CN106703981B - A kind of internal-combustion steam engine - Google Patents

A kind of internal-combustion steam engine Download PDF

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Publication number
CN106703981B
CN106703981B CN201510792357.2A CN201510792357A CN106703981B CN 106703981 B CN106703981 B CN 106703981B CN 201510792357 A CN201510792357 A CN 201510792357A CN 106703981 B CN106703981 B CN 106703981B
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China
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cylinder
gas storage
work doing
way work
internal
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CN106703981A (en
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张彬
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    • 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
    • F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/02—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being water or steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/032—Producing and adding steam
    • F02M25/038—Producing and adding steam into the cylinder or the pre-combustion chamber
    • 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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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

This application discloses a kind of internal-combustion steam engines, including two-way work doing cylinder, bi-directional compression cylinder, the first gas storage cylinder, the second gas storage cylinder and output control of engine power structure.Being provided on two-way work doing cylinder is multiple intake valves, exhaust valve, steam valve and fuel injector, and intake valve, exhaust valve, steam valve and fuel injector are connected to the rod chamber of two-way work doing cylinder and rodless cavity respectively.Fuel injector is set on two-way work doing cylinder, the generation of pinking can be effectively prevent.And two-way work doing cylinder is using the method work for spraying into vapor, avoid the corrosion for spraying into liquid water to cylinder, temperature before reducing burning, improves the compression ratio upper limit, the pressure before increasing two-way work doing gas in-cylinder combustion, pressure after further improving two-way work doing cylinder combustion, the temperature in two-way work doing cylinder after reducing burning, increases output power, improves fuel thermal efficiency, the production quantity for reducing NOx enables internal-combustion steam engine working performance obtain significant raising.

Description

A kind of internal-combustion steam engine
Technical field
The present invention relates to technical field of engines, in particular to a kind of internal-combustion steam engine.
Background technique
Existing internal-combustion steam engine needs to meet different work requirements in different working environments, so internal combustion steams Steam turbine has multiple types, and the structure of different types of internal-combustion steam engine is also not quite similar.But no matter which kind of internal combustion steams Steam turbine all in the prevalence of more or less defect, such as: due to being limited by fuel performance, existing internal-combustion steam engine is in height It is easy to produce pinking when compression ratio, is restricted the compression ratio of internal-combustion steam engine；Existing internal-combustion steam engine only up to reach To two strokes, specific power is still to be improved；Existing internal-combustion steam engine heat dissipation consumes a large amount of thermal energy, limits fuel thermal efficiency System；The structure that the cylinder and piston of available engine is flexibly connected is prone to wear it, leads to the service life of internal-combustion steam engine Shorten；The piston of existing internal-combustion steam engine and cylinder body rubbing surface are big, and the connecting rod of piston has a cross to piston in the running To component, increase the abrasion of piston and cylinder and increase fuel consumption；The vehicle of internal-combustion steam engine is installed in city It in the case where traffic congestion, needs often to brake, this just makes the energy loss of internal-combustion steam engine be unable to get effective recycling, reduces The utilization rate of fuel oil, and usually in parking, internal-combustion steam engine is still operating vehicle, to increase the consumption of fuel oil.
Therefore, the working performance for how advanced optimizing internal-combustion steam engine is that current those skilled in the art are urgently to be resolved The problem of.
Summary of the invention
In view of this, the present invention is directed to propose a kind of novel internal-combustion steam engine, can effectively prevent the hair of pinking It is raw, and can be improved the utilization rate of fuel oil, so that its working performance be enabled to have obtained significant raising.
In order to achieve the above object, the technical scheme of the present invention is realized as follows:
A kind of internal-combustion steam engine comprising:
Two-way work doing cylinder was provided with a intake valve, multiple exhaust valves, multiple steam valves on the two-way work doing cylinder With multiple fuel injectors, the intake valve, the exhaust valve, the steam valve and the fuel injector respectively with the two-way work doing gas The rod chamber of cylinder is connected to rodless cavity；
The output control of engine power structure being connect with the piston rod of the two-way work doing cylinder.
It further, further include pair for being arranged in parallel and being connected with the two-way work doing cylinder in above-mentioned internal-combustion steam engine To compression cylinder, the rod chamber and rodless cavity for being respectively communicated with the bi-directional compression cylinder are provided on the bi-directional compression cylinder Multiple intake valves, multiple exhaust valves and multiple steam valves.
Further, in above-mentioned internal-combustion steam engine, the output control of engine power structure includes:
Acting rack gear on the two-way work doing cylinder is set；
Power output shaft, the power output shaft are engaged by power output gear group with the acting rack gear；
It is arranged on the power output shaft, the power output structure that power transmission is gone out.
Further, in above-mentioned internal-combustion steam engine, further includes:
It is connected to the two-way work doing cylinder and the compression cylinder, to store the two-way work doing cylinder and described two-way Compressed air derived from compression cylinder, or the first of compressed air is inputted into the two-way work doing cylinder and the compression cylinder Gas storage cylinder and the second gas storage cylinder；
It is arranged in the output control of engine power structure, for realizing the two-way work doing cylinder or the bi-directional compression gas The linkage part that cylinder and the first gas storage cylinder, the second gas storage cylinder synchronize.
Further, in above-mentioned internal-combustion steam engine, the storage chamber of the first gas storage cylinder and the two-way work doing cylinder Rod chamber and the bi-directional compression cylinder rod chamber connection；The storage chamber of the second gas storage cylinder two-way is done with described The connection of the rodless cavity of the rodless cavity of function cylinder and the bi-directional compression cylinder.
Further, in above-mentioned internal-combustion steam engine, the storage chamber of the first gas storage cylinder and the two-way work doing cylinder Rod chamber be connected to the rodless cavity of the bi-directional compression cylinder；The storage chamber of the second gas storage cylinder and the two-way work doing The rodless cavity of cylinder is connected to the rod chamber of the bi-directional compression cylinder.
Further, in above-mentioned internal-combustion steam engine, the output control of engine power structure includes:
It is separately positioned on the two-way work doing cylinder, the bi-directional compression cylinder, the first gas storage cylinder and described Acting rack gear, compression rack gear, the first gas storage rack gear and the second gas storage rack gear on the piston rod of two gas storage cylinders；
The first transmission shaft of the bi-directional compression cylinder, the first gas storage cylinder and the second gas storage cylinder is connected, First transmission shaft pass through the balladeur train, the first gas storage gear and the second gas storage gear that are disposed thereon respectively with the pressure Contracting rack gear, the first gas storage rack gear and the second gas storage rack gear engagement；
The second driving shaft of the bi-directional compression cylinder and the two-way work doing cylinder is connected, the second driving shaft passes through Two power output gear groups that its both ends is arranged in are engaged with the compression rack gear and the acting rack gear respectively；
It is arranged on the second driving shaft, the power output structure that power transmission is gone out.
Further, in above-mentioned internal-combustion steam engine, the first gas storage gear and the second gas storage gear cooperate institute Linkage part is stated to be arranged on first transmission shaft；
The second driving shaft includes two sections of segmentation axis that can be connected, and every section of segmentation axis is separately connected different institutes Power output gear group is stated, and also sliding is provided with and can connect or separate two sections of segmentation axis on the second driving shaft Compression ratio control device.
It further, further include controlling the balladeur train to slide on first transmission shaft in above-mentioned internal-combustion steam engine Dynamic, the compression ratio control device slides on the second driving shaft, and controls the linkage part and first transmission Axis, controller second driving shaft locking, unclamped, the controller can also be controlled on the connecting pipeline of difference cylinder and be set The switch valve set, the intake valve, the exhaust valve, the steam valve and the fuel injector switch.
It further, further include being arranged in the two-way work doing cylinder and the bi-directional compression in above-mentioned internal-combustion steam engine Guide groove on the piston rod of cylinder；It is fixed in the fixation member of the internal-combustion steam engine, and sliding with the guide groove Dynamic cooperation is to guarantee guide pad that the piston rod moves along a straight line.
Further, in above-mentioned internal-combustion steam engine, further include fixed setting, can prevent the two-way work doing cylinder and The piston rod of the bi-directional compression cylinder and the inner wall of cylinder body collide, and are by the kinetic energy storage that the piston rod moves reciprocatingly The damping means of elastic potential energy.
It further, further include the first gas storage cylinder and the second gas storage cylinder in above-mentioned internal-combustion steam engine, and:
The two-way work doing cylinder is two, the nothing of the storage chamber of the first gas storage cylinder and the first two-way work doing cylinder Rod cavity connection, and be connected to the rod chamber of the second two-way work doing cylinder；The storage chamber of the second gas storage cylinder and described first The rod chamber of two-way work doing cylinder is connected to, and is connected to the rodless cavity of the second two-way work doing cylinder.
Further, in above-mentioned internal-combustion steam engine, the output control of engine power structure includes:
It is separately positioned on the first two-way work doing cylinder, the second two-way work doing cylinder, the first gas storage cylinder With the first acting rack gear, the second acting rack gear, the first gas storage rack gear and the second storage on the piston rod of the second gas storage cylinder Gas rack gear；
Connect the first transmission of the second two-way work doing cylinder, the first gas storage cylinder and the second gas storage cylinder Axis, first transmission shaft pass through the balladeur train, the first gas storage gear and the second gas storage gear that are disposed thereon respectively with institute State the second acting rack gear, the first gas storage rack gear and the second gas storage rack gear engagement；
The second driving shaft of the second two-way work doing cylinder and the first two-way work doing cylinder is connected, described second passes Moving axis is done work with the second acting rack gear and described first respectively by the way that two power output gear groups at its both ends are arranged in Rack gear engagement；
It is arranged on the second driving shaft, the power output structure that power transmission is gone out.
Further, in above-mentioned internal-combustion steam engine, combustion chamber；
The air inlet being provided at the top of the combustion chamber；
The first atomizer and spark plug of the combustion chamber bottom are set；
One end is connected to the bottom of the combustion chamber, and the rod chamber or rodless cavity of the other end and the two-way work doing cylinder connect Logical steam bleed pipe；
The second atomizer on the steam bleed pipe is set.
Further, in above-mentioned internal-combustion steam engine, it is arranged between the cylindrical piston and cylinder body of the two-way work doing cylinder There is drag ring, the wall surface of the close cylindrical piston is provided with oil-way on the drag ring.
Further, in above-mentioned internal-combustion steam engine, be provided on the piston rod of the two-way work doing cylinder hot channel and Lubricating pipe, the connecting rod of the hot channel and lubricating pipe axially through the piston rod, and with the piston The internal piston of bar is connected to, to enable the piston rod be cooled down and lubricate.
It further, further include cooling recirculation system in above-mentioned internal-combustion steam engine, the cooling recirculation system includes water Case, heat exchanging pipe, pump and stored hot cooling water generation vapor vaporium, be provided with for examining in the vaporium Survey the sensor of water temperature hydraulic pressure and water level.
Internal-combustion steam engine provided by the invention, including two-way work doing cylinder, in the process of work, two-way work doing cylinder After air inlet, two-way work doing cylinder can spray into steam by steam valve thereon, and fuel injector is started to work, internal meeting The fuel-steam of high temperature and pressure is generated, fuel-steam high speed enters in two-way work doing cylinder, because of mixing in two-way work doing cylinder Vapor is so its internal temperature can reduce, the compression that the fuel-steam and temperature entered in two-way work doing cylinder at this time reduces Air contact start burns, and only burns in the contact surface of the compressed air of fuel-steam and low temperature, then two-way work doing cylinder Two kinds of interior gas high speed rotations are gradually mixed and are gradually and orderly burnt, to effectively prevent the generation of pinking.Also, it is double To acting cylinder using the method work for spraying into vapor, the temperature before burning is reduced, keeps internal-combustion steam engine further Compression ratio is improved, increases the economy of output power and fuel oil, and the pressure being capable of increasing in two-way work doing cylinder, increases Output power, improves the thermal efficiency of fuel oil, due to having sprayed into water vapour, the temperature after reducing burning, so also reduce The production quantity of NOx, so that the working performance of internal-combustion steam engine be enabled to have obtained significant raising.
In addition, in optimal case provided by the invention, including two-way work doing cylinder, bi-directional compression cylinder, the first gas storage gas Cylinder and the second gas storage cylinder, wherein the storage chamber of the first gas storage cylinder and the rod chamber of two-way work doing cylinder or rodless cavity and The rod chamber of bi-directional compression cylinder is connected to, the storage chamber of the second gas storage cylinder and the rodless cavity and Bidirectional pressure of two-way work doing cylinder The rod chamber of contracting cylinder.Also, it is provided with intake valve, exhaust valve, steam valve and fuel injector on two-way work doing cylinder, and is more A, so that the rod chamber of two-way work doing cylinder is communicated with intake valve, exhaust valve, steam valve and fuel injector, rodless cavity is also connected to Have intake valve, exhaust valve, steam valve and fuel injector, likewise, the rod chamber of bi-directional compression cylinder be also connected on rodless cavity There are intake valve and exhaust valve and steam valve.Also, two-way work doing cylinder, bi-directional compression cylinder, the first gas storage cylinder and the second storage Gas cylinder realizes linkage to each other and the output of power by output control of engine power structure.Its at work, two-way work doing gas The piston rod of cylinder and bi-directional compression cylinder can be realized synchronous interaction and asynchronous linkage, two-way work doing cylinder or double in different phase To compression cylinder and the first gas storage cylinder, the second gas storage cylinder also synchronous interaction and asynchronous linkage can be realized in different structure, Each other by the cooperation of different modes, the lasting output of power is realized.Wherein, two-way after two-way work doing cylinder intake The cylinder that does work can spray into steam by steam valve thereon, and fuel injector is started to work, inside can generate the combustion of high temperature and pressure Oil vapour, fuel-steam high speed enters in two-way work doing cylinder, because being mixed with vapor in it in two-way work doing cylinder Portion's temperature can reduce, and the compressed air contact start that the fuel-steam and temperature entered in two-way work doing cylinder at this time reduces fires It burns, and only burns in the contact surface of the compressed air of fuel-steam and low temperature, then two kinds of gas height in two-way work doing cylinder Speed rotation, gradually mixes and gradually and orderly burns, to effectively prevent the generation of pinking.Also, two-way work doing cylinder uses The method work of vapor is sprayed into, the temperature before reducing burning makes internal-combustion steam engine can be further improved compression ratio, increases The economy of output power and fuel oil, and the pressure being capable of increasing in two-way work doing cylinder, increase output power, improve The thermal efficiency of fuel oil, due to having sprayed into water vapour, the temperature after reducing burning, so also reduce the production quantity of NOx, from And the working performance of internal-combustion steam engine is enabled to have obtained significant raising.In above-mentioned each cylinder, housing structure is from inside to outside successively For high temperature resistant inner wall layer, heat insulation layer, heat dissipating layer and resistance to compression layer, high temperature resistant inner wall layer is relatively thin, make internal-combustion steam engine on startup only It can achieve the purpose that preheating with the heat of very little.
Above-mentioned optimal case, additionally it is possible to two-way work doing cylinder or bi-directional compression cylinders compressing air are utilized in brake, and By compressed-air-storing in the first gas storage cylinder or the second gas storage cylinder, parking piston reset and rapid starting/stopping function are made it have Can, engine stop operates after parking, directly uses the first gas storage cylinder or the second gas storage gas in engine start and acceleration Compressed air in cylinder, quick start engine are realized in urban traffic blocking or in the case where wait traffic lights and save fuel oil Purpose.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.
Fig. 1 is the overall schematic for the internal-combustion steam engine that an embodiment of the present invention provides；
Fig. 2 is the structural schematic diagram of power output structure and compression ratio control device cooperating；
Fig. 3 is a kind of cross-sectional view of the two-way work doing cylinder of piston structure；
Fig. 4 is the cross-sectional view of the two-way work doing cylinder of another piston structure；
Fig. 5 is the partial enlarged view of Fig. 4；
Fig. 6 is the structural schematic diagram of bi-directional compression cylinder；
Fig. 7 is structural schematic diagram (the first gas storage cylinder and the second gas storage gas of the first gas storage cylinder or the second gas storage cylinder The structure of cylinder is identical)；
Fig. 8 is the structural schematic diagram of piston rod；
Fig. 9 is the cross-sectional view of Fig. 8；
Figure 10 is the cross-sectional view of fuel injector；
Figure 11 is the structural schematic diagram of power output gear group B；
Figure 12 is the operation schematic diagram of power output gear group A；
Figure 13 is the operation schematic diagram of power output gear group C；
Figure 14 is the operation schematic diagram of power output gear group D；
Figure 15 is the operation schematic diagram of power output gear group E.
In Fig. 1-Figure 15:
Two-way work doing cylinder 1, bi-directional compression cylinder 2, the first gas storage cylinder 3, the second gas storage cylinder 4, intake valve 5, exhaust Valve 6, fuel injector 7, linkage part 8, do work rack gear 9, compression rack gear 10, the first gas storage rack gear 11, the second gas storage rack gear 12, and first Transmission shaft 13, balladeur train 14, the first gas storage gear 15, the second gas storage gear 16, second driving shaft 17, power output gear group 18, power output structure 19, switch valve 20,21,22,23, guide groove 24, guide pad 25, damping part 26, drag ring 27, work Plug 28, connecting rod 29, oil-way 30, compression ratio control device 31；
Combustion chamber 71, air inlet 72, the first atomizer 73, spark plug 74, steam bleed pipe 75, the second atomizer 76.
Specific embodiment
The present invention is directed to propose a kind of novel internal-combustion steam engine, can effectively prevent the generation of pinking, and can The utilization rate for improving fuel oil, so that its working performance be enabled to have obtained significant raising.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, below Description is all using attached embodiment illustrated in fig. 1 as object, and in other embodiments, there are also two-way work doing cylinders 1 and bi-directional compression gas The rod chamber of cylinder 2 is connected to the first gas storage cylinder 3 and the second gas storage cylinder 4, and simultaneously bi-directionally do work cylinder 1 and bi-directional compression cylinder The case where 2 rodless cavity is connected to the first gas storage cylinder 3 and the second gas storage cylinder 4；There are also two-way work doing cylinder 1 and bi-directional compressions Cylinder 2 exchanges (cylinder arrangement of the embodiment described in attached drawing 1 from the first transmission shaft 13 to second driving shaft 17 of the case where position setting Order are as follows: the first gas storage cylinder, the second gas storage cylinder, bi-directional compression cylinder, two-way work doing cylinder, embodiment described herein cylinder Arrangement order are as follows: the first gas storage cylinder, the second gas storage cylinder, two-way work doing cylinder, bi-directional compression cylinder)；There are also only double To acting cylinder and the case where bi-directional compression cylinder；The case where there are also only two-way work doing cylinders, these embodiments will be subsequent It is illustrated in content.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work Every other embodiment obtained is put, shall fall within the protection scope of the present invention.
As shown in Fig. 1-Figure 15, internal-combustion steam engine provided in an embodiment of the present invention, including two-way work doing cylinder 1, Bidirectional pressure Contracting cylinder 2, the first gas storage cylinder 3 and the second gas storage cylinder 4, wherein the storage chamber and two-way work doing cylinder of the first gas storage cylinder 3 The rod chamber connection of 1 rod chamber and bi-directional compression cylinder 2, storage chamber and the two-way work doing cylinder 1 of the second gas storage cylinder 4 The connection of the rodless cavity of rodless cavity and bi-directional compression cylinder 2.Also, intake valve 5, exhaust valve are provided on two-way work doing cylinder 1 6, steam valve and fuel injector 7, and be it is multiple so that the rod chamber of two-way work doing cylinder 1 be communicated with intake valve 5, exhaust valve 6, Steam valve and fuel injector 7, rodless cavity is also communicated with intake valve 5, exhaust valve 6, steam valve and fuel injector 7, likewise, Bidirectional pressure Also intake valve 5 and exhaust valve 6 and steam valve are communicated on the rod chamber and rodless cavity of contracting cylinder 2.Also, two-way work doing cylinder 1, bi-directional compression cylinder 2, the first gas storage cylinder 3 and the second gas storage cylinder 4 are realized to each other by output control of engine power structure Linkage and the output of power.
In above structure, (" both ends " of cylinder refer specifically to tubular cylinder body in the application at the both ends of two-way work doing cylinder 1 Two ends, the vapour of the cylinder cover and rodless cavity of the rod chamber and rodless cavity or rod chamber of two ends difference respective cylinder body Cylinder cap) there are two intake valves 5 respectively, and (intake valve of all cylinders is designated as 5 to an exhaust valve 6 in Fig. 1-Figure 15, exhaust valve It is designated as 6), into the air in gas storage cylinder or bi-directional compression cylinder 2, another is vented an intake valve 5 into extraneous air Valve 6 is used to exclude exhaust gas；Respectively there are an intake valve 5 and an exhaust valve 6 in 2 both ends of bi-directional compression cylinder, intake valve 5 be used into Extraneous air, exhaust valve 6 are used to be discharged into compressed air to gas storage cylinder or two-way work doing cylinder 1.
Steam valve is located at the both ends of two-way work doing cylinder 1 and bi-directional compression cylinder 2, and both ends respectively have one, this structure There are two types of working methods: the first is, when internal-combustion steam engine runs well, when bi-directional compression cylinder 2 or the first gas storage cylinder 3 Or second gas storage cylinder 4 be vented to two-way work doing cylinder 1 after, switch valve 20 or switch valve 22 are closed, and are in same with it The steam valve at end is opened, and vapor is sprayed into two-way work doing cylinder 1, and (in the present embodiment, what steam valve was sprayed into cylinder is Vapor, this from the prior art into cylinder spray into the working method of liquid water it is different), after steam valve closing, then Fuel injector 7 is started to work, and in vehicle brake or deceleration, two-way work doing cylinder 1 or bi-directional compression cylinder 2 carry out air compression, When reaching compression travel terminal, compressed air is discharged into the first gas storage cylinder 3 or the second gas storage cylinder 4；It is for second, inside When firing steam engine normal operation, when the instroke of two-way work doing cylinder 1 terminates, the compression travel of bi-directional compression cylinder 2 terminates When, the steam valve on bi-directional compression cylinder 2 is opened, and sprays into high-pressure water vapor in the compressed air into bi-directional compression cylinder 2, so Steam valve is closed afterwards, and exhaust valve 6 and switch valve 20 or switch valve 22 are opened, and gas is discharged into two-way work doing cylinder 1, is then sprayed Oily device 7 is started to work, and in brake or deceleration, two-way work doing cylinder 1 or bi-directional compression cylinder 2 carry out compression travel, is being compressed Stroke end, steam valve thereon are opened, high-pressure steam are discharged into compressed air, is then again discharged into these high pressure gas First gas storage cylinder 3 or the second gas storage cylinder 4.Steam valve can be positioned only at 1 both ends of two-way work doing cylinder or be positioned only at double To the both ends of compression cylinder 2, so that engine be made only to select a kind of mode for spraying into steam.
Specifically, output control of engine power structure includes: to be separately positioned on two-way work doing cylinder 1, bi-directional compression cylinder 2, Acting rack gear 9 on the piston rod of one gas storage cylinder 3 and the second gas storage cylinder 4, compression rack gear 10, the first gas storage rack gear 11 and the Two gas storage rack gears 12；The first transmission shaft 13 of bi-directional compression cylinder 2, the first gas storage cylinder 3 and the second gas storage cylinder 4 is connected, the One transmission shaft 13 pass through the balladeur train 14, the first gas storage gear 15 and the second gas storage gear 16 that are disposed thereon respectively with it is described Compress rack gear 10, the first gas storage rack gear 11 and the engagement of the second gas storage rack gear 12；Connect bi-directional compression cylinder 2 and two-way work doing cylinder 1 second driving shaft 17, second driving shaft 17 pass through be arranged in two power output gear groups 18 at its both ends respectively with compression Rack gear 10 and acting rack gear 9 engage；It is arranged on second driving shaft 17, power transmission is gone out into the dynamic of power output control structure Power export structure 19.Wherein, (in the application, the piston of each cylinder is different for the piston 28 of each cylinder and connecting rod 29 Body, but label is 28, and similarly the connecting rod of each cylinder is also different individual, but marked as 29, piston 28 and connecting rod 29 connection structure is referred to as piston rod) belong to being fixedly connected for not no bascule.On the connecting rod 29 of two-way work doing cylinder 1 Acting rack gear 9 combined with power output gear group 18, play outward and to bi-directional compression cylinder 2 provide power function, it is double Compression rack gear 10 on the connecting rod 29 of compression cylinder 2 is combined with another power output gear group 18.In internal-combustion steam engine On fixed structure (such as shell, the guiding mechanism for playing the guiding role and being fixedly installed to piston rod etc.), it is provided with piston and stablizes Device (specific structure sees below), the piston stabilising arrangement are combined with connecting rod 29, guarantee that piston rod is in straight line fortune at work Dynamic state.
Above-mentioned piston rod has hot channel 32 and lubricating pipe 33 from bottom opening connection piston rod inner, dissipates Heat pipeline 32 can make cooling water or air by cooling down to piston rod, and lubricating pipe 33 can be such that lubricating oil passes through, and reach The piston ring of 28 side of piston, lubricates piston 28, specific embodiment are as follows: in the underface of piston rod (not in piston On bar), the position of alignment piston-rod lower end pipeline tapping is fixedly installed Lubricating oil nozzle and heat dissipation nozzle, in piston rod movement When to the lower end of cylinder, lubricating pipe is open in conjunction with Lubricating oil nozzle, and Lubricating oil nozzle can be into lubricating pipe Lubricating oil and air are sprayed into, enter 28 inside of piston with air driven lubricating oil and reaches piston ring, while hot channel is open In conjunction with heat dissipation nozzle, heat dissipation nozzle, which sprays into air or sprays into atomized water, radiates to piston rod, can also be in hot channel Opening (including heat eliminating medium inlet and outlet, heat eliminating medium refers to be sprayed into hot channel by heat dissipation nozzle, is dissipated to piston rod The substance of heat, such as air) setting check valve, so that the heat dissipation nozzle of the entrance of hot channel is sprayed into water, in hot channel Exit setting drainage interface, check valve is only in piston rod movement to cylinder lower end, lubricating pipe opening and hot channel It is just opened when being open respectively in conjunction with Lubricating oil nozzle, heat dissipation nozzle or drainage interface.The surface high temperature resistant of piston rod simultaneously It is processed with heat-insulating material, to reduce the operating temperature of piston rod, simultaneously bi-directionally do work cylinder 1 and bi-directional compression cylinder It is again provided with drag ring 27 at the connecting rod mouth (opening of the stretching cylinder body of connecting rod 29) of 2 rod chamber, to reduce connecting rod 29 and connect The abrasion of bar mouth improves the service life of engine.
Piston damping part 26 (specific structure sees below) is additionally provided on the fixed structure of internal-combustion steam engine simultaneously, with Prevent piston 28 from colliding when moving to the terminal of acting and instroke with cylinder, the distance of stretch out and draw back of damping device can lead to Controller is crossed to adjust to adapt to the different movement velocitys of piston 28；Damping device can reduce 28 inertia motion of piston simultaneously Kinetic energy rejection；The coefficient of elasticity of damping device wants as big as possible, to guarantee with the piston that sufficiently slows down under shortest distance of stretch out and draw back 28.1 shape of two-way work doing cylinder is cylinder, and both ends are both provided with 7, two intake valves 5 of a fuel injector and an exhaust valve 6, wherein one end also offers 29 mouthfuls of round connecting rod, and connecting rod 29 extends there through.The structure of cylinder from inside to outside is followed successively by resistance to height Warm inner wall layer, heat insulation layer, heat dissipating layer, resistance to compression layer.Also there are two types of structures for cylinder interior, as Fig. 3 has without drag ring 27, Fig. 4 and Fig. 5 Drag ring 27.Piston 28 moves reciprocatingly to do work in acting cylinder, and there are two types of structures for piston 28, as shown in Figure 3 and Figure 4.
2 responsible compressed airs of bi-directional compression cylinder.2 shape of bi-directional compression cylinder is cylinder, and both ends seal and have Intake valve 5 and exhaust valve 6, wherein one end inside has piston 28 to move back and forth and comes compressed air, 28 one end of piston there are also 29 mouthfuls of connecting rod There is connecting rod 29 to be firmly connected with it, have rack structure on connecting rod 29, plays the role of power transmission, bi-directional compression cylinder 2 is in work When making, one end of piston 28 is suction stroke, and the other end is compression travel or does not have.
The shape of first gas storage cylinder 3 and the second gas storage cylinder 4 is cylinder, and both only one end seals, sealing One end is equipped with switch valve 21 and switch valve 23, and the piston 28 of the first gas storage cylinder 3 and the second gas storage cylinder 4 is adjusted by mobile The amount of capacity of gas storage, piston 28 are not having Packed one end to have connecting rod 29 to be firmly connected with it, are having rack structure on connecting rod 29 It is responsible for power transmission.Acting rack gear 9 on the connecting rod 29 of two-way work doing cylinder 1, the compression on the connecting rod 29 of bi-directional compression cylinder 2 Rack gear 10, the first gas storage cylinder 3 connecting rod 29 on the first gas storage rack gear 11, the second gas storage cylinder 4 connecting rod 29 on second Gas storage rack gear 12, all in conjunction with the gear of power transmission control structure or gear set.
First gas storage gear 15 and the second gas storage gear 16 are fixed on the first transmission shaft 13, are each provided with thereon Linkage part 8, linkage part 8 are ratchet；Power output structure 19 is fixed at a segmentation axis of second driving shaft 17 One end, compression ratio control device 31 are movably arranged on one end of another segmentation axis of second driving shaft 17, can be segmented Axis one end carries out left and right short distance sliding, thus can combine or separate with power output structure 19, compression ratio control dress 31 are set not relatively rotate with segmentation axis.First transmission shaft 13 as shown in Figure 1, is equipped with 15 He of the first gas storage gear thereon (ratchet is one ratchet of each side assembly of second gas storage gear 16, the first gas storage gear 15 and the second gas storage gear 16 The device of the same function of sprocket wheel with similar bicycle rear, with lubrication groove and foreign steamer, lubrication groove can only be towards one with respect to foreign steamer A direction rotation).It connects in two ratchets of the second gas storage gear 16, the lubrication groove for the ratchet being arranged close to balladeur train 14 is opposite Foreign steamer can only do the rotation (as viewed from the perspective of right view 1, hereafter with the description of same visual angle) clockwise, far from sliding The lubrication groove for the ratchet that gear 14 is arranged can only do anticlockwise rotation relative to foreign steamer；Connect two of the first gas storage gear 15 In ratchet, the lubrication groove for the ratchet being arranged close to balladeur train 14 can only do anticlockwise rotation relative to foreign steamer, far from sliding The lubrication groove for the ratchet that gear 14 is arranged can only do clockwise rotation relative to foreign steamer.Connect two of the second gas storage gear 16 In ratchet, the ratchet being arranged close to balladeur train 14 can carry out the sliding of slight distance on the first transmission shaft 13, the ratchet Foreign steamer in conjunction with the control unit of controller (and whenever not rotating), to control it on the first transmission shaft 13 Sliding, to control the combination and discrete state of its lubrication groove and the second gas storage gear 16；Connect two of the second gas storage gear 16 In ratchet, 16 secure bond of foreign steamer and the second gas storage gear far from the ratchet that balladeur train 14 is arranged, lubrication groove is in control system Control under realize and the first transmission shaft 13 combination and discrete state.Connect the work of two ratchets of the first gas storage gear 15 Mode is identical as aforesaid way.
Internal-combustion steam engine provided in this embodiment further includes that control balladeur train 14 slides on the first transmission shaft 13, controls Compression ratio control device 31 processed slides on second driving shaft 14, and controls ratchet and the first transmission shaft 13, the first gas storage gear 15 or second gas storage gear 16 locking, unclamp controller, controller, which can also control on the connecting pipeline of difference cylinder, to be arranged Switch valve, intake valve 5, exhaust valve 6, steam valve and fuel injector 7 switch.Controller has each valve of regulation and control Switch, control two-way work doing cylinder 1 and the bi-directional compression cylinder 2 of (including switch valve, intake valve 5, exhaust valve 6, steam valve) The reset of piston 28 and the effect for controlling internal-combustion steam engine rapid starting/stopping.In two-way work doing cylinder 1, pass through regulating switch valve 20 switch time can be realized adjusting air inflow, so that the power to engine is adjusted.The parking piston 28 of controller The function with rapid starting/stopping is resetted, is that vehicle is in traffic congestion or plays a role in the case where waiting traffic lights, vehicle stops When, internal-combustion steam engine is flame-out, the piston 28 of two-way work doing cylinder 1 can be made to be in the side top of cylinder body by the control of controller End, when a vehicle is started, it is empty that two-way work doing cylinder 1 sucks compression directly from the first gas storage cylinder 3 or the second gas storage cylinder 4 Then gas directly starts internal-combustion steam engine.
Controller with power transmission control system can guarantee that bi-directional compression cylinder 2 or two-way work doing cylinder 1 are being pressed Contracting stroke end (cylinder air pressure reaches maximum point, and the top of cylinder is moved to different from piston 28) starts to gas storage When cylinder charge, bi-directional compression cylinder 2 or two-way work doing cylinder 1 are to the exhaust process of gas storage cylinder and the air inlet of gas storage cylinder Journey can synchronize.In other words, after bi-directional compression cylinder 2 or two-way work doing cylinder 1 compress air, start to gas storage inblock cylinder Gas, at this moment the volume of bi-directional compression cylinder 2 reduces, matched, and the volume of gas storage cylinder increases, and guarantees that gas is compressing Pressure and constancy of volume afterwards.Balladeur train 14 can carry out short distance sliding on the first transmission shaft 13, and controller can be controlled Its sliding is made, to control the bonding state of itself and acting rack gear 9, and then whether control it in running order.
Controller can also control sliding of the compression ratio control device 31 on second driving shaft 17, compression ratio control device 31 include that the circumferential barrier plate being arranged on second driving shaft 17 and the circumferential direction being arranged on power output structure 19 stop column, this The function of compression ratio control device 31 is: adjusting the progressive error of two-way work doing cylinder 1 and bi-directional compression cylinder 2, and in engine It plays a role using the air acting in gas storage cylinder and when adjusting engine compression ratio.By adjusting compression ratio, can make to start The fuel oil of machine adaptation different type and different labels.Progressive error refers to: the piston of two-way work doing cylinder 1 is in acting or instroke Terminal, the piston of bi-directional compression cylinder 2 are located at the cylinder top of 2 this one end of positional distance bi-directional compression cylinder of compression travel terminal The distance at end.When controller is moved to the left compression ratio control device 31, compression ratio control device 31 and power can be made defeated Structure 19 combines locking out, when controller makes compression ratio control device 31 move right, can make compression ratio control device 31 It is separated with power output structure 19, opposite turn can occur with power output structure 19 for compression ratio control device 31 after isolation It is dynamic, that is, the left and right segmentation axis of second driving shaft 17 can be made to relatively rotate, it is defeated by compression ratio control device 31 and power The separation of structure 19 out, then relatively rotates by a certain angle, then recombines, and can adjust two-way work doing cylinder 1 and Bidirectional pressure The progressive error of contracting cylinder 2, to adjust compression ratio.Compression ratio control device 31 and power output structure 19 after isolation opposite Rotation is the control by its structure, as shown in Fig. 2, relatively rotate maximum angle be it is fixed, without departing from bi-directional compression gas The mobile row maximum path difference of the piston 28 of cylinder 2 apart from when the angle that rotates of power output structure 19.When progressive error is 0, The relative rotation angle of compression ratio control device 31 and power output structure 19 is known as angle A, when compression ratio is some numerical value, The relative rotation angle of compression ratio control device 31 and power output structure 19 is known as angle X.
Controller and two-way work doing cylinder 1, bi-directional compression cylinder 2, the cooperating mode between gas storage cylinder are as follows: stopping Che Shi, if braked with maximum skid resistance, controller if, makes balladeur train 14 to the side far from the second gas storage gear 16 To sliding, the first gas storage cylinder 3 or the second gas storage cylinder 4 is set to enter working condition, at this time two-way work doing cylinder 1 and bi-directional compression Cylinder 2 all carries out the compression of air.If being that the piston 28 of two-way work doing cylinder 1 moves upwards compressed air first, reach most When big pressure (switch valve 20 and switch valve 21 are opened), in two ratchets of controller control the second gas storage gear 16 of connection, far And then the lubrication groove of ratchet from the setting of balladeur train 14 makes the lubrication groove of the ratchet of 16 other side of the second gas storage gear in conjunction with axis It is separated with the second gas storage gear 16, (note that two movements of above-mentioned combination and separation do not occur simultaneously, has sequencing, hereafter It is same).After compressed air enters gas storage cylinder in this way, can guarantee the piston 28 of the second gas storage cylinder 4 according to air inflow and Move downward, at the same be constantly in the piston 28 of the second gas storage cylinder 4 by state of a control, (piston 28 can be empty because of compression when out of control The pressure of gas and it is unconfined move downward, occur fierce collision).It is tied when two-way work doing cylinder 1 is vented to the second gas storage cylinder 4 Switch valve 20 is closed after beam, and the intake valve 5 of the rodless cavity of two-way work doing cylinder 1 is opened, 28 top of piston of two-way work doing cylinder 1 (rodless cavity) initially enters suction stroke, and the intake valve 5 and exhaust valve 6 of the rod chamber of two-way work doing cylinder 1 are closed, two-way work doing 28 lower part of piston (rod chamber) of cylinder 1 initially enters compression travel.At the same time, 2 piston of bi-directional compression cylinder 28 top Air reaches maximum pressure, and the exhaust valve 6 of bi-directional compression cylinder 2 is opened, and starts to be vented to the second gas storage cylinder 4, exhaust knot The exhaust valve 6 of switch valve 21 and bi-directional compression cylinder 2 is closed after beam, and intake valve 5 is opened, on the piston 28 of bi-directional compression cylinder 2 Portion's (rodless cavity) initially enters suction stroke, and the intake valve 5 and exhaust valve 6 of the rod chamber of bi-directional compression cylinder 2 are closed, Bidirectional pressure 28 lower part of piston (rod chamber) of contracting cylinder 2 initially enters compression travel.Then two ratchets of the second gas storage gear 16 are connected In, the ratchet being arranged close to balladeur train 14 slides to the left under the control of the controller, and make the lubrication groove of the ratchet in conjunction with gear, Make 28 stop motion of piston of the second gas storage cylinder 4, and then, connects another ratchet of the second gas storage gear 16 in controller Control under, separate lubrication groove with the first transmission shaft 13.Meanwhile the piston 28 of two-way work doing cylinder 1 moves downward compressed air, When reaching maximum pressure, make connect the first gas storage gear 15 two ratchets in, far from balladeur train 14 be arranged ratchet it is interior Wheel is combined with the first transmission shaft 13, and and then, another ratchet of the first gas storage gear 15 of connection makes under the control of the controller Its lubrication groove is separated with the first gas storage gear 15, and the piston 28 of the first gas storage cylinder 3 is allow to follow the spine far from balladeur train 14 It takes turns the rotation with the first transmission shaft 13 and moves downward.Simultaneous Switching valve 22, switch valve 23 are opened, the work of two-way work doing cylinder 1 The lower part (rod chamber) of plug 28 starts to be vented to the first gas storage cylinder 3, and switch valve 22 is closed after exhaust, two-way work doing cylinder Intake valve 5 open, the lower part (rod chamber) of two-way work doing cylinder 1 initially enters suction stroke, at the same time, bi-directional compression gas The air pressure of 2 lower part of cylinder (rod chamber) reaches maximum, and the exhaust valve 6 of bi-directional compression cylinder 2 is opened at this time, and is started to first Gas storage cylinder 3 is vented, and the exhaust valve 6 of bi-directional compression cylinder 2, valve 23 are closed after exhaust, the air inlet of bi-directional compression cylinder 2 Valve 5 is opened, and bi-directional compression cylinder 2 initially enters suction stroke.It is close in two ratchets for connecting the first gas storage gear 15 simultaneously The ratchet that balladeur train 14 is arranged slides to the left under the control of the controller, makes the lubrication groove of the ratchet in conjunction with gear, and then, Another ratchet for connecting the first gas storage gear 15 separates its lubrication groove with the first transmission shaft 13.So far complete At a working cycles.
When with the brake of medium or lesser skid resistance, can only have bi-directional compression cylinder 2 to carry out compression travel to mention For skid resistance, compression travel can also be carried out with one end of bi-directional compression cylinder 2 to provide skid resistance, it can also be with bi-directional compression 2 both ends of cylinder all carry out compression travel, while the compression travel (other end not work can also be carried out with one end of two-way work doing cylinder 1 Make) skid resistance is provided.In the case of these three, the cooperating of two-way work doing cylinder 1, bi-directional compression cylinder 2 and controller Mode is similar with working method described in upper section content, in addition to the switch of valve is different outer, the first gas storage gear 15 of connection and the The state transformation opportunity of two ratchets of two gas storage gears 16 is in accordance with bi-directional compression cylinder 2 and two-way work doing cylinder 1 not Depending on working condition.When the piston 28 of bi-directional compression cylinder 2 and two-way work doing cylinder 1 carries out compression travel in one direction When, reach the transformation that ratchet at the end of the compression travel of maximum pressure carries out the first next state for the first time, terminate for the last time to Second of state transformation is carried out when gas storage cylinder exhaust.
After brake stops vehicle, internal-combustion steam engine is flame-out, in the first gas storage cylinder 3 and the second gas storage cylinder 4 There is a certain amount of compressed air, 28 reset function of piston of controller can make the piston 28 of two-way work doing cylinder 1 be in gas One end of cylinder or the first gas storage cylinder 3 or the second gas storage cylinder 4 or bi-directional compression cylinder 2 terminate to the exhaust of two-way work doing cylinder 1 Position, in vehicle launch, if it is desired that with the compression in gas storage cylinder (the first gas storage cylinder and/or the second gas storage cylinder) Air, then in brake, or when starting internal-combustion steam engine, drive power output structure 19 to rotate by external force, make two-way Compression cylinder 2 and two-way work doing cylinder 1 can turn to the state of angle A (progressive error 0), if piston 28 is located at two-way do One end of function cylinder 1, then need first to allow by external force (motor that such as engine start is used) piston 28 it is mobile it is a bit of away from From making the compressed air in the first gas storage cylinder 3 or the second gas storage cylinder 4 enter two-way work doing cylinder 1 a certain amount of, then spray again Oil drop fire, starts engine.Specific work process is as follows: if 28, piston of two-way work doing cylinder 1 of engine after parking When upper end, Yao Qidong engine, bi-directional compression cylinder 2 and two-way work doing cylinder 1 is first made to turn to angle A (progressive error 0) State (can be in brake, or when starting internal-combustion steam engine, inertia force or internal combustion when by the brake of internal-combustion steam engine steam Steam turbine starts the power used, and power output structure and compression ratio control device 31 is made to relatively rotate the shape for arriving progressive error 0 State), connect the second gas storage gear 16 two ratchets in, close to balladeur train 14 be arranged ratchet lubrication groove and the second gas storage tooth Wheel 16 is in bonding state after a stoppage, and another ratchet for connecting the second gas storage gear 16 makes it under the control of the controller Lubrication groove is combined with the first transmission shaft 13, and switch valve 20 and switch valve 21 are opened.Under the action of motor, engine operating one is small Section distance, drives the piston 28 of the second gas storage cylinder 4 to move upwards, and 1 piston 28 of cylinder that simultaneously bi-directionally does work moves downward, thus Entering the compressed air in the second gas storage cylinder 4, two-way work doing cylinder 1 is a certain amount of, and switch valve 20 and switch valve 21 are closed, so It is connected in two ratchets of the second gas storage gear 16 afterwards, the ratchet being arranged far from balladeur train 14 makes it under the control of the controller Lubrication groove separated with the first transmission shaft 13 (connection the second gas storage gear 16 another ratchet lubrication groove still with 16 knot of the second gas storage gear Close), then 1 piston of two-way work doing cylinder, 28 top commencement of fuel injection, lights a fire, starting.After braking automobile deceleration, if gas storage gas Cylinder has enough compressed airs, so that it may allow bi-directional compression cylinder 2 to dally, only use the compressed air of gas storage cylinder.If double It is located at the first gas storage cylinder 3 or the second gas storage cylinder 4 or bi-directional compression cylinder 2 to two-way work doing to the piston 28 of acting cylinder 1 The position that the exhaust of cylinder 1 terminates, then controller first makes compression ratio control device 31 and power defeated when starting internal-combustion steam engine Structure 19 separates out, then rotates power output structure 19 by external force (such as the motor used when internal-combustion steam engine starting) To the state of angle A, controller is again moved to the left compression ratio control device 31, makes compression ratio control device 31 and power output 19 junction of structure is closed, and fuel-steam is then sprayed into two-way work doing cylinder 1, then light a fire and start internal-combustion steam engine, when gas storage gas After compressed air in cylinder (the first gas storage cylinder and/or the second gas storage cylinder) runs out of, controller makes compression ratio control device 31 move right, and separate with power output structure 19, and two-way work doing cylinder 1 is understood under gas pressure inside it than bi-directional compression gas The movement of cylinder 2 is fast, so that compression ratio control device 31 and power output structure 19 be made to relatively rotate to angle X state.
When internal-combustion steam engine carries out low speed or small-power is run, the compressed air of bi-directional compression cylinder 2 can a part Into two-way work doing cylinder 1, a part enters the first gas storage cylinder 3 or the second gas storage cylinder 4.Specific working mode is as follows: when The piston 28 of two-way work doing cylinder 1 moves upwards when stroke is exhausted, the piston 28 of bi-directional compression cylinder 2 also move upwards into Row compression travel, (switch valve 20 is opened, the exhaust valve 6 of two-way work doing cylinder 1 after the instroke of two-way work doing cylinder 1 Close, the exhaust valve 6 of bi-directional compression cylinder 2 is opened), bi-directional compression cylinder 2 starts to be vented to two-way work doing cylinder 1, when being discharged into When a certain amount of (switch valve 20 is closed, and the valve 21 that opens the light is opened), two-way work doing cylinder 1 starts to do work, meanwhile, connect the second gas storage tooth In two ratchets of wheel 16, the ratchet being arranged far from balladeur train 14 makes its lubrication groove and the first transmission shaft under the control of the controller 13 combine, and another ratchet for and then connecting the second gas storage gear 16 makes its lubrication groove and the first transmission shaft under the control of the controller 13 separation, then, bi-directional compression cylinder 2 starts to be vented into gas storage cylinder.
Power output gear group 18 be two, respectively with the acting rack gear 9 of two-way work doing cylinder 1 and bi-directional compression cylinder 2 Compression rack gear 10 engage, and the axis of two power output gear groups 18 is bound together when the engine is working, and Two power output gear groups 18 are connected by second driving shaft 17.The effect of such set-up mode is to guarantee two-way work doing cylinder 1 is able to maintain with bi-directional compression cylinder 2 and moves synchronously.Particularly: guaranteeing the piston 28 of two-way work doing cylinder 1 in one direction (piston 28 moves to the top of two-way work doing cylinder 1, and exhaust gas is all emptied, is different from general when moving to instroke terminal Logical reciprocating engine, common engine piston 28 does not move to cylinder top, but to reserve the portion of combustion chamber Point), the piston 28 of bi-directional compression cylinder 2 in same direction of movement in compression travel terminal (the maximum point of air pressure, The top of bi-directional compression cylinder 2 is moved to different from piston 28).Then bi-directional compression cylinder 2 continues to move, and starts to do to two-way It is discharged into compressed air in function cylinder 1, when compressed air is all discharged into two-way work doing cylinder 1, combustion is sprayed into two-way work doing cylinder 1 This one end of oil vapour, two-way work doing cylinder 1 has started working stroke, and the other end has started instroke, bi-directional compression gas This one end of the piston 28 of cylinder 2 finishes compression travel, and the other end terminates suction stroke, has started new compression travel.This Kind operating mode is operating mode when vehicle is worked with maximum power.
When internal-combustion steam engine is run with mid power, only one end of two-way work doing cylinder 1 carries out working stroke and row Gas stroke, other end idle running or progress compression travel, the corresponding end of bi-directional compression cylinder 2 only carries out compression travel and exhaust is gone Journey.
When internal-combustion steam engine is run with small-power, bi-directional compression cylinder 2 dallies, and one end of two-way work doing cylinder 1 carries out Air inlet, compression, acting and instroke, specific working mode are as follows: slide controller control compression ratio control device 31 to the right It is dynamic, separate it with power output structure 19, then move power output structure 19 and compression ratio control device 31 by external force To the state of angle A, if the rodless cavity air inlet of two-way work doing cylinder 1 finishes, internal-combustion steam engine remains in operation, and starts compressed line Journey, when reaching compression travel terminal, switch valve 20, switch valve 21 are opened, the separate slide teeth connecting with the second gas storage gear 16 The lubrication groove of the ratchet of wheel 14 is combined under the action of controller with the first transmission shaft 13, and then 16 other side of the second gas storage gear Ratchet separated under the action of controller with the second gas storage gear 16, two-way work doing cylinder 1 starts to 4 row of the second gas storage cylinder Gas, internal-combustion steam engine enters suction stroke after exhaust, and the second gas storage cylinder 4 starts to be vented to two-way work doing cylinder 1, reach When a certain amount of, 20 box switch valve 21 of switch valve is closed, and the fuel injector 7 of 1 rodless cavity one end of two-way work doing cylinder is started to work, two-way The cylinder 1 that does work enters working stroke.
Steam valve is located at the both ends of two-way work doing cylinder 1 and bi-directional compression cylinder 2, and both ends respectively have one, this structure There are two types of working methods: the first is, when internal-combustion steam engine runs well, when bi-directional compression cylinder 2 or the first gas storage cylinder 3 Or second gas storage cylinder 4 be vented to two-way work doing cylinder 1 after, switch valve 20 or switch valve 22 are closed, and are in same with it The steam valve at end is opened, and sprays into vapor into two-way work doing cylinder 1, after steam valve close, then fuel injector 7 starts work Make, in vehicle brake or deceleration, two-way work doing cylinder 1 or bi-directional compression cylinder 2 carry out air compression, when reaching compression travel When terminal, compressed air is discharged into the first gas storage cylinder 3 or the second gas storage cylinder 4；Second is normally transported in internal-combustion steam engine When turning, when the instroke of two-way work doing cylinder 1 terminates, at the end of the compression travel of bi-directional compression cylinder 2, bi-directional compression cylinder Steam valve on 2 is opened, and sprays into high-pressure water vapor in the compressed air into bi-directional compression cylinder 2, and then steam valve is closed, row Air valve 6 and switch valve 20 or switch valve 22 are opened, and gas is discharged into two-way work doing cylinder 1, and then fuel injector 7 is started to work, In brake or deceleration, two-way work doing cylinder 1 or bi-directional compression cylinder 2 carry out compression travel, in compression travel terminal, thereon Steam valve open, high-pressure steam is discharged into compressed air, then again by these high pressure gas be discharged into the first gas storage cylinder 3 or Second gas storage cylinder 4.Steam valve can be positioned only at 1 both ends of two-way work doing cylinder or be positioned only at the two of bi-directional compression cylinder 2 End, so that engine be made only to select a kind of mode for spraying into steam.
Further, internal-combustion steam engine provided in this embodiment further includes being arranged in two-way work doing cylinder 1 and bi-directional compression Guide groove 24 on the piston rod of cylinder 2；It is fixed in the fixation member of internal-combustion steam engine, and matches with the sliding of guide groove 24 It closes to guarantee guide pad 25 that piston rod moves along a straight line, as shown in Figure 1, this structure is piston stabilising arrangement.
Preferably, internal-combustion steam engine provided in this embodiment further includes being arranged in the fixation member of internal-combustion steam engine, example It is specific preferred in the shell of engine, bracket or the closer fixation member for facilitating setting of the equidistant piston rod of guide pad 25 The two sides of guide pad 25 are set, and to play the damping part 26 of damping effect to piston rod, this structure is piston damping dress It sets, damping part 26 is preferably spring, as shown in Figure 1.Certainly, damping part 26 or the elastic component of other structures, this Embodiment does not limit this.
Specifically, as shown in Figure 10, fuel injector 7 includes: combustion chamber 71；It is provided with the air inlet 72 at 71 top of combustion chamber； The first atomizer 73 and spark plug 74 of 71 bottom of combustion chamber are set；One end is connected to the bottom of combustion chamber 71, the other end with The steam bleed pipe 75 of rod chamber or the rodless cavity connection of two-way work doing cylinder 1；The second spray on steam bleed pipe 75 is set Oil nozzle 76.The shell for surrounding combustion chamber 71 is cylindrical (cylindrical for preferable shape, in the case where meeting job requirement, shell Body may be other shapes, such as cuboid etc.), the lower end of combustion chamber 71 connects steam bleed pipe 75, combustion chamber 71 The position of lower end is provided with the first atomizer 73 and spark plug 74, the upper end of shell is provided with the air inlet of connection air inlet 72 Valve 5 and steam valve, steam bleed pipe 75 are provided with the second atomizer 76 close to the upper end of combustion chamber 71.Its working principle is that: After first gas storage cylinder 3 or the second gas storage cylinder 4 or bi-directional compression cylinder 2 are vented to two-way work doing cylinder 1, two-way work doing The steam valve of cylinder 1 or the steam valve of fuel injector 7 spray into steam, and the of 71 lower end of combustion chamber of fuel injector 7 is at this moment arranged in One atomizer 73 sprays into a small amount of misty fuel oil, and the fuel concentration of 71 lower end of combustion chamber is high at this time, and the fuel concentration of upper end is low, spark 74 igniting of plug, gaseous mixture start to generate high temperature and pressure gas from 71 lower end of combustion chamber and close to the upper end burning of steam bleed pipe 75 Body, while the second atomizer 76 is started to work, the fuel oil of the oil spout into steam bleed pipe 75, ejection is mixed with high temperature and high pressure gas And evaporate, the fuel-steam of high temperature high speed passes through the combustion chamber that steam bleed pipe 75 enters two-way work doing cylinder 1, and because spraying into water Steam and the compressed air contact for reducing temperature, and burn, and only burn in contact surface since contact site, then with gas High speed rotation, gradually mix and gradually and orderly burn, to effectively prevent the generation of pinking.
Two-way work doing cylinder 1 as shown in Figure 4 and Figure 5 is provided with friction close to intermediate position on inner cylinders wall Ring 27, drag ring 27 offer oil-way 30 on the wall surface close to piston 28, to can be the movement of piston 28 Lubricating condition is provided, drag ring 27 is that protrusion is arranged on the inner wall of two-way work doing cylinder 1, and the height of protrusion is smaller, from And piston 28 is made only to rub during exercise with drag ring 27, and have between the inner wall of the cylinder body of two-way work doing cylinder 1 There is lesser gap, has the function that reduce friction area with this, to extend the service life of cylinder body and piston 28.Certainly, Drag ring 27 can also be not provided between piston 28 and cylinder body, as shown in Figure 3.
It further include cooling recirculation system (not shown) in the present embodiment, cooling recirculation system includes water tank, heat exchange Pipeline, pump and the vaporium for storing cooling water.Also, the sensing for detecting water temperature hydraulic pressure and water level is provided in vaporium Device.The water of low temperature passes through heat exchanging pipe in water tank, meets two-way work doing cylinder 1, bi-directional compression cylinder 2, the first gas storage first The cooling requirements of cylinder 3 and the second gas storage cylinder 4, followed by other heat generating components of internal-combustion steam engine, water flow through order row Sequence principle is that first the position of high temperature is flowed through after low temperature.Outer layer of the heat exchanging pipe in conjunction with heat generating components is anti-equipped with heat-insulating material Only heat loss, the preferably outer layer at other positions are also equipped with heat-insulating material；Water temperature is close to 100 DEG C of position in heat exchanging pipe It installs and is equipped with water pump, heat exchanging pipe further downstream is high-voltage tube, the pressure of high-temperature water is able to bear, in heat exchanging pipe Water flow, starting point are water tanks, and terminal is vaporium, have water temperature hydraulic pressure detector (sensor) and level switch (to pass in vaporium Sensor), water temperature hydraulic pressure detector is used to prevent water from occupying the excessive sky of vaporium for detecting water temperature hydraulic pressure, level switch Between, it can be to when vapour pressure is higher than bi-directional compression cylinder 2 or two-way work doing cylinder 1 in the air pressure of compression travel terminal Water vapour is sprayed into two-way work doing cylinder 1 or bi-directional compression cylinder 2.There can be multi-stage water pump, in heat exchanging pipe to adapt to Pressure under different water temperatures can also have the branch of heat exchanging pipe, to adapt to the demand of temperature change in engine, exchange pipe The branch in road and main pipeline are parallel-connection structure, to meet the abundant heat absorption in temperature close region in engine, to avoid single pipe Road can not be the case where the identical place of two temperature plays a role.
Internal-combustion steam engine provided in this embodiment is solved pot type piston 28 using drag ring 27 and cylindrical piston 28 and rubbed The big problem in wiping face；Piston 28 is made using 28 stabilising arrangement of piston and connecting rod 29 move along a straight line and, and enable the tooth on connecting rod 29 Structure drives the mode of power output gear group 18, reduce connecting rod 29 to piston 28 to the lateral pressure of cylinder to reduce The abrasion of cylinder；Using the method for spraying into vapor to two-way work doing cylinder 1, temperature before reducing fuel burning makes to send out Motivation can be further improved compression ratio, increase the output power of internal-combustion steam engine and the economy of fuel oil；Using penetrating water The method of steam reduces the temperature after burning, reduces the production quantity of NOx；Cylinder is increased using the method for spraying into vapor Pressure, increase output power, improve the thermal efficiency of fuel oil；Using with the reset of parking piston 28 and high-speed starting and stopping Controller, reduce the energy loss of brake, reduce the consumption to fuel oil；It is external using compression travel, and cooperate pneumatic Variable compressive stroke may be implemented in the compressed-air-storing cylinder of brake energy-storage system；The use of fuel injector 7 can further subtract The generation of few pinking, improves the upper limit of compression ratio；Before burning just into two-way work doing cylinder 1 spray into vapor rather than Water can dramatically increase the pressure in cylinder.
The above is all the explanation based on attached embodiment illustrated in fig. 1, and there is also other embodiments by the present invention:
In other embodiments, if it is the rod chamber and the first gas storage gas of two-way work doing cylinder 1 and bi-directional compression cylinder 2 Cylinder 3 is connected to the second gas storage cylinder 4, the rodless cavity and the first gas storage cylinder of two-way work doing cylinder 1 and bi-directional compression cylinder 2 3 are also connected to the second gas storage cylinder 4, then two-way work doing cylinder 1 or bi-directional compression cylinder 2 may be implemented in brake Rodless cavity is vented after compression travel terminates to the second gas storage cylinder 4, and two-way work doing cylinder 1 or bi-directional compression cylinder 2 have bar Chamber is vented after compression travel terminates to the first gas storage cylinder 4, and after brake when restarting engine, two-way work doing cylinder The compressed air of the first gas storage cylinder 3 can be used without first making two-way do by compression ratio control device 31 in 1 rodless cavity Function cylinder 1 and bi-directional compression cylinder 2 are in the state (progressive error 0) of angle A, and the rod chamber of two-way work doing cylinder 1 is also the same So.
In other embodiments, there is also two-way work doing cylinders 1 and bi-directional compression cylinder 2 to exchange position (shown in attached drawing 1 in fact Example is applied, the first gas storage cylinder 3, the second gas storage cylinder 4, bi-directional compression gas are followed successively by from the first transmission shaft 13 to second driving shaft 17 Cylinder 2, two-way work doing cylinder 1, and embodiment described in this section of content is then followed successively by from the first transmission shaft 13 to second driving shaft 17 One gas storage cylinder 3, the second gas storage cylinder 4, two-way work doing cylinder 1, bi-directional compression cylinder 2) the case where, i.e. bi-directional compression cylinder 2 Rodless cavity be connected to the rod chamber of two-way work doing cylinder 1 and the first gas storage cylinder 3, the rod chamber of bi-directional compression cylinder 2 with The case where rodless cavity of two-way work doing cylinder 1 and the second gas storage cylinder 4 are connected to.Compared with attached embodiment illustrated in fig. 1, this reality Applying example rodless cavity of two-way work doing cylinder 1 in brake can only be vented to the second gas storage cylinder 4, after exhaust, bi-directional compression Air in cylinder 2 can only then be discharged into the first gas storage cylinder 3, but when restarting after brake, two-way work doing cylinder 1 without bar Chamber can be directly using the compressed air in the second gas storage cylinder 4 without first making two-way work doing by compression ratio control device 31 Cylinder 1 and bi-directional compression cylinder 2 are in the state (progressive error 0) of angle A, and the rod chamber of two-way work doing cylinder 1 is similarly such as This.
In other embodiments, the case where there is also two two-way work doing cylinders of setting, at this moment its structure successively includes the One gas storage cylinder, the second gas storage cylinder, followed by two-way work doing cylinder A, two-way work doing cylinder B, the first two-way gas storage cylinder 3 It is connected to the rod chamber of the rodless cavity of two-way work doing cylinder A and two-way work doing cylinder B, the second gas storage cylinder 4 and two-way work doing The connection of the rodless cavity of the rod chamber of cylinder A and two-way work doing cylinder B, it is at work, the rodless cavity of two-way work doing cylinder A, double Air inlet and compression travel are all only carried out to the rodless cavity of acting cylinder B, rod chamber only carries out acting and instroke, two-way to do The rodless cavity of function cylinder A carries out compression travel and compressed air is discharged into the first gas storage cylinder 3, and two-way work doing cylinder B is doing work When directly utilize air in the first gas storage cylinder 3, the rodless cavity of two-way work doing cylinder B carries out compression travel and by compressed air It is drained into the second gas storage cylinder 4, two-way work doing cylinder A directly utilizes the air in the second gas storage cylinder 4 in acting.
In other embodiments, two-way work doing cylinder 1 and bi-directional compression cylinder 2 can be in no first gas storage cylinder, 3 Hes Individually implement in the case where second gas storage cylinder 4, at this moment its structure includes two-way work doing cylinder 1, bi-directional compression cylinder 2, air inlet Valve 5, exhaust valve 6, fuel injector 7, steam valve, acting rack gear 9, second driving shaft 17, power output gear group 18 and power output Structure 19, the structure of all parts and position are with attached embodiment shown in FIG. 1, and the course of work of this structure is the same as shown in attached drawing 1 Two-way work doing cylinder 1 in embodiment is similar with course of work when bi-directional compression 2 cooperating of cylinder.
In other embodiments, two-way work doing cylinder 1 can be in no bi-directional compression cylinder 2, the first gas storage cylinder 3, Individually implement in the case where two gas storage cylinders 4, at this moment its structure includes two-way work doing cylinder 1, intake valve 5, exhaust valve 6, oil spout Device 7, steam valve, acting rack gear 9, power output gear group 18, power output structure 19 and connection power output gear group 18 With the power output shaft of power output structure 19, the structure of all parts and position are the same as attached embodiment shown in FIG. 1, this structure Its piston 28 does not move to the top of cylinder at work, but to reserve the partial cylinders space of combustion chamber, worked There are suction stroke, compression travel, working stroke, instroke in Cheng Zhong, the both ends of cylinder.
In all of the embodiments shown above, the length of two-way work doing cylinder 1 can lengthen, and not make its piston 28 during exercise not The top of cylinder body can be moved to, and reserves space of the both ends as combustion chamber of two-way work doing cylinder 1.This two-way work doing cylinder 1 structure can when the engine is working, and when one end working stroke of two-way work doing cylinder 1 terminates, this one end exhaust valve 6 is opened Start that exhaust gas is discharged, while piston 28 moves to the closing of certain distance heel row air valve 6 to this end motion, piston 28 starts to press Contracting exhaust gas, when piston 28 moves to compression travel terminal, intake valve 5 is opened, and bi-directional compression cylinder 2 starts to two-way work doing gas Cylinder 1 is vented, and the working method of this compressed exhaust gas can guarantee that two-way work doing cylinder 1 does not move to cylinder body top in its piston 28 And in the case where retaining the space of combustion chamber, it will not reduce and be compressed from the air that bi-directional compression cylinder 2 enters two-way work doing cylinder 1 Than.This working method can make two-way work doing cylinder 1 in no first gas storage cylinder 3 or the second gas storage cylinder 4 or Bidirectional pressure Contracting cylinder 2 works independently in the case where cooperating, but also sacrifices two-way work doing cylinder 1 and provide the function of skid resistance.
Structures described above is all the explanation based on power output gear group B as shown in figure 11, power output Gear set 18 or other structures, such as:
When engine uses power output gear group A as shown in figure 12, additional improvement is needed, and can reach Different effects: since power output gear group B and rack gear are lasting combinations, the piston 28 of two-way work doing cylinder 1 can only be transported Move the both ends of cylinder.If using power output gear group A, power output gear group A can at any time with rack gear Separation, in engine operation, when two-way work doing cylinder 1 carries out air compression, when reaching the air compression ratio of setting, power is defeated The axis of gear set 18 is rotated to the pinion gear that switching is combined with acting rack gear 9, the then steam valve of this one end and oil spout out Device 7 is started to work, this end of two-way work doing cylinder 1 enters working stroke, and the other end enters instroke or compression travel.
Power output gear group 18 can also be using the power output gear group C such as Figure 13, as Figure 14 obtains power output Gear set D, such as the structure of the power output gear group E of Figure 15.In the structure of power output gear group E, it is engaged with rack In two gears, the lubrication groove of the connection ratchet (linkage part 8 indicated in Figure 15) of one is done clockwise relative to its foreign steamer group Movement, the lubrication groove of the ratchet (linkage part 8 indicated in Figure 15) of another one and the direction of motion of foreign steamer are then opposite.
In above-mentioned power output gear group C, power output gear group D, power output gear group E, power output gear group C It can achieve the effect that power output gear group B and function with power output gear group D；Power output gear group E can reach power The effect and function of output gear group A.
In addition, the structure of two-way work doing cylinder 1 provided in this embodiment, uses power output gear group A matched Or when power output gear group E, can also using without air inlet compression travel it is external, and individually carry out two-way air inlet, pressure Contracting, acting and the topology layout being vented.When compression travel is external, air inflow can be adjusted in two-way work doing 1 air inlet of cylinder And it realizes and the same effect of variable compressive stroke technology.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other The difference of embodiment, remaining same and similar part may refer to each other between each embodiment.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest scope of cause.

Claims (16)

1. a kind of internal-combustion steam engine characterized by comprising
Shape is cylindrical two-way work doing cylinder, be provided on the two-way work doing cylinder multiple intake valves, multiple exhaust valves, Multiple steam valves and multiple fuel injectors, the intake valve, the exhaust valve, the steam valve and the fuel injector respectively with it is described The rod chamber of two-way work doing cylinder is connected to rodless cavity；
The output control of engine power structure being connect with the piston rod of the two-way work doing cylinder；
The fuel injector includes:
Combustion chamber；
The air inlet being provided at the top of the combustion chamber；
The first atomizer and spark plug of the combustion chamber bottom are set；
One end is connected to the bottom of the combustion chamber, and the other end is connected to the rod chamber of the two-way work doing cylinder or rodless cavity Steam bleed pipe；
The second atomizer on the steam bleed pipe is set.
2. internal-combustion steam engine according to claim 1, which is characterized in that further include set in parallel with the two-way work doing cylinder The bi-directional compression cylinder set and be connected, be provided on the bi-directional compression cylinder be respectively communicated with the bi-directional compression cylinder have bar Multiple intake valves of chamber and rodless cavity, multiple exhaust valves and multiple steam valves.
3. internal-combustion steam engine according to claim 1 or 2, which is characterized in that the output control of engine power structure includes:
Acting rack gear on the two-way work doing cylinder is set；
Power output shaft, the power output shaft are engaged by power output gear group with the acting rack gear；
It is arranged on the power output shaft, the power output structure that power transmission is gone out.
4. internal-combustion steam engine according to claim 2, which is characterized in that further include:
It is connected to the two-way work doing cylinder and the compression cylinder, to store the two-way work doing cylinder and the bi-directional compression Compressed air derived from cylinder, or into the two-way work doing cylinder and the compression cylinder input compressed air the first gas storage Cylinder and the second gas storage cylinder；
Be arranged in the output control of engine power structure, for realizing the two-way work doing cylinder or the bi-directional compression cylinder with The linkage part that the first gas storage cylinder, the second gas storage cylinder synchronize.
5. internal-combustion steam engine according to claim 4, which is characterized in that the storage chamber of the first gas storage cylinder with it is described The connection of the rod chamber of the rod chamber of two-way work doing cylinder and the bi-directional compression cylinder；The storage chamber of the second gas storage cylinder It is connected to the rodless cavity of the rodless cavity of the two-way work doing cylinder and the bi-directional compression cylinder.
6. internal-combustion steam engine according to claim 4, which is characterized in that the storage chamber of the first gas storage cylinder with it is described The rod chamber of two-way work doing cylinder is connected to the rodless cavity of the bi-directional compression cylinder；The storage chamber of the second gas storage cylinder with The rodless cavity of the two-way work doing cylinder is connected to the rod chamber of the bi-directional compression cylinder.
7. internal-combustion steam engine according to claim 5 or 6, which is characterized in that the output control of engine power structure includes:
It is separately positioned on the two-way work doing cylinder, the bi-directional compression cylinder, the first gas storage cylinder and second storage Acting rack gear, compression rack gear, the first gas storage rack gear and the second gas storage rack gear on the piston rod of gas cylinder；
The first transmission shaft of the bi-directional compression cylinder, the first gas storage cylinder and the second gas storage cylinder is connected, it is described First transmission shaft pass through the balladeur train, the first gas storage gear and the second gas storage gear that are disposed thereon respectively with the compression tooth Item, the first gas storage rack gear and the second gas storage rack gear engagement；
The second driving shaft of the bi-directional compression cylinder and the two-way work doing cylinder is connected, the second driving shaft passes through setting Two power output gear groups at its both ends are engaged with the compression rack gear and the acting rack gear respectively；
It is arranged on the second driving shaft, the power output structure that power transmission is gone out.
8. internal-combustion steam engine according to claim 7, it is characterised in that:
The first gas storage gear and the second gas storage gear cooperate the linkage part to be arranged in first transmission shaft On；
The second driving shaft includes two sections of segmentation axis that can be connected, and every section of segmentation axis is separately connected different described dynamic Power output gear group, and also sliding is provided with the pressure that can connect or separate two sections of segmentation axis on the second driving shaft Control device is compared in contracting.
9. internal-combustion steam engine according to claim 8, which is characterized in that further include controlling the balladeur train described Slided on one transmission shaft, the compression ratio control device slides on the second driving shaft, and control the linkage part with First transmission shaft, controller second driving shaft locking, unclamped, the controller can also control difference cylinder The switch valve that is arranged on connecting pipeline, the intake valve, the exhaust valve, the steam valve and the fuel injector switch.
10. internal-combustion steam engine according to claim 7, which is characterized in that further include being arranged in the two-way work doing cylinder With the guide groove on the piston rod of the bi-directional compression cylinder；It is fixed in the fixation member of the internal-combustion steam engine, and It is slidably matched with the guide groove to guarantee guide pad that the piston rod moves along a straight line.
11. internal-combustion steam engine according to claim 10, which is characterized in that further include fixed setting, institute can be prevented The inner wall of the piston rod and cylinder body of stating two-way work doing cylinder and the bi-directional compression cylinder collides, and the piston rod is done back and forth The kinetic energy storage of movement is the damping means of elastic potential energy.
12. internal-combustion steam engine according to claim 1, which is characterized in that further include the first gas storage cylinder and the second gas storage Cylinder, and:
The two-way work doing cylinder is two, the rodless cavity of the storage chamber of the first gas storage cylinder and the first two-way work doing cylinder Connection, and be connected to the rod chamber of the second two-way work doing cylinder；The storage chamber of the second gas storage cylinder and described first two-way The rod chamber connection of acting cylinder, and be connected to the rodless cavity of the second two-way work doing cylinder.
13. internal-combustion steam engine according to claim 12, which is characterized in that the output control of engine power structure includes:
It is separately positioned on the first two-way work doing cylinder, the second two-way work doing cylinder, the first gas storage cylinder and institute State the first acting rack gear, the second acting rack gear, the first gas storage rack gear and the second gas storage tooth on the piston rod of the second gas storage cylinder Item；
The first transmission shaft of the second two-way work doing cylinder, the first gas storage cylinder and the second gas storage cylinder is connected, First transmission shaft passes through the balladeur train, the first gas storage gear and the second gas storage gear that are disposed thereon respectively with described the Two acting rack gears, the first gas storage rack gear and the second gas storage rack gear engagement；
Connect the second driving shaft of the second two-way work doing cylinder and the first two-way work doing cylinder, the second driving shaft By be arranged in two power output gear groups at its both ends respectively with the second acting rack gear and the first acting rack gear Engagement；
It is arranged on the second driving shaft, the power output structure that power transmission is gone out.
14. internal-combustion steam engine according to claim 1, which is characterized in that the cylindrical piston of the two-way work doing cylinder Drag ring is provided between cylinder body, the wall surface of the close cylindrical piston is provided with oil-way on the drag ring.
15. internal-combustion steam engine according to claim 1, which is characterized in that set on the piston rod of the two-way work doing cylinder It is equipped with hot channel and lubricating pipe, the company of the hot channel and lubricating pipe axially through the piston rod Bar, and be connected to the internal piston of the piston rod, to enable the piston rod be cooled down and lubricate.
16. internal-combustion steam engine according to claim 1, which is characterized in that further include cooling recirculation system, the cooling follows Loop system include water tank, heat exchanging pipe, pump and stored hot cooling water generation vapor vaporium, in the vaporium It is provided with the sensor for detecting water temperature hydraulic pressure and water level.
CN201510792357.2A 2015-11-17 2015-11-17 A kind of internal-combustion steam engine Expired - Fee Related CN106703981B (en)

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Publication number Priority date Publication date Assignee Title
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CN1460788A (en) * 2003-07-01 2003-12-10 韩培洲 Cylinder with heat-insulating cover and sealing device and piston with heat-insulating top
CN101070798A (en) * 2007-06-25 2007-11-14 靳北彪 Same-chamber internal-external combustion engine
CN101126345A (en) * 2007-09-18 2008-02-20 张康 Gas and electricity self-charging fuel oil, air, electric engine
CN201071754Y (en) * 2007-08-31 2008-06-11 俞善明 Energy-saving engine
CN101680310A (en) * 2007-03-07 2010-03-24 詹姆斯·V·哈蒙 Internal combustion engine with auxiliary steam power recovered from waste heat
CN103122803A (en) * 2011-11-19 2013-05-29 顾林男 Piston rod
CN103498724A (en) * 2013-10-18 2014-01-08 葛宪琪 Power multiplication internal combustion engine combustion mechanism
CN205206953U (en) * 2015-11-17 2016-05-04 张彬 Internal combustion steam engine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU647162A1 (en) * 1976-06-08 1979-02-15 Предприятие П/Я А-7376 Locomotive remote control apparatus
CN1460788A (en) * 2003-07-01 2003-12-10 韩培洲 Cylinder with heat-insulating cover and sealing device and piston with heat-insulating top
CN101680310A (en) * 2007-03-07 2010-03-24 詹姆斯·V·哈蒙 Internal combustion engine with auxiliary steam power recovered from waste heat
CN101070798A (en) * 2007-06-25 2007-11-14 靳北彪 Same-chamber internal-external combustion engine
CN201071754Y (en) * 2007-08-31 2008-06-11 俞善明 Energy-saving engine
CN101126345A (en) * 2007-09-18 2008-02-20 张康 Gas and electricity self-charging fuel oil, air, electric engine
CN103122803A (en) * 2011-11-19 2013-05-29 顾林男 Piston rod
CN103498724A (en) * 2013-10-18 2014-01-08 葛宪琪 Power multiplication internal combustion engine combustion mechanism
CN205206953U (en) * 2015-11-17 2016-05-04 张彬 Internal combustion steam engine

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