CN103306810A - Microcomputer-controlled one-way valve-matched piston pressure-storing crankless internal-combustion engine - Google Patents
Microcomputer-controlled one-way valve-matched piston pressure-storing crankless internal-combustion engine Download PDFInfo
- Publication number
- CN103306810A CN103306810A CN2012103922702A CN201210392270A CN103306810A CN 103306810 A CN103306810 A CN 103306810A CN 2012103922702 A CN2012103922702 A CN 2012103922702A CN 201210392270 A CN201210392270 A CN 201210392270A CN 103306810 A CN103306810 A CN 103306810A
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- China
- Prior art keywords
- piston
- microcomputer
- exhaust valve
- combustion engine
- left end
- 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
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 9
- 125000004122 cyclic group Chemical group 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000002737 fuel gas Substances 0.000 abstract 1
- 238000005461 lubrication Methods 0.000 abstract 1
- 241000482237 Senegalia mellifera Species 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B71/00—Free-piston engines; Engines without rotary main shaft
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
The main problems of a microcomputer-controlled one-way valve-matched piston pressure-storing crankless internal-combustion engine are the control problem between the programming of a single computer and the program of an upper-layer total computer, the problems of the arrangement and the time response of a sensor, the problems of the control method and the time response of an exhaust valve and the problems of the high-temperature and high-pressure resistance and the lubrication of a piston in an ultrahigh-pressure supercharged matched turbine fuel-gas high-efficiency utilizing technology used on a large machine set.
Description
Technical field
Field of internal combustion engine.
Background technique
Take the microelectronic automatic control technology as basic internal combustion engine control form.
Summary of the invention
The storage of a single body microcomputer control one-way valve fitting piston presses that crankless internal-combustion engines is visual to be all a two stroke IC engine, with connection about two units to finish a whole cyclic process of single internal-combustion engine.
Description of drawings
Accompanying drawing is that the generalized section that connects about crankless internal-combustion engines is pressed in the storage of two microcomputer control one-way valve fitting pistons, with solid line and intersection line presentation-entity, represents clipped with oblique line.
1. a pair of hook thorn of a wherein end at the two ends of the transverse axis that is connected by two connecting rods, 2. represent the magnetic stripe reading device with a dotted line, 3. EAP Electronic Air Pump, 4. end one-way valve, 5. end one-way valve in the piston, 6. piston top one-way valve, 7. spark plug, 8. outlet pipe, 9. exhaust valve control valve, 10. oil gas inductor, 11. cylinder head assemblies, 12. usefulness short-terms represent the airtight up and down of piston, and oily close ring, 13. represent through hook thorn transverse axis with lines. the lubricating loop in the duct in connecting rod and the piston cavity interval, 14. air cylinder bases, 15. connecting rods, 16. connect the up and down gas storage duct of one-way valve in the piston, 17. the auxiliary device gas path control valve, 18. high-pressure air tank tanks, the pipeline of 19. oil gas mixing units and connection left and right sides air chamber.
Embodiment
Be stained with magnetic stripe at a piston rod, the magnetic stripe content can allow microcomputer identify piston be move to the left or to the right and left and right sides stroke in the distance of each millimeter, and the central position of piston in cylinder, the program control of microcomputer is; Start control, 1. use auxiliary device to make piston be in the central position of cylinder, 2. make the two ends exhaust valve be in opening state, 3. to the full mixed oil and gas of two ends cylinder pump, 4. close the two ends exhaust valve, 5. begin igniting from left end, 6. when piston right-hand member igniting when end motion reaches the top to the right, open simultaneously the left end exhaust valve, 7. when left end oil gas inductor is sensed oil gas, close the left end exhaust valve, and when the piston arrives top, light a fire.After several cyclic processes were stable, microcomputer came the method when adjusting electronic spark advance the output size of power ratio control.Traditional combustion engine is that the form with direct connection bent axle series connection multi-cylinder significantly increases power, and the confidential raising power stage of novel internal combustion also must adopt the method for a plurality of unit parallel connections, because each unit of internal combustion engine is controlled by a microcomputer, want the parallel connection of a plurality of microcomputers, control action and the power stage of each unit with regard to the exchange that needs a upper strata.Traditional internal-combustion engine is cascaded owing to each cylinder, so when exporting less than best power, can lower efficiency, and internal combustion engine adopts each unit parallel way, be not rigidly connected between each machine, we can be in the program of upper strata exchange be divided into each unit initiatively machine, driven machine, backup machine.Machine output full power initiatively, driven machine output middle low power, backup machine is in holding state, realizes internal-combustion engine in small-power, middle power, and during full power output each unit all within best power output.In order to realize the Automatic Control purpose of internal combustion engine, I change traditional pressing type outlet valve into the rotating valve at 90-degree rotation angle, can be by Electromagnetic Control or hydraulic control.
Claims (2)
1. the storage of a single body microcomputer control one-way valve fitting piston presses that crankless internal-combustion engines is visual to be all a two stroke IC engine, with connection about two units to finish a whole cyclic process of single internal-combustion engine.
2. be stained with magnetic stripe at a piston rod, the magnetic stripe content can allow microcomputer identify piston be move to the left or to the right and left and right sides stroke in the distance of each millimeter, and the central position of piston in cylinder, the program control of microcomputer is; Start control, 1. use auxiliary device to make piston be in the central position of cylinder, 2. make the two ends exhaust valve be in opening state, 3. to the full mixed oil and gas of two ends cylinder pump.4 close the two ends exhaust valve, 5. begin igniting from left end, 6. when piston when end motion reaches the top to the right right-hand member light a fire, open simultaneously the left end exhaust valve, 7. when left end oil gas inductor is sensed oil gas, close the left end exhaust valve, and when the piston arrives top, light a fire.After several cyclic processes were stable, microcomputer came the method when adjusting electronic spark advance the output size of power ratio control.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103922702A CN103306810A (en) | 2012-10-16 | 2012-10-16 | Microcomputer-controlled one-way valve-matched piston pressure-storing crankless internal-combustion engine |
| PCT/CN2013/000652 WO2014059743A1 (en) | 2012-10-16 | 2013-06-03 | Microcomputer controlled internal combustion engine without crankshaft and with check valves cooperating with piston to accumulate energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103922702A CN103306810A (en) | 2012-10-16 | 2012-10-16 | Microcomputer-controlled one-way valve-matched piston pressure-storing crankless internal-combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103306810A true CN103306810A (en) | 2013-09-18 |
Family
ID=49132449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103922702A Pending CN103306810A (en) | 2012-10-16 | 2012-10-16 | Microcomputer-controlled one-way valve-matched piston pressure-storing crankless internal-combustion engine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103306810A (en) |
| WO (1) | WO2014059743A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052925A (en) * | 1990-05-18 | 1991-07-10 | 周广义 | Double-cylinder internal combustion engine with combined crank with slider |
| RU2039879C1 (en) * | 1993-04-09 | 1995-07-20 | Иван Николаевич Алешков | Engine-pump device |
| CN1261944A (en) * | 1997-07-01 | 2000-08-02 | 圣波尔股份有限公司 | free piston internal combustion engine |
| US7318506B1 (en) * | 2006-09-19 | 2008-01-15 | Vladimir Meic | Free piston engine with linear power generator system |
| CN101555829A (en) * | 2008-11-21 | 2009-10-14 | 靳北彪 | Free piston load response engine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1283892A (en) * | 1960-12-19 | 1962-02-09 | Engins Pistons Libres Epl | Improvements to free piston machines |
| US5461859A (en) * | 1994-09-08 | 1995-10-31 | Sunpower, Inc. | Centering system with one way valve for free piston machine |
| CN2505603Y (en) * | 2000-11-14 | 2002-08-14 | 曹俊元 | Piston of two-stroke engine |
| CN101372913A (en) * | 2007-08-21 | 2009-02-25 | 清华大学深圳研究生院 | Double group component hydraulic free-piston engine |
-
2012
- 2012-10-16 CN CN2012103922702A patent/CN103306810A/en active Pending
-
2013
- 2013-06-03 WO PCT/CN2013/000652 patent/WO2014059743A1/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052925A (en) * | 1990-05-18 | 1991-07-10 | 周广义 | Double-cylinder internal combustion engine with combined crank with slider |
| RU2039879C1 (en) * | 1993-04-09 | 1995-07-20 | Иван Николаевич Алешков | Engine-pump device |
| CN1261944A (en) * | 1997-07-01 | 2000-08-02 | 圣波尔股份有限公司 | free piston internal combustion engine |
| US7318506B1 (en) * | 2006-09-19 | 2008-01-15 | Vladimir Meic | Free piston engine with linear power generator system |
| CN101555829A (en) * | 2008-11-21 | 2009-10-14 | 靳北彪 | Free piston load response engine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014059743A1 (en) | 2014-04-24 |
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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 | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 528000, No. 5, No. 7 lane two North Bay Street, Shiwan Town, Foshan Town, Chancheng District, Guangdong, China Applicant after: Zhang Haibing Address before: 8 new zhangjiacun 425605 cold Ningyuan County town in Hunan Province Applicant before: Zhang Haibing |
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| DD01 | Delivery of document by public notice |
Addressee: Zhang Haibing Document name: Notification of an Office Action |
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| DD01 | Delivery of document by public notice |
Addressee: Zhang Haibing Document name: Notification of an Office Action |
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| DD01 | Delivery of document by public notice |
Addressee: Zhang Haibing Document name: Notification that Application Deemed to be Withdrawn |
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| DD01 | Delivery of document by public notice | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130918 |
|
| WD01 | Invention patent application deemed withdrawn after publication |