CN1710254A - Internal combustion engine - Google Patents
Internal combustion engine Download PDFInfo
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- CN1710254A CN1710254A CN 200510084362 CN200510084362A CN1710254A CN 1710254 A CN1710254 A CN 1710254A CN 200510084362 CN200510084362 CN 200510084362 CN 200510084362 A CN200510084362 A CN 200510084362A CN 1710254 A CN1710254 A CN 1710254A
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- oil
- combustion engine
- oil cylinder
- internal
- cylinder
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Abstract
The invention discloses a new two stroke contraposition combustion engine of which the two piston are installed respectively at two ends of a connecting rod, a oil pump plunger driven by the connecting rod which transmits the heat power from the fuel combustion directly into hydraulic power, drive the vehicle with hydraulic motor. Set a oil cylinder and three gas tank for hydraulic and pneumatic power transmitting and recycling parting brake power and transmitting part of the energy in the waste gas blow out from the engine in to effective work. It greatly lowers the fuel consumption and the gas emission compared with original combustion engine.
Description
Technical field
The invention belongs to that vapour rubs and the accessory technical field.
Background technique
Since Otto invention four-stroke reciprocating IC engine, the every field of the piston IC engine science that is applied to more and more widely, though Modern Internal-Combustion Engine had large increase technically before 100 years, but its essential structure and working principle there is no radical change, promptly are operation mechanism with the connecting rod.In fact, there is certain defective in this internal-combustion engine.As having bigger frictional loss between casing wall and the piston, between bent axle and the bearing, account for 15% of indicated power during full load.
The purpose of this invention is to provide a kind of above-mentioned defective of internal-combustion piston engine that overcomes, efficient is higher and can reclaim the internal combustion engine of car brakeing and part exhaust energy.
Its essential structure: cylinder is an opposed type, piston in relative two cylinders is articulated in the two ends of a connecting rod respectively, connecting rod divides three sections, its both sides, stage casing all are shaped on tooth, rotate in order to drive two gears respectively, gear again with two equilibrium blocks on tooth engagement, the driven equilibrium piece is to move the reciprocal inertia force of generation when move with equalizing piston in the opposite direction with piston motion side.The body middle part is a plunger pump, and pump is made up of left pump and right pump.Left side pump has two plungers, inserts the pump housing by the pump left end; Right pump is identical with left pump structure, and plunger position and left pump stagger 90 °, establishes on the pump cover of pump housing two ends into and out of by one-way valve; The pump housing also is provided with the ventilation plunger that is used to control valve opening.The afterbody of plunger all is fixed on the connecting plate that is fixed together with connecting rod; Establish the magnetic signal generator on the cylinder body.Hole---air gate type is adopted in the internal-combustion engine inlet and outlet, and the exhaust valve afterbody is adorned a plunger, and places in the exhaust valve oil cylinder; The exhaust valve oil cylinder is fixed on the cylinder cap, and the exhaust valve oil cylinder is connected with oil pipe with oil outlet on the pump housing.Air inlet adopts exhaust gas turbocharge air inlet, this machine to be applicable to Spark ignition type and compression-ignited two class internal-combustion engines.Fuel supply is all adopted the electrospray technology, is directly sprayed in the cylinder.
Its hydraulic system goes out oil control valve, fuel tank, oil cylinder by oil transfer pump, starting control valve, oil cylinder oil transfer pump, oil cylinder oil-feed control valve, oil cylinder, work jar control valve, work jar, one-way valve, pressure pan, low pressure jar, pressure pan control valve, low pressure jar control valve, series flow control valve, accumulator, motor oil-feed control valve, motor, motor and goes out oil control valve, the fuel-displaced one-way valve of working pump, working pump, working pump in line check valve and form.The jar of wherein working places in the internal combustion engine exhaust pipe, and a work jar inside and outside wall all is shaped on radiating fin (the work jar also can be made into two, alternately communicates with exhaust duct).The gas that heats wherein in order to the absorption heat of exhaust raises its pressure, and series flow control valve is used to control the speed of oil cylinder output oil.Oil cylinder piston upper part ventilation jar, lower part leads to hydraulic oil, is used to realize the conversion of hydraulic pressure and air pressure energy.
Working principle: oil cylinder oil transfer pump work during starting, starting control valve control oil alternately enters left and right pump.Oil promotes plunger and moves, thereby makes piston to-and-fro motion in cylinder, compression gas in the jar, oil spout igniting then.
During proper functioning, when left cylinder piston is positioned at a certain position of budc, connecting plate is relative with the magnetic signal generator, produces the magnetic pulse signal, makes oil sprayer to cylinder-in oil-jet, after the oil spout, oil and the rapid mixed combustion expansion working of gas promote piston and move right, and left pump plunger is moved in pump chamber, open the fuel-displaced one-way valve of working pump, oil pressure is gone out.Enter motor by motor oil-feed control valve, make the revolution outputting power.Connecting rod promotes right cylinder piston and sucks and pressurized gas is that work done is prepared to top dead center motion in left cylinder work done.Right pump plunger moves outward, and the working pump in line check valve advances to open, and oil enters right pump chamber.When left cylinder piston when lower dead center walks to certain position, connecting rod moves right the ventilation plunger by connecting plate, when the ventilation plunger is sealed the oil inlet and oil return hole, oil pressure raises and sends into the exhaust valve oil cylinder by oil pipe exhaust valve is opened, exhaust gas inside cylinder is discharged from exhaust valve, when piston continues the descending inlet hole that exposes on the casing wall, by the air of exhaust-gas turbocharger supercharging, enter in the cylinder from inlet hole, further combustion gas, cooling cylinder body replenish new gas.When left piston arrives lower dead center, right cylinder oil spout igniting work done, right cylinder piston is moved to the left, right pump oil is forced out, to the motor fuel feeding, and left cylinder piston is moved to the left, left pump oil-feed, when left piston moves to inlet hole is closed, exhaust valve cuts out under spring action at exhaust valve, is about to gas compression on piston continues, for next work done is prepared.Make the internal-combustion engine continuous operation.
The working principle of its hydraulic system: during proper functioning, hydraulic oil enters working pump through oil transfer pump, one-way valve, and the pressurization back enters motor oil-feed control valve, supply motor by fuel-displaced one-way valve; Make motor operations, powered vehicle is travelled.When vehicle falls back, can change motor oil-feed direction by changing the position that motor oil-feed control valve and motor go out oil control valve, make the motor counter-rotating.When the more high-power output of needs, can open the oil cylinder oil transfer pump to the oil cylinder fuel feeding, make on the oil cylinder piston and move; The gas on oil cylinder piston top is pressed into the low pressure jar, open work jar control valve again, make the pressurized gas in the work jar enter oil cylinder, the oil pressure of piston bottom is raise, open oil cylinder then and go out oil control valve, the oil interflow that pressure oil output and working pump come is high-power for the motor fuel feeding can be exported it.When the pressure in the work jar was lower than the pressure of pressure pan, one-way valve opens was a make-up gas in the work jar; GAS ABSORPTION heat of exhaust in the work jar heats, and it is that task is prepared down that a work jar interior gas pressure raises.
During retarding braking, this moment, the vehicle that travelled of motor instead dragged rotation, and motor has become pump, is the oil cylinder fuel feeding; Open the pressure pan control valve, in-oil cylinder gas is pressed into the pressure pan stored energy.The running resistance of motor descends the speed of a motor vehicle, realizes retarding braking, and has reclaimed Brake Energy
Description of drawings
Accompanying drawing 1 is a tectonic maps of the present invention, among the figure: 1 plunger, 2 exhaust valves, 3 exhaust valve springs, 4 exhaust valve oil cylinders, 5 cylinder caps, 6 oil sprayers, 7 pistons, 8 oil pipes, 9 inlet holes, 10 connecting plates, 11 ventilation plungers, 12, cylinder body, 13 pump housings, 14 pump covers, 15 connecting rods, 16 oil inlet and oil return holes, 17 oil outlets, 18 magnetic signal generators, 19 gears, 20 equilibrium blocks, 21 gear shafts.
Accompanying drawing 2 is hydraulic schemes of the present invention, and among the figure: 1 oil transfer pump, 2 starting control valves, 3 oil cylinder oil transfer pumps, 4 oil cylinder oil-feed control valves, 5 oil cylinders, 6 work jar control valves, 7 work jars, 8 one-way valves, 9 pressure pans, 10 low pressure jars, 11 pressure pan control valves, 12 low pressure jar control valves, 13 series flow control valves, 14 accumulators, 15 motor oil-feed control valves, 16 motors, 17 motors go out oil control valve, 18 fuel tanks, 19 oil cylinders and go out oil control valve, the fuel-displaced one-way valve of 20 working pumps, 21 working pumps, 22 working pump in line check valves.
Embodiment
The all available common process technology of various part of the present invention is made; Alternative existing internal-combustion engine is loaded on the various vehicles.
Claims (4)
1, a kind of internal combustion engine is characterized in that: internal-combustion engine is two stroke opposed types, and the middle part is provided with the oil pump that is driven by connecting rod by internal combustion engine in the machine, and is provided with the oil motor of external outputting power and is used to reclaim oil cylinder and the gas tank of braking with exhaust energy.
2, internal-combustion engine as claimed in claim 1 is characterized in that: the both sides, connecting rod stage casing that connect opposed two-cylinder piston all are shaped on tooth, the tooth of both sides, connecting rod stage casing respectively with two gear engagement, gear again respectively with two equilibrium blocks on tooth engagement.
3, internal-combustion engine as claimed in claim 1 is characterized in that: establish the ventilation plunger that is used to control valve opening on the pump housing, the afterbody of plunger is fixed on the connecting plate; The exhaust valve afterbody is adorned a plunger, and places in the exhaust valve oil cylinder; The exhaust valve oil cylinder is fixed on the cylinder cap, and the exhaust valve oil cylinder is connected with oil pipe with oil outlet on the pump housing.
4, internal-combustion engine as claimed in claim 1 is characterized in that: establishes in its hydraulic system and is used to the oil cylinder of realizing that hydraulic pressure and air pressure can be changed, and oil cylinder piston upper part ventilation jar, lower part leads to hydraulic oil; And establish work jar, pressure pan, three gas holder of low pressure jar, and establish selector valve between gas holder and the oil cylinder, the jar of wherein working places in the internal combustion engine exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100843624A CN100439654C (en) | 2005-07-20 | 2005-07-20 | Internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100843624A CN100439654C (en) | 2005-07-20 | 2005-07-20 | Internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1710254A true CN1710254A (en) | 2005-12-21 |
| CN100439654C CN100439654C (en) | 2008-12-03 |
Family
ID=35706541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100843624A Expired - Fee Related CN100439654C (en) | 2005-07-20 | 2005-07-20 | Internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100439654C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100425811C (en) * | 2006-11-24 | 2008-10-15 | 张凡胜 | Internal combustion engine |
| CN101148146B (en) * | 2006-09-22 | 2011-03-30 | 北京润邦安泰科技有限公司 | Vehicle booster system |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2538043A1 (en) * | 1982-12-21 | 1984-06-22 | Mosser Yves | Hydraulic generator with free floating piston heat engines |
| CN87202317U (en) * | 1987-02-19 | 1988-06-15 | 郭志坤 | Energy-saving system for automobile engine |
| CN2032656U (en) * | 1988-01-19 | 1989-02-15 | 辽河石油勘探局 | Exhaust-heat recovery device for drilling diesel engine |
| CN1041422A (en) * | 1988-09-28 | 1990-04-18 | 陈杰 | Reciprocating engine for directly outputting power of oil pressure |
| DE4024632C1 (en) * | 1990-08-03 | 1992-02-06 | Albert 6683 Spiesen-Elversberg De Wagner | Opposed piston two=stroke engine - has free pistons with motion controlled by hydraulic system |
| JPH09317418A (en) * | 1996-05-27 | 1997-12-09 | Mitsubishi Heavy Ind Ltd | Two stroke diesel engine having hydraulically driven exhaust valve |
| CN2311615Y (en) * | 1997-04-16 | 1999-03-24 | 张旭 | Waste gas turbine energy recovery apparatus for internal combustion engine |
| US6582204B2 (en) * | 2001-09-06 | 2003-06-24 | The United States Of America As Represented By The Administrator Of The U.S. Enviromental Protection Agency | Fully-controlled, free-piston engine |
| CN1510262A (en) * | 2002-12-25 | 2004-07-07 | 蔡学功 | Non-crankshaft two-stroke IC engine |
-
2005
- 2005-07-20 CN CNB2005100843624A patent/CN100439654C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101148146B (en) * | 2006-09-22 | 2011-03-30 | 北京润邦安泰科技有限公司 | Vehicle booster system |
| CN100425811C (en) * | 2006-11-24 | 2008-10-15 | 张凡胜 | Internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100439654C (en) | 2008-12-03 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 Termination date: 20100720 |