engines free from environmental pollution, be adapted to city, tourist district and stadiums and gymnasiums especially pressurized gas.
Four, description of drawings
Accompanying drawing 1: the master of the utility model most preferred embodiment looks the sectional structure schematic representation,
Accompanying drawing 2: the broken section structural representation is looked on the left side of the utility model most preferred embodiment,
Among the figure: 1. cylinder, 2. piston, 3. connecting rod, 4. bent axle, 5. housing, 6. air inlet nozzle, 7. exhaust nozzle, 8. suction valve, 9. outlet nozzle, 10. air feed mouth, 11. gas holder, 12. outlet valves; 14. valve body, 15. valve plugs, 16. springs, 17. camshafts, 18. gears, 19. flywheels, 20. master control valves, 21. diverter valves, 22. charging air inlets, 23. output shafts.
Five, embodiment
Below in conjunction with the best enforcement and accompanying drawing the utility model is further described:
Shown in attached Fig. 1 and 2, this compressed gas engine comprises cylinder 1, piston 2, connecting rod 3, bent axle 4 and housing 5, there is air inlet nozzle 6 a end at cylinder 1, in the other end of cylinder 1 exhaust nozzle 7 is arranged, and the outlet nozzle 9 of air inlet nozzle 6 and suction valve 8 is connected, the air feed mouth 10 and the gas holder 11 of suction valve 8 are connected, and exhaust nozzle 7 is connected with the valve of going into of outlet valve 12.
The utility model is in when work: the pressurized gas gas holder 11 in enters in the cylinder 1 from air inlet nozzle 6 by suction valve 8, and at this moment exhaust nozzle 7 is opened, and pressurized gas just promotes cylinder 1 interior piston 2 and does reciprocating linear motion like this, makes bent axle 4 rotations and output kinetic energy.
Above-mentioned suction valve or outlet valve can adopt mechanical distributing valve or solenoid valve.Shown in attached Fig. 1 and 2, the machinery distributing valve can comprise valve body 14, valve plug 15, spring 16 and camshaft 17, and camshaft 17 is installed on the housing 5, one end of valve plug 15 withstands on the cam of camshaft 17, between the other end of valve plug 15 and valve body 14, spring 16 is housed, bent axle 4 drives camshaft 17 by gear 18, but bent axle 4 also can drive camshaft 17 by belt or chain, can determine according to actual needs.
In order further to improve performance of the present utility model, shown in attached Fig. 1 and 2: flywheel 19 preferably is installed on bent axle 4, and the air feed mouth 10 of suction valve 8 preferably is connected by master control valve 20 and gas holder 11; Preferably all there are air inlet nozzle 6 and exhaust nozzle 7 in two ends of cylinder 1, like this when pressurized gas when the air inlet nozzle 6 of cylinder 1 one ends enters, the exhaust nozzle 7 of same end is in closed condition by outlet valve 12, and the exhaust nozzle 7 of cylinder 1 the other end is in by outlet valve 12 and opens exhaust condition, thereby realizes that by pressurized gas the piston 2 in the two-way push cylinder 1 does reciprocating linear motion; Cylinder 1, piston 2, connecting rod 3, air inlet nozzle 6, exhaust nozzle 7, suction valve 8 and outlet valve 12 are to be no less than a cover, determine according to actual needs, as shown in Figure 1, can be two covers, but also can be three covers, quadruplet or six covers, wherein the air feed mouth 10 of the suction valve 8 of each cover joins by diverter valve 21 and master control valve 20.
As shown in Figure 2, charging air inlet 22 is arranged on the gas holder 11, be convenient to so directly fill pressurized gas to gas holder 11, but also can be by changing the effect that the gas holder 11 that has installed pressurized gas reaches makeup energy, wherein pressurized gas is preferably air, but also can select other gas as pressurized gas.
As shown in Figure 1, bent axle 4 can drive output shaft 23 by gear 18, but bent axle 4 also can drive output shaft 23 by belt or chain, also can directly pass through bent axle 4 output kinetic energies.
Above technical characteristics has constituted the utility model illustrated embodiments, but the utility model is not subjected to the restriction of above-mentioned most preferred embodiment, determines the utility model according to technique scheme and actual conditions.
Claims (10)
1, a kind of compressed gas engine, comprise cylinder, piston, connecting rod, bent axle and housing, there is air inlet nozzle an end that it is characterized in that cylinder, there is exhaust nozzle the other end at cylinder, and the outlet nozzle of air inlet nozzle and suction valve is connected, the air feed mouth and the gas holder of suction valve are connected, and the valve of going into of exhaust nozzle and outlet valve is connected.
2, compressed gas engine according to claim 1 is characterized in that suction valve or outlet valve adopt mechanical distributing valve or solenoid valve.
3, compressed gas engine according to claim 2, it is characterized in that mechanical distributing valve comprises valve body, valve plug, spring and camshaft, and camshaft is installed on the housing, one end of valve plug withstands on the cam of camshaft, between the other end of valve plug and valve body spring is housed, bent axle drives camshaft by gear or belt or chain.
4, compressed gas engine according to claim 1 is characterized in that being equipped with on the bent axle flywheel.
5, compressed gas engine according to claim 1 is characterized in that the air feed mouth of suction valve is connected by master control valve and gas holder.
6, compressed gas engine according to claim 1 is characterized in that all there are air inlet nozzle and exhaust nozzle in two ends of cylinder.
7,, it is characterized in that cylinder, piston, connecting rod, air inlet nozzle, exhaust nozzle, suction valve and outlet valve are to be no less than a cover according to claim 1 or 2 or 3 or 4 or 5 or 6 described compressed gas engines.
8, compressed gas engine according to claim 7 is characterized in that the air feed mouth of suction valve joins by diverter valve and master control valve.
9, according to claim 1 or 2 or 3 or 4 or 5 or 6 or 8 described compressed gas engines, it is characterized in that charging air inlet is arranged on the gas holder.
10,, it is characterized in that bent axle passes through gear or belt or chain and drives output shaft according to claim 1 or 2 or 3 or 4 or 5 or 6 or 8 described compressed gas engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02230058 CN2544113Y (en) | 2002-03-23 | 2002-03-23 | Compressed air engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02230058 CN2544113Y (en) | 2002-03-23 | 2002-03-23 | Compressed air engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2544113Y true CN2544113Y (en) | 2003-04-09 |
Family
ID=33706162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02230058 Expired - Fee Related CN2544113Y (en) | 2002-03-23 | 2002-03-23 | Compressed air engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2544113Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014114030A1 (en) * | 2013-01-28 | 2014-07-31 | Feng Xiufu | Pneumatic energy machine |
| CN104074826A (en) * | 2014-07-22 | 2014-10-01 | 长治市永华机械有限公司 | Control system for angle equidistribution hydraulic cylinder type motor |
| CN104132030A (en) * | 2014-07-22 | 2014-11-05 | 长治市永华机械有限公司 | Equidistributed angle hydraulic cylinder type motor with linear filter |
| CN104132035A (en) * | 2014-07-22 | 2014-11-05 | 长治市永华机械有限公司 | Equidistributed angle hydraulic cylinder type motor with backwashing single-filtering system |
| CN104132031A (en) * | 2014-07-22 | 2014-11-05 | 长治市永华机械有限公司 | Equidistributed angle hydraulic cylinder type motor with under-mine emulsion filter |
| CN104132032A (en) * | 2014-07-22 | 2014-11-05 | 长治市永华机械有限公司 | Equidistributed angle hydraulic cylinder type motor with mining backwashing filter |
| CN109057994A (en) * | 2018-07-25 | 2018-12-21 | 苏州频聿精密机械有限公司 | One kind mentioning high performance composite rocket engine |
-
2002
- 2002-03-23 CN CN 02230058 patent/CN2544113Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014114030A1 (en) * | 2013-01-28 | 2014-07-31 | Feng Xiufu | Pneumatic energy machine |
| CN104074826A (en) * | 2014-07-22 | 2014-10-01 | 长治市永华机械有限公司 | Control system for angle equidistribution hydraulic cylinder type motor |
| CN104132030A (en) * | 2014-07-22 | 2014-11-05 | 长治市永华机械有限公司 | Equidistributed angle hydraulic cylinder type motor with linear filter |
| CN104132035A (en) * | 2014-07-22 | 2014-11-05 | 长治市永华机械有限公司 | Equidistributed angle hydraulic cylinder type motor with backwashing single-filtering system |
| CN104132031A (en) * | 2014-07-22 | 2014-11-05 | 长治市永华机械有限公司 | Equidistributed angle hydraulic cylinder type motor with under-mine emulsion filter |
| CN104132032A (en) * | 2014-07-22 | 2014-11-05 | 长治市永华机械有限公司 | Equidistributed angle hydraulic cylinder type motor with mining backwashing filter |
| CN109057994A (en) * | 2018-07-25 | 2018-12-21 | 苏州频聿精密机械有限公司 | One kind mentioning high performance composite rocket engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Du Jianlin Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |