CN101649786B - Hybrid flexible engine - Google Patents
Hybrid flexible engine Download PDFInfo
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- CN101649786B CN101649786B CN200810045781A CN200810045781A CN101649786B CN 101649786 B CN101649786 B CN 101649786B CN 200810045781 A CN200810045781 A CN 200810045781A CN 200810045781 A CN200810045781 A CN 200810045781A CN 101649786 B CN101649786 B CN 101649786B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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Abstract
The invention relates to a hybrid flexible engine capable of being combined with the computer technology, which is formed by combining three main bodies of a high-pressure internal-combustion engine (1), an air compressor (2) and a high-pressure air storage tank (14), and an air inlet temperature controller (7), an electronic control unit ECU, sensor components (18, 24,...) and the like. The combined type engine provides a flexible environment for the ECU; various working processes and working states of the engine can be controlled separately; and the ECU can conveniently and flexibly organize the optimum working mode for all working conditions of the engine, and performs effective control. The combined type flexible engine can precisely control the temperature of a high-pressure combustible gas mixture in a combustion chamber before combustion and effectively organize the high-pressure combustible gas mixture to combust quickly at low temperature so as to greatly improve fuel efficiency, highly effectively utilize the kinetic energy of compressed air, and can acquire near-zero emission.
Description
Technical field
The present invention relates to a kind of can with the computer technology perfect adaptation, be used for automobile power, hybrid flexible engine.
Background technique
Available engine all is self to accomplish integrated type motor air-breathing and compression function.From technological layer, this integrated type motor is very outstanding and perfect.But,, aspect " energy-conservation, reduction of discharging ", be difficult to obtain considerable progress because it lacks flexibility, is difficult to be organized into optimized mode of operation.In the face of the huge social pressures of " environmental protection and the energy " aspect, need motor is implemented major transformation.
Available engine is difficult to obtain considerable progress aspect " energy-conservation, reduce discharging " major obstacle is:
1. fuel efficiency to be increased substantially, the compression ratio of motor must be significantly improved; " but pinking " problem is the obstacle that can't go beyond.
2. to reduce noxious emission significantly, reduce the NO in the waste gas
xContent; Must guarantee fuel oil burning fully and reduce the peak value (peak value of generally hoping FT is no more than 1372 ℃) of mixture combustion temperature and FT in the cylinder significantly, still, available engine at all can't effectively control mixture combustion and the peak value of FT and FT.
3. using energy source form is single.
Summary of the invention
In order to overcome available engine at the deficiency aspect " energy-conservation, reduction of discharging ", the hybrid flexible engine that the present invention provides a kind of mode of operation to organize flexibly.The mode of operation of hybrid flexible engine is confirmed that by the monitoring software of ECU ECU can effectively control hybrid flexible engine and in full operating mode, run on the optimum state.The performance of hybrid flexible engine also improves along with the upgrading of ECU monitoring software.
In order to realize the foregoing invention purpose, technological scheme of the present invention is:
1. the high compression internal combustion engine of hybrid flexible engine (1) has only working stroke and exhaust stroke, no suction stroke and compression stroke.The high-pressure air of high compression internal combustion engine (1) burning indoor application is supplied with by high pressure tank (14).Inflation in high compression internal combustion engine (1) cylinder is accomplished by first hydraulic servo high-pressure valve (22) of ECU control is independent, and exhaust is then accomplished by second hydraulic servo high-pressure valve (23) of ECU control is independent.High compression internal combustion engine (1) is through gear Z
1, gear Z
2And magnetic clutch (4) drags air compressor (2,2 as required
H) pressurized air; The rotating shaft of load inertia is then through gear Z
3, gear Z
4And magnetic clutch (4) drags air compressor (2,2
H) pressurized air, air compressor (2,2
H) reclaim kinetic energy when being mainly used in motor continuation of the journey and underloading, zero load or load braking.So each working procedure of motor and working state thereof all can be regulated and control separately, therefore, the environment of a flexibility are provided for ECU.Wherein the most important thing is: ECU can be made things convenient for, organize optimized mode of operation for the full operating mode of motor flexibly, and implement effectively control.
2. for fuel saving more with further reduce noxious gas emission; Introduce pressurized air kinetic energy more cheaply, saved the required fuel of the air-breathing and compression of accomplishing by combustion fuel.
3. employing directly charges into ultrahigh pressure air (20-30Mpa) after the temperature adjustment and mixes rapidly with vaporific fuel oil and form uniform fuel mixture, the mode of electrical spark correct timed ignition, the acting of fuel mixture burning expansion in high compression internal combustion engine (1) firing chamber.Because in the firing chamber, the prefiring pressure of fuel mixture is high more, its burning-point will help the fuel mixture low-temperature burning low more, more, it is abundant more to burn; And the pressure pulse that fuel oil mixture combustion temperature is low more in the firing chamber, the fuel mixture burning can avoid producing peak value more steadily, more.So, can easily organize fuel mixture quick low-temperature burning stably in high compression internal combustion engine (1) firing chamber, not only thoroughly solve emission problem, but also obtained high oil inflame efficient.
The fundamental mode of hybrid flexible engine is:
The high-pressure air of high pressure tank (14) output, by after intake temperature controller (7) temperature adjustment; When the end of high compression internal combustion engine (1) exhaust stroke, when turning to working stroke; Spray into the firing chamber of high compression internal combustion engine (1) at a high speed, mix rapidly with vaporific fuel oil that piezoelectricity type nozzle by ECU control sprays into the firing chamber synchronously and form uniform fuel mixture by the predetermined charge of ECU by first hydraulic servo high-pressure valve (22) of ECU control, treat that electrical spark correct timed ignition, fuel mixture burning expansion do work.
The present invention compares with available engine and has following advantage:
1. hybrid flexible engine can be controlled the temperature of firing chamber inner high voltage inflammable mixture before catching fire accurately; And effectively organize steadily fast low-temperature burning of high pressure inflammable mixture; Therefore; Motor can be controlled the discharging of oxynitrides (NOx) and carbon monoxide (CO), hydrocarbon (HC) effectively, and the advantage aspect environmental protection is very obvious.
2. to eliminate " pinking " its compression ratio fully very high for hybrid flexible engine, and improve fuel efficiency greatly; And the scope of suitable fuel widens greatly, can use low-grade motor petrol and cheap vehicle fuel (containing a large amount of normal heptanes).
3. because firing chamber inner high voltage inflammable mixture is steadily quick low-temperature burning, the heat little, that flow to casing wall of the temperature difference T between combustion gas and the casing wall surface is also little; The motor temperature rise is low to need not special cooling, and the heat energy liquid that can not be cooled is taken away and is retained in to expand combustion gas in and does work.The high-pressure air temperature that sprays in the firing chamber is not high, absorbs heat and increasing temperature and pressure, recovery flowed to the heat energy of casing wall in the past from the casing wall of heat very soon, participates in acting.So the hybrid flexible engine energy loss is minimum, and unlike available engine most of heat of combustion gas is taken away by cooling liquid in vain.
4. because hybrid flexible engine adopts the high-pressure air of high pressure tank (14) output, the supply form of preset high pressure fuel mixture to replace the constant entropy adiabatic compression process in the perfect gas power cycle; Thereby the comparable available engine of its energy density improves a lot.
5. the ECU of hybrid flexible engine can easily be according to combustion charge, pressure, temperature and air fuel ratio in the regulation and control firing chamber of load power demand size " self adaption "; And avoid the wasting phenomena of low load with strong power.
6. it is high and density is big to spray into high-pressure air temperature in the firing chamber, and the air density that gets in the firing chamber is compared increasing substantially with available engine.And air density is big more, and power is big more, so, with existing to compare the power of its output with the motor of discharge capacity a lot of greatly.Hybrid flexible engine is not to accomplish air-breathing and compression by the high-pressure air internal combustion cylinder, receives the lowpressure of extremely frigid zones to influence little than available engine: therefore, be more suitable for the plateau section yet and use.
7. hybrid flexible engine can the perfect advanced technology of inheriting available engine, directly utilizes technology and the technical equipment of available engine manufacturing enterprise and existing air compressor manufacturing enterprise, no special fabrication processes to require and need not to acquire special device.Hybrid flexible engine is simple in structure, anufacturability good, cost is low, maintenance is easy, is applicable to various types of automobiles, and it is convenient in automobile, to use its layout.
8. hybrid flexible engine is particularly suitable for automobile needs the urban traffic environment of frequent starting, speed change to use; When automobile was in the low power operation situation: can make motor be in corresponding the optimum state operation, the mode power that motor is unnecessary of simultaneously available increase air compressor load changed into pressurized air and saves to the high pressure gas holder.When automobile runs into red light or needs temporary parking: operate in the motor of the optimum state, all one's effort is dragged air compressor high pressure tank is inflated energy storage.
9. the required high-pressure air of hybrid flexible engine can directly be charged into high-pressure air by high-pressure air feed station, ground and supply motor to use in the vehicle-mounted gas holder, to realize reducing fuel consume and the pollution that reduces air greatly.Simultaneously, because the cost of supply station inflation is more much lower and reduced the operating cost of automobile greatly than the cost of inflating with fuel oil power on the car.And high-pressure air feed station, ground can be in power supply low-valley interval electricity consumption at electrical network, makes a nearly step of operating cost reduce and improve the operation of electrical network.Reclaim automobile kinetic energy when the air compressor on the hybrid flexible engine only is used for automobile underloading, deceleration, braking or continue a journey subsequent use.
10. motor possesses self-starting function and can start normal operation immediately, need not tongue speed operating condition, also need not supporting actuating motor.
Description of drawings:
Fig. 1 is a system architecture schematic representation of the present invention.
Among the figure, 1. high compression internal combustion engine, (2,2
H). air compressor, 3. bent axle, 4. magnetic clutch, 5. one-way valve, 6. the 3rd gas pipeline; 7. intake temperature controller, 8. admission line, 9. the 4th gas pipeline, 10. sequence valve, 11. the 5th gas pipelines; 12. air-cooler, 13. the 6th gas pipelines, 14. high pressure tanks, 15. temperature, baroceptor, 16. first gas pipelines; 17. solenoid directional control valve, 18. second gas pipelines, 19. air-temperature sensors, 20. high compression internal combustion engine comprehensive sensors, 21. firing chamber temperature, air pressure, lambda sensor; 22. first hydraulic servo high-pressure valve, 23. second hydraulic servo high-pressure valves, SJX. datawire, KZX. guide line.
Embodiment
Below in conjunction with accompanying drawing hybrid flexible engine of the present invention is done further detailed explanation.
Hybrid flexible engine is mainly by high compression internal combustion engine (1) and air compressor (2,2
H), these three main bodys of high pressure tank (14); And intake temperature controller (7), electronic controller ECU, and sensor cluster (15,19,21 ...) ..., be formed by combining.Wherein high compression internal combustion engine (1) is to transform on the basis by existing in-cylinder direct injection (or common intake port injection), spark-ignition gasoline machine to form; Main retrofit work is that first hydraulic servo high-pressure valve (22) and second hydraulic servo high-pressure valve (23) by ECU control by ECU control is reached cam shaft system and inlet and outlet door system for available engine.Two, air compressor (2,2
H) be ready-made commodity; The sort of wall thickness changing high compression ratio cyclone compressor of University Of Chongqing's design is selected in recommendation for use.Three, intake temperature controller (7) can select for use frequency conversion heat pump to assist temperature adjustment.Four, high pressure tank (14) is ready-made graphite fiber high-pressure air gas holder.Five, electronic controller ECU stores a large amount of calling through practicing monitor program, the adaptively selected property of confession ECU that data are foundation with what summary in laboratory data and the practice was come out; ECU is responsible for gathering each sensor cluster (15,19,21 ...) the detection data; And be best inflammable mixture temperature, air fuel ratio, pressure and the combustion charge of firing chamber inner tissue of high compression internal combustion engine (1), and exhaust, inflation, ignition timing control.
First embodiment
The high-pressure air of high pressure tank (14) output, successively through first gas pipeline (16), solenoid directional control valve (17), second gas pipeline (18), the 3rd gas pipeline (6), get into intake temperature controller (7), intake temperature controller (7) carries out temperature modulation by the ECU predetermined value with the high-pressure air of input earlier; When high compression internal combustion engine (1) exhaust stroke finishes, when turning to working stroke, closed the exhaust end by second hydraulic servo high-pressure valve (23) of ECU control; High-pressure air after the temperature adjustment through admission line (8), spray into the firing chamber of high compression internal combustion engine (1) at a high speed by the predetermined charge of ECU by first hydraulic servo high-pressure valve (22) of ECU control and mix, form uniform fuel mixture rapidly with the vaporific fuel oil that piezoelectricity type nozzle (indicating among Fig. 1) by ECU control sprays into the firing chamber synchronously, and fuel mixture absorbs waste heat in the cylinder rapidly and increasing temperature and pressure raising flammability in the firing chamber; Treat electrical spark correct timed ignition, the acting of fuel mixture burning expansion; When high compression internal combustion engine (1) piston was moved down near the lower dead centre, second hydraulic servo high-pressure valve (23) unlatching in correct time, high compression internal combustion engine (1) working stroke controlled by ECU finished and the entering exhaust stroke; When high compression internal combustion engine (1) piston is moved upwards up near the top dead center TDC again, to close by second hydraulic servo high-pressure valve (23) of ECU control, exhaust finishes; High compression internal combustion engine (1) is just accomplished the one action circulation.
Second embodiment
During the hybrid flexible engine cold starting: the high-pressure air of high pressure tank (14) output, successively through first gas pipeline (16), solenoid directional control valve (17), second gas pipeline (18), the 3rd gas pipeline (6), get into intake temperature controller (7), intake temperature controller (7) carries out temperature modulation by the ECU predetermined value with the high-pressure air of input earlier; ECU second hydraulic servo high-pressure valve (23) that will cross that nearest cylinder of top dead center TDC is closed then; The charge that high-pressure air after the temperature adjustment is scheduled to by ECU by first hydraulic servo high-pressure valve (22) of ECU control through admission line (8) sprays into the firing chamber of that cylinder and mixes, forms uniform fuel mixture rapidly with the vaporific fuel oil that the piezoelectricity type nozzle of being controlled by ECU (indicating among Fig. 1) sprays into the firing chamber synchronously, spark ignition, the acting of fuel mixture burning expansion; When that cylinder piston of high compression internal combustion engine (1) was moved down near the lower dead centre, second hydraulic servo high-pressure valve (23) unlatching, high compression internal combustion engine (1) working stroke controlled by ECU finished and the entering exhaust stroke; When high compression internal combustion engine (1) exhaust stroke finishes, when turning to working stroke, closed the exhaust end by second hydraulic servo high-pressure valve (23) of ECU control; High-pressure air after the temperature adjustment through admission line (8), spray into the firing chamber of high compression internal combustion engine (1) at a high speed by the predetermined charge of ECU by first hydraulic servo high-pressure valve (22) of ECU control and mix, form uniform fuel mixture rapidly with the vaporific fuel oil that piezoelectricity type nozzle (indicating among Fig. 1) by ECU control sprays into the firing chamber synchronously, and fuel mixture absorbs waste heat in the cylinder rapidly and increasing temperature and pressure raising flammability in the firing chamber; Treat electrical spark correct timed ignition, the acting of fuel mixture burning expansion; When high compression internal combustion engine (1) piston was moved down near the lower dead centre, second hydraulic servo high-pressure valve (23) unlatching in correct time, high compression internal combustion engine (1) working stroke controlled by ECU finished and the entering exhaust stroke; When high compression internal combustion engine (1) piston is moved upwards up near the top dead center TDC again, to close by second hydraulic servo high-pressure valve (23) of ECU control, exhaust finishes; High compression internal combustion engine (1) just gets into the proper functioning circulation.
The 3rd embodiment
The high-pressure air that stores when high pressure tank (14) runs low, and when needing continuation of the journey: ECU control high compression internal combustion engine (1) is through gear Z
1, gear Z
2And magnetic clutch (4) drags air compressor (2,2
H) pressurized air; The high-pressure air of air compressor (2), (2H) output passes through one-way valve (5), the 3rd gas pipeline (6) successively, gets into intake temperature controller (7), and intake temperature controller (7) carries out temperature modulation by the ECU predetermined value with the high-pressure air of importing earlier; When high compression internal combustion engine (1) exhaust stroke finishes, when turning to working stroke, closed the exhaust end by second hydraulic servo high-pressure valve (23) of ECU control; High-pressure air after the temperature adjustment through admission line (8), by first hydraulic servo high-pressure valve (22) of ECU control by the predetermined charge of ECU spray at a high speed high compression internal combustion engine (1) the firing chamber, mix, form uniform fuel mixture rapidly with vaporific fuel oil that piezoelectricity type nozzle (indicating among Fig. 1) by ECU control sprays into the firing chamber synchronously, and fuel mixture absorbs waste heat in the cylinder rapidly and increasing temperature and pressure raising flammability in the firing chamber; Treat electrical spark correct timed ignition, the acting of fuel mixture burning expansion; When high compression internal combustion engine (1) piston was moved down near the lower dead centre, second hydraulic servo high-pressure valve (23) unlatching in correct time, high compression internal combustion engine (1) working stroke controlled by ECU finished and the entering exhaust stroke; When high compression internal combustion engine (1) piston is moved upwards up near the top dead center TDC again, to close by second hydraulic servo high-pressure valve (23) of ECU control, exhaust finishes; High compression internal combustion engine (1) is just accomplished the one action circulation.
The 4th embodiment
When high pressure tank (14) need be inflated on the road or hybrid flexible engine underloading or when unloaded; ECU control high compression internal combustion engine (1) is through gear Z
1, gear Z
2And magnetic clutch (4) drags air compressor (2,2
H) pressurized air, air compressor (2,2
H) high-pressure air of output passes through one-way valve (5), the 3rd gas pipeline (6), the 4th gas pipeline (9), sequence valve (10), the 5th gas pipeline (11), air-cooler (12), the 6th gas pipeline (13) successively to high pressure tank (14) inflation or reclaim kinetic energy.When the load of hybrid flexible engine gets into prefabricated moving or automobile downhill; ECU control high compression internal combustion engine (1) shutdown, and through the rotating shaft of load inertia, gear Z
3, gear Z
4And magnetic clutch (4) drags air compressor (2,2
H) pressurized air, air compressor (2,2
H) high-pressure air of output passes through one-way valve (5), the 3rd gas pipeline (6), the 4th gas pipeline (9), sequence valve (10), the 5th gas pipeline (11), air-cooler (12), the 6th gas pipeline (13) successively and reclaim kinetic energy to high pressure tank (14) inflation.
Embodiment shown in the present invention is not limited to can carry out various modification within the scope of the appended claims.More than be schematically to the description of the present invention and mode of execution thereof, do not have restricted.So if those skilled in the art is enlightened by it, under the situation that does not break away from the invention aim, other embodiment who makes all should belong to protection scope of the present invention.
Claims (6)
1. hybrid flexible engine is by high compression internal combustion engine (1), air compressor (2,2
H) and these three main bodys of high pressure tank (14), and intake temperature controller (7), magnetic clutch (4); One-way valve (5); The 3rd gas pipeline (6), admission line (8), first hydraulic servo high-pressure valve (22); Second hydraulic servo high-pressure valve (23), electronic controller ECU, and sensor cluster (15,19,20,21) combine; It is characterized in that: the cylinder of high compression internal combustion engine (1) do not participate in air-breathing and pressurized gas work, have only working stroke and exhaust stroke; The high-pressure air of high compression internal combustion engine (1) burning indoor application is supplied with by high pressure tank (14), the high-pressure air of high pressure tank (14) output, by the ECU predetermined value high-pressure air of input is carried out temperature modulation by intake temperature controller (7); When high compression internal combustion engine (1) exhaust stroke finishes, when turning to working stroke, closed the exhaust end by second hydraulic servo high-pressure valve (23) of ECU control; High-pressure air after the temperature adjustment mixes, forms uniform fuel mixture through first hydraulic servo high-pressure valve of being controlled by ECU (22) sprays into high compression internal combustion engine (1) at a high speed by the predetermined charge of ECU firing chamber rapidly with the vaporific fuel oil that the piezoelectricity type nozzle of being controlled by ECU sprays into the firing chamber synchronously, and fuel mixture absorbs waste heat in the cylinder rapidly and increasing temperature and pressure raising flammability in the firing chamber; Treat electrical spark correct timed ignition, the acting of fuel mixture burning expansion.
2. hybrid flexible engine according to claim 1 is characterized in that: air compressor (2,2
H) reclaim kinetic energy when being used for motor continuation of the journey and underloading, zero load or load braking; The bent axle (3) of high compression internal combustion engine (1) is through gear Z
1, gear Z
2And magnetic clutch (4) drags air compressor (2,2 as required
H) pressurized air; During the load braking, through the rotating shaft of load inertia, gear Z
3, gear Z
4And magnetic clutch (4) drags air compressor (2,2
H) pressurized air.
3. hybrid flexible engine according to claim 1 is characterized in that: electronic controller ECU store a large amount of by laboratory data and posterior infromation be foundation monitor program, supply the adaptively selected property of ECU to call; ECU is responsible for gathering the detection data of each sensor cluster (15,19,20,21), and is best inflammable mixture temperature, air fuel ratio, pressure and the combustion charge of firing chamber inner tissue of high compression internal combustion engine (1), and ignition timing control.
4. hybrid flexible engine according to claim 1 is characterized in that: the high-pressure air that high pressure tank (14) stores successively through first gas pipeline (16), solenoid directional control valve (17), second gas pipeline (18), the 3rd gas pipeline (6), get into intake temperature controller (7), by the ECU predetermined value high-pressure air of input carried out temperature modulation by intake temperature controller (7); When high compression internal combustion engine (1) exhaust stroke finishes, when turning to working stroke, closed the exhaust end by second hydraulic servo high-pressure valve (23) of ECU control; High-pressure air after the temperature adjustment through admission line (8), spray into the firing chamber of high compression internal combustion engine (1) at a high speed by the predetermined charge of ECU by first hydraulic servo high-pressure valve (22) of ECU control and mix, form uniform fuel mixture rapidly with the vaporific fuel oil that piezoelectricity type nozzle by ECU control sprays into the firing chamber synchronously, and fuel mixture absorbs waste heat in the cylinder rapidly and increasing temperature and pressure raising flammability in the firing chamber; Treat electrical spark correct timed ignition, the acting of fuel mixture burning expansion.
5. hybrid flexible engine according to claim 1 is characterized in that: the high-pressure air that stores when high pressure tank (14) runs low, and when needing continuation of the journey: ECU control high compression internal combustion engine (1) is through gear Z
1, gear Z
2And magnetic clutch (4) drags air compressor (2,2
H) pressurized air; Air compressor (2,2
H) high-pressure air of output passes through one-way valve (5), the 3rd gas pipeline (6) successively, gets into intake temperature controller (7), intake temperature controller (7) carries out temperature modulation by the ECU predetermined value with the high-pressure air of input earlier; When high compression internal combustion engine (1) exhaust stroke finishes, when turning to working stroke, closed the exhaust end by second hydraulic servo high-pressure valve (23) of ECU control; High-pressure air after the temperature adjustment through admission line (8), spray into the firing chamber of high compression internal combustion engine (1) at a high speed by the predetermined charge of ECU by first hydraulic servo high-pressure valve (22) of ECU control and mix, form uniform fuel mixture rapidly with the vaporific fuel oil that piezoelectricity type nozzle by ECU control sprays into the firing chamber synchronously, and fuel mixture absorbs waste heat in the cylinder rapidly and increasing temperature and pressure raising flammability in the firing chamber; Treat electrical spark correct timed ignition, the acting of fuel mixture burning expansion.
6. hybrid flexible engine according to claim 1 is characterized in that: air compressor (2,2
H) the whole or redundance of high-pressure air of output, pass through one-way valve (5), the 3rd gas pipeline (6), the 4th gas pipeline (9), sequence valve (10), the 5th gas pipeline (11), air-cooler (12), the 6th gas pipeline (13) successively, get into high pressure tank (14) storage; When motor needs, by the high-pressure air and the air compressor (2,2 of high pressure tank (14) storage
H) output high-pressure air supply with high compression internal combustion engine (1) jointly.
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| CN200810045781A CN101649786B (en) | 2008-08-12 | 2008-08-12 | Hybrid flexible engine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810045781A CN101649786B (en) | 2008-08-12 | 2008-08-12 | Hybrid flexible engine |
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| CN101649786A CN101649786A (en) | 2010-02-17 |
| CN101649786B true CN101649786B (en) | 2012-10-17 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102072030B (en) * | 2010-12-31 | 2014-02-19 | 潍柴动力股份有限公司 | Diesel engine system and electronic air distributor |
| CN102536429A (en) * | 2012-01-16 | 2012-07-04 | 宁波市鄞州德来特技术有限公司 | Engine and inflation system thereof |
| CN103174776B (en) * | 2013-04-02 | 2015-09-30 | 邵群生 | Automobile electric control flexible clutch |
| CN108104962A (en) * | 2018-01-27 | 2018-06-01 | 郏政广 | A kind of fuel engines electronic control type gas handling system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003056310A (en) * | 2001-08-13 | 2003-02-26 | Takeshi Hatanaka | Hybrid engine, hybrid power system, hybrid vehicle and driving method of hybrid vehicle |
| CN1284684C (en) * | 2003-11-28 | 2006-11-15 | 田晓虹 | Gas, electricity and petroleum hybrid power arrangement |
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2008
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003056310A (en) * | 2001-08-13 | 2003-02-26 | Takeshi Hatanaka | Hybrid engine, hybrid power system, hybrid vehicle and driving method of hybrid vehicle |
| CN1284684C (en) * | 2003-11-28 | 2006-11-15 | 田晓虹 | Gas, electricity and petroleum hybrid power arrangement |
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Address after: Jinniu District Tongzi mouth road Chengdu City, Sichuan province 610031 No. 168 Shahe source of gold palace 3 building four unit 401 Applicant after: Peng Dekang Address before: 610031 Sichuan city of Chengdu province Changqing Road No. 10, kumquat garden two:Nanyuan 2-1-7A Applicant before: Peng Dekang |
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