CN102650233A - Novel engine - Google Patents
Novel engine Download PDFInfo
- Publication number
- CN102650233A CN102650233A CN2012101523252A CN201210152325A CN102650233A CN 102650233 A CN102650233 A CN 102650233A CN 2012101523252 A CN2012101523252 A CN 2012101523252A CN 201210152325 A CN201210152325 A CN 201210152325A CN 102650233 A CN102650233 A CN 102650233A
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- gate
- firing chamber
- cut
- fuel
- live axle
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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
-
- 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
- Y02T10/30—Use of alternative fuels, e.g. biofuels
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Abstract
The invention relates to a novel engine, belongs to the technical field of engines, and can overcome the defects of low mechanical efficiency, low fuel utilization rate, complex structure, high manufacturing cost and harsh selection condition for a fuel of an existing piston engine. The engine mainly consists of a base, a ring cavity combustion chamber, a driving shaft, a driving bearing, a stop valve, a driving gate, a gas inlet passage port and an exhaust passage port. Expanded gas generated by the combustion of the fuel in the ring cavity combustion chamber pushes the driving gate to operate so as to drive the driving shaft to rotate and generate a power output, and under the operation of organic combination of parts, the circulating motion is formed, so that the power function of a common engine is implemented. An ultrasonic oscillator is additionally arranged at an outlet of a fuel gas inlet valve, so that various fuels which are in a gas state or a liquid state at normal temperature can be used.
Description
Affiliated technical field:
The invention belongs to technical field of engines.
Background technique:
Mostly available engine is that with gasoline, diesel oil be the reciprocating engine of fuel, and its mechanical efficiency is not high, and the utilization ratio of fuel is not high yet, and its complex structure, and manufacture cost is high, also very harsh for the selection of fuel.
Summary of the invention:
Technical problem to be solved by this invention is:
1, it is not high to overcome existing reciprocating engine mechanical efficiency, the deficiency that fuel availability is not high yet.
2, overcome existing reciprocating engine complex structure, manufacture cost is high, for the harsh deficiency of the selection of fuel.
The present invention solves the technological scheme that its technical problem takes:
A kind of new work engine is provided, and its main structure comprises: base, ring cavity firing chamber, cut-off gate, driving gate, live axle, driving bearing, gas-entered passageway mouth, exhaust passage mouth.
Base: be used for fixing the structure of ring cavity firing chamber, driving bearing and other appurtenances, combuster fixed support, bearing fixing support.The ring cavity firing chamber: be made up of outer shroud wall, interior ring wall, two annulus sidewalls, wherein interior ring wall is replaced by the live axle axial plane, and occupation space when this firing chamber is fuel combustion is used to produce the HTHP combustion gas, forms expansive force.Cut-off gate: be one and be used to stop the rectangular member of the gas of burning to some direction directional expansions; The axial plane of its bottom end and live axle is infinitely approaching; But do not contact, in case live axle and cut-off gate rub, this bottom end is a concave arc surface; Radian matches with the axial plane radian of corresponding live axle, can effectively prevent gas leakage; Cut-off gate can move radially along the center, firing chamber, and its top contains the electromagnet that is useful on opening and closing, with electromagnet radially corresponding along the center, firing chamber be a block permanent magnet; Permanent magnet is outside in the firing chamber; Be fixed on the base through support, with the minimum range of electromagnet be the height of cut-off gate in the firing chamber, can be through changing the current direction in the solenoid circuit; Let electromagnet and permanent magnetism iron phase inhale or repel each other, thereby make cut-off gate accomplish the action of opening or closing.Driving gate: be a rectangular member that the combustion gas that can be inflated promote, be positioned at inside, firing chamber, its bottom and live axle are fixed together; And then driving the live axle rotation, its top end is a convex globoidal, matches with the outer shroud wall radian of firing chamber; And it is infinitely approaching with the outer shroud wall; But do not contact,, and reach good sealing effect in case driving gate and outer shroud wall rub.Live axle: be used to produce the axle of rotary driving force, be sleeved in the ring cavity firing chamber.Driving bearing: be used for fixing the bearing of live axle, be positioned at outside the ring cavity firing chamber and the ring cavity firing chamber is fixed on the base together, guarantee live axle and position, ring cavity firing chamber relative fixed, do not rub with the firing chamber.Gas-entered passageway mouth and exhaust passage mouth are positioned on the outer shroud wall of ring cavity firing chamber, are respectively in the cut-off gate both sides, near an end of cut-off gate, are they inward flanges separately, and opposite end is their outward edges separately.Maximum line velocity multiply by the used time of cut-off gate opening process and obtains when the minimum length of exhaust passage mouth arrived its outward edge by driving gate; That is to say when driving gate rotates with maximum line velocity that when arriving exhaust passage mouth outward edge, cut-off gate begins to carry out opening process; When driving gate arrives exhaust passage mouth inward flange; Cut-off gate has been accomplished opening process, driving gate can waltz through cut-off gate residing position when closing, and can not bump with cut-off gate.Maximum line velocity multiply by cut-off gate and closes the used time of closed procedure and obtain when the minimum length of gas-entered passageway mouth arrived inner edges by driving gate; When driving gate process cut-off gate; Cut-off gate begins to close closed procedure, and after cut-off gate was closed, driving gate had arrived the intake valve outward edge.Gas-entered passageway mouth: comprise air inlet valve, fuel air valve, ultrasonic oscillator, electronic ignition device; The gas-entered passageway mouth is not the interface of an opening; Have only air inlet valve, fuel air valve that the entering of gas and liquid can be arranged; Other part portions seal, and wherein air inlet valve and fuel air valve all adopt the mode of high pressure input to work, and the pressurized gas that produce pour in down a chimney to prevent to burn; Ultrasonic oscillator is positioned at fuel air valve outlet port place, is used for being atomized into vaporized fuel to liquid fuel; Electronic ignition device can produce high-voltage arc, is used to light the mixed gas of air and fuel; All parts in the gas-entered passageway mouth all are built among the outer shroud wall of ring cavity firing chamber, to prevent the driving gate scratching.The exhaust passage mouth: not having outlet valve, directly link to each other with the exhaust passage, is to be used to drain the interface of waste gas.
Running principle of the present invention: motor is when original state, and cut-off gate is in closed condition, and driving gate is positioned at the intake valve outer edge, and they and ring cavity firing chamber, live axle constitute a confined space jointly.When engine start, air inlet valve, fuel air valve in the gas-entered passageway mouth are opened simultaneously, begin according to certain burning ratio to firing chamber while air feed.Because fuel generally is liquid; In order to let itself and air merge better; Utilize the ultrasonic oscillator at fuel air valve outlet port place to make liquid fuel be atomized into vaporized fuel, this design can be used multiple liquid fuel, has avoided the monotony and the severity of fuel.When air feed began, electronic ignition device also started simultaneously, and fuel takes fire, but air feed do not stop, and had so just formed the situation of burning in air feed limit, limit.And, this refires after need not compressing mixed gas; Neither disposablely infeed enough mixed gass, but continuously air feed, continuously burning utilizes the high temperature and high pressure gas that constantly produces to continue acting; Just can produce enough power, the driving device running.Save the process of pressurized gas, improved mechanical efficiency and fuel availability, simplified the acting process of motor.The phenomenon that such design also can avoid motor to suppress fire extinguishing takes place, and its power can reach infinitely great in theory, does idle work nor can waste a part of fuel because wanting compressed mixed gas.When the pressurized gas that are inflated when driving gate were advanced to relief opening, cut-off gate will the permanent magnetism iron phase corresponding with it be inhaled through the change of electromagnet energising direction, thereby is in opening state.At this moment, driving gate will be pushed through from cut-off gate position just now by pressurized gas and arrive initial position again.When the moment of driving gate process cut-off gate, the also moment change of electromagnet energising direction on the cut-off gate, the permanent magnet corresponding with it repels each other, thereby makes cut-off gate get back to initial position, is in closed condition.Be in initial position simultaneously with driving gate so again, the process of a burn cycle is accomplished at this point.Can carry out burn cycle process next time with that, the waste gas that last burning produces is advanced to relief opening by the driving gate outside, discharges through the exhaust passage.Design for the change of the energising of the electromagnet on cut-off gate direction; Can a hot contact both positive and negative polarity slide plate be set with driving gate on side position on the live axle, this both positive and negative polarity slide plate is positioned at the outside of ring cavity firing chamber, is fixed on the live axle; Rotate with live axle; And contact with the mode of sliding with the both positive and negative polarity wire contact of DC electrical source, guarantee the both positive and negative polarity slide plate like this in drive shaft turns, link to each other with the both positive and negative polarity of power supply all the time.And the both positive and negative polarity terminal in the solenoid circuit on the cut-off gate; Repack two annular slide plates into, these two annular slide plates all have been divided into two sections, and one section length with the exhaust passage mouth is identical; Another section is a remainder; These two annular slide plates are enclosed within on the live axle, and are fixed on the base, directly contact with hot contact both positive and negative polarity slide plate.The both positive and negative polarity slide plate polarity of the mouth place electromagnet transposing in the exhaust passage; Electromagnet both positive and negative polarity slide plate polarity outside the mouth of exhaust passage is constant; Separate with insulator between the slide plate at this two place; Hot contact both positive and negative polarity slide plate outside the firing chamber is in diverse location contact electricity magnet both positive and negative polarity slide plate like this; Just can change the direction that electromagnet produces magnetic field according to the change of electromagnet both positive and negative polarity slide plate polarity, make electromagnet drive the cut-off gate permanent magnetism iron phase corresponding then and inhale or repel each other, thereby make the cut-off gate unlatching or close with it.
The same with electromagnet powered-on mode on the cut-off gate; Air feed and ignition mechanism also have one from moving, stopping to the process of reruning; When driving gate arrived the exhaust valve outward edge, air feed and ignition mechanism were out of service, when driving gate arrives the intake valve outward edge, moved once more.The solenoid circuit controlling component is similar on its circuit controlling component and the cut-off gate, also is segment circuit to be installed connect slide plate on the live axle outside the firing chamber.When driving gate was positioned at the intake valve outward edge, air feed and igniter circuit were switched on, and began to carry out air feed and ignition operation; When driving gate runs to the exhaust valve outward edge; The circuit of air feed and ignition mechanism is disconnected, and this moment, air feed and ignition operation stopped, when driving gate runs to the intake valve outward edge once more; The circuit of air feed and ignition mechanism is connected once more, and air feed and ignition operation are carried out once more.
When engine shutdown; Air feed and ignition mechanism quit work simultaneously, but driving gate also can continue to move a period of time under action of inertia; In order to guarantee that driving gate and cut-off gate do not bump during this period; Electromagnet on the cut-off gate also will keep on-state with secondary battery under the situation of cutting off the electricity supply with main storage battery, out of service up to driving gate.The charge capacity of this secondary battery should guarantee that at least driving gate stops from moving under maximum action of inertia, all can not bump with cut-off gate, and generally can keep supplying power got final product in ten minutes, crosses conference electricity wasting ability.When motor was shut down when starting once more from the last time; Since cut-off gate may be because of the effect of gravity the change of occurrence positions; So should let electromagnet and main storage battery on the cut-off gate connect several seconds earlier; Make cut-off gate return to the position when motor is last shuts down, and then the air feed igniting, in case driving gate and cut-off gate bump during igniting.
In order to guarantee the stable of this motor; Can adopt the cyclosiloxane monomer cavity combustion chamber motor of two same specifications to constitute a binary ring cavity firing chamber motor; Be called for short the two-chamber motor; Just two ring cavity firing chambers are public live axle, the burning zero-time of its two firing chambers is different, and 180 ° phase difference is arranged on phase place.Certainly can also adopt more firing chamber in order to increase power and stability, its phase difference should evenly distribute, and constitutes the multi-cavity motor.
The present invention can directly be used as motor car engine, and its derived product can be used as aeroengine, navigation motor, airspace engine.
When as motor car engine the time, can directly use two-chamber motor or multi-cavity motor, as the power resources of wheel.
When as aeroengine the time, provide the principle of rotating power output the same with the principle that is used as motor car engine, only at this moment be to utilize air-flow to replace the wheel drive aircraft to fly forward.Present jet engine, its useful horsepower is not high, mainly be because; When pressurized gas blow the turbine rotation; There is a big chunk power all to be consumed in vertically and blows on turbine blade, drive the power that aircraft flies forward, become resistance on the contrary and become.And adopt motor provided by the invention can overcome its above-mentioned shortcoming, at this two kinds of schemes are provided.Wherein a kind of principle of scheme is: the power that utilizes motor of the present invention to provide, and directly install annular external tooth additional and drive the turbine rotation in the turbine impellers outer rim, and the just rotating shaft that is used to support the turbine rotation of turbine central authorities; Its cross-section area can be done very for a short time; To avoid high pressure draught to be obstructed, turbine impellers can be done greatlyyer relatively, thereby strengthens the acting surface to air; Can apply active force to more air, produce stronger air jet forces.Turbine impellers is fixed in the ring gear; And the rotation of this ring gear drives the rotation of turbine; The rotating power of this ring gear comes from the rotating power of motor output provided by the invention, rather than comes from the pressure of the high-temperature high-pressure air flow of fuel combustion generation.The effect of turbine pressurized air constantly just just like this, ejection through the turbine multistage compression, can produce powerful high pressure draught backward, flies forward thereby drive aircraft.The principle of second kind of scheme is: similar with first kind of scheme, difference is, directly rotating power is delivered on the turbine shaft, lets turbine shaft drive the turbine rotation, is to produce rotating power by the turbine center specifically, rather than produces rotating power by the turbine outer rim.The purpose of doing like this is that under the certain situation of engine speed, turbine can obtain higher rotating speed; Thereby raising mechanical efficiency; But link to each other with turbine shaft owing to need a driveshaft, will certainly influence the inlet of air because of the existence of this driveshaft.Two kinds of schemes cut both ways, and depend on the circumstances in the practical application.If regard existing turbojet motor as the hot-fluid jet engine, aeroengine of the present invention can be regarded as the cold flow jet engine.This design strength to motor itself has just reduced, and can reduce the thermoradiation efficiency of aircraft, has increased the operating safety factor of aircraft.Motor of the present invention can be hidden in fuselage interior, only stays the outside to turbine, gets final product in order to produce thrust.Utilize aeroengine provided by the invention, not only can improve the mechanical efficiency of aircraft, more can improve the utilization ratio of fuel.
When as the navigation motor time, the same with the principle that is used as aeroengine, be to have made high pressure draught into high-pressure water flow only specifically.
When as airspace engine the time, also with the same, only can only be used for the part of endoatmosphere flight as the aeroengine principle, beyond atmospheric layer, can continue to use rocket propulsion flight.Following astrovehicle can exceed beyond the atmospheric layer at atmospheric layer with interior use airspace engine flight of the present invention, re-uses rocket propulsion flight, can obtain bigger takeoff thrust like this, also is easy to save aerospace fuel.
Beneficial effect of the present invention:
Can improve the utilization ratio of fuel greatly, improve Engine Mechanical efficient, simple in structure, cheap for manufacturing cost, the fuel range of use is wide, can use so long as be in the fuel of gaseous state or liquid state at normal temperatures, for example: alcohol, vegetable oil.
Not only can be used as motor car engine, can also be used as aeroengine, navigation motor, airspace engine, improve their mechanical efficiency greatly, fuel saving.
Description of drawings of the present invention:
Fig. 1 is an overall appearance structural representation of the present invention, and Fig. 2 is the structural representation of major critical component of the present invention.
Among the figure: (1) ring cavity firing chamber, (2) driving bearing, (3), (16) live axle, (4) base; (5) firing chamber fixed support, (6) bearing fixing support, (7) permanent magnet, (8) electromagnet; (9) exhaust passage mouth, (10) cut-off gate, (11) annulus sidewall, (12) outer shroud wall; (13) ring wall in the driving gate, (14), (15) gas-entered passageway mouth.
Embodiment:
In Fig. 1, ring cavity firing chamber (1) is fixed on the base (4) through firing chamber fixed support (5), and live axle (3) is enclosed within the ring cavity firing chamber (1), and is fixed on the base (4) by driving bearing (2) and bearing fixing support (6).
In Fig. 2, permanent magnet (7) and electromagnet (8) are over against answering, and electromagnet (8) is an integral body with cut-off gate (10); Driving gate (13) is fixed together with live axle (16), and annulus sidewall (11), outer shroud wall (12), interior ring wall (14) constitute a ring cavity firing chamber jointly; Comprise air inlet valve, fuel air valve, ultrasonic oscillator, electronic ignition device in the gas-entered passageway mouth (15), exhaust passage mouth (9) directly links to each other with the exhaust passage, does not have outlet valve.
(mend fair explanation: because the narrow limitation of drawing; Some appurtenances are not drawn; For example: permanent magnet (7) does not have to draw the figure that is fixedly connected with base; Electromagnet (8) does not have blueprint drawing, and air feed and ignition mechanism do not have blueprint drawing yet, but they can find explanatory note in technological scheme.)
Claims (5)
1. new work engine; Have gas-entered passageway mouth, exhaust passage mouth, base, firing chamber, live axle, driving bearing; It is characterized in that: the firing chamber is the ring cavity firing chamber; Cut-off gate, driving gate are arranged in the firing chamber, air suction valve, fuel air valve, ultrasonic oscillator, electronic ignition device are arranged in the gas-entered passageway mouth.
2. according to a kind of new work engine described in the claim 1, it is characterized in that: the ring cavity firing chamber is made up of outer shroud wall, interior ring wall, two annulus sidewalls, and wherein interior ring wall is replaced by the live axle axial plane.
3. according to a kind of new work engine described in the claim 1; It is characterized in that: cut-off gate is one and is used to stop the rectangular member of the gas of burning to some direction directional expansions that the axial plane of its bottom end and live axle is infinitely approaching, but does not contact; In case live axle and cut-off gate rub; This bottom end is a concave arc surface, and radian matches with the axial plane radian of corresponding live axle, can effectively prevent gas leakage; Cut-off gate can move radially along the center, firing chamber, and its top contains the electromagnet that is useful on opening and closing, with electromagnet radially corresponding along the center, firing chamber be a block permanent magnet; Permanent magnet is outside in the firing chamber; Be fixed on the base through support, with the minimum range of electromagnet be the height of cut-off gate in the firing chamber, can be through changing the current direction in the solenoid circuit; Let electromagnet and permanent magnetism iron phase inhale or repel each other, thereby make cut-off gate accomplish the action of opening or closing.
4. according to a kind of new work engine described in the claim 1, it is characterized in that: driving gate is a rectangular member that the combustion gas that can be inflated promote, and is positioned at inside, firing chamber; Its bottom and live axle are fixed together, and then drive the live axle rotation, and its top end is a convex globoidal; Match with the outer shroud wall radian of firing chamber, and infinitely approaching with the outer shroud wall, but do not contact; In case driving gate and outer shroud wall rub, and reach good sealing effect.
5. according to a kind of new work engine described in the claim 1, it is characterized in that: ultrasonic oscillator is positioned at fuel air valve outlet port place, is used for being atomized into vaporized fuel to liquid fuel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101523252A CN102650233A (en) | 2012-05-07 | 2012-05-07 | Novel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101523252A CN102650233A (en) | 2012-05-07 | 2012-05-07 | Novel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102650233A true CN102650233A (en) | 2012-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101523252A Pending CN102650233A (en) | 2012-05-07 | 2012-05-07 | Novel engine |
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| Country | Link |
|---|---|
| CN (1) | CN102650233A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159431A (en) * | 2019-05-24 | 2019-08-23 | 长沙市云智航科技有限公司 | A kind of turbo-shaft engine of multi cylinder |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1149941B (en) * | 1956-09-13 | 1963-06-06 | Otto Fahl | Rotary piston internal combustion engine |
| US4245597A (en) * | 1977-10-20 | 1981-01-20 | Thill Ernest M | Split cycle heat engines |
| CN1054292A (en) * | 1990-10-24 | 1991-09-04 | 赖秀坤 | Rotary-piston internal combustion engine with compressed-air burning in different cylinders |
| CN1068171A (en) * | 1992-06-22 | 1993-01-20 | 朱柏峰 | Combined rotary type ic engine |
| CN1180137A (en) * | 1996-09-01 | 1998-04-29 | 肖忠 | Fuel oil jet two-stroke petrol engine |
-
2012
- 2012-05-07 CN CN2012101523252A patent/CN102650233A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1149941B (en) * | 1956-09-13 | 1963-06-06 | Otto Fahl | Rotary piston internal combustion engine |
| US4245597A (en) * | 1977-10-20 | 1981-01-20 | Thill Ernest M | Split cycle heat engines |
| CN1054292A (en) * | 1990-10-24 | 1991-09-04 | 赖秀坤 | Rotary-piston internal combustion engine with compressed-air burning in different cylinders |
| CN1068171A (en) * | 1992-06-22 | 1993-01-20 | 朱柏峰 | Combined rotary type ic engine |
| CN1180137A (en) * | 1996-09-01 | 1998-04-29 | 肖忠 | Fuel oil jet two-stroke petrol engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159431A (en) * | 2019-05-24 | 2019-08-23 | 长沙市云智航科技有限公司 | A kind of turbo-shaft engine of multi cylinder |
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Application publication date: 20120829 |