CN102588073A - Efficient internal combustion engine concave-convex objects and combustion method thereof - Google Patents

Efficient internal combustion engine concave-convex objects and combustion method thereof Download PDF

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Publication number
CN102588073A
CN102588073A CN2011102163902A CN201110216390A CN102588073A CN 102588073 A CN102588073 A CN 102588073A CN 2011102163902 A CN2011102163902 A CN 2011102163902A CN 201110216390 A CN201110216390 A CN 201110216390A CN 102588073 A CN102588073 A CN 102588073A
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concavo
rotation
convex thing
convex
vortex chamber
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周冠杰
周亮俊
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Abstract

The invention provides an efficient internal combustion engine. When the shape of a combustion chamber of the internal combustion engine is changed and the shapes of concave-convex objects are in different shapes, compressed air enters a vortex chamber for spraying rotation mixing, and the mixed gas is rotated and revolved for fully mixed combustion with a corresponding axis. The concave-convex objects are suitable for large, medium and small cylinder-diameter, single-cylinder, multiple-cylinder and water and air cooling internal combustion engines. With the adoption of the concave-convex objects, the combustion is complete, the power is increased, the oil consumption is low and is 180-248 g/km*h, the emission is low, European emission standards of 1 to 4 are met, the noise is low, the vibration is low, the idle speed is low, the cost is low, the starting (-20 DEG C to 5 DEG C), the power is high, the service life is long, the reliability is good, the energy is saved by 20%, and the emission is reduced by 50%. The efficient internal combustion engine is the internal combustion engine with the performance achieving the super-advanced world level, is a replaced internal combustion engine, and is used for a saloon car and various matched power.

Description

Concavo-convex thing of a kind of high efficiency internal combustion engine and combustion method thereof
The application of this division is: application number 200410087853.X, invention and created name: high efficiency internal combustion engine and combustion method thereof, the division of on 08 21st, 2004 applying date.
Technical field
The present invention relates to a kind of high efficiency internal combustion engine, be in particular the concavo-convex thing of a kind of high efficiency internal combustion engine.
Background technique
The proportioning and the combustion-chamber shape of whole internal-combustion engine are not quite reasonable at present, and firing chamber oil gas mixes bad, incomplete combustion, and the fuel oil consumption is high, and discharging is high, starts difficulty.
Summary of the invention
The objective of the invention is provides a kind of high efficiency internal combustion engine concavo-convex thing for solving the existing technology defective.
The object of the invention is realized through following technical solution.
Provide a kind of high efficiency internal combustion engine concavo-convex thing, it is included in cylinder cap, piston, cylinder sleeve, it is characterized in that: in I. C engine combustion system, be provided with concavo-convex thing.
The concavo-convex thing of described a kind of high efficiency internal combustion engine, concavo-convex thing are provided with corner angle or corner angle and are provided with wedge angle or concavo-convex thing to be provided with concavo-convex thing smooth surface or concavo-convex thing simultaneously be that straight line or camber line or wedge angle or the gradient or above the concavo-convex thing or groove bottom or arc fluting bottom surface are that body or the concavo-convex thing of plane or cambered surface is on a plane or not on a plane or concavo-convex thing is continuously or is interrupted or is at least whole circle together or the annular ring for being interrupted.
The concavo-convex thing of described a kind of high efficiency internal combustion engine, its shape that surrounds for the above body at least two limits or the above body of at least one camber line or above at least on one side and the above body that constitutes of at least one camber line or at least one plane or at least one cambered surface or at least one plane and at least one cambered surface of concavo-convex thing or concavo-convex thing its be at least one place at least one groove or raised line body thread or their bodies of forming respectively of the longitudinal section body of post or plane or the above body of cambered surface or two limits or garden body or oval body or protruding circle body or cone or straight line body or gear body or arc body or petal body or flat cylindrical body or the concavo-convex thing of moon body.
The concavo-convex thing of described a kind of high efficiency internal combustion engine extremely is provided with concavo-convex thing outward in the firing chamber; It has concavo-convex thing: be hole or through hole, connect hole, tangent hole, at a distance of the hole or concavo-convex thing is provided with hole or through hole, connects the hole, tangent hole, at a distance of the hole; Being provided with hole or through hole or concavo-convex thing in the perhaps concavo-convex thing is provided with the hole or connects the hole; Perhaps concavo-convex thing basis is provided with at least one place and the concavo-convex thing of one deck at least; Is provided with concavo-convex thing to being provided with in concavo-convex thing or the concavo-convex thing cross section outward in the perhaps concavo-convex thing, it has convex or triangle, arc taper, polygonal, raised line, groove.
The object of the invention also can further realize through following technological solution:
The concavo-convex thing of described a kind of high efficiency internal combustion engine, firing chamber are provided with concavo-convex thing body or concavo-convex thing continuous or that be interrupted; It has concavo-convex thing: groove or recessed circle or arc groove, cambered surface groove, arc concave surface groove, circular groove, raised line, triangle, arc raised line, protruding circle, the raised line of protruding circle, protruding cast or body, convex panel, convex or body, have angle, the gradient, tube body, arc bar, muscle, arched ribs, curve muscle, the ridge, sheet, angle, acupuncture, silk, post, piece, inclined-plane, cambered surface, cambered surface to add plane body, circular body, ellipse, hole, through hole, lineal shape, arc, straight line, camber line, curve, straight line and camber line, straight line and curve, camber line and curve, radiation, tangent line shape, fan-shaped, splayed shape, distortion splayed shape, X-shape, radioactivity, concavo-convex thing is groove or recessed circle, arc groove, arc concave surface groove or protruding circle or raised line, arc raised line; The perhaps body of the above body in two limits or at least one plane or cambered surface; Square body; Cuboid; Trapezoid body; Prismatic body; Quadrilateral; Polygonal; Multi sphere shape; Curve; The intersection arc fluting; Circular groove; Arc body; The plane; Arc angle; Wedge angle; Straight line and camber line; Prismatic; Slant edge shape; Oblique polygonal pyramid body; Cone; Spirality; Screw cone; The arc taper; The cambered surface beveled cone; Gear shape; Triangle; Arc triangle; Arc taper or body; Polygonal; The arc taper; Zigzag fashion; Great Wall shape; Concavo-convex taper; Concave arc surface; Concavo-convex cone cooperates.
The concavo-convex thing of described a kind of high efficiency internal combustion engine; Firing chamber or vortex chamber are provided with concavo-convex thing, and it is provided with concavo-convex thing, at least one recessed or protruding bar or the raised line or the groove wedge angle of arc bar or radiation or splayed shape or distortion splayed shape or protruding circle for groove or raised line, fan-shaped, arc, X-shape, cone concavo-convex thing.
The concavo-convex thing of described a kind of high efficiency internal combustion engine; Piston crown is provided with concavo-convex thing or piston crown and is provided with concavo-convex thing and is covered with corresponding concavo-convex the cooperation with corresponding cylinder; Its piston crown is provided with the perhaps concavo-convex cooperation of their concavo-convex things of forming respectively of concavo-convex thing of body that shape that concavo-convex thing or concavo-convex thing cooperate or body be rectangular or Great Wall shape, zigzag fashion, arc, triangle or the above body in two limits or at least one plane or cambered surface or square body, cuboid, trapezoid body, prismatic body, cone, gear body; Perhaps the top of combustion chambers of internal combustion engines piston is that concavo-convex cone cooperates with the firing chamber face of cylinder cap; Perhaps gear shape cooperates; Perhaps piston crown is a convex panel; Perhaps to be provided with the protruding top in vortex chamber or both sides, vortex chamber be concavo-convex thing at the middle part of its convex panel; Perhaps the head combustion chamber face is concavo-convex thing or straight line or wedge angle or cambered surface; Perhaps piston crown be provided with at least circular groove that a notch makes progress or the concavo-convex thing of arc or new nose volume recklessly the valve pit of type groove or new horseshoe type groove or piston crown be that arc wedge angle or tangent place are that arc angle or wedge angle perhaps apart are to establish concavo-convex thing on 0-4 millimeter or inlet and exhaust valve or the arc of inlet and exhaust valve pit peripheral projection, all arcs with piston tip periphery intersection; Be provided with concavo-convex thing or muscle, the ridge, groove, the sheet of protrusion, step, arc wedge angle about on the perhaps new horse shoe shaped; Perhaps the body of plane or cambered surface or arc fluting bottom surface are on the plane or not on a plane; Perhaps piston crown is that two circle concave flute profiles are provided with groove that notch makes progress or circular groove or concavo-convex thing or straight line and camber line body or cross recesses or cross recesses and two and justify the further groove shaped recesses and be communicated with perhaps that groove bottom is two angles that do not wait or gradient groove or two groove or groove bottom that do not wait the arc rate; Perhaps its arc fluting bottom surface, left and right sides on the plane or not on a plane or groove bottom be perhaps two arc rate groove bottom that do not wait of two angles that do not wait or gradient groove, perhaps piston crown is the distance of the span of camber line in the new horse shoe shaped groove top greater than two centre distance of hoof bottom.
The concavo-convex thing of described a kind of high efficiency internal combustion engine, the function of concavo-convex thing or effect be have navigation or water conservancy diversion or have to catch fire or promotes burning or have gather temperature fast gather the high perhaps concavo-convex thing rapid heat dissipation of temperature or diffusing temperature low, it is:
Navigation is arranged or during diversion function: be in the firing chamber, to be provided with concavo-convex thing to outer or internal surface, its concavo-convex thing has the straight line simultaneously or the center line of cambered surface or wedge angle and piston that angle is arranged;
Have pre-burning combustion-supporting or fire burns or when promoting combustion function: be in the firing chamber to outside or internal surface be provided with concavo-convex thing, concavo-convex thing is provided with corner angle or corner angle are provided with wedge angle;
Have that to gather temperature fast or when gathering temperature height or rapid heat dissipation or diffusing temperature low-function: be in the firing chamber, to be provided with concavo-convex thing to outer or internal surface, the firing chamber in to being perhaps perhaps concavo-convex thing material of concavo-convex thing shape of part or all of branch body structure outward.
A kind of high efficiency internal combustion engine combustion method, it has when internal-combustion engine is direct spray type or when internal-combustion engine is vortex type or the preheating type of non-direct spray type, is to be:
When internal-combustion engine is vortex type or the preheating type of non-direct spray type:
When its minor air cell is provided with concavo-convex thing; Compression back gas gets into the minor air cell by spray orifice; With minor air cell, spray orifice opposite concavo-convex thing shape effect minor air cell is that axis revolves round the sun, injection, rotation mixing or multi-C stereo rotation mixing or brute force turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method; Perhaps compression back rotation gas gets into the minor air cell by spray orifice; Rotation gas is with oneself rotation as axis; Be that axis revolves round the sun with minor air cell, spray orifice opposite concavo-convex thing shape effect minor air cell again, spray, rotate mixing or crossed space rotation mixing or multi-C stereo rotation mixing or brute force turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method;
When its firing chamber oblique line or vortex chamber are provided with concavo-convex thing angle are arranged; Compression back gas is provided with the angled spray orifice of concavo-convex thing through firing chamber oblique line or vortex chamber and gets into the vortex chamber; There to be the angle vortex chamber to bring the angle direction rotating vortex, the vortex chamber is rotation, the jet mixing method of axis; Perhaps rotation gas in compression back is provided with the angled spray orifice of concavo-convex thing through firing chamber oblique line or vortex chamber and gets into the vortex chamber; Gas is with oneself rotation as axis; Again there to be the angle vortex chamber to bring the angle direction rotating vortex; The vortex chamber is that axis revolves round the sun, and sprays, rotates mixing or crossed space rotation mixing or multi-C stereo rotation mixing or brute force turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method;
When its vortex chamber is provided with at least one place of concavo-convex thing; And concavo-convex thing has angle and firing chamber oblique line; Compression back gas is provided with the angled spray orifice of concavo-convex thing through firing chamber oblique line or vortex chamber and gets into the vortex chamber, has brought the angle direction rotating vortex so that the angle vortex chamber to be arranged, and the vortex chamber is the rotation of axis; Be the revolution of axis or revolution, the rotation of powerful turbulent flow with concavo-convex thing shape effect vortex chamber, corresponding vortex chamber, vortex chamber again, crossed space rotation mixing or rotation, revolution, jet mixing method; Perhaps rotation gas in compression back is provided with the angled spray orifice of concavo-convex thing through firing chamber oblique line or vortex chamber and gets into the vortex chamber; Gas is with oneself rotation as axis; Again there to be the angle vortex chamber to bring the angle direction rotating vortex; The vortex chamber is the rotation of axis; Be the revolution of axis with concavo-convex thing shape effect vortex chamber, correspondence vortex chamber, vortex chamber again, spray, rotate mixing or crossed space rotation mixing or multi-C stereo rotation mixing or brute force turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method; Or gas to the expansion stroke that mixes gets into combustion step with vortex chamber's spray orifice or reducing vortex chamber spray orifice ejection back.
When internal-combustion engine was direct spray type: air got into the cylinder rotation through the side direction air flue, and compression back gas gets into the vortex chamber, sprays and mixes; Perhaps air gets into the cylinder rotation through the side direction air flue, and compression back gas rotates in the raised line of its at least one recessed or protruding bar of the concavo-convex thing in vortex chamber or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or groove wedge angle, sprays and mixes; Perhaps air compresses back gas and gets into the vortex chamber with from being that the axis revolution gets into the cylinder rotation as the axis rotation, with the cylinder sleeve, sprays and mixes; Perhaps air is as the axis rotation, with the cylinder sleeve to be the rotation of axis revolution entering cylinder certainly; Compression back gas gets into vortex chamber's revolution through its at least one recessed or protruding bar of concavo-convex thing or the raised line or the groove of arc bar or radiation or splayed shape or distortion splayed shape or protruding circle, sprays, rotation mixes or the crossed space rotation mixes or the multi-C stereo rotation mixes or powerful turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method; Gas to the expansion stroke that perhaps mixes gets into burning with vortex chamber's spray orifice or reducing vortex chamber spray orifice ejection back.
Another high efficiency internal combustion engine combustion method, gas rotation or revolution or rotation are revolved round the sun again in the firing chamber; So-called rotation or revolution: be that gas is with oneself rotation that rotates to be as axis; Be that gas is the revolution that rotates to be of axis or the axle center or the garden heart with cylinder sleeve or vortex chamber; Be to be:
When high efficiency internal combustion engine is direct spray type:
A. air inlet step: be that gas is provided with concavo-convex thing through in the empty filter suction tude; The concavo-convex thing of raised line shape of its rotation shape or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle rotate into the firing chamber with from as the axis rotation, be the axis revolution with the cylinder sleeve then in the cylinder sleeve effect again to air inlet;
B. compression step: be that rotation revolution gas gets into the vortex chamber through overcompression and is provided with concavo-convex thing; Rotate in the raised line of its at least one recessed or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation, be again the axis revolution with the vortex chamber; Perhaps being axis revolution with the cylinder sleeve then to air inlet; Get into the vortex chamber through overcompression and be provided with concavo-convex thing; Rotate in the raised line of its at least one recessed or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation, be again the axis revolution with the vortex chamber;
C. blend step: be that gas compression gets into vortex chamber's rotation revolution post-injection fuel; The vortex chamber is provided with concavo-convex thing; Rotate in the raised line of its at least one recessed or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation; Be the revolution of axis with the vortex chamber again, the rotation revolution mixes behind the burner oil;
D. combustion step: be the rotation revolution gas that mixes, spray through the cylinder cap effect again revolution in the vortex chamber and be discharged into firing chamber rotation revolution mixed combustion in the vortex chamber with the rotation revolution gas that is discharged into firing chamber rotation revolution mixed combustion or two bursts of mixing from rotation revolution gas in the vortex chamber as the mixed combustion of axis rotation or mixing in the firing chamber;
When internal-combustion engine is vortex type or the preheating type of non-direct spray type:
A. air inlet step: be that gas is provided with concavo-convex thing through in the empty filter suction tude; The concavo-convex thing of raised line shape of its rotation shape or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle rotate into the firing chamber with from as the axis rotation, be the axis revolution with the cylinder sleeve then in the cylinder sleeve effect again to air inlet;
B. compression step: be that rotation revolution gas gets into the vortex chamber through overcompression and is provided with concavo-convex thing; Rotate in the raised line of its at least one recessed or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation, be again the axis revolution with the vortex chamber; Perhaps gas gets into cylinder compression back gas to get into the vortex chamber through firing chamber, main jet hole angle is the axis revolution with the vortex chamber, simultaneously gas again through rotate in the raised line of its at least one recessed or protruding bar of concavo-convex thing or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation;
C. blend step: be that gas compression gets into vortex chamber's rotation revolution post-injection fuel, rotation or revolution mix; Gas compression gets into the vortex chamber; The vortex chamber be provided with rotate in raised line or the groove wedge angle of its at least one recessed or protruding bar of concavo-convex thing or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle with from as the axis rotation; Be the revolution of axis with the vortex chamber again, the rotation revolution mixes behind the burner oil;
D. combustion step: be that rotation revolution mixed gas sprays through firing chamber, main jet hole angle, through the cylinder sleeve effect again with the revolution of cylinder sleeve axis, with from as the axis rotation; Or gas sprays through firing chamber, main jet hole angle, and doing in order to cylinder sleeve through cylinder sleeve is the revolution of axis, through the concavo-convex thing effect of piston head with from as the axis rotation, rotation or revolution mixed combustion.
The invention advantage
Advantage of the present invention is to be fit to large, medium and small cylinder warp; The single cylinder multi-cylinder, the internal-combustion engine that water is air-cooled, natural aspiration (charge inter cooling is better) fully burning increase power; Low oil consumption 248～180g/kwh; Low emission Europe 1～4, low noise, low vibration, low idling, low cost, long lifetime, good starting (not being with auxiliary for 20～5 ℃), good reliability, with the same oil consumption of same model, emission standard than producing and the user cost drop by half; Be the fuel-economizing of the powerful of update, the optimal internal-combustion engine that is used for car drive and the various mating power of environmental protection, performance reaches ultra advanced international standard.Like one 165 diesel engine natural aspiration, nominal power 2.21/kw/2600r/min, consumption rate of fired oil 248g/kwh, existing GB high-class product consumption rate of fired oil 301.9g/kwh compares with same model, can practice thrift 1043.48 yuan of/year 2.21/kw platforms of fuel oil expense every year.
The object of the invention, advantage and characteristics will illustrate through following preferential embodiment's non-limitative illustration and explain that these embodiments only provide with reference to accompanying drawing as an example.
Description of drawings
Fig. 1 is a vertical section structure schematic representation of the present invention.
Fig. 2 is a cross section structure schematic representation of the present invention.
Fig. 3 cuts open structural representation for side-looking of the present invention office.
Fig. 4 is the left view of Fig. 3 of the present invention.
Fig. 5 is the empty filter structural representation of the present invention.
Fig. 6 is the plan view of Fig. 5.
Fig. 7 is the another schematic representation of the empty filter structure of the present invention.
Fig. 8 is the empty filter filter structure of the present invention schematic representation.
Fig. 9 is the empty filter air feeder structure of the present invention schematic representation.
When Figure 10 is the eddy current internal-combustion engine for the present invention, the chamber structure schematic representation.
Figure 11 is the side view of Figure 10.
When Figure 12 is the eddy current internal-combustion engine for the present invention, the another schematic representation of chamber structure.
Figure 13 is a piston structure schematic representation of the present invention.
Figure 14 is the side view of Figure 13.
Figure 15 is the present invention's piston crown structural representation when being the eddy current internal-combustion engine.
Figure 16 is the present invention's another schematic representation of piston crown structure when being the eddy current internal-combustion engine.
Figure 17 is that the present invention is a direct-injection internal combustion engine chamber structure schematic representation.
Figure 18 is that the present invention is the another schematic representation of direct-injection internal combustion engine chamber structure.
Figure 19 is that the present invention is another schematic representation of direct-injection internal combustion engine chamber structure.
Figure 20 is that the present invention is a direct-injection internal combustion engine chamber structure schematic representation again
Figure 21 is a chamber structure schematic representation of the present invention.
Figure 22 is cylinder cap of the present invention and the concavo-convex partial structurtes schematic representation that cooperates of piston
Figure 23 is a speed regulating mechanism structural representation of the present invention.
Figure 24 is a distribution device cam rows line structure schematic representation of the present invention.
Figure 25 is the another schematic representation of distribution device cam rows line structure of the present invention.
Figure 26 is a distribution device cam rows line structure of the present invention schematic representation again.
Figure 27 is an eddy current combustion chambers of internal combustion engines main jet hole site schematic representation for the present invention.
Figure 28 looks schematic representation for the present invention for the right side, eddy current combustion chambers of internal combustion engines main jet hole site.
Figure 29 is an oil pump structure schematic representation of the present invention.
Figure 30 oil pump idol of the present invention part structural representation.
Embodiment
Provide a kind of high efficiency internal combustion engine concavo-convex thing, it is included in cylinder cap 4, piston 12, cylinder sleeve, it is characterized in that: in I. C engine combustion system, be provided with concavo-convex thing 20.
The concavo-convex thing of described a kind of high efficiency internal combustion engine, concavo-convex thing 20 are provided with corner angle or corner angle and are provided with wedge angle or concavo-convex thing to be provided with concavo-convex thing smooth surface or concavo-convex thing 20 one sides be that straight line or camber line or wedge angle or the gradient or above the concavo-convex thing 20 or groove bottom or arc fluting bottom surface are that body or the concavo-convex thing of plane or cambered surface is on a plane or not on a plane or concavo-convex thing 20 is continuously or is interrupted or is at least whole circle together or the annular ring 20 for being interrupted.
The concavo-convex thing of described a kind of high efficiency internal combustion engine, its shape that surrounds for the above body at least two limits or the above body of at least one camber line or above at least on one side and the above body that constitutes of at least one camber line or at least one plane or at least one cambered surface or at least one plane and at least one cambered surface of concavo-convex thing 20 or concavo-convex thing its be at least one place at least one groove or raised line body thread or their bodies of forming respectively of the concavo-convex thing of the longitudinal section body of post or plane or the above body of cambered surface or two limits or garden body or oval body or protruding circle body or cone or straight line body or gear body or arc body or petal body or flat cylindrical body or moon body 20.
The concavo-convex thing of described a kind of high efficiency internal combustion engine extremely is provided with concavo-convex thing 20 outward in the firing chamber; It has concavo-convex thing 20: be hole or through hole, connect hole, tangent hole, at a distance of the hole or concavo-convex thing is provided with hole or through hole, connects the hole, tangent hole, at a distance of the hole; Being provided with hole or through hole or concavo-convex thing in the perhaps concavo-convex thing 20 is provided with the hole or connects the hole; Perhaps concavo-convex thing 20 bases are provided with at least one place and the concavo-convex thing of one deck at least; Be provided with concavo-convex thing 20 to being provided with in concavo-convex thing or concavo-convex thing 20 cross sections outward in the perhaps concavo-convex thing 20, it has convex or triangle, arc taper, polygonal, raised line, groove 20.
The concavo-convex thing of described a kind of high efficiency internal combustion engine, firing chamber are provided with concavo-convex thing 20 bodies or concavo-convex thing continuous or that be interrupted; It has concavo-convex thing 20: groove or recessed circle or arc groove, cambered surface groove, arc concave surface groove, circular groove, raised line, triangle, arc raised line, protruding circle, the raised line of protruding circle, protruding cast or body, convex panel, convex or body, have angle, the gradient, tube body, arc bar, muscle, arched ribs, curve muscle, the ridge, sheet, angle, acupuncture, silk, post, piece, inclined-plane, cambered surface, cambered surface to add plane body, circular body, ellipse, hole, through hole, lineal shape, arc, straight line, camber line, curve, straight line and camber line, straight line and curve, camber line and curve, radiation, tangent line shape, fan-shaped, splayed shape, distortion splayed shape, X-shape, radioactivity; Concavo-convex thing 20 is groove or recessed circle, arc groove, arc concave surface groove or protruding circle or raised line, arc raised line, perhaps body, square body, cuboid, trapezoid body, prismatic body, quadrilateral, polygonal, multi sphere shape, curve, intersection arc fluting, circular groove, arc body, plane, arc angle, wedge angle, straight line and the camber line of the above body 20 in two limits or at least one plane or cambered surface, prismatic, slant edge shape, tiltedly polygonal pyramid body, cone, spirality, screw cone, arc taper, cambered surface beveled cone, gear shape, triangle, arc triangle, arc taper or body, polygonal, arc taper, zigzag fashion, Great Wall shape, concavo-convex taper, concave arc surface, concavo-convex cone cooperation 20.
The concavo-convex thing of described a kind of high efficiency internal combustion engine; Firing chamber or vortex chamber are provided with concavo-convex thing 20, and it is provided with concavo-convex thing, at least one recessed or protruding bar or the raised line or the groove wedge angle 20 of arc bar or radiation or splayed shape or distortion splayed shape or protruding circle for groove or raised line, fan-shaped, arc, X-shape, cone concavo-convex thing 20.
The concavo-convex thing of described a kind of high efficiency internal combustion engine; Piston crown is provided with concavo-convex thing 20 or piston crown and is provided with concavo-convex thing 20 and corresponding cylinder and is covered with and concavo-convexly cooperates 20 accordingly; Its piston crown is provided with the perhaps concavo-convex cooperation 20 of their concavo-convex things 20 of forming respectively of concavo-convex thing of body that shape that concavo-convex thing 20 or concavo-convex things cooperate or body be rectangular or Great Wall shape, zigzag fashion, arc, triangle or the above body in two limits or at least one plane or cambered surface or square body, cuboid, trapezoid body, prismatic body, cone, gear body; Perhaps the top of combustion chambers of internal combustion engines piston is that concavo-convex cone cooperates 20 with the firing chamber face of cylinder cap; Perhaps gear shape cooperates; Perhaps piston crown is a convex panel; Perhaps to be provided with the protruding top in vortex chamber or both sides, vortex chamber be concavo-convex thing 20 at the middle part of its convex panel; Perhaps the head combustion chamber face is concavo-convex thing 20 or straight line or wedge angle or cambered surface; Perhaps piston crown be provided with at least circular groove that a notch makes progress or the concavo-convex thing of arc or new nose volume recklessly the valve pit of type groove or new horseshoe type groove 20 or piston crown be that arc wedge angle or tangent place are that arc angle or wedge angle perhaps apart are to establish concavo-convex thing 20 on 0-4 millimeter or inlet and exhaust valve or the arc of inlet and exhaust valve pit peripheral projection, all arcs with piston tip periphery intersection; Be provided with concavo-convex thing 20 or muscle, the ridge, groove, the sheet of protrusion, step, arc wedge angle about on the perhaps new horse shoe shaped; Perhaps the body of plane or cambered surface or arc fluting bottom surface are on the plane or not on a plane; Perhaps piston crown is that two circle concave flute profiles are provided with groove that notch makes progress or circular groove or concavo-convex thing or straight line and camber line body or cross recesses or cross recesses and two and justify the further groove shaped recesses and be communicated with perhaps that groove bottom is two angles that do not wait or gradient groove or two groove or groove bottom that do not wait the arc rate; Perhaps its arc fluting bottom surface, left and right sides on the plane or not on a plane or groove bottom be perhaps two arc rate groove bottom that do not wait of two angles that do not wait or gradient groove, perhaps piston crown is the distance 20 of the span of camber line in the new horse shoe shaped groove top greater than two centre distance of hoof bottom.
The concavo-convex thing of described a kind of high efficiency internal combustion engine, the function of concavo-convex thing 20 or effect be have navigation or water conservancy diversion or have to catch fire or promotes burning or have gather temperature fast gather high perhaps concavo-convex thing 20 rapid heat dissipations of temperature or diffusing temperature low, it is:
Navigation is arranged or during diversion function: be in the firing chamber, to be provided with concavo-convex thing 20 to outer or internal surface, its concavo-convex thing has the straight line simultaneously or the center line of cambered surface or wedge angle and piston that angle is arranged;
Have pre-burning combustion-supporting or fire burns or when promoting combustion function: be in the firing chamber to outside or internal surface be provided with concavo-convex thing 20, concavo-convex thing is provided with corner angle or corner angle are provided with wedge angle;
Have that to gather temperature fast or when gathering temperature height or rapid heat dissipation or diffusing temperature low-function: be in the firing chamber, to be provided with concavo-convex thing 20 to outer or internal surface, the firing chamber in to being perhaps perhaps concavo-convex thing material of concavo-convex thing shape of part or all of branch body structure outward.
A kind of high efficiency internal combustion engine combustion method, it has when internal-combustion engine is direct spray type or when internal-combustion engine is vortex type or the preheating type of non-direct spray type, is to be:
When internal-combustion engine is vortex type or the preheating type of non-direct spray type:
When its minor air cell 13 is provided with concavo-convex thing 20; Compression back gas gets into minor air cell 13 by spray orifice; With the concavo-convex thing in minor air cell, spray orifice opposite 20 shape effect minor air cells is that axis revolves round the sun, injection, rotation mixing or multi-C stereo rotation mixing or brute force turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method; Perhaps compression back rotation gas gets into the minor air cell by spray orifice; Rotation gas is with oneself rotation as axis; Be that axis revolves round the sun with minor air cell, spray orifice opposite concavo-convex thing shape effect minor air cell again, spray, rotate mixing or crossed space rotation mixing or multi-C stereo rotation mixing or brute force turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method;
When its firing chamber oblique line or vortex chamber 13 are provided with concavo-convex thing 20 angle are arranged; Compression back gas is provided with concavo-convex thing 20 angled spray orifices through firing chamber oblique line or vortex chamber and gets into the vortex chamber; There to be the angle vortex chamber to bring the angle direction rotating vortex, the vortex chamber is rotation, the jet mixing method of axis; Perhaps rotation gas in compression back is provided with the angled spray orifice of concavo-convex thing through firing chamber oblique line or vortex chamber and gets into the vortex chamber; Gas is with oneself rotation as axis; Again there to be the angle vortex chamber to bring the angle direction rotating vortex; The vortex chamber is that axis revolves round the sun, and sprays, rotates mixing or crossed space rotation mixing or multi-C stereo rotation mixing or brute force turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method;
When its vortex chamber 13 is provided with at least one place of concavo-convex thing 20; And concavo-convex thing 20 has angle and firing chamber oblique line; Compression back gas is provided with concavo-convex thing 20 angled spray orifices through firing chamber oblique line or vortex chamber and gets into the vortex chamber; There to be the angle vortex chamber to bring the angle direction rotating vortex; The vortex chamber is the rotation of axis, is the revolution of axis or revolution, the rotation of powerful turbulent flow with concavo-convex thing shape effect vortex chamber, corresponding vortex chamber, vortex chamber again, crossed space rotation mixing or rotation, revolution, jet mixing method; Perhaps rotation gas in compression back is provided with concavo-convex thing 20 angled spray orifices through firing chamber oblique line or vortex chamber 13 and gets into the vortex chamber; Gas is with oneself rotation as axis; Again there to be the angle vortex chamber to bring the angle direction rotating vortex; The vortex chamber is the rotation of axis; Be the revolution of axis with concavo-convex thing shape effect vortex chamber, correspondence vortex chamber, vortex chamber 13 again, spray, rotate mixing or crossed space rotation mixing or multi-C stereo rotation mixing or brute force turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method; Or gas to the expansion stroke that mixes gets into combustion step with vortex chamber's spray orifice or reducing vortex chamber spray orifice ejection back.
When internal-combustion engine was direct spray type: air got into the cylinder rotation through the side direction air flue, and compression back gas gets into vortex chamber 13, sprays and mixes; Perhaps air gets into the cylinder rotation through the side direction air flue, and compression back gas rotates in the raised line of its at least one recessed or protruding bar of the concavo-convex thing in vortex chamber 20 or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or groove wedge angle, sprays and mixes; Perhaps air compresses back gas and gets into vortex chamber 13 with from being that the axis revolution gets into the cylinder rotation as the axis rotation, with the cylinder sleeve, sprays and mixes; Perhaps air is as the axis rotation, with the cylinder sleeve to be the rotation of axis revolution entering cylinder certainly; Compression back gas gets into vortex chamber's revolution through its at least one recessed or protruding bar of concavo-convex thing 20 or the raised line or the groove of arc bar or radiation or splayed shape or distortion splayed shape or protruding circle, sprays, rotation mixes or the crossed space rotation mixes or the multi-C stereo rotation mixes or powerful turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method; Gas to the expansion stroke that perhaps mixes gets into burning with vortex chamber's spray orifice or reducing vortex chamber 20 spray orifices ejection back.
Another high efficiency internal combustion engine combustion method, 7 gas rotations or revolution or rotation are revolved round the sun again in the firing chamber; So-called rotation or revolution: be that gas is with oneself rotation that rotates to be as axis; Be that gas is the revolution that rotates to be of axis or the axle center or the garden heart with cylinder sleeve or vortex chamber 13; Be to be:
When high efficiency internal combustion engine is direct spray type:
E. air inlet step: be that gas is provided with concavo-convex thing 20 through in the empty filter suction tude; The concavo-convex thing 20 of raised line shape of its rotation shape or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle rotate into the firing chamber with from as the axis rotation, be the axis revolution with the cylinder sleeve then in the cylinder sleeve effect again to air inlet;
F. compression step: be that rotation revolution gas gets into vortex chamber 13 through overcompression and is provided with concavo-convex thing 20; Rotate in the raised line of its at least one recessed or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation, be again the axis revolution with the vortex chamber; Perhaps being axis revolution with the cylinder sleeve then to air inlet; Get into the vortex chamber through overcompression and be provided with concavo-convex thing; Rotate in the raised line of its at least one recessed or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation, be again the axis revolution with the vortex chamber;
G. blend step: be that gas compression gets into vortex chamber's rotation revolution post-injection fuel; The vortex chamber is provided with concavo-convex thing 20; Rotate in the raised line of its at least one recessed or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation; Be the revolution of axis with the vortex chamber again, the rotation revolution mixes behind the burner oil;
H. combustion step: be the rotation revolution gas that mixes, spray through cylinder cap 4 effects again 7 revolution in the vortex chamber and be discharged into firing chamber 7 rotations revolution mixed combustion in the vortex chamber with the rotation revolution gas that is discharged into firing chamber rotation revolution mixed combustion or two bursts of mixing from rotation revolution gas in the vortex chamber as the mixed combustion of axis rotation or mixing in the firing chamber;
When internal-combustion engine is vortex type or the preheating type of non-direct spray type:
A. air inlet step: be that gas is provided with concavo-convex thing 20 through in the empty filter suction tude; The concavo-convex thing 20 of raised line shape of its rotation shape or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle rotate into the firing chamber with from as the axis rotation, be the axis revolution with the cylinder sleeve then in the cylinder sleeve effect again to air inlet;
B. compression step: be rotation revolution gas through overcompression get into rotate in raised line or the groove wedge angle that vortex chamber 13 is provided with its at least one recessed or protruding bar of concavo-convex thing 20 or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle with from as the axis rotation, be again the axis revolution with the vortex chamber; Perhaps gas gets into cylinder compression back gas to get into the vortex chamber through firing chamber, main jet hole angle is the axis revolution with the vortex chamber, simultaneously gas again through rotate in the raised line of its at least one recessed or protruding bar of concavo-convex thing 20 or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation;
C. blend step: be that gas compression gets into vortex chamber's 13 rotations revolution post-injection fuel, rotation or revolution mix; Gas compression gets into the vortex chamber; Vortex chamber 13 be provided with rotate in raised line or the groove wedge angle of its at least one recessed or protruding bar of concavo-convex thing 20 or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle with from as the axis rotation; Be the revolution of axis with the vortex chamber again, the rotation revolution mixes behind the burner oil;
D. combustion step: be that rotation revolution mixed gas sprays through firing chamber, main jet hole angle, through the cylinder sleeve effect again with the revolution of cylinder sleeve axis, with from as the axis rotation; Or gas sprays through firing chamber, main jet hole angle, and doing in order to cylinder sleeve through cylinder sleeve is the revolution of axis, through concavo-convex thing 20 effects in piston 12 tops with from as the axis rotation, rotation or revolution mixed combustion.
A kind of high efficiency internal combustion engine; It includes body 1, crank assemblby 2, connecting rod piston assembly 3, distribution device, cylinder cap assembly 4, empty filter assembly 5, baffler assembly 6, cooling system, lubrication system, oil supply system; Combustion system is characterized in that: in I. C engine combustion system, be provided with the firing chamber angle in the firing chamber;
When internal-combustion engine is non-direct spray type, vortex type, insert for 13 times and be provided with Starting Hole and main jet hole in the vortex chamber, and main jet hole longitudinal axis becomes the firing chamber angle with the parallel lines of the horizontal vertical line of centre line;
When internal-combustion engine is non-direct spray type, preheating type, the whole garden of the big spray orifice of shower nozzle or shower nozzle heart line becomes the firing chamber angle with the centre line;
When internal-combustion engine is direct spray type; The head of the 7 li pistons in firing chamber is provided with a vortex chamber 13 at least; The indoor cone 14 that is provided with, the center line of cone 14 and vortex chamber 13 is eccentric or concentric with the center line of piston 12, and their common axis line becomes the firing chamber angle with the center line of piston; Perhaps the head of the 7 li pistons 12 in firing chamber is a convex panel; Be provided with vortex chamber 13 at the middle part of convex; Be provided with cone in the vortex chamber, the center line of cone and vortex chamber is eccentric or concentric with the center line of piston, and protruding top, both sides, vortex chamber is a wedge angle; Corresponding matching firing chamber 7 faces corresponding to the convex panel cylinder cap of piston crown are shaped as cambered surface or straight line or wedge angle 20, and its straight line or cambered surface or wedge angle 20 become the firing chamber angle with the center line of piston 12.
Firing chamber 7 is part or all of branch body structure, in firing chamber 7 or internal surface be provided with concavo-convex thing 20; Be equipped with corner angle on the perhaps concavo-convex thing 20 or corner angle are provided with wedge angle; Perhaps concavo-convex thing 20 has that to gather temperature fast or gather the temperature height; Perhaps concavo-convex thing 20 rapid heat dissipations or the low shape of diffusing temperature; The material of perhaps concavo-convex thing 20 has that to gather temperature fast or gather temperature height or rapid heat dissipation or the low effect of diffusing temperature.
7 of the firing chambers of the top of piston 12 and cylinder cap 15,4 cooperate 20 for concavo-convex; Or concavo-convex thing 20 cooperates or the above bodies in two limits, or the body of at least one plane or cambered surface, square body or cuboid, trapezoid body, prismatic body, cone, gear body, or the concavo-convex cooperation 20 of their concavo-convex things 20 of forming respectively; Be equipped with corner angle on perhaps concavo-convex thing or the concavo-convex thing 20 or corner angle are provided with wedge angle.
Its at least one longitudinal section body or moon body or body that they are formed respectively of silk or post or plane or the above body of cambered surface or two limits or garden body or oval body or protruding circle body or cone or straight line body or gear body or arc body or petal body or flat cylindrical body of groove or raised line body of concavo-convex thing 20 at least one place; The perhaps raised line or the groove of radiation 20 or splayed shape or distortion splayed shape or protruding circle; Perhaps they are provided with concavo-convex thing or smooth surface, and protruding circle is a whole circle or the annular ring 20 for being interrupted, or in concavo-convex thing 20, is provided with hole or through hole, or on concavo-convex thing, are provided with the hole or connect hole 20.
The top of combustion chambers of internal combustion engines piston is provided with circular groove or the concavo-convex thing 20 of arc or nose volume Hu type groove or the horseshoe type groove 20 that a notch makes progress at least.
Be provided with the oil-collecting groove in the bottom surface in the skirt section of combustion chambers of internal combustion engines piston 12; The bottom surface of piston is low inside and high outside by-level shape; The bat afterbody of taking taxi is one jiao or arc, or is provided with the groove that groove or gram let the hole form in piston 12 skirt section peripheries, is provided with oilhole between oil-collecting groove and the groove and is communicated with.
Empty filter assembly 5 includes housing, suction tude, filter core; Filter core is located in the housing; Filter core is provided with the folding groove passage that tilts with the angled β of axis, is provided with rotating screw shape air flue in the suction tude, and perhaps suction tude or housing are provided with thermal-protective coating or heat insulation material is processed; Be provided with the suction port with the angled γ of center line of filter core at the housing upper side, the vertical horizontal axis of suction port and internal-combustion engine is 0-180 degree or 0-360 degree, and suction port 31 is connected with filter core 28; Or suction port at the volley is consistent with moving direction or become horn mouth 51 patterns; Suction port 31 on the empty filter housing 26 be blade type suction port or spiral horn mouth formula, passage, on the housing 26 of suction port inboard, is provided with vent and communicates with filter core.
The distribution device cam is an eccentric cam 33; The column rule of eccentric cam by baseline 34, start line 35, close column rule 36 and dark journey line 37 is formed, baseline be half garden camber line, smooth transition is connected with an end of starting line and pass column rule at the two ends of baseline; Starting line, closing column rule is straight line or camber line; Dark journey line is a camber line, and the other end of starting line, pass column rule is connected with the two ends of dark journey line are smooth respectively, starts line and closes the symmetry axis decentered distribution of column rule with basic arc.
A kind of high efficiency internal combustion engine combustion method, it includes even blend step (a kind of even mixed method) in regular turn; The step of perhaps catching fire (a kind of method or mode that increases startability); Perhaps even mixed combustion step (a kind of even mixed burning method); Perhaps even blend step, even mixed combustion step; Perhaps even blend step, the step of catching fire, even mixed combustion step; It is:
A: when being vortex type or preheating type internal-combustion engine, its even blend step is: clean air gets into cylinder, compression back gas and gets into through firing chamber, main jet hole angle that spray vortex chamber 13, rotation evenly mixes or the rotation multi-C stereo evenly mixes; Or air gets on the cleaner cartridge cleaner 28 with the folding groove passage that tilts of the angled β of axis or rotates to cylinder, compression back gas spiral and gets into through 10 firing chambers, main jet hole, 7 angle that spray the vortex chamber, rotation evenly mixes or rotate that multi-C stereo evenly mixes or brute force is turbulent or powerful turbulent multi-C stereo evenly mixes; Its step of catching fire: be that pre-burning or combustion-supporting or catch fire is arranged about the compression stroke top dead center; Its even mixed combustion step: be mixed gas with from as the rotation in axle center, with the cylinder sleeve be revolution or the powerful turbulent flow in axle center revolution, rotate even mixed combustion, after-flame is discharged;
B: when being direct-injection internal combustion engine, its even blend step is: clean air gets into the cylinder rotation through the side direction air flue, and compression back gas gets into vortex chamber 13, sprays evenly and mixes; Or clean air gets into the cylinder rotation through the side direction air flue, and compression back gas rotates in the raised line of its at least one recessed or protruding bar of the concavo-convex thing in vortex chamber 20 or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or groove wedge angle, sprays evenly and mixes; Perhaps clean air compresses back gas and gets into vortex chamber 13 with from being that the axle center revolution gets into the cylinder rotation as the axle center rotation, with the cylinder sleeve, sprays evenly and mixes; Perhaps clean air is as the axle center rotation, with the cylinder sleeve to be the rotation of axle center revolution entering cylinder certainly; Compression back gas gets into vortex chamber's 13 steps through its at least one recessed or protruding bar of concavo-convex thing 20 or the raised line or the groove of arc bar or radiation or splayed shape or distortion splayed shape or protruding circle, sprays evenly and mixes; Its step of catching fire is: pre-burning or combustion-supporting or catch fire is arranged about the compression stroke top dead center; Its even mixed combustion step is: crossed space rotation mixed combustion or rotation, the even mixed combustion of revolution or rotation even diffused mixed combustion or diffusion are rotated even mixed combustion around the cylinder sleeve axis, and after-flame is discharged.
Shown in Fig. 1-4; It includes body 1, crank assemblby 2, connecting rod piston assembly 3, distribution device, cylinder cap assembly 4, empty filter assembly 5, baffler assembly 6, cooling system, lubrication system, oil supply system the present invention; Combustion system, it is provided with the firing chamber angle in firing chamber 7 in I. C engine combustion system.Specifically be when internal-combustion engine is non-direct spray type, vortex type, insert for 13 times and 8 be provided with Starting Hole 9 and main jet hole 10 in the vortex chamber, and main jet hole 10 longitudinal axis become a firing chamber angle with the parallel lines of piston 12 center line horizontal vertical lines.
When internal-combustion engine was non-direct spray type, during preheating type, the whole garden of the big spray orifice of shower nozzle or shower nozzle heart line became firing chamber 7 angle with the centre line; Perhaps when internal-combustion engine is direct spray type; The head of the 7 li pistons 12 in firing chamber is provided with a vortex chamber 13 at least; The indoor cone 14 that is provided with, the center line of cone 14 and vortex chamber 13 is eccentric or concentric with the center line of piston 12, and their common axis line becomes firing chamber 7 angle with the center line of piston 12; Perhaps the head of piston is a convex panel in the firing chamber; Be provided with vortex chamber 13 at the middle part of convex; Be provided with cone 14 in the vortex chamber 13, the center line of cone 14 and vortex chamber is eccentric or concentric with the center line of piston, and protruding top, both sides, vortex chamber is a wedge angle; Corresponding matching firing chamber face corresponding to the convex panel cylinder cap 15 of piston crown 17 is shaped as cambered surface or straight line or wedge angle, and its straight line or cambered surface or wedge angle become the firing chamber angle with the center line of piston.
Shown in Figure 17-22, the top of wherein said piston 12 is concavo-convex the cooperation or concavo-convex thing 20 cooperation or the above bodies in two limits with 7 of the firing chambers of cylinder cap 15, or the body of at least one plane or cambered surface; Square body or cuboid; Trapezoid body, prismatic body, cone; Gear body, or the concavo-convex cooperation of their concavo-convex things of forming respectively; Be equipped with corner angle 16 on perhaps concavo-convex thing 20 or the concavo-convex thing 20 or corner angle are provided with wedge angle 18; 7 of the top that described concavo-convex cooperation also can be piston 12 and the firing chambers of cylinder cap 15 are for gear shape cooperates, and perhaps concavo-convex thing 20 or concavo-convex thing 20 corner angle 16 are provided with wedge angle 18; Or the top of piston 12 cooperates for concavo-convex cone with 7 of the firing chambers of cylinder cap 15, and perhaps concavo-convex thing 20 or concavo-convex thing 20 corner angle 16 are provided with wedge angle 18.
When internal-combustion engine is direct spray type; The head 17 of the 7 li pistons in firing chamber is a convex panel; Be provided with vortex chamber 13 at the middle part of convex, protruding top, 13 both sides, vortex chamber is a wedge angle 19, is provided with a cone 14 in the vortex chamber 13; The center line of cone 14 and vortex chamber and the center line of piston 12 off-centre or concentric are shaped as cambered surface 55 or straight line 56 or wedge angle 57 corresponding to the corresponding matching face of the convex panel cylinder cap 15 of piston crown 17.
Firing chamber 7 is part or all of branch body structure, perhaps in firing chamber 7 or its internal surface be provided with concavo-convex thing 20.Be equipped with corner angle 16 on the perhaps concavo-convex thing 20 or corner angle 16 are provided with wedge angle 18; Perhaps concavo-convex thing 20 has that to gather temperature fast or gather the temperature height; Perhaps concavo-convex thing 20 rapid heat dissipations or the low shape of diffusing temperature; The material of perhaps concavo-convex thing 20 has that to gather temperature fast or gather temperature height or rapid heat dissipation or the low effect of diffusing temperature.Its at least one longitudinal section body or moon body or body that they are formed respectively of silk or post or plane or the above body of cambered surface or two limits or garden body or oval body or protruding circle body or cone or straight line body or gear body or arc body or petal body or flat cylindrical body of groove or raised line body of concavo-convex thing 20 at least one place; Protruding circle 20 is a whole circle or the annular ring for being interrupted, or in concavo-convex thing 20, is provided with hole or through hole, or on concavo-convex thing 20, is provided with the hole or connects the hole.It is the raised line or the groove of radiation 20 or splayed shape 20 or distortion splayed shape 20 or protruding circle for a perhaps concavo-convex thing 20, and its protruding circle 20 is at least protruding circle 20 together, or they are provided with concavo-convex thing 20 or smooth surface, and protruding circle 20 is a whole circle or the annular ring for being interrupted; Perhaps concavo-convex thing 20 is radiation or bent splay raised line or groove or hole or connects the hole that the sectional shape of raised line or groove is for connecting hole middle convex or triangle or arc taper or polygonal.The top of firing chamber 7 pistons 12 is provided with circular groove 21 or concavo-convex thing 20 or new nose volume Hu type groove or the horseshoe type groove 21 that a notch makes progress at least.In nose volume Hu type groove, being provided with cross recesses is communicated with nose volume type groove; The span of camber line is greater than the distance of two centre distance of hoof bottom in the horse shoe shaped groove top; Its arc fluting bottom surface, left and right sides 49 is on the plane or not on a plane; Perhaps groove bottom 49 is two angles that do not wait or gradient groove, or two arc rate groove bottom 49 that do not wait.The apical head of the piston 12 of combustion chambers of internal combustion engines 7 in the plane or new nose volume recklessly the valve pit of groove be that arc wedge angle or tangent place are arc wedge angles 50 with peripheral intersection, piston 12 tops, apart be the 0-4 millimeter.Be provided with oil-collecting groove 22 in the bottom surface in the skirt section of firing chamber 7 pistons 12; The bottom surface of piston 12 is low inside and high outside 54 by-level shapes 53; The afterbody of beating face 23 is one jiao or arc 52; Or be provided with the groove 24 that groove 22 or gram let the hole form in piston 12 skirt section peripheries, be provided with oilhole 25 between oil-collecting groove 22 and the groove 24 and be communicated with.
Shown in Fig. 5-9; Empty filter assembly 5 includes housing 26, suction tude 27, filter core 28; Filter core 28 is located in the housing 26; Filter core 28 is provided with the folding groove passage 29 that tilts with the angled β of axis, is provided with rotating screw shape air flue 47 in the suction tude 27, and suction tude 27 or housing are provided with thermal-protective coating 30 or heat insulation material is processed; Be provided with the suction port 31 with the angled γ of center line of filter core 28 at housing 26 upper sides, suction port 31 is 0-180 degree or 0-360 degree with the vertical horizontal axis of internal-combustion engine, and suction port 31 is connected with filter core 28; Suction port 31 on the empty filter housing 26 is blade type or spiral horn mouth 51 suction ports, on the housing of suction port 31 inboards, is provided with vent 32 and communicates with filter core 28.Or suction port at the volley 31 is consistent with moving direction and become the horn mouth pattern.
Shown in Figure 24-26; Distribution device cam 33 is an eccentric cam 33; The column rule of eccentric cam 33 by baseline 34, start line 35, close column rule 36 and dark journey line 37 is formed, baseline 34 be half garden camber line, smooth transition is connected with an end of starting line 35 and pass column rule 36 at the two ends of baseline 34; Starting line 35, closing column rule 36 is straight line or camber line; Dark journey line 37 is a camber line, and the other end of starting line 35, pass column rule 36 is connected with the two ends of dark journey line 37 are smooth respectively, starts line 35 and closes the symmetry axis decentered distribution of column rule 36 with basic arc.
Shown in Figure 29-30; In the oil supply system; The plunger 39 of oil pump 38 is provided with spirality oil-return groove 40; The oil-return groove 40 of plunger 39 is provided with at least two above spill ports 41, plunger bushing 42 corresponding to plunger 39 on spirality oil-return groove 40 position correspondences be provided with and separate indent, the napex of plunger head return opening 43 is for falling bell mouth shape.
Shown in figure 23, the speed regulating mechanism in the oil supply system includes pull bar 44, spring 45, speed governing Joystick parts 46,46 of pull bar 44 and speed governing Joystick parts, is interval with two springs 45 that length is different with pulling force.
High efficiency internal combustion engine combustion method of the present invention, it includes even blend step (a kind of even mixed method) in regular turn; The step of perhaps catching fire (a kind of method or mode that increases startability); Perhaps even mixed combustion step (a kind of even mixed burning method); Perhaps even blend step, even mixed combustion step; Perhaps even blend step, the step of catching fire, even mixed combustion step:
When being the vortex type internal-combustion engine; Described even blend step includes air inlet step, gas access rotation step, intake duct rotation step in regular turn, sprays even blend step; Wherein gas is through the suction port 31 and vent 32 entering filter cores 28 of empty filter 5 in the air inlet step, and gas is along folding groove 29 rotations of filter core 28, under action of centrifugal force; IMPURITIES IN is discharged housing through impurity discharging port; The pure qi (oxygen) body of rotation gets into suction tude 27 and gets into intake duct rotation step, and the gas of rotation compresses through compression step, and the high-speed gas after the compression gets into vortex chamber 13 through (angle) that main jet hole 10 forms the gas of spiral rotation; After gas carried out the multi-C stereo eddy current under the effect of vortex chamber's 13 guiding grooves, this moment, sparger burner oil entering vortex chamber 13 and gas sprayed even blend step; Described vortex type internal-combustion engine gas and fuel form in firing chamber 13 behind the rotation multi-C stereo eddy current and to be ejected on firing chamber 7 or the indoor or lip-deep concavo-convex thing 20 of combustion in IC engine or concavo-convex thing 20 or the concavo-convex thing 20 by main jet hole 10 that wedge angle 18 places fire burns on corner angle 16 or the corner angle 16.
Described vortex type internal-combustion engine mixed combustion step comprises rotation revolution blend step, combustion step, steps of exhausting; Gas and fuel in the firing chamber because the effect of the angle in main jet hole 10 and piston 12 tops, cylinder sleeve forms the rotation blend step that revolves round the sun; Burning is fired only and is discharged fully.
A: when being direct-injection internal combustion engine; Described even blend step includes air inlet step, gas access rotation step, intake duct rotation step, rotation revolution rotation step in regular turn, sprays even blend step; Wherein the suction port 31 of gas through empty filter 5 gets into filter cores 28 with vent 32 in the air inlet step; Gas is along folding groove 29 rotations of filter core 28, and the impurity under action of centrifugal force in the gas is discharged housing 26 through impurity discharging port, and the pure qi (oxygen) body of rotation gets into suction tude 27 and carries out intake duct rotation step; The gas of rotation forms rotation revolution rotation step through the side direction intake duct; The gas of rotation revolution rotation compresses through compression step, and the high-speed gas after the compression gets into vortex chamber 13, and sparger 48 burner oils got into vortex chamber 13 and sprayed even blend step with gas this moment;
B: the firing chamber of said direct-injection internal combustion engine catch fire step be the gas that spray to mix in firing chamber 7 or on combustion chambers of internal combustion engines or lip-deep concavo-convex thing 20 or concavo-convex thing 20 or the concavo-convex thing 20 on corner angle 16 or the corner angle wedge angle 18 places fire burns.
When working for the present invention, air gets into its suction tude 27 through empty filter 5.Be provided with spirality air flue 47 in the suction tude 27, air rises along spirality air flue 47 and gets into blade tubular type suction port 31, and (preferably suction port and internal-combustion engine horizontal axis are 0-180 degree or 0-360 degree; Avoided the influence of internal-combustion engine) to ambient temperature; Air gets into filter core intake duct 47 through the folding of the inclination on the filter core 28 groove 29 passages, owing to be the folding groove 29 that tilts, strengthens the speed of air penetration filter core 28; And impurity is discharged to the bottom of filter core 28; Export discharge through impurity, solved existing technology filter core 28, influenced air inflow because of the penetration speed that impurity needs often to clean rapid wear user cost height and hindered air; Cause air temperature to raise the defective that burning quality is not high easily.During the rotation of a pair of timing gear, drive camshaft and rotate, the cam on it rotates synchronously, starts line 35 and contacts the promotion tappet with tappet; Open valve, dark journey camber line 37 contacts the fore-set valve with tappet; Do not allow its falling, last valve falls after rise along closing column rule 36, accomplishes a breathing action.Under the situation of natural aspiration, its port timing is IVO Inlet Valve Open budc 2-100, and intake valve closes 10-380 after bottom dead center, and 25-450 before bottom dead center left by exhaust valve, 2-100 behind the top dead center of exhaust valve pass, and the numeric ratio existing technology of port timing is all dwindled to some extent.For intake cam, be opened to maximum dark journey 37 rapidly in order to make intake valve, air inlet is rapid, unobstructed, is provided with so cam wants eccentric, and the length that prolongs dark journey line 37 is exactly in order to keep the time of valve in the dark journey of maximum.For exhaust cam, be opened to maximum dark journey 37 rapidly in order to make exhaust valve, exhaust is rapid, unobstructed, does not have piston 12 to stop during exhaust, so the big setting of the comparable air inlet eccentric angle of exhaust cam in addition.The length that prolongs dark journey line 37 also is in order to keep the time of valve in the dark journey of maximum.Walk to valve through the air of filter core 28 through suction tude and arrive cylinder, during air inlet, piston 12 moves to lower dead center from top dead center; During compression, piston 12 compresses air to the top dead center operation from lower dead center, and the gas of rotation sprays to the radial tank 20 of vortex chamber 13 through main jet hole 10 with the axial direction at 10 spray α angles, main jet hole; Air-flow is intersected circle round, oil gas is fully mixed, this moment, piston 12 moved to lower dead center from top dead center again; Well-mixed oil gas is 10 ejections from the main jet hole, through the guiding rotation of piston 12 with cylinder sleeve, it are fully burnt; When oil nozzle 48 sprayed, piston 12 approached top dead center, sharply raises in each wedge angle 18 place's temperature of combustion chambers of internal combustion engines; Light mixed gas and burn, internal combustion engine start start working (startability that has strengthened internal-combustion engine).The water conservancy diversion that the air communication of burning is crossed piston 12 top shape constitutes rotation, under the water conservancy diversion of cylinder sleeve, forms the revolution around cylinder sleeve.A plurality of wedge angles 18 promote fully burning, and oil consumption, discharging are reached advanced world standards, and power increases, and moment of torsion increases.The gas storage volume of silencing apparatus 6 is increased; The gas that gives off is stored in the silencing apparatus 6 through outlet pipe fast, utilizes the stroke combustion gas progressively do not have exhaust in addition simultaneously, reduced noisiness decibel point; Reduced noise; Take existing internal combustion machine simultaneously and put useless space, increase with the air heat diffusion area simultaneously, reduced noise.
Piston 12 arrives about top dead center, and commencement of fuel injection, the jet pressure of oil nozzle are 10-300MPa.
Method of the present invention in use; The cold oil that at first will come from fuel tank through electric heating or the temperature of utilizing cooling yarn system oil (fuel) heating; Make the cold oil of normal temperature become the deep fat that is higher than normal temperature or be heated into deep fat or the amalgam of deep fat to oil gas or oil and oil gas; Also can be heated to pure oil gas state; Deep fat after the heating is chewed 48 through oil be injected into firing chamber 7 or combustion chambers of internal combustion engines, mix or mixed combustion with air in the firing chamber 7, injection can be adopted sustained firing or disposable jet.Oil is chewed 48 and is sprayed CA angles (time) and spend 60 degree to the top dead center in budc 35; During sustained firing, the CA angle (time) of the bent axle 11 of acting is prolonged, just expansion stroke prolongs the pressure time of piston, has reduced high combustion noise, has increased power, greatly reduces discharging simultaneously.Firing chamber 7 or combustion chambers of internal combustion engines, are sprayed onto water in the firing chamber 7 so after burning takes place, can carry out the temperature control supercharging to firing chamber 7 or combustion chambers of internal combustion engines owing to temperature when burning sharply rises; Its temperature is descended, because when water-spraying, burning is proceeded; Make water absorb heat generation physical change and become steam, piston 12 tops are produced pressure, piston 12 top pressures are raise; Power increases, and the efficient that heat energy is converted into mechanical energy improves, thereby consumption rate of fired oil is reduced.Waste gas after burning is pressed the routine techniques exhaust.

Claims (10)

1. provide a kind of high efficiency internal combustion engine concavo-convex thing, it is included in cylinder cap, piston, cylinder sleeve, it is characterized in that: in I. C engine combustion system, be provided with concavo-convex thing.
2. the concavo-convex thing of a kind of high efficiency internal combustion engine according to claim 1 is characterized in that: concavo-convex thing is provided with corner angle or corner angle and is provided with wedge angle or concavo-convex thing to be provided with concavo-convex thing smooth surface or concavo-convex thing simultaneously be that straight line or camber line or wedge angle or the gradient or above the concavo-convex thing or groove bottom or arc fluting bottom surface are that body or the concavo-convex thing of plane or cambered surface is on a plane or not on a plane or concavo-convex thing is continuously or is interrupted or is at least whole circle together or the annular ring for being interrupted.
3. the concavo-convex thing of a kind of high efficiency internal combustion engine according to claim 1 is characterized in that: its shape that surrounds for the above body at least two limits or the above body of at least one camber line or above at least on one side and the above body that constitutes of at least one camber line or at least one plane or at least one cambered surface or at least one plane and at least one cambered surface of concavo-convex thing or concavo-convex thing its be at least one place at least one groove or raised line body thread or their bodies of forming respectively of the longitudinal section body of post or plane or the above body of cambered surface or two limits or garden body or oval body or protruding circle body or cone or straight line body or gear body or arc body or petal body or flat cylindrical body or the concavo-convex thing of moon body.
4. the concavo-convex thing of a kind of high efficiency internal combustion engine according to claim 1 is characterized in that: extremely be provided with concavo-convex thing in the firing chamber outward; It has concavo-convex thing: be hole or through hole, connect hole, tangent hole, at a distance of the hole or concavo-convex thing is provided with hole or through hole, connects the hole, tangent hole, at a distance of the hole; Being provided with hole or through hole or concavo-convex thing in the perhaps concavo-convex thing is provided with the hole or connects the hole; Perhaps concavo-convex thing basis is provided with at least one place and the concavo-convex thing of one deck at least; Is provided with concavo-convex thing to being provided with in concavo-convex thing or the concavo-convex thing cross section outward in the perhaps concavo-convex thing, it has convex or triangle, arc taper, polygonal, raised line, groove.
5. the concavo-convex thing of a kind of high efficiency internal combustion engine according to claim 1 is characterized in that: the firing chamber is provided with concavo-convex thing body or concavo-convex thing continuous or that be interrupted; It has concavo-convex thing: groove or recessed circle or arc groove, cambered surface groove, arc concave surface groove, circular groove, raised line, triangle, arc raised line, protruding circle, the raised line of protruding circle, protruding cast or body, convex panel, convex or body, have angle, the gradient, tube body, arc bar, muscle, arched ribs, curve muscle, the ridge, sheet, angle, acupuncture, silk, post, piece, inclined-plane, cambered surface, cambered surface to add plane body, circular body, ellipse, hole, through hole, lineal shape, arc, straight line, camber line, curve, straight line and camber line, straight line and curve, camber line and curve, radiation, tangent line shape, fan-shaped, splayed shape, distortion splayed shape, X-shape, radioactivity, concavo-convex thing is groove or recessed circle, arc groove, arc concave surface groove or protruding circle or raised line, arc raised line; The perhaps body of the above body in two limits or at least one plane or cambered surface; Square body; Cuboid; Trapezoid body; Prismatic body; Quadrilateral; Polygonal; Multi sphere shape; Curve; The intersection arc fluting; Circular groove; Arc body; The plane; Arc angle; Wedge angle; Straight line and camber line; Prismatic; Slant edge shape; Oblique polygonal pyramid body; Cone; Spirality; Screw cone; The arc taper; The cambered surface beveled cone; Gear shape; Triangle; Arc triangle; Arc taper or body; Polygonal; The arc taper; Zigzag fashion; Great Wall shape; Concavo-convex taper; Concave arc surface; Concavo-convex cone cooperates.
6. according to the concavo-convex thing of the described a kind of high efficiency internal combustion engine of one of claim 1-4; It is characterized in that: firing chamber or vortex chamber are provided with concavo-convex thing, and it is provided with concavo-convex thing, at least one recessed or protruding bar or the raised line or the groove wedge angle of arc bar or radiation or splayed shape or distortion splayed shape or protruding circle for groove or raised line, fan-shaped, arc, X-shape, cone concavo-convex thing.
7. according to the concavo-convex thing of the described a kind of high efficiency internal combustion engine of one of claim 1-4; It is characterized in that: piston crown is provided with concavo-convex thing or piston crown and is provided with concavo-convex thing and is covered with corresponding concavo-convex the cooperation with corresponding cylinder; Its piston crown is provided with the perhaps concavo-convex cooperation of their concavo-convex things of forming respectively of concavo-convex thing of body that shape that concavo-convex thing or concavo-convex thing cooperate or body be rectangular or Great Wall shape, zigzag fashion, arc, triangle or the above body in two limits or at least one plane or cambered surface or square body, cuboid, trapezoid body, prismatic body, cone, gear body; Perhaps the top of combustion chambers of internal combustion engines piston is that concavo-convex cone cooperates with the firing chamber face of cylinder cap; Perhaps gear shape cooperates; Perhaps piston crown is a convex panel; Perhaps to be provided with the protruding top in vortex chamber or both sides, vortex chamber be concavo-convex thing at the middle part of its convex panel; Perhaps the head combustion chamber face is concavo-convex thing or straight line or wedge angle or cambered surface; Perhaps piston crown be provided with at least circular groove that a notch makes progress or the concavo-convex thing of arc or new nose volume recklessly the valve pit of type groove or new horseshoe type groove or piston crown be that arc wedge angle or tangent place are that arc angle or wedge angle perhaps apart are to establish concavo-convex thing on 0-4 millimeter or inlet and exhaust valve or the arc of inlet and exhaust valve pit peripheral projection, all arcs with piston tip periphery intersection; Be provided with concavo-convex thing or muscle, the ridge, groove, the sheet of protrusion, step, arc wedge angle about on the perhaps new horse shoe shaped; Perhaps the body of plane or cambered surface or arc fluting bottom surface are on the plane or not on a plane; Perhaps piston crown is that two circle concave flute profiles are provided with groove that notch makes progress or circular groove or concavo-convex thing or straight line and camber line body or cross recesses or cross recesses and two and justify the further groove shaped recesses and be communicated with perhaps that groove bottom is two angles that do not wait or gradient groove or two groove or groove bottom that do not wait the arc rate; Perhaps its arc fluting bottom surface, left and right sides on the plane or not on a plane or groove bottom be perhaps two arc rate groove bottom that do not wait of two angles that do not wait or gradient groove, perhaps piston crown is the distance of the span of camber line in the new horse shoe shaped groove top greater than two centre distance of hoof bottom.
8. according to the concavo-convex thing of the described a kind of high efficiency internal combustion engine of one of claim 1-4; It is characterized in that: the function of concavo-convex thing or effect be have navigation or water conservancy diversion or have to catch fire or promotes burning or have gather temperature fast gather the high perhaps concavo-convex thing rapid heat dissipation of temperature or diffusing temperature low, it is:
Navigation is arranged or during diversion function: be in the firing chamber, to be provided with concavo-convex thing to outer or internal surface, its concavo-convex thing has the straight line simultaneously or the center line of cambered surface or wedge angle and piston that angle is arranged;
Have pre-burning combustion-supporting or fire burns or when promoting combustion function: be in the firing chamber to outside or internal surface be provided with concavo-convex thing, concavo-convex thing is provided with corner angle or corner angle are provided with wedge angle;
Have that to gather temperature fast or when gathering temperature height or rapid heat dissipation or diffusing temperature low-function: be in the firing chamber, to be provided with concavo-convex thing to outer or internal surface, the firing chamber in to being perhaps perhaps concavo-convex thing material of concavo-convex thing shape of part or all of branch body structure outward.
9. a kind of high efficiency internal combustion engine combustion method is provided, and it has when internal-combustion engine is direct spray type or when internal-combustion engine is vortex type or the preheating type of non-direct spray type, is to be:
When internal-combustion engine is vortex type or the preheating type of non-direct spray type:
When its minor air cell is provided with concavo-convex thing; Compression back gas gets into the minor air cell by spray orifice; With minor air cell, spray orifice opposite concavo-convex thing shape effect minor air cell is that axis revolves round the sun, injection, rotation mixing or multi-C stereo rotation mixing or brute force turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method; Perhaps compression back rotation gas gets into the minor air cell by spray orifice; Rotation gas is with oneself rotation as axis; Be that axis revolves round the sun with minor air cell, spray orifice opposite concavo-convex thing shape effect minor air cell again, spray, rotate mixing or crossed space rotation mixing or multi-C stereo rotation mixing or brute force turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method;
When its firing chamber oblique line or vortex chamber are provided with concavo-convex thing angle are arranged; Compression back gas is provided with the angled spray orifice of concavo-convex thing through firing chamber oblique line or vortex chamber and gets into the vortex chamber; There to be the angle vortex chamber to bring the angle direction rotating vortex, the vortex chamber is rotation, the jet mixing method of axis; Perhaps rotation gas in compression back is provided with the angled spray orifice of concavo-convex thing through firing chamber oblique line or vortex chamber and gets into the vortex chamber; Gas is with oneself rotation as axis; Again there to be the angle vortex chamber to bring the angle direction rotating vortex; The vortex chamber is that axis revolves round the sun, and sprays, rotates mixing or crossed space rotation mixing or multi-C stereo rotation mixing or brute force turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method;
When its vortex chamber is provided with at least one place of concavo-convex thing; And concavo-convex thing has angle and firing chamber oblique line; Compression back gas is provided with the angled spray orifice of concavo-convex thing through firing chamber oblique line or vortex chamber and gets into the vortex chamber, has brought the angle direction rotating vortex so that the angle vortex chamber to be arranged, and the vortex chamber is the rotation of axis; Be the revolution of axis or revolution, the rotation of powerful turbulent flow with concavo-convex thing shape effect vortex chamber, corresponding vortex chamber, vortex chamber again, crossed space rotation mixing or rotation, revolution, jet mixing method; Perhaps rotation gas in compression back is provided with the angled spray orifice of concavo-convex thing through firing chamber oblique line or vortex chamber and gets into the vortex chamber; Gas is with oneself rotation as axis; Again there to be the angle vortex chamber to bring the angle direction rotating vortex; The vortex chamber is the rotation of axis; Be the revolution of axis with concavo-convex thing shape effect vortex chamber, correspondence vortex chamber, vortex chamber again, spray, rotate mixing or crossed space rotation mixing or multi-C stereo rotation mixing or brute force turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method; Or gas to the expansion stroke that mixes gets into combustion step with vortex chamber's spray orifice or reducing vortex chamber spray orifice ejection back.
When internal-combustion engine was direct spray type: air got into the cylinder rotation through the side direction air flue, and compression back gas gets into the vortex chamber, sprays and mixes; Perhaps air gets into the cylinder rotation through the side direction air flue, and compression back gas rotates in the raised line of its at least one recessed or protruding bar of the concavo-convex thing in vortex chamber or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or groove wedge angle, sprays and mixes; Perhaps air compresses back gas and gets into the vortex chamber with from being that the axis revolution gets into the cylinder rotation as the axis rotation, with the cylinder sleeve, sprays and mixes; Perhaps air is as the axis rotation, with the cylinder sleeve to be the rotation of axis revolution entering cylinder certainly; Compression back gas gets into vortex chamber's revolution through its at least one recessed or protruding bar of concavo-convex thing or the raised line or the groove of arc bar or radiation or splayed shape or distortion splayed shape or protruding circle, sprays, rotation mixes or the crossed space rotation mixes or the multi-C stereo rotation mixes or powerful turbulent flow or powerful turbulent multi-C stereo rotation or rotation, revolution mixed method; Gas to the expansion stroke that perhaps mixes gets into burning with vortex chamber's spray orifice or reducing vortex chamber spray orifice ejection back.
10. another high efficiency internal combustion engine combustion method is provided, it is characterized in that: gas rotation or revolution or rotation are revolved round the sun again in the firing chamber; So-called rotation or revolution: be that gas is with oneself rotation that rotates to be as axis; Be that gas is the revolution that rotates to be of axis or the axle center or the garden heart with cylinder sleeve or vortex chamber; Be to be:
When high efficiency internal combustion engine is direct spray type:
A. air inlet step: be that gas is provided with concavo-convex thing through in the empty filter suction tude; The concavo-convex thing of raised line shape of its rotation shape or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle rotate into the firing chamber with from as the axis rotation, be the axis revolution with the cylinder sleeve then in the cylinder sleeve effect again to air inlet;
B. compression step: be that rotation revolution gas gets into the vortex chamber through overcompression and is provided with concavo-convex thing; Rotate in the raised line of its at least one recessed or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation, be again the axis revolution with the vortex chamber; Perhaps being axis revolution with the cylinder sleeve then to air inlet; Get into the vortex chamber through overcompression and be provided with concavo-convex thing; Rotate in the raised line of its at least one recessed or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation, be again the axis revolution with the vortex chamber;
C. blend step: be that gas compression gets into vortex chamber's rotation revolution post-injection fuel; The vortex chamber is provided with concavo-convex thing; Rotate in the raised line of its at least one recessed or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation; Be the revolution of axis with the vortex chamber again, the rotation revolution mixes behind the burner oil;
D. combustion step: be the rotation revolution gas that mixes, spray through the cylinder cap effect again revolution in the vortex chamber and be discharged into firing chamber rotation revolution mixed combustion in the vortex chamber with the rotation revolution gas that is discharged into firing chamber rotation revolution mixed combustion or two bursts of mixing from rotation revolution gas in the vortex chamber as the mixed combustion of axis rotation or mixing in the firing chamber;
When internal-combustion engine is vortex type or the preheating type of non-direct spray type:
A. air inlet step: be that gas is provided with concavo-convex thing through in the empty filter suction tude; The concavo-convex thing of raised line shape of its rotation shape or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle rotate into the firing chamber with from as the axis rotation, be the axis revolution with the cylinder sleeve then in the cylinder sleeve effect again to air inlet;
B. compression step: be that rotation revolution gas gets into the vortex chamber through overcompression and is provided with concavo-convex thing; Rotate in the raised line of its at least one recessed or protruding bar or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation, be again the axis revolution with the vortex chamber; Perhaps gas gets into cylinder compression back gas to get into the vortex chamber through firing chamber, main jet hole angle is the axis revolution with the vortex chamber, simultaneously gas again through rotate in the raised line of its at least one recessed or protruding bar of concavo-convex thing or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle or the groove wedge angle with from as the axis rotation;
C. blend step: be that gas compression gets into vortex chamber's rotation revolution post-injection fuel, rotation or revolution mix; Gas compression gets into the vortex chamber; The vortex chamber be provided with rotate in raised line or the groove wedge angle of its at least one recessed or protruding bar of concavo-convex thing or arc bar or radiation or splayed shape or distortion splayed shape or protruding circle with from as the axis rotation; Be the revolution of axis with the vortex chamber again, the rotation revolution mixes behind the burner oil;
D. combustion step: be that rotation revolution mixed gas sprays through firing chamber, main jet hole angle, through the cylinder sleeve effect again with the revolution of cylinder sleeve axis, with from as the axis rotation; Or gas sprays through firing chamber, main jet hole angle, and doing in order to cylinder sleeve through cylinder sleeve is the revolution of axis, through the concavo-convex thing effect of piston head with from as the axis rotation, rotation or revolution mixed combustion.
CN2011102163902A 2004-08-21 2004-08-21 Efficient internal combustion engine concave-convex objects and combustion method thereof Pending CN102588073A (en)

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JPH1113473A (en) * 1997-06-24 1999-01-19 Nissan Diesel Motor Co Ltd Combustion chamber structure of direct injection diesel engine
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Application publication date: 20120718