CN104847487A - Disc outburst rotary engine device - Google Patents
Disc outburst rotary engine device Download PDFInfo
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- CN104847487A CN104847487A CN201510294217.2A CN201510294217A CN104847487A CN 104847487 A CN104847487 A CN 104847487A CN 201510294217 A CN201510294217 A CN 201510294217A CN 104847487 A CN104847487 A CN 104847487A
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Abstract
Disclosed is a disc outburst rotary engine device. A motor is started for working after a power source is switched on, and a flywheel is driven to start rotating through gear meshing. A power output shaft rotates to drive an engine disc rotor to be in rotary motion; when the top ends of two cylinder engine body disc rotor burning chamber cavities and the top end of a cylinder body inner cavity engine body stator burning chamber at the edge of the engine disc rotor are coincident, fuel and oxygen are sprayed into the burning chambers through a fuel spraying hole, at the time, an electric ignition device ignites through a spark plug mounted in a spark plug hole to light the fuel mixed with oxygen and sprayed into the burning chambers at two ends of a cylinder body inner cavity. The fuel after burning generates high-temperature and high-pressure gas to push the top ends of the two burning chamber cavities at the edge of the disc rotor to enable the disc rotor to rotate in a cylinder along a shaft. Compared with other engines identical in size and weight, the disc outburst rotary engine device has the advantages of high heat efficiency, high mechanical efficiency and high output power.
Description
Technical field
The present invention relates to a kind of disk outburst rotary type engine device, belong to the engine power such as automobile, engineering machinery technical field.
Background technique
Oil is non-renewable, that reserves are limited, extremely important, very rare natural resources, is the common wealth of the mankind.Oil is the indispensable raw material of industry that mankind's modern civilization height relies on.Product that petrochemical industry derives extremely affects the eating of people, wears, lives, capable and all kinds of activity.The good life of the mankind oneself is not had without oil.
The current power motor such as automobile, train, naval vessel, aircraft, rocket in the world, major part is all as fuel with petroleum products.Adopt different, unique working principles, working method, the machine power sent externally is done work.In human use's nature, nature remodeling, liberate the productive forces, played extremely huge effect in the process that promotes development.
Oil is very important industrial chemicals, the omnibearing life affecting modern.Due to the usability of oil, cause consumption very big, the extremely present situation of excessive loss.The whole world is no less than tens tons at each year.Once this non-renewable natural resources of oil exhausts, the development of mankind's modern civilization and the life of modern civilization will be seriously obstructed.
Utilize non-petroleum product petroleum replacing as the fuel of explosive motor, prevent oil by a large amount of, excessive, unnecessary expending, the existence extending oil may.Allowing the derived product gain more of petrochemical industry, make the mankind enjoy more good days, is the broadening one's outlook of Machine Design person, theory innovation, forward position design, the higher target of long-sought.
Distinguish burner oil, oxygen in the special construction of disk outburst rotary type explosive motor and disk border two ends cylinder simultaneously.Atomization is lighted after mixing, the high pressure of generation of burning, high-temperature fuel gas expand, and promotion disk (couple) and pto＝power take-off rotate.Compare with traditional internal-combustion engine, directly simplify the mode of mechanical transmission power, decrease parts transmission and friction loss, mechanical efficiency increases.The more important thing is the burning and Bulking Time that extend fuel.Make the more perfect of fuel combustion, decrease exhaust emission.Mechanical efficiency and the thermal efficiency are increased.
The development of disk outburst rotary type explosive motor is a kind of can not dependence with oil is the utilized plurality of liquid of fuel, gaseous fuel and oxygen generation chemical reaction, burns the motility mechanical externally done work in cylinder combustion.
Such as: liquid, the gaseous matters such as the outburst of hydrogen-oxygen, ethanol liquid oxygen, acetylene-oxygen, gas-liquid high energy fuel, nitromethane class, Ammonia, kalium carbide class all can be used as fuel and use.
The development of this explosive motor, the fuel of employing is extensive, and combustion efficiency is high, pollutes little.Adopt hydrogen-oxygen fuel environmental protection more, or can exhaust pollution be eliminated.The more important thing is: the acquisition of the multiple types energy, depending on unduly oil single-fuel can be alleviated.The pressure of energy security is alleviated strategically in country, significant.
Summary of the invention
The object of this invention is to provide a kind of disk outburst rotary type explosive motor, this motor adopts brand-new structural design, breaches the design theory of general internal combustion engine.The advantage adopted and given play to current institute use motor, makes the selection of fuel more extensive.Fuel and oxygen mix, at high temperature, high-pressure gas generation expansive force that firing chamber combustion produces, promote two groups of breach (couple) corresponding on cylinder body and on disc rotor, disc rotor and output shaft are rotated, directly to outer through-put power.
For achieving the above object, the technical solution used in the present invention is disk outburst rotary type engine device, and the pto＝power take-off (8) of this engine device is arranged on engine disk rotor (18) center; Engine disk rotor (18) is arranged in cylinder body (1); Cylinder body (1), engine disk rotor (18) form the main body of this engine device, and the main body both sides of engine device are arranged in end-blocking lid (2); It is outside that positioning end cover (3) is arranged on end-blocking lid (2), and positioning end cover (3) is in order to fixing end-blocking lid (2).
Side between pto＝power take-off (8) and positioning end cover (3) is provided with ball thrust bearing (11), and ball thrust bearing (11) is fixed by the spacing end cap of bearing (17); The end of pto＝power take-off (8) is provided with flywheel flange connector (16), flywheel flange connector (16) coordinates with flywheel (15), flywheel (15) is connected with the output shaft of starting motor (13), and flywheel (15), flywheel flange connector (16) are arranged in flywheel casing (14); Flywheel casing (14) is connected and fixed with the end face of the spacing end cap of bearing (17).
Opposite side between pto＝power take-off (8) with positioning end cover (3) is same is symmetrically installed with ball thrust bearing (11); Driving gear (9) is arranged on positioning end cover (3) end on pto＝power take-off (8); Driving gear (9) is meshed with two driven gears (6), and the both sides of positioning end cover (3) are provided with fuel transfer pump (5); The output shaft of driven gear (6) is connected with fuel transfer pump (5); The pto＝power take-off (8) in the outside of driving gear (9) is provided with oil sealing end cap (10); Between oil sealing end cap 10 and pto＝power take-off (8), inner side is provided with oil sealing chamber (7).
The surface of engine disk rotor (18) is divided into regular arc structure and not regulation arc structure, and the not regulation arc structure of engine disk rotor (18) is the regular radius of arc that the not regulation radius of arc of inner arc structure and engine disk rotor (18) is less than engine disk rotor (18); The internal surface of cylinder body (1) is divided into regular arc structure and not regulation arc structure, and the not regulation arc structure of cylinder body (1) is the regulation radius of arc that the not regulation radius of arc of outer arc structure and cylinder body (1) is greater than cylinder body (1); Wherein, the regular arc structure of engine disk rotor (18) matches with the internal surface rule arc structure of cylinder body (1); The regular arc structure of engine disk rotor (18) and the internal surface not regulation arc structure of cylinder body (1) form stator firing chamber (19); The irregular arc structure of engine disk rotor (18) and the internal surface regulation arc structure of cylinder body (1) form disc rotor firing chamber (20); Symplex structure centered by stator firing chamber (19) and disc rotor firing chamber (20); Spark-plug hole (21) is arranged on cylinder body (1); Two fuel injection hole (12) is symmetricly set on regular arc structure on cylinder body (1) and not regulation circular arc intersection; Two fuel injection hole (12) is symmetricly set on two fuel injection hole (12) side on cylinder body (1); Fuel orifice (12), spark-plug hole (21) are connected with stator firing chamber (19).
Two exhaust ports (22) are symmetricly set on cylinder body (1), and the line of centres of two exhaust ports (22) and two fuel injection hole (12) line of centres perpendicular.
Described end-blocking lid (2) is arranged with cooling water chamber (4).
Accompanying drawing explanation
Fig. 1 is structural profile schematic diagram of the present invention.
Fig. 2 is engine disk position of the present invention schematic cross-section.
In figure: 1, cylinder body, 2, end-blocking lid, 3, positioning end cover, 4, cooling water chamber, 5, fuel transfer pump, 6, driven gear, 7, oil sealing chamber, 8, pto＝power take-off, 9, driving gear, 10, oil sealing end cap, 11, ball thrust bearing, 12, fuel orifice, 13, starting motor, 14, flywheel casing, 15, flywheel, 16, flywheel flange connector, 17, the spacing end cap of bearing, 18, engine disk rotor, 19, stator firing chamber, 20, disc rotor firing chamber, 21, spark-plug hole, 22, exhaust port.
Embodiment
As shown in Figure 1-2, disk outburst rotary type engine device is the power resources core of Novel rotary motor.After this device switches on power, starting motor (13) is started working, and starts to rotate by gears meshing flywheel driven (15).The flywheel flange connector (16) be connected with flywheel (15) drives the pto＝power take-off (8) be fixed between ball thrust bearing (11) to carry out initial rotational movement.The rotation of pto＝power take-off (8), drive the rotate-stationary mode of engine disk rotor (18), when the top of two cylinder body disc rotor firing chamber (20) cavitys on engine disk rotor (18) edge overlaps with cylinder body (1) inner chamber body stator firing chamber (19) top, fuel transfer pump (5) provides operation power by pto＝power take-off (8) by driven gear (6), fuel and oxygen are sprayed into firing chamber by fuel orifice (12) simultaneously, at this moment electric ignition device is lighted a fire by the spark plug being arranged on spark-plug hole (20), light the fuel of firing chamber, spirt cylinder body inner chamber two ends and oxygen mix.Produce a large amount of high temperature and high pressure gas after fuel combustion, promote the top (couple) of Shang Liangge firing chamber, disc rotor edge (20) cavity simultaneously, disc rotor is rotated along axle in cylinder.When the top of disc rotor two firing chamber (20) cavitys rotates to exhaust port (22) of cylinder body (1), waste gas is discharged.
Such work cycle completes (disc rotor have rotated 180 degree).When disc rotor continues to rotate, time meeting in breach top, firing chamber on breach top, two ends of rotor firing chamber and cylinder body, fuel and oxygen are injected into firing chamber again and are lighted, and produce pressure high temperature hot gas promotion disc rotor in cylinder, rotate the rotation of drive output shaft.When disc rotor runs the breach top on top arrival cylinder body along axle, waste gas is discharged again.(disc rotor have rotated again 180 degree) continuous like this turnback fuel that often revolves circularly burns twice external acting once in cylinder simultaneously.So just continuously achieve external acting, output power.
Because this engine combustion frequency is high, after fuel combustion, high-pressure gas outburst frequency is also high.So stable working.With other motors unlike this engine combustion circumference, the degree of perfection of fuel combustion is relatively thorough, at the bottom of pollution from exhaust emission.Compare with the motor of other equal volume, equivalent weight, the thermal efficiency is high, mechanical efficiency is high, output power is large.
This engine structure is simple, and intermediate transfer part is few, frictional loss is little, and failure rate is low, mechanical efficiency are high.Due to special structure, fuel burns in cylinder combustion, and high-temperature high-pressure fuel gas length period of combustion, Bulking Time are long, and sufficient combustion, the thermal efficiency, expansion efficiency are high.Belong to special environment protection type explosive motor.
This engine design:
Be easy to the power (mechanical diameter) increasing single group machinery,
Be easy to the increment power designs (connecting many groups) of many group machinery.
Be easy to small-sized, medium-sized, large-scale, heavy volume and power designs.
Be easy to be designed to:
High rotating speed (more than 15000 revs/min),
Medium speed (about 10000 revs/min),
The slow-speed of revolution (less than 3000 revs/min).
Relatively: same volume is with weight internal-combustion engine.Disk outburst rotary type explosive motor belongs to that volume is little, lightweight, power large, environment protection type explosive motor.
Claims (3)
1. disk outburst rotary type engine device, is characterized in that: the pto＝power take-off (8) of this engine device is arranged on engine disk rotor (18) center; Engine disk rotor (18) is arranged in cylinder body (1); Cylinder body (1), engine disk rotor (18) form the main body of this engine device, and the main body both sides of engine device are arranged in end-blocking lid (2); It is outside that positioning end cover (3) is arranged on end-blocking lid (2), and positioning end cover (3) is in order to fixing end-blocking lid (2);
Side between pto＝power take-off (8) and positioning end cover (3) is provided with ball thrust bearing (11), and ball thrust bearing (11) is fixed by the spacing end cap of bearing (17); The end of pto＝power take-off (8) is provided with flywheel flange connector (16), flywheel flange connector (16) coordinates with flywheel (15), flywheel (15) is connected with the output shaft of starting motor (13), and flywheel (15), flywheel flange connector (16) are arranged in flywheel casing (14); Flywheel casing (14) is connected and fixed with the end face of the spacing end cap of bearing (17);
Opposite side between pto＝power take-off (8) with positioning end cover (3) is same is symmetrically installed with ball thrust bearing (11); Driving gear (9) is arranged on positioning end cover (3) end on pto＝power take-off (8); Driving gear (9) is meshed with two driven gears (6), and the both sides of positioning end cover (3) are provided with fuel transfer pump (5); The output shaft of driven gear (6) is connected with fuel transfer pump (5); The pto＝power take-off (8) in the outside of driving gear (9) is provided with oil sealing end cap (10); Between oil sealing end cap 10 and pto＝power take-off (8), inner side is provided with oil sealing chamber (7);
The surface of engine disk rotor (18) is divided into regular arc structure and not regulation arc structure, and the not regulation arc structure of engine disk rotor (18) is the regular radius of arc that the not regulation radius of arc of inner arc structure and engine disk rotor (18) is less than engine disk rotor (18); The internal surface of cylinder body (1) is divided into regular arc structure and not regulation arc structure, and the not regulation arc structure of cylinder body (1) is the regulation radius of arc that the not regulation radius of arc of outer arc structure and cylinder body (1) is greater than cylinder body (1); Wherein, the regular arc structure of engine disk rotor (18) matches with the internal surface rule arc structure of cylinder body (1); The regular arc structure of engine disk rotor (18) and the internal surface not regulation arc structure of cylinder body (1) form stator firing chamber (19); The irregular arc structure of engine disk rotor (18) and the internal surface regulation arc structure of cylinder body (1) form disc rotor firing chamber (20); Symplex structure centered by stator firing chamber (19) and disc rotor firing chamber (20); Spark-plug hole (21) is arranged on cylinder body (1); Two fuel injection hole (12) is symmetricly set on regular arc structure on cylinder body (1) and not regulation circular arc intersection; Two fuel injection hole (12) is symmetricly set on two fuel injection hole (12) side on cylinder body (1); Fuel orifice (12), spark-plug hole (21) are connected with stator firing chamber (19);
Two exhaust ports (22) are symmetricly set on cylinder body (1), and the line of centres of two exhaust ports (22) and two fuel injection hole (12) line of centres perpendicular.
2. disk outburst rotary type engine device according to claim 1, is characterized in that: described end-blocking lid (2) is arranged with cooling water chamber (4).
3. disk outburst rotary type engine device according to claim 1, is characterized in that: after this device switches on power, starting motor (13) is started working, starts to rotate by gears meshing flywheel driven (15), the flywheel flange connector (16) be connected with flywheel (15) drives the pto＝power take-off (8) be fixed between ball thrust bearing (11) to carry out initial rotational movement, the rotation of pto＝power take-off (8), drive the rotate-stationary mode of engine disk rotor (18), when the top of two cylinder body disc rotor firing chamber (20) cavitys on engine disk rotor (18) edge overlaps with cylinder body (1) inner chamber body stator firing chamber (19) top, fuel transfer pump (5) provides operation power by pto＝power take-off (8) by driven gear (6), fuel and oxygen are sprayed into firing chamber by fuel orifice (12) simultaneously, at this moment electric ignition device is lighted a fire by the spark plug being arranged on spark-plug hole (20), light the fuel of firing chamber, spirt cylinder body inner chamber two ends and oxygen mix, produce a large amount of high temperature and high pressure gas after fuel combustion, promote the top of Shang Liangge firing chamber, disc rotor edge (20) cavity simultaneously, disc rotor is rotated along axle in cylinder, when the top of disc rotor two firing chamber (20) cavitys rotates to exhaust port (22) of cylinder body (1), waste gas is discharged,
Such work cycle completes; When disc rotor continues to rotate, time meeting in breach top, firing chamber on breach top, two ends of rotor firing chamber and cylinder body, fuel and oxygen are injected into firing chamber again and are lighted, and produce pressure high temperature hot gas promotion disc rotor in cylinder, rotate the rotation of drive output shaft; When disc rotor runs the breach top on top arrival cylinder body along axle, waste gas is discharged again; The continuous like this turnback fuel that often revolves circularly burns twice external acting once in cylinder simultaneously; So just continuously achieve external acting, outputting power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294217.2A CN104847487B (en) | 2015-06-01 | 2015-06-01 | Disc outburst rotary engine device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294217.2A CN104847487B (en) | 2015-06-01 | 2015-06-01 | Disc outburst rotary engine device |
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| Publication Number | Publication Date |
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| CN104847487A true CN104847487A (en) | 2015-08-19 |
| CN104847487B CN104847487B (en) | 2017-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510294217.2A Expired - Fee Related CN104847487B (en) | 2015-06-01 | 2015-06-01 | Disc outburst rotary engine device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3986483A (en) * | 1974-10-09 | 1976-10-19 | Larson Dallas J | Rotary internal combustion engine |
| DE3231386A1 (en) * | 1982-08-24 | 1984-03-01 | Georg 2400 Lübeck Dose | Engine |
| DE3813185A1 (en) * | 1988-04-20 | 1990-01-04 | Ewald Rolfes | Internal combustion engine |
| CA1267608A (en) * | 1986-08-11 | 1990-04-10 | Horacio Machado | Rotary engine |
| DE4143131A1 (en) * | 1991-12-28 | 1992-08-27 | Dittmar Flemming | Rotary piston IC engine - has piston of cylindrical shape with spring loaded vanes to increase piston surface |
| CN2751145Y (en) * | 2004-12-28 | 2006-01-11 | 郭晞 | Power variable rotor engine |
-
2015
- 2015-06-01 CN CN201510294217.2A patent/CN104847487B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3986483A (en) * | 1974-10-09 | 1976-10-19 | Larson Dallas J | Rotary internal combustion engine |
| DE3231386A1 (en) * | 1982-08-24 | 1984-03-01 | Georg 2400 Lübeck Dose | Engine |
| CA1267608A (en) * | 1986-08-11 | 1990-04-10 | Horacio Machado | Rotary engine |
| DE3813185A1 (en) * | 1988-04-20 | 1990-01-04 | Ewald Rolfes | Internal combustion engine |
| DE4143131A1 (en) * | 1991-12-28 | 1992-08-27 | Dittmar Flemming | Rotary piston IC engine - has piston of cylindrical shape with spring loaded vanes to increase piston surface |
| CN2751145Y (en) * | 2004-12-28 | 2006-01-11 | 郭晞 | Power variable rotor engine |
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| CN104847487B (en) | 2017-05-03 |
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Granted publication date: 20170503 Termination date: 20200601 |
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