CN106988868A - Slide plate engine - Google Patents
Slide plate engine Download PDFInfo
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- CN106988868A CN106988868A CN201710286147.5A CN201710286147A CN106988868A CN 106988868 A CN106988868 A CN 106988868A CN 201710286147 A CN201710286147 A CN 201710286147A CN 106988868 A CN106988868 A CN 106988868A
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- Prior art keywords
- cavity
- slide plate
- cylinder body
- rotor
- air
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
- F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
- F01C1/356—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B73/00—Combinations of two or more engines, not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/356—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
-
- 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 discloses two kinds of slide plate engines, the first slide plate engine includes using slide plate being divided into air-breathing cavity and compaction cavum, second cylinder body in two cylinder bodies, first cylinder body is divided into detonation cavity and exhaust cavity using slide plate；In second of slide plate engine only one of which cylinder body, cylinder body air-breathing cavity, compaction cavum, detonation cavity and exhaust cavity are separated out using slide plate engine.The mating reaction of the slide plate and rotor of two kinds of slide plate engines of the present invention can cause the minimum volume of air-breathing cavity, compaction cavum, detonation cavity and exhaust cavity to reach close to zero, significantly increase air compression ratio, compared to common rotary engine, improve the adequacy of burning, and the radial load that symmetrical detonation cavity is produced to rotor and rotating shaft cancels each other out, the force-bearing situation of rotating shaft in the course of the work is optimized, the resistance to overturning and service life of engine is improved.
Description
Technical field
The present invention relates to engine art, more particularly to a kind of slide plate engine.
Background technology
Rotary engine is a kind of internal combustion different from piston-mode motor invented by German Fei Jiashi wankels
Machine.Rotary engine controls to compress and discharge using three-apexed rotor rotary motion, the turgor pressure masterpiece produced after fuel oil burning
Used in the side of rotor, so that one of three faces by triangular rotor push the center of eccentric shaft to and drive rotor to rotate, this
Mean that the burning expansion power of fuel oil is directly converted into driving torque by rotary engine, eliminate conventional piston formula engine without
Linear motion, thus the rotary engine size of same power is smaller, lighter in weight, and also vibration and noise are relatively low.But
It is, reciprocating motion of the rotary engine due to eliminating piston, it is impossible to sufficiently large air compression ratio is obtained using piston structure,
Cause the burning in rotor combustion chamber very insufficient, the defect with high oil consumption and high pollution；On the other hand, rotor is sent out
The combustion chamber of motivation is in a fixed position, each acting of combustion chamber can countershaft produce very big radial load, be unfavorable for
The life-span of engine.
The content of the invention
The technical problem to be solved in the present invention is to provide uniform load suffered by a kind of simple in construction, high compression ratio and rotating shaft
Slide plate engine.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of slide plate engine, including the first cylinder body
With the second cylinder body；
The first rotor and first rotating shaft are provided with first cylinder body, first rotating shaft is fixedly connected with the first rotor and locally stretched
Go out outside the first cylinder body；Slide plate is provided with first cylinder body or the first rotor, slide plate is supported in first in the presence of elastic component
Between the inwall of cylinder body and the surface of the first rotor, the inwall on the surface and/or the first cylinder body of slide plate and the first rotor is dynamically close
Envelope；The inner chamber of first cylinder body is divided into the cavity of at least two closings by the first rotor and slide plate, the rotation of the first rotor make by
Volume Changes occur for the cavity being separated out；The cavity being separated out at least includes an air-breathing cavity and a compaction cavum, inhales
It is provided with gas cavity on the first air entry, compaction cavum and is provided with first row gas port；
The second rotor is provided with second cylinder body, the second rotor is fixedly connected or the second rotor and second with first rotating shaft
After rotating shaft connection linkage is kept with first rotating shaft；Slide plate, work of the slide plate in elastic component are provided with second cylinder body or the second rotor
It is supported under between the inwall of the second cylinder body and bitrochanteric surface, slide plate and bitrochanteric surface and/or the second cylinder
The inwall dynamic sealing of body；The inner chamber of second cylinder body is divided into the cavity of at least two closings, second by the second rotor and slide plate
The rotation of rotor makes the cavity being separated out occur Volume Changes；The cavity being separated out at least includes a detonation cavity and one
It is provided with individual exhaust cavity, detonation cavity on the second air entry, exhaust cavity and is provided with second exhaust port；
First row gas port is connected with the second air entry by valve gear, valve gear control first row gas port and second
Break-make between air entry.
The workflow of slide plate engine of the present invention is：First rotating shaft is after starter (general with startup motor) driving
Start whole engine, the rotation of the first rotor drives the volume of air-breathing cavity and compaction cavum to change, when air-breathing cavity is by small
When becoming big, air-breathing cavity sucks air by the first air entry, and at the same time, compaction cavum starts compressed air from large to small；When
After compaction cavum compressed air to appropriate level, valve gear is opened, and compressed air enters detonation cavity through valve gear；
The jet of fuel pipe may be mounted in valve gear and can also be arranged at detonation cavity, when gas mixture reaches quick-fried
When firing cavity, detonation cavity is in less volume state, and the gas mixture that igniter is lighted in detonation cavity produces high pressure
Gas (can also be by the direct pilot fuel of high temperature compressed air without igniter), gases at high pressure promote the rotation of the second rotor
Turn, the second rotor drive shaft power output.
Further, the air-breathing cavity, compaction cavum, detonation cavity are consistent with the number of exhaust cavity and for occasionally
Number, detonation cavity is arranged symmetrically relative to bitrochanteric central axis, and one first suction is provided with each air-breathing cavity
A first row gas port is provided with gas port, each compaction cavum, second air-breathing is provided with each detonation cavity
Mouthful, a second exhaust port is provided with each exhaust cavity, a first row gas port and second air entry pass through gas
Door gear is connected；Each group of air-breathing cavity and compaction cavum is the compressed airs needed for a detonation cavity provides burning, detonation
Cavity is synchronously done work relative to bitrochanteric arrangement substantially symmetrical about its central axis, detonation cavity, and detonation cavity is produced to the second rotor
Radial load cancels each other out, accordingly, eliminates the radial load that the second rotor is applied in rotating shaft, improves the use of rotating shaft
Life-span.
The mentality of designing of above-mentioned slide plate engine is that it is acting to be separately provided one group of air-breathing cavity and compaction cavum
Detonation cavity provides compressed air, based on this thinking, can also increase the number of slide plate, by air-breathing cavity, compaction cavum, quick-fried
Cavity and exhaust cavity design are fired in same cylinder body.Concrete technical scheme is：A kind of slide plate engine, including：
Third trochanter and the 3rd rotating shaft are provided with 3rd cylinder body, the 3rd cylinder body, the 3rd rotating shaft is fixed with third trochanter to be connected
Connect and locally stretch out outside the 3rd cylinder body；Slide plate is provided with 3rd cylinder body or third trochanter, slide plate is in the presence of elastic component
It is supported between the inwall of the 3rd cylinder body and the surface of third trochanter, the surface and/or the 3rd cylinder body of slide plate and third trochanter
Inwall dynamic sealing；The inner chamber of 3rd cylinder body is divided into the cavity of at least four closings, third trochanter by third trochanter and slide plate
Rotation the cavity that is separated out is occurred Volume Changes；The cavity being separated out at least includes an air-breathing cavity, a pressure
It is provided with the first air entry, compaction cavum and is provided with contracting cavity, a detonation cavity and an exhaust cavity, air-breathing cavity
It is provided with first row gas port, detonation cavity on the second air entry, exhaust cavity and is provided with second exhaust port；
First row gas port is connected with the second air entry by valve gear, and valve gear control first row gas port and second is inhaled
Break-make between gas port.
Further, gas passage is provided with the inwall of the cavity where elastic component, gas passage is by where elastic component
Cavity connected with the inner chamber of the first cylinder body, the second cylinder body or the 3rd cylinder body；Gas pressure in compaction cavum and detonation cavity
Larger, gases at high pressure are introduced to the space where elastomer by gas passage, gases at high pressure is applied pressure to slide plate, and increase is slided
Sealing between plate and the first cylinder body, the second cylinder body or the 3rd inboard wall of cylinder block, in this case, gases at high pressure just play elasticity
The effect of part.
Further, the air-breathing cavity, compaction cavum, detonation cavity are consistent with the number of exhaust cavity and for occasionally
Number, detonation cavity is arranged symmetrically relative to the central axis of third trochanter, and one first suction is provided with each air-breathing cavity
A first row gas port is provided with gas port, each compaction cavum, second air-breathing is provided with each detonation cavity
Mouthful, a second exhaust port is provided with each exhaust cavity, a first row gas port and second air entry pass through gas
Door gear is connected.
Further, the slide plate constitutes with cylinder body or rotor surface and is provided with cylindrical roller on the end face of dynamic sealing.
Further, gap scraping article is adjusted in the side that two sides termination of the slide plate is provided with for adjusting gap.
Further, the slide plate and cylinder body or rotor surface constitute and scraping article are provided with the end face of dynamic sealing, scraping article with
Spring is provided between skateboard body.
Further, the front and rear surfaces of the slide plate are provided with the cylindrical roller along slide plate length direction.
Beneficial effect：(1) slide plate engine of the invention utilizes skateboard formation air-breathing cavity, compaction cavum, detonation
The mating reaction of cavity and exhaust cavity, slide plate and rotor can make it that air-breathing cavity, compaction cavum, detonation cavity and exhaust are empty
The minimum volume of chamber is reached close to zero, significantly increases air compression ratio, compared to common rotary engine, is improved
The adequacy of burning.(2) slide plate engine of the invention is provided with even number detonation cavity, symmetrical detonation cavity to rotor and
The radial load that rotating shaft is produced cancels each other out, and optimizes the force-bearing situation of rotating shaft in the course of the work, improves the whole of engine
Body stability and service life.(3) slide plate engine of the invention constitutes the end of dynamic sealing in slide plate and cylinder body or rotor surface
Cylindrical roller, the abrasion of reduction slide plate, cylinder body and rotor are provided with face.(4) slide plate engine of the invention is the two of slide plate
Adjust gap scraping article, the sealing between increase slide plate and cylinder body or rotor in the side that individual side termination is provided with for adjusting gap.(5)
The slide plate of the slide plate engine of the present invention constitutes with cylinder body or rotor surface and is provided with scraping article, scraping article and cunning on the end face of dynamic sealing
Spring, the sealing between increase slide plate and cylinder body or rotor are provided between plate body.(6) of the invention slide plate engine
The front and rear surfaces of slide plate are provided with the cylindrical roller along slide plate length direction, the abrasion of reduction slide plate, cylinder body and rotor.
Brief description of the drawings
Fig. 1 is the slide plate engine structure schematic diagram of embodiment 1.
Fig. 2 is the valve gear structural representation of the slide plate engine of embodiment 1.
Fig. 3 is the skateboard schematic diagram of the slide plate engine of embodiment 1.
Fig. 4 is Fig. 3 A-A sectional views.
Fig. 5 is another structural representation of the slide plate of the slide plate engine of embodiment 1.
Fig. 6 is Fig. 5 B-B sectional views.
Fig. 7 is the slide plate engine structure schematic diagram of embodiment 2.
Fig. 8 is the slide plate engine structure schematic diagram of embodiment 3.
Fig. 9 is the slide plate engine structure schematic diagram of embodiment 4.
Figure 10 is the slide plate engine structure schematic diagram of embodiment 5.
Figure 11 is the slide plate engine structure schematic diagram of embodiment 6.
Figure 12 is the slide plate engine structure schematic diagram of embodiment 7.
Wherein：1st, the first cylinder body；2nd, the second cylinder body；3rd, the first rotor；301st, first gas passage；4th, slide plate；401st, circle
Post roller；402nd, gap scraping article is adjusted in side；403rd, scraping article；404th, semielliptic spring；5th, spring；6th, air-breathing cavity；7th, compaction cavum；8th, it is quick-fried
Fire cavity；9th, exhaust cavity；10th, the second rotor；1001st, second gas passage；11st, the first valve gear；1101st, first shell
Body；1102nd, the first valve；1103rd, the first fuel conduit；1104th, the 3rd air inlet；1105th, the 3rd exhaust outlet；1106th, first
Tappet；1107th, magnet coil；12nd, the 3rd cylinder body；13rd, the 3rd rotating shaft；14th, duaspiracle device；1401st, the second housing；
1402nd, duaspiracle；1403rd, the second fuel conduit, the 1404, the 4th air inlet；1405th, the 4th exhaust outlet；1406th, second endure
Bar；1407th, cam.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
Embodiment 1
As shown in figure 1, the slide plate engine of the present embodiment, including the first cylinder body 1 and the second cylinder body 2.
The first rotor 3 and first rotating shaft are provided with first cylinder body 1, first rotating shaft is fixedly connected and office with the first rotor 3
Portion is stretched out outside the first cylinder body 1；Two slide plates 4 are provided with the first rotor 3, slide plate 4 is supported in first in the presence of spring 5
Between the inwall of cylinder body 1 and the surface of the first rotor 3, the inwall dynamic sealing of the cylinder body 1 of slide plate 4 and first；The first rotor 3 and cunning
The inner chamber of first cylinder body 1 is divided into the cavity of four closings by plate 4, and the cavity being separated out occurs for the rotation of the first rotor 3
Volume Changes；The cavity being separated out includes being provided with first on two air-breathing cavitys 6 and two compaction cavums 7, air-breathing cavity 6
First row gas port is provided with air entry, compaction cavum 7；First gas passage 301, first gas are provided with the first rotor 3
Passage 301 connects the cavity where spring 5 with the inner chamber of the first cylinder body 1.
It is provided with the second rotor 10 in second cylinder body 2, the second rotor 10 is fixedly connected with that (Fig. 1 is in order to express with first rotating shaft
The annexation of first cylinder body 1 and each inner chamber of the second cylinder body 2 draws the first cylinder body 1 and the second cylinder body 2 side by side, in the present embodiment
Application in, the position of the rotor 10 of the first rotor 3 and second is conllinear, and the rotor 10 of the first rotor 3 and second is connected to
In common first rotating shaft)；Slide plate 4 is provided with second rotor 10, slide plate 4 is supported in the second cylinder body 2 in the presence of spring 5
Inwall and the second rotor 10 surface between, the inwall dynamic sealing of the cylinder body 2 of slide plate 4 and second；Second rotor 10 and slide plate 4
The inner chamber of second cylinder body 2 is divided into the cavity of four closings, the rotation of the second rotor 10 makes the cavity generating body being separated out
Product change；The cavity being separated out includes being provided with the second suction on two detonation cavitys 8 and two exhaust cavities 9, detonation cavity 8
Second exhaust port is provided with gas port and igniter, exhaust cavity 9；Second gas passage 1001 is provided with second rotor 10,
Second gas passage 1001 connects the cavity where spring 5 with the inner chamber of the second cylinder body 2.
As shown in Figure 3 and Figure 4, slide plate 4 is constituted with inboard wall of cylinder block to be provided with the concrete structure of slide plate 4 on the end face of dynamic sealing
Cylindrical roller 401；Adjust gap scraping article 402 in the side that two sides termination of slide plate 4 is provided with for adjusting gap.Another aspect slide plate
4 can also be constituted with cylinder body or rotor surface and be provided with the end face of dynamic sealing using structure as shown in Figure 5 and Figure 6, slide plate 4
Scraping article 403, is provided with semielliptic spring 404, the increase scraping article 403 of semielliptic spring 404 and cylinder body between scraping article 403 and the body of slide plate 4
Sealing between inwall or rotor surface；The front and rear surfaces of slide plate 4 are provided with the cylindrical roller 401 along the length direction of slide plate 4,
The cylindrical roller 401 is used to reduce the friction between slide plate 4 and rotor.
First row gas port is connected with the second air entry by the first valve gear 11, and the structure of the first valve gear 11 is as schemed
Shown in 2, the first valve gear 11 includes the first housing 1101, the first valve 1102, the first fuel conduit 1103, the 3rd air inlet
1104th, the 3rd exhaust outlet 1105, the first tappet 1106 and magnet coil 1107, the first tappet 1106 connect with the first valve 1102
Connect, the first valve 1102 controls the break-make of the 3rd air inlet 1104, the motion of the first tappet 1106 is controlled by magnet coil 1107,
Gases at high pressure enter the inside of the first valve gear 11 by the 3rd air inlet 1104 and mix the combustion that the first fuel conduit 1103 sprays
Material, then detonation cavity 8 is discharged into by the 3rd exhaust outlet 1105.
The first rotating shaft is with starting motor connection.
The workflow of the present embodiment slide plate engine is：First rotating shaft starts after the driving of startup motor and entirely started
Machine, the rotation of the first rotor 3 drives the volume of air-breathing cavity 6 and compaction cavum 7 to change, when air-breathing cavity 6 changes from small to big, and inhales
Gas cavity 6 sucks air by the first air entry, and at the same time, compaction cavum 7 starts compressed air from large to small；Work as compaction cavum
After 7 compressed airs to appropriate level, the first valve gear 11 is opened, and compressed air is through the first valve gear 11 and sweeps along combustion
It is oily synchronous into detonation cavity 8；Detonation cavity 8 now is in less volume state, and igniter is lighted in detonation cavity 8
Gas mixture produces gases at high pressure, and gases at high pressure promote the second rotor 10 to rotate, the driving first rotating shaft output of the second rotor 10
Power.The slide plate engine of the present embodiment has two sets by 9 groups of air-breathing cavity 6, compaction cavum 7, detonation cavity 8 and exhaust cavity
Into cavity series, the serial independent synchronizations work of two sets cavitys, corresponding two detonation cavitys 8 are synchronous to do work；Due to two it is quick-fried
The positional symmetry of cavity 8 is fired, in acting, the radial direction that two detonation cavitys 8 are applied on the second rotor 10 (first rotating shaft) is carried
Lotus cancels each other out, and is conducive to the resistance to overturning of whole engine.
Embodiment 2
As shown in fig. 7, the present embodiment is substantially the same manner as Example 1, difference is, the present embodiment sets slide plate 4
In the inside of the first cylinder body 1 and the second cylinder body 2.
Embodiment 3
As shown in figure 8, the present embodiment is substantially the same manner as Example 1, difference is, the present embodiment is by the first rotor 3
Reduced with the number of slide plate 4 in the second rotor 10 to number one；Accordingly, only comprising a He of air-breathing cavity 6 in the first cylinder body 1
A detonation cavity 8 and an exhaust cavity 9 are only included in one compaction cavum 7, the second cylinder body 2.
Embodiment 4
As shown in figure 9, the present embodiment is substantially the same manner as Example 2, difference is, the present embodiment is by the first rotor 3
Dynamic sealing between the first cylinder body 1 is reduced to number one, and the dynamic sealing number between the second rotor 10 and the second cylinder body 2 is subtracted
As little as number one；Accordingly, only included in the first cylinder body 1 in an air-breathing cavity 6 and a compaction cavum 7, the second cylinder body 2 only
Include a detonation cavity 8 and an exhaust cavity 9.
Embodiment 5
As shown in Figure 10, the present embodiment is a slide plate engine only with a cylinder body, is specifically included：3rd cylinder body
12, the rotating shaft of third trochanter 13 and the 3rd is provided with the 3rd cylinder body 12, the 3rd rotating shaft is fixedly connected and local with third trochanter 13
Stretch out outside the 3rd cylinder body 12；Slide plate 4 is provided with third trochanter 13, slide plate 4 is supported in the 3rd cylinder in the presence of elastic component
Between the inwall and third trochanter 13 of body 12, the inwall dynamic sealing of the cylinder body 12 of slide plate 4 and the 3rd；Third trochanter 13 and slide plate 4
The inner chamber of 3rd cylinder body 12 is divided into the cavity of four closings, the rotation of third trochanter 13 makes the cavity generating body being separated out
Product change；The cavity being separated out includes an air-breathing cavity 6, a compaction cavum 7, a detonation cavity 8 and an exhaust
It is provided with cavity 9, air-breathing cavity 6 on first air entry, compaction cavum 7 and is provided with first row gas port, is set on detonation cavity 8
Have and be provided with second exhaust port on the second air entry and igniter, exhaust cavity 9.
First row gas port is connected with the second air entry by duaspiracle device 14, and the structure of duaspiracle device 14 is as schemed
Shown in 10, duaspiracle device 14 includes the second housing 1401, duaspiracle 1402, the second fuel conduit 1403, the 4th air inlet
The 1404, the 4th exhaust outlet 1405 of mouth, the second tappet 1406 and cam 1407, the second tappet 1406 are connected with duaspiracle 1402,
Duaspiracle 1402 controls the break-make of the 4th air inlet 1404, and the motion of the second tappet 1406 is controlled by cam 1407, high pressure gas
Body enters the inside of duaspiracle device 14 by the 4th air inlet 1404 and mixes the fuel that the second fuel conduit 1403 sprays, then by
4th exhaust outlet 1405 is discharged into detonation cavity 8.
3rd rotating shaft is with starting motor connection.
The workflow of the present embodiment slide plate engine is：3rd rotating shaft starts after the driving of startup motor and entirely started
Machine, the rotation of third trochanter 13 causes the volume of air-breathing cavity 6 to increase continuous air-breathing, and the volume of compaction cavum 7 constantly reduces pressure
Contracting air；After the compressed air of compaction cavum 7 to appropriate level, duaspiracle 1402 is opened, and compressed air passes through the second gas
Door gear 14 simultaneously sweeps along fuel oil synchronously to enter detonation cavity 8；Detonation cavity 8 now is in less volume state, igniter
Light the gas mixture in detonation cavity 8 and produce gases at high pressure, gases at high pressure promote third trochanter 13 to rotate, third trochanter 13
Drive the 3rd rotating shaft power output.
Embodiment 6
As shown in figure 11, the slide plate engine of the present embodiment is substantially the same manner as Example 5, and difference is the present embodiment
Third trochanter 13 inside of the 3rd cylinder body 12 is divided into four independent cavitys, four slide plates 4 are further by four independences
Cavity be divided into two, form two sets of cavitys being made up of air-breathing cavity 6, compaction cavum 7, detonation cavity 8 and exhaust cavity 9
Series.Compared to embodiment 5, the detonation cavity 8 of two positional symmetries of the present embodiment is worked asynchronously, and detonation cavity 8 is applied to
Radial load on third trochanter 13 cancels each other out, and is conducive to the resistance to overturning of whole engine.
Embodiment 7
As shown in figure 12, the slide plate engine of the present embodiment is substantially the same manner as Example 5, and difference is the present embodiment
Slide plate 4 is arranged in the 3rd cylinder body 12, dynamic sealing between slide plate 4 and third trochanter 13.The slide plate engine of the present embodiment
Operation principle and workflow it is consistent with embodiment 5.
Although embodiments of the present invention are illustrated in specification, these embodiments are intended only as prompting,
It should not limit protection scope of the present invention.It is equal that various omission, substitution, and alteration are carried out without departing from the spirit and scope of the present invention
Should be comprising within the scope of the present invention.
Claims (9)
1. a kind of slide plate engine, it is characterised in that：Including the first cylinder body and the second cylinder body；
It is provided with the first rotor and first rotating shaft in first cylinder body, first rotating shaft is fixedly connected with the first rotor and locally stretches out
Outside one cylinder body；Slide plate is provided with first cylinder body or the first rotor, slide plate is supported in the first cylinder body in the presence of elastic component
Inwall and the first rotor surface between, the inwall dynamic sealing on the surface and/or the first cylinder body of slide plate and the first rotor；The
The inner chamber of first cylinder body is divided into the cavity of at least two closings by one rotor and slide plate, and the rotation of the first rotor makes to be separated out
Cavity occur Volume Changes；The cavity being separated out at least includes an air-breathing cavity and a compaction cavum, air-breathing cavity
On be provided with the first air entry, compaction cavum and be provided with first row gas port；
The second rotor is provided with second cylinder body, the second rotor is fixedly connected or the second rotor and the second rotating shaft with first rotating shaft
After connection linkage is kept with first rotating shaft；Slide plate is provided with second cylinder body or the second rotor, slide plate is in the presence of elastic component
It is supported between the inwall of the second cylinder body and bitrochanteric surface, slide plate and bitrochanteric surface and/or the second cylinder body
Inwall dynamic sealing；The inner chamber of second cylinder body is divided into the cavity of at least two closings, the second rotor by the second rotor and slide plate
Rotation the cavity that is separated out is occurred Volume Changes；The cavity being separated out at least includes a detonation cavity and a row
It is provided with gas cavity, detonation cavity on the second air entry, exhaust cavity and is provided with second exhaust port；
First row gas port is connected with the second air entry by valve gear, valve gear control first row gas port and the second air entry
Between break-make.
2. slide plate engine according to claim 1, it is characterised in that：The air-breathing cavity, compaction cavum, detonation cavity
Consistent with the number of exhaust cavity and for even number, detonation cavity is arranged symmetrically relative to bitrochanteric central axis, each
It is provided with individual air-breathing cavity on first air entry, each compaction cavum and is provided with a first row gas port, each
It is provided with detonation cavity on second air entry, each exhaust cavity and is provided with a second exhaust port, one first
Exhaust outlet is connected with second air entry by valve gear.
3. a kind of slide plate engine, it is characterised in that including：
Third trochanter and the 3rd rotating shaft are provided with 3rd cylinder body, the 3rd cylinder body, the 3rd rotating shaft is fixedly connected simultaneously with third trochanter
It is local to stretch out outside the 3rd cylinder body；Slide plate is provided with 3rd cylinder body or third trochanter, slide plate is supported in the presence of elastic component
Between the inwall of the 3rd cylinder body and the surface of third trochanter, the inwall on the surface and/or the 3rd cylinder body of slide plate and third trochanter
Dynamic sealing；The inner chamber of 3rd cylinder body is divided into the cavity of at least four closings, the rotation of third trochanter by third trochanter and slide plate
Turn to make the cavity being separated out occur Volume Changes；The cavity being separated out at least includes an air-breathing cavity, a compression sky
It is provided with chamber, a detonation cavity and an exhaust cavity, air-breathing cavity on the first air entry, compaction cavum and is provided with first
It is provided with exhaust outlet, detonation cavity on the second air entry, exhaust cavity and is provided with second exhaust port；First row gas port and second
Air entry is connected by valve gear, the break-make between valve gear control first row gas port and the second air entry.
4. slide plate engine according to claim 3, it is characterised in that：The air-breathing cavity, compaction cavum, detonation cavity
Consistent with the number of exhaust cavity and for even number, detonation cavity is arranged symmetrically relative to the central axis of third trochanter, each
It is provided with individual air-breathing cavity on first air entry, each compaction cavum and is provided with a first row gas port, each
It is provided with detonation cavity on second air entry, each exhaust cavity and is provided with a second exhaust port, one first
Exhaust outlet is connected with second air entry by valve gear.
5. according to any described slide plate engine of Claims 1-4, it is characterised in that：Cavity where the elastic component
Gas passage, the cavity that gases at high pressure are entered by gas passage where elastic component are provided with inwall.
6. according to any described slide plate engine of Claims 1-4, it is characterised in that：The slide plate and cylinder body or rotor table
Face constitutes and is provided with cylindrical roller on the end face of dynamic sealing.
7. slide plate engine according to claim 6, it is characterised in that：Two sides termination of the slide plate is provided with use
Gap scraping article is adjusted in the side in regulation gap.
8. according to any described slide plate engine of Claims 1-4, it is characterised in that：The slide plate and cylinder body or rotor table
Face is constituted and is provided with scraping article on the end face of dynamic sealing, and spring is provided between scraping article and skateboard body.
9. slide plate engine according to claim 8, it is characterised in that：The front and rear surfaces of the slide plate are provided with along slide plate
The cylindrical roller of length direction.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016204280449 | 2016-05-03 | ||
| CN201620428044 | 2016-05-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106988868A true CN106988868A (en) | 2017-07-28 |
| CN106988868B CN106988868B (en) | 2023-09-08 |
Family
ID=59418495
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720453318.4U Expired - Fee Related CN206830300U (en) | 2016-05-03 | 2017-04-27 | Slide plate engine |
| CN201710286147.5A Active CN106988868B (en) | 2016-05-03 | 2017-04-27 | Skateboard engine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720453318.4U Expired - Fee Related CN206830300U (en) | 2016-05-03 | 2017-04-27 | Slide plate engine |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN206830300U (en) |
| WO (1) | WO2017190632A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104977A (en) * | 2017-10-09 | 2018-06-01 | 李钢坤 | A kind of vortex-spraying type is without stroke rotary engine |
| CN109931157A (en) * | 2019-03-12 | 2019-06-25 | 江苏大学 | A kind of impeller-type rotor engine |
| CN110195645A (en) * | 2019-03-12 | 2019-09-03 | 江苏大学 | A kind of multi-rotor engine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206830300U (en) * | 2016-05-03 | 2018-01-02 | 李荣德 | Slide plate engine |
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| DD245927A1 (en) * | 1985-05-16 | 1987-05-20 | Josef Uch | ROTARY PISTON COMBUSTION ENGINE |
| DE3528139C2 (en) * | 1985-08-06 | 1993-10-21 | Manfred Becker | Internal combustion engine |
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- 2017-04-27 CN CN201720453318.4U patent/CN206830300U/en not_active Expired - Fee Related
- 2017-04-27 CN CN201710286147.5A patent/CN106988868B/en active Active
- 2017-04-28 WO PCT/CN2017/082330 patent/WO2017190632A1/en active Application Filing
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|---|---|---|---|---|
| DE3004676A1 (en) * | 1980-02-08 | 1981-08-13 | Econo-Mo-Systems E.Scherf, 8034 Germering | IC engine with cylindrical rotor - has rotor centrally located in elliptical working chamber and sealed by vanes |
| JPH09264152A (en) * | 1996-03-28 | 1997-10-07 | Shiro Onishi | Rotary piston type internal combustion engine |
| CN1160811A (en) * | 1996-03-29 | 1997-10-01 | 唐禾天 | Vane rotor engine |
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| CN108104977A (en) * | 2017-10-09 | 2018-06-01 | 李钢坤 | A kind of vortex-spraying type is without stroke rotary engine |
| CN109931157A (en) * | 2019-03-12 | 2019-06-25 | 江苏大学 | A kind of impeller-type rotor engine |
| CN110195645A (en) * | 2019-03-12 | 2019-09-03 | 江苏大学 | A kind of multi-rotor engine |
| CN109931157B (en) * | 2019-03-12 | 2021-10-08 | 江苏大学 | Impeller type rotor engine |
| CN110195645B (en) * | 2019-03-12 | 2021-10-12 | 江苏大学 | Multi-cylinder rotor engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN206830300U (en) | 2018-01-02 |
| WO2017190632A1 (en) | 2017-11-09 |
| CN106988868B (en) | 2023-09-08 |
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