CN201843677U

CN201843677U - Rotating air distribution engine

Info

Publication number: CN201843677U
Application number: CN201020174362XU
Authority: CN
Inventors: 宫文辉; 宫含洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-14
Filing date: 2010-04-14
Publication date: 2011-05-25
Anticipated expiration: 2020-04-14

Abstract

The utility model relates to a rotating air distribution engine, the top end of a cylinder body is provided with a rotatable shaft body, a shaft body hollow part is used as an air ventilation passage, the proper position of the shaft body is provided with a ventilation port which is communicated with the air ventilation passage of the shaft body hollow part, a shaft body outer wall and the cylinder body tightly cling to each other and rotate to be in air-tight seal, the cylinders are in gas-tight seal by a seal ring, a seal channel and a channel ring, the clinging positions of the top parts of the cylinder and the rotating shaft body is provided with the ventilation port, inflowing/discharging air required in the cylinder is sucked and discharged through the ventilation passage of the rotating shaft body, the rotating hollow shaft body is a hollow pipe and is provided with an inner wall and an outer wall, and a gap with a certain width is arranged between the inner wall and outer wall of the rotating hollow shaft body is used for filling cooling medium to circularly flow and carrying out cold-hot exchanging as a hollow layer cooling medium circulating passage; cold air, low speed, dedicated heat-resisting, wear-resisting, pressure-resisting materials can have no the hollow layer cooling circulating passage, the rotating hollow shaft body directly carries out air resisting, air sucking and air discharging so as to carry out the air exchanging in the cylinder, and air distribution circulating can be completed.

Description

The rotation air-distribution engines

Affiliated technical field

The present invention relates to a kind of new structure motor, especially can rotate the motor of distribution.

Technical background

At present, its intake and exhaust of known internal-combustion engine are by camshaft jack-up push rod, and the compression priming lever spring makes valve stem open air inlet and exhaust valve downward or upward to carry out intake and exhaust.Owing to the pressure of spring is that airtight air valve designs, be to need to consume certain active power so open air valve, simultaneously,, stoped the output of useful horsepower because intake and exhaust is not smooth.This design deficiency consumes existing internal-combustion engine 60% useful horsepower in basic, and actual exportable power has only theoretical calorific value power about 35%, and significantly reduced fuel combustion the calorific value power that should export.

Summary of the invention

Serious in order to overcome the not smooth heat waste of existing internal combustion engine air-exhausting air-entering; Effectively bring into play the power stage of its theoretical combustion heat; The present invention: will have now complicated by camshaft; Push rod; Rocking arm; The air inlet system and exhaust system that many Finishing Parts Machining such as air valve form; Conceive the comprehensive engine that carries out intake and exhaust that shifts to an earlier date that is designed to rotate; Because intake and exhaust channel is unimpeded; It can effectively utilize existing fuel combustion calorific value; Make it fire the expansive force effect of being not fully exerted; The more existing internal combustion engine of power output improves 5-30%; The present invention's design is not have ultimate stop with circumference to seal and penetrating extreme utilization; And the internal combustion engine of a kind of new structure that forms; Its structure is a circular rotating axis body to be placed in the cylinder top make it rotatable; On opening is arranged; The axis body heart is hollow; Can carry out gas exchanges; Stroke angle according to crankshaft rotating and piston stroke; Can determine intake and exhaust openings of sizes and position at suitable periphery; And airtight well air tight when not needing intake and exhaust; The heat energy of the fuel volumetric growth of detonation is fully utilized; For adapting to long time continuous working in the high temperature and high pressure environment; This rotary body must have the characteristic of the anti-high pressure expanding gas corrosion of heat-resistant antifriction; In the situation that the single-walled pipe system of the special material of not selecting to develop adaptation is made; Can select double-deck inside and outside wall ducted body design; Interior hollow can inject cooling medium and tape loop is walked heat; So just can use general conventional material to satisfy the severe rugged environment requirement; Outer wall will satisfy the gases at high pressure working condition requirement; The inwall blast pipe need satisfy certain heatproof requirement; Air inlet pipe does not then have the heatproof requirement; Outer wall can be designed to tubular; Designing the multiple tracks groove between cylinder and the cylinder does not collaborate to seal mutually; Each cylinder is determined the intake and exhaust aperture position according to different intake and exhaust angles; Finish piston stroke to the requirement of intake and exhaust; Inwall wants smooth unimpeded vapour lock little; Rotation axis body distribution one end is connected with the timing gear system; The other end is connected with air inlet system and exhaust system; Petrol engine air admission is to have certain air-fuel ratio or common air; Diesel engine then is pure saturated air; Exhaust enters atmosphere by the noise reduction cleaning system; Rotation axis body two ends also will have simultaneously interior hollow and can inject the gateway that cooling medium circulates; And also can manufacture the impeller of liquid pump body to the gateway and shell body forms liquid pump system; Connect and compose complete self-circulation cooling system with radiator again; Save the independent water pump of existing internal combustion engine, further reduced manufacturing cost and weight and material consumption reduced volume.

The rotation axis body that put on the cylinder block top can be the revolving hollow spindle body, the axis body hollow part is as intake and exhaust body scavenge duct, the axis body appropriate location has ventilating hole, and be connected with axis body hollow part Gas scavenging passage, axis body outer wall and cylinder body fit tightly the gas-tight sealing of rotation, and between each cylinder block by seal ring, the sealing raceway groove, the raceway groove ring, gas-tight sealing trapping, each cylinder head and running shaft are shown consideration for the place of connecing and are had ventilating hole, when the cylinder stroke needs intake and exhaust, it is involutory with it that rotation axis body mouth rotates to the opening of cylinder head, the intake and exhaust body that needs in the cylinder is discharged by the scavenge duct suction of the hollow part of rotation axis body, the revolving hollow spindle body is a central hollow tube, inside and outside wall is arranged, outer wall not opening circumference wall can stop the sealing of cylinder block opening gas flow, opening can import and export the gas in the cylinder, and do gas flow channel by rotation axis body hollow part Gas scavenging passage and discharge suction gas, finish gas exchange in the cylinder, can be provided with certain width in the middle of the parietal layer of revolving hollow spindle inside and outside circulates in order to inject cooling medium, carry out hot cold exchange and do hollow layer cooling medium circulation canal, air-cooled, low speed, special-purpose heat-resisting, wear-resisting, pressure-resistant material can not have hollow layer cooling medium circulation canal, directly by revolving hollow spindle body choke, exhaust, air-breathing gas exchange of carrying out in the cylinder block, two revolving hollow spindle bodies independently, but can be parallel to cylinder body also umbrella shape be arranged in the cylinder body two ends, can be respectively an end air inlet axis body, one end is the exhaust axis body, each cylinder block top has suction port, relief opening, respectively at the air inlet axis body, the exhaust axis body fits, when the needs air inlet, rotate to the involutory with it suction cylinder block of cylinder intake opening by the ventilating hole on the air inlet revolving hollow spindle body scavenge duct, when the needs exhaust, rotate to the involutory with it discharge of cylinder exhaust port by the ventilating hole on the scavenge duct of exhaust revolving hollow spindle body.Use a rotatable hollow axis body to be divided into two cavitys at its axis body hollow part, one as intake duct, one as air outlet flue, when the cylinder stroke needs air inlet, the axis body suction port is threaded to cylinder block ventilating hole place and sucks gas, when the cylinder stroke needs exhaust, then the axis body relief opening is threaded to cylinder block ventilating hole place and discharges gas, finish the distribution circulation, select arranging of revolving hollow spindle body list chamber, multi-cavity, can present the rotation air-distribution engines that forms different cylinder body profiles and performance with the cylinder block various combination.

Two rotatable hollow axis bodies independently are respectively air inlet axis body, exhaust axis body, and each cylinder block top has suction port, relief opening, fits with air inlet axis body, exhaust axis body respectively, are designed to flat-top cylinder body rotation air-distribution engines

Two revolving hollow spindle bodies independently, inlet and outlet revolving hollow spindle body umbrella shape respectively are arranged in the cylinder body two ends and carry out the intake and exhaust displacement, are designed to umbellate form cylinder body rotation air-distribution engines.

A rotatable hollow axis body hollow part is divided into two cavitys, and one as intake duct, and one as air outlet flue, and the single cylinder of design is axle rotation air-distribution engines solely.

By the revolving hollow spindle body, suck, discharge gas and the cylinder body that constitutes is V-shaped, star, opposed, single cylinder multi-cylinder body configuration, arrange more, multiaxis body rotation air-distribution engines that cordwood is arranged.

Revolving hollow spindle body hollow part is divided into two cavitys, one as intake duct, one as air outlet flue, suck that the cylinder body of discharging gas and constituting is V-shaped, star, opposed, single cylinder multi-cylinder body configuration, arrange more, the single shaft body that cordwood is arranged, the rotation air-distribution engines of multiaxis body.

The intake and exhaust engine that the revolving hollow spindle body has suction port, relief opening, axis body hollow part to constitute as the Gas scavenging passage.Revolving hollow spindle body gas distribution system mechanism also can manufacture the complete and independent cylinder lid that loam cake is gone to the bottom, split is made, to rotate axis body distribution part, the complete and independent cylinder lid that manufactures, engage with the cylinder block top again, be convenient to split like this and make recombinant, complete and independent cylinder lid, the motor of the various rotation distribution of complete and independent cylinder block one-tenth capable of being combined.

Description of drawings

The present invention is further described below in conjunction with drawings and Examples.

Fig. 1 is a flat-top cylinder body rotation air-distribution engines of the present invention.

Fig. 2 is a flat-top cylinder body V-arrangement rotation air-distribution engines.

Fig. 3 is a umbrella shape cylinder body rotation air-distribution engines of the present invention.

Fig. 4 is a umbrella shape cylinder body V-arrangement rotation air-distribution engines

Fig. 5 is a solely axle rotation air-distribution engines of single cylinder of the present invention.

Fig. 6 is a solely axle rotation distribution V-type motor of single cylinder.

Fig. 7 is a solely axle rotation distribution radial engine of single cylinder.

Fig. 8 is the piston geometry that the distribution of twin shaft body forms

Fig. 9 is the piston geometry that the distribution of single shaft body forms

Figure 10 is the piston of the flat both shoulders geometrical shape of single shaft body distribution

Figure 11 is the rectangle piston top plan.

Figure 12 is a square circular piston top plan.

Figure 13 is avette piston head plan view.

Figure 14 is a double square piston head plan view.

Figure 15 is I-shaped piston head plan view.

Figure 16 is two O shape piston head plan views.

1. distribution axial compressions lid, 2. cylinder body, 3. Intake shaft among the figure, 4. gas-entered passageway, 5. suction port, 6. Intake shaft coolant guiding channel, 7. position, 8. exhaust shaft, 9. relief opening are fired in control, 10. exhaust shaft coolant guiding channel, 11. cylinder cooling medium passages, 12. pistons, 13. connecting rod, 14. bent axles, 15. crankshaft bases, 16 cylinder body bases, 17. reserve compression ratio space, the heat-resisting inwall of 18. exhaust shafts, 19. exhaust shaft heat-resistant antifriction outer wall layer, 20. Intake shaft heat-resistant antifriction outer wall layers, 21 exhaust passages, 22. cooling medium disjunctor sharing channel, 23. umbrella shape cylinder body controls combustion position, the right gland of 24. umbrella shape cylinder body distribution axles, 25. umbrella shape cylinder body exhaust shaft, 26. umbrella shape cylinder body Intake shafts, 27. cooling medium independent loops passages, 28. umbrella shape cylinder body distribution axle left side gland, 29. single tube distribution axle, 30. gas-entered passageways, 31 row's passages, 32,34. single cylinder control combustion position, 33. cooling medium independent loops disjunctor passage, 35. single cylinder suction ports, 36. single cylinder relief openings, 37. single cylinder single shaft distribution gland

Embodiment

Fig. 1 is a flat-top cylinder body rotation air-distribution engines of the present invention, be achieved in that distribution axial compression lid (1) is to be used for wrapping up in Intake shaft (3), exhaust shaft (8) makes it closely to paste and unlikely locking again with cylinder body (2), rotatable close again airtight, guarantee in the cylinder to light or outer the having loose bowels of the gas of oil spout detonation promotes piston (12) to order about through connecting rod (13) that bent axle (14) does with the immovable point around crankshaft base (15) be that the circumference in the center of circle rotatablely moves by control combustion position (7), the calorific value merit of output burning, waste gas is sent into the exhaust passage (21) of exhaust shaft (8) by relief opening (9), purify through noise reduction again and enter atmosphere, the fuel combustion temperature is not burnt for making rotation distribution axle and cylinder body about 1773-2733K (1500-2500 ℃), exhaust shaft coolant guiding channel (10), cylinder cooling medium passage (11), Intake shaft coolant guiding channel (6), be full of cooling medium and finish Hot swapping through radiator recycle pump formation circulation heat radiation system, rotation distribution axle outer wall directly contacts high temperature and high pressure gas with combustion cylinder, it is heat-resisting to be installed with exhaust shaft, wear-resisting, withstand voltage outer wall layer (19), Intake shaft is heat-resisting, wear-resisting, withstand voltage outer wall layer (20) will be used the material or the carburizing of the dual performance of antiwear heat resisting, graphite tiles etc. are guaranteed performance need, the heat-resisting inwall of exhaust shaft (18) does not consider that wear resistance is only considered surperficial heat-resisting and the cooling medium circulation is pressed and exhaust maximum instantaneous force value, the size of reserving compression ratio space (17) also is simultaneously the place of measured engine quality and design tactics by the burnt fuel decision, and air-breathing gas-entered passageway via Intake shaft (3) (4) sucks cylinder by suction port (5) again.

Cooling medium disjunctor sharing channel (22), cooling medium independent loops passage (27), cooling medium independent loops disjunctor passage (33), in be full of cooling medium and adjust speed of circulation at random according to different accumulation temperature, and make radiator guarantee various rotation air-distribution engines optimum temperature constant

Fig. 2 is the V-type design of flat-top cylinder body rotation air-distribution engines, can reduce footprint, and has and reduce from shaking function, and cooling medium disjunctor sharing channel is (22).

Fig. 3 is a umbrella shape cylinder body rotation air-distribution engines of the present invention, be characterized in being convenient to processing, the interactive tolerance of unparalleled distribution axial compression lid consubstantiality, other are with flat-top cylinder body rotation air-distribution engines, umbrella shape cylinder body distribution axle left side gland (28), the right gland (24) of umbrella shape cylinder body distribution axle, umbrella shape cylinder body control combustion position (23), umbrella shape cylinder body exhaust shaft (25), umbrella shape cylinder body Intake shaft (26).

Fig. 4 is the V-type design of umbrella shape cylinder body rotation air-distribution engines, can reduce footprint, and has and reduce from shaking function, is convenient to distribution axial compression lid and installs, and cooling medium independent loops passage is (27).

Fig. 5 is a solely axle rotation air-distribution engines of single cylinder of the present invention, be characterized in the two distributions of single shaft, can be that preheated air in the suction tude is with combustion-supporting burning with waste-gas heat direct replacement in the outlet pipe in the single shaft pipe, but fuel saving is remarkable winter, be convenient to the miniature manufacturing of small design and low-power requirements, single cylinder single shaft distribution gland (37), single tube distribution axle (29), gas-entered passageway (30), exhaust passage (31), single cylinder control combustion position (32), (34), cooling medium independent loops disjunctor passage (33), single cylinder suction port (35), single cylinder relief opening (36)

Fig. 6 is the solely V-type design of axle rotation air-distribution engines of single cylinder, can reduce footprint, and has and reduce from shaking function

Fig. 7 is solely axle rotation air-distribution engines star design of single cylinder, can be used for aeroengine, the harsh occasion and miniature high-power of spatial requirement.

The above-mentioned modular design that only is the present invention rotates air-distribution engines does not comprise other deformation design.

Rotation distribution axis body and piston are according to the required piston that is set with the geometrical shape of the different outline bodies that certain identical gap (compression ratio) forms of different combustion mediums.The piston of the identical geometrical shape that forms in rotation distribution axis body and piston clearance and the geometric shape of piston.

Fig. 8 is the piston geometry that the distribution of twin shaft body forms, and it is a twin shaft body rotation air-distribution engines, according to the different pistons that design of the different compression ratios of combustion medium, can be described as convex head piston.

Fig. 9 is the piston geometry that the distribution of single shaft body forms, and it is a single shaft body rotation air-distribution engines, according to the different pistons that design of the different compression ratios of combustion medium, can be described as concave crown type piston.

Figure 10 is the piston of the flat both shoulders geometrical shape of single shaft body distribution, and it is a single shaft body rotation air-distribution engines, according to the different pistons that design of the different compression ratios of combustion medium, can be described as moon piston that falls from the sky or outer space.

Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, common order ground etc. the design of geometrical shape, it is the developed area that enlarges the penetrating opening of intake and exhaust of rotation air-distribution engines, thereby reduce the distribution resistance and increase power output, because of one is selected in different laying particular stress on, as consider performance and ignore difficulty of processing, or consider to process and slightly easily sacrifice some performances, Figure 13, major part is in order to the suitable air inlet of exhaust microcephaly, major part is used for the counter-force face of connecting rod active force simultaneously, the distribution effect that can accomplish the best like this can make piston and cylinder barrel enlarge stress surface dispersion couple power again, thereby reduces the power load setting that the binary wearing and tearing increase the maximum of material, and other then has the stressed characteristics in balanced top, but the anti-even power deficiency of the lateral force of piston, the power load that can not increase the maximum of material is set.Stating only is that the present invention rotates air-distribution engines, and the piston of the modular design of being adopted and piston geometric shape body do not comprise the piston of other deformation design.

Claims

1. one kind is rotated air-distribution engines, it is characterized in that: the cylinder block top is equipped with rotatable axis body, the axis body hollow part is as the Gas scavenging passage, axis body has ventilating hole, communicate with axis body hollow part Gas scavenging passage, axis body outer wall and cylinder body fit tightly the gas-tight sealing of rotation, and between each cylinder block by seal ring, sealing raceway groove, raceway groove ring, gas-tight sealing trapping, each cylinder head and running shaft are shown consideration for the place of connecing and are had ventilating hole, the revolving hollow spindle body is a central hollow tube, inside and outside wall is arranged, and hollow layer is the cooling medium circulation canal in the middle of the parietal layer of revolving hollow spindle inside and outside.

2. rotation air-distribution engines according to claim 1, it is characterized in that: two rotatable hollow axis bodies independently, be respectively air inlet axis body, exhaust axis body, each cylinder block top has suction port, relief opening, fits with air inlet axis body (3), exhaust axis body (8) respectively.

3. rotation air-distribution engines according to claim 1 is characterized in that: the umbrella shape cylinder body.

4. rotation air-distribution engines according to claim 1 is characterized in that: a rotatable hollow axis body hollow part is divided into two cavitys, and one as intake duct (30), and one as air outlet flue (31).

5. rotation air-distribution engines according to claim 1 is characterized in that: V-shaped, the star arrangement of cylinder body.

6. rotation air-distribution engines according to claim 1 is characterized in that: impeller and frame that revolving hollow spindle body gateway can manufacture the liquid pump body form liquid pump.

7. rotation air-distribution engines according to claim 1 is characterized in that: the revolving hollow spindle body has suction port, relief opening, axis body hollow part as the Gas scavenging passage.

8. rotation air-distribution engines according to claim 1 is characterized in that: the split manufacturing, will rotate axis body distribution part, and the complete and independent cylinder lid that manufactures engages with cylinder block again.