CN104948297B - A kind of rotatable independent combustion chamber ring cylinder single stroke engine - Google Patents
A kind of rotatable independent combustion chamber ring cylinder single stroke engine Download PDFInfo
- Publication number
- CN104948297B CN104948297B CN201410582681.7A CN201410582681A CN104948297B CN 104948297 B CN104948297 B CN 104948297B CN 201410582681 A CN201410582681 A CN 201410582681A CN 104948297 B CN104948297 B CN 104948297B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- sideboard
- cylinder body
- power output
- fixed dam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 10
- 239000000446 fuel Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 16
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 239000003502 gasoline Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
The invention discloses a kind of rotatable independent combustion chamber ring cylinder single stroke engine, the engine compressed air and oil are entered expanding chamber by cylinder control is rotated, then fixed dam is promoted to drive inner cylinder body rotation, and then drive power output shaft rotation acting, power output shaft, which drives, rotates cylindrical cam and the motion of sideboard cam, and then control rotation cylinder and sideboard to be operated, when fixed dam turns over exhaust ports, gas is discharged, after side fixed dam turns over 180 degree by air inlet, opposite side fixed dam turns over exhaust outlet just, the corresponding blind chamber of tubular is connected with air inlet simultaneously, gas, which enters, promotes opposite side fixed dam to continue to do work, both sides fixed dam cooperates, complete power output.Multiple such bi-block engines axle that can also output power is connected, and multicylinder engine is made, to increase power output moment of torsion.
Description
Technical field
The present invention relates to engine art, start in particular to a kind of rotatable independent combustion chamber ring cylinder single-stroke
Machine.
Background technology
Engine is a kind of important energy conversion devices, can convert thermal energy into mechanical energy and externally do work, in vapour
The fields such as car, generating play key effect.Existing engine is general current by burns gasoline, diesel oil, to gasoline and diesel oil
Label have a strict requirements, and the engine of automobile needs to coordinate gearbox to use, the moment of torsion of same units ability output
Also smaller, in addition it is also necessary to oil change at regular intervals, further genralrlization of these drawbacks all to engine is using making troubles.
Utility model 201320246973.4 discloses a kind of external combustion ring Cylinder engine, and the engine is driven using gases at high pressure
Dynamic power output shaft, gases at high pressure enter low-pressure chamber after decompression, are entered expanding chamber by the control of unilateral butterfly valve, then promoted
Fixed dam drive inner cylinder body rotation, and then drive power output shaft rotation acting, power output shaft drive butterfly valve cam and
Sideboard cam is moved, and then controls butterfly valve and sideboard to be operated, when fixed dam turns over exhaust ports, gas
Body is discharged and condensed recycling, and after side fixed dam turns over 180 degree by air inlet, opposite side fixed dam turns just
Exhaust outlet is crossed, while corresponding butterfly valve is opened, gas, which enters, promotes opposite side fixed dam to continue to do work, both sides fixed dam
Cooperate, complete power output.But, extraneous offer high steam is provided during the engine start, waited after some time,
The pressure differential needed for sideboard both sides is reached, butterfly valve just can be opened and closed smoothly, and cooling device is needed during gas discharge, do not had
Find can instantaneously producing steam device, there is no practicable solution for this problem.
The content of the invention
It is an object of the invention to provide a kind of rotatable independent combustion chamber ring cylinder single stroke engine, the engine is using double
Cylinder or multi-cylinder design, can continuously smooth smooth working, extraneous offer high steam is provided, it is practical.
To achieve the above object, the present invention takes following technical scheme：
A kind of rotatable independent combustion chamber ring cylinder single stroke engine, including expanding chamber, the expanding chamber is by columnar
Outer cylinder body and the cylindrical inner cylinder body composition being arranged on inside outer cylinder body, power output shaft are fixed and are arranged on inner casing body phase
Outer cylinder body both sides end cap is crossed on the axis of inner cylinder body, the median septum and median septum that outer cylinder body has annular at middle part are tightly placed in
On inner cylinder body, fixed dam is provided with interior outer surface of cylinder block and along inner casing body axis direction, the fixed dam point both sides are reverse
Set, side fixed dam extends to median septum from inner cylinder body one end, and opposite side fixed dam is extended to from the inner cylinder body other end
Median septum；Outer cylinder body is provided with two air inlets and is distributed in median septum both sides, sideboard is provided with each air inlet, often
Individual sideboard is connected through respective sideboard connecting rod with corresponding sideboard drive block, and each sideboard drive block is set
Above corresponding sideboard cam, the sideboard cam is separately mounted to the two ends of the power output shaft, and it is special
Levy and be：Each air inlet on the outer cylinder body is connected with the exhaust outlet in respective support cylinder, is held round at each
Mutually it is inscribed with the support cylinder provided with rotation cylinder in cylinder, each cylinder that rotates is through respective pivot link and corresponding rotation cylinder
Drive block is connected, and each cylinder drive block that rotates is arranged on above corresponding rotation cylindrical cam, the rotation cylindrical cam point
Not An Zhuan the power output shaft two ends；The blind chamber of tubular is radially provided with the middle part of cylinder rotating, the blind intracavitary of tubular is equipped with
Spark plug, compressed air inlet and fuel inlet are also had in the support cylinder to be used to rotate phase with the blind chamber of tubular
It is right；The rotation cylindrical cam, rotation cylinder drive block, sideboard cam and sideboard drive block peripheral hardware sealing oilcan；
Two exhaust outlets are additionally provided with outer cylinder body, the exhaust outlet is located at the sideboard both sides respectively with the air inlet, described
Power output shaft one end is also connected with air compressor, and air compressor is connected with compressed air inlet.
It is preferred that, the outer cylinder body is tightly connected by two semicircle cylinder bodies and formed, and is set on one of semicircle cylinder body
There are the air inlet and the exhaust outlet.
It is preferred that, the rotation cylindrical cam and sideboard cam are connected by key set with power output shaft, institute
Power output shaft is stated to cover installed in the outer cylinder body two side ends by bearing.
It is further preferred that the air inlet is rectangle, and length is identical with the length of sideboard.
The power output shaft of above-mentioned engine can also be connected and be constituted the rotatable independent combustion chamber ring cylinder of more multi-cylinder
Single stroke engine.
In the device, air enters the blind chamber of tubular after compression, and fuel oil enters the blind chamber of tubular through fuel inlet, and spark plug exists
The blind intracavitary igniting of tubular, the gas after burning is entered expanding chamber by cylinder control is rotated, and then promotes fixed dam to drive inner casing
Body rotates, and then drives power output shaft rotation acting, and power output shaft, which drives, rotates cylindrical cam and sideboard cam fortune
It is dynamic, and then control rotation cylinder and sideboard to be operated, when fixed dam turns over exhaust ports, gas discharge, when one
Side fixed dam is turned over after 180 degree by air inlet, and opposite side fixed dam turns over exhaust outlet just, while the blind chamber of corresponding tubular
Connected with air inlet, gas, which enters, promotes opposite side fixed dam to continue to do work, and both sides fixed dam cooperates, and completes power
Output.Multiple such bi-block engines axle that can also output power is connected, and multicylinder engine is made, to increase power
Output torque.
Brief description of the drawings
Fig. 1 is engine interior structural profile schematic diagram；
Fig. 2 enters the diagrammatic cross-section of the blind chamber of tubular for sideboard opening, compressed air in engine working process；
Fig. 3 is the diagrammatic cross-section of sideboard closing in the internal combustion ring Cylinder engine course of work；
Fig. 4 is the diagrammatic cross-section that compressed air enters the blind chamber amplification of tubular；
Fig. 5 is internal combustion ring Cylinder engine external structure schematic diagram（Not comprising sealing oilcan）；
Fig. 6 is internal combustion ring Cylinder engine external structure schematic diagram（Include sealing oilcan）.
Embodiment
Below in conjunction with the accompanying drawings, the present invention will be further described：
As shown in figure 1, expanding chamber is by columnar outer cylinder body 0 and the cylindrical inner cylinder body 3 being arranged on inside the body of outer shell 0
Composition, outer cylinder body 0 is tightly connected through screw by two semicircle cylinder bodies 1,2 and formed, and the both sides of outer cylinder body 0 are provided with end cap 73,74.
Bearing 72,701 is respectively equipped with both sides end cap 73,74, power output shaft 4 is mutually fixed with inner cylinder body 3 and is arranged on inner cylinder body 3
Axis on cross the both sides end cap 73,74 of outer cylinder body 0, and on bearing 72,701.Inner cylinder body 3 and power output shaft 4
It is connected by reinforcing bar 5, middle space is filled with heat-barrier material 6（Fig. 2）, inner cylinder body 3, power output shaft 4, reinforcing bar 5 can be with one
Body formed casting, refills heat-barrier material 6, and semicircle cylinder body 1,2 is then installed outside.Constitute two semicircles of outer cylinder body 0
Median septum 201 is equipped with shape cylinder body 1,2, is taken the shape of the letter U, median septum 201, around setting, is constituted in semicircle cylinder body 1,2 upper semi-circles
The annular median septum of complete outer cylinder body, and be enclosed on inner cylinder body 3, inner cylinder body 3 is separated into two independent annular cylinders.In inner casing
The outside face of body 3 is provided with fixed dam in the axial direction, wherein, fixed dam 7 from the one end of inner cylinder body 3 to median septum 201, Gu
Baffle plate 71 is determined from the inner cylinder body other end to median septum 201, and fixed dam 7 and the reverse 180 degree of fixed dam 71 are set, fixed dam
7th, 71 and outer cylinder body 0 annular inner wall palette.Air inlet 8 and air inlet 81 are provided with semicircle cylinder body 1, the two is square
Shape shape, the length of air inlet 8 is identical with the length of fixed dam 7.Sideboard is hinged with two air inlet, with entering
The corresponding sideboard 9 of gas port 8 is as shown in Figure 2.Air inlet 8 is connected with the exhaust outlet 801 in support cylinder 10, air inlet 81
It is connected with the exhaust outlet in support cylinder 101.In the support cylinder 10 provided with rotate cylinder 121 with the phase of support cylinder 10
Connect, be radially provided with equipped with spark plug 124 in the blind chamber 16 of tubular, the blind chamber 16 of tubular, in support cylinder rotating the middle part of cylinder 121
Compressed air inlet 102 and fuel inlet 103 are also had on 10 to be used to rotate relatively with the blind chamber of tubular 16；In support cylinder
Mutually it is inscribed with support cylinder 101 provided with rotation cylinder 131 in 101（Fig. 3）, tubular is radially provided with rotating the middle part of cylinder 131
Spark plug 143 is equipped with blind chamber 161, the blind chamber 161 of tubular, the He of compressed air inlet 132 is also had in support cylinder 101
Fuel inlet 133 is used to rotate relatively with the blind chamber of tubular 161；
Rotate cylinder 121 and be connected with rotating cylinder connecting rod 30, rotate the one end of cylinder connecting rod 30 and be arranged on bearing 66, it is another
End is connected with rotating cylinder drive block 41.Rotate cylinder 131 and be connected with rotating cylinder connecting rod 31, rotate one end peace of cylinder connecting rod 31
On bearing 67, the other end is connected with rotating cylinder drive block 42.Rotate cylinder drive block 41,42 and be arranged on corresponding rotation
The top of cylindrical cam 48,45, it is described to rotate the two ends that cylindrical cam 48,45 is separately mounted to the power output shaft 4.
Sideboard 9 is connected with sideboard connecting rod 91, and sideboard connecting rod 91 is arranged on bearing 68, one end and activity
Baffle plate drive block 43 is connected, and another sideboard is also connected with respective activity baffle connection rod, and on bearing 69, the work
Dynamic baffle connection rod is connected with sideboard drive block 44.
The two ends of power output shaft 4 rotate cylindrical cam 48,45 and sideboard cam 47,46 through key set respectively, work as rotation
When the high spot of cylindrical cam 48,45 turns to rotation cylinder drive block 41,42, rotation cylinder drive block 41,42 is promoted to lift,
So as to drive rotation cylinder 121,131 to move so that the blind alignment of chamber 16,161 compressed air inlet 102,132 of tubular, compression is empty
Gas enters the blind chamber 16,161 of tubular from compressed air inlet 102,132, continues to rotate with cylinder 121,131 is rotated, tubular is blind
Chamber 16,161 is directed at fuel inlet 103,133, and oil enters the blind chamber 16,161 of tubular from fuel inlet 103,133 to be mixed with compressed air
Close, while spark plug 124,143 is lighted a fire, gaseous mixture is burnt, the rotation continuation of cylinder 121,131 rotation to exhaust outlet 801,
When 802, high-temperature fuel gas is set to be discharged into through air inlet 8,81 in expanding chamber, gas push fixed dam 7,71 drives inner cylinder body motion.
Two exhaust outlets are additionally provided with semicircle cylinder body 1, after fixed dam 7,71 turns over corresponding exhaust outlet 15,151 respectively, gas
Body is discharged.
Rotate cylindrical cam 48, rotate cylinder drive block 41, sideboard cam 47, the outside of sideboard drive block 43 peace
There is sealing oilcan 62, sealing oilcan 62 can connect as one making with end cap 73, and bearing 68 is also mounted on sealing oilcan 62.Turn
Dynamic cylindrical cam 45, rotation cylinder drive block 42, sideboard cam 46, the outside of sideboard cam 44 are equipped with sealing oilcan
61, sealing oilcan 61 can connect as one making with end cap 74, and bearing 69 is also mounted on sealing oilcan 61.
Oilcan 62,61 is sealed built with lubricating oil, to reduce friction when above-mentioned cam is acted on corresponding drive block, is reduced
Loss.Power output shaft 4 and air compressor（It is not drawn into figure）It is connected, air compressor and compressed air inlet 102,132
It is connected.
During work, mixed gas is burnt and enters expanding chamber, then promotes fixed dam 7,71 to move, and then drives inner casing
Body 3 is rotated, and power is exported through power output shaft 4.After fixed dam 7,71 priorities turn over exhaust outlet, gas discharge, active catch
Plate 9 and another sideboard successively lift closing air inlet 8,81, rotate cylinder 121,131 and are rotating the work of cylindrical cam 48,45
With the exhaust outlet in the blind chamber of lower tubular successively alignment compressed air inlet, fuel inlet, support cylinder, then fixed dam 7,71
Sideboard successively is turned over, sideboard is fallen, and gas is discharged into expanding chamber, inner cylinder body 3 continues to rotate, rotation cylinder 121,
131 priorities turn over air inlet, complete a working cycles.
Expanding chamber is divided into two cylinder bodies by median septum, and two sideboards are oppositely arranged so that the two mutual cooperation work,
When one fixed dam turns over 180 degree by air inlet, another fixed dam is just rotated into air inlet so that engine can
The work of steady and smooth.
The key of foregoing invention be by said structure realize compressed gas into before and after expanding chamber by rotation cylinder and
Sideboard double control is done work.
Inner cylinder body is divided into two annular cylinders by above-mentioned internal combustion ring Cylinder engine because of median septum, therefore is bi-block engine,
Multiple such bi-block engines are in series through power output shaft, can make the internal combustion rings such as four cylinders, six cylinders, eight cylinders, twelve-cylinder
Cylinder engine, to increase output torque.
The present embodiment is, to present inventive concept and the explanation realized, to be not limited, in structure of the present invention
Under think of, the technical scheme without essence conversion is still in protection domain.
Claims (4)
1. a kind of rotatable independent combustion chamber ring cylinder single stroke engine, including expanding chamber, the expanding chamber is by columnar outer
Cylinder body and the cylindrical inner cylinder body composition being arranged on inside outer cylinder body, power output shaft are fixed with inner casing body phase and are arranged on interior
Outer cylinder body both sides end cap is crossed on the axis of cylinder body, it is interior that there is outer cylinder body the median septum and median septum of annular to be tightly placed at middle part
On cylinder body, fixed dam is provided with interior outer surface of cylinder block and along inner casing body axis direction, the fixed dam point both sides are reversely set
Put, side fixed dam extends to median septum from inner cylinder body one end, and opposite side fixed dam is from the inner cylinder body other end is extended to
Dividing plate；Outer cylinder body is provided with two air inlets and is distributed in median septum both sides, sideboard is provided with each air inlet, each
Sideboard is connected through respective sideboard connecting rod with corresponding sideboard drive block, and each sideboard drive block is arranged on
Above corresponding sideboard cam, the sideboard cam is separately mounted to the two ends of the power output shaft, its feature
It is：
Each air inlet on the outer cylinder body is connected with the exhaust outlet in respective support cylinder, in each support cylinder
Mutually it is inscribed with the support cylinder provided with cylinder is rotated, each cylinder that rotates is through respective pivot link and corresponding rotation cylinder transmission
Block is connected, and each cylinder drive block that rotates is arranged on above corresponding rotation cylindrical cam, and the rotation cylindrical cam is pacified respectively
Mounted in the two ends of the power output shaft；The blind chamber of tubular is radially provided with the middle part of cylinder rotating, the blind intracavitary of tubular is equipped with spark
Plug, compressed air inlet and fuel inlet are also had in the support cylinder to be used to rotate relative with the blind chamber of tubular；
The rotation cylindrical cam, rotation cylinder drive block, sideboard cam and sideboard drive block peripheral hardware sealing oilcan；
Two exhaust outlets are additionally provided with outer cylinder body, the exhaust outlet is located at the sideboard both sides respectively with the air inlet, described
Power output shaft one end is also connected with air compressor, and air compressor is connected with compressed air inlet.
2. rotatable independent combustion chamber ring cylinder single stroke engine as claimed in claim 1, it is characterised in that the outer cylinder body
It is tightly connected and is formed by two semicircle cylinder bodies, one of semicircle cylinder body is provided with the air inlet and the exhaust outlet.
3. rotatable independent combustion chamber ring cylinder single stroke engine as claimed in claim 2, it is characterised in that the slewing circle
Post cam and sideboard cam are connected by key set with power output shaft, and the power output shaft is arranged on by bearing
The outer cylinder body two side ends are covered.
4. rotatable independent combustion chamber ring cylinder single stroke engine as claimed in claim 3, it is characterised in that the air inlet
For rectangle, and length is identical with the length of sideboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410582681.7A CN104948297B (en) | 2014-10-28 | 2014-10-28 | A kind of rotatable independent combustion chamber ring cylinder single stroke engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410582681.7A CN104948297B (en) | 2014-10-28 | 2014-10-28 | A kind of rotatable independent combustion chamber ring cylinder single stroke engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104948297A CN104948297A (en) | 2015-09-30 |
| CN104948297B true CN104948297B (en) | 2017-10-20 |
Family
ID=54163286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410582681.7A Expired - Fee Related CN104948297B (en) | 2014-10-28 | 2014-10-28 | A kind of rotatable independent combustion chamber ring cylinder single stroke engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104948297B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4411591A (en) * | 1981-06-15 | 1983-10-25 | Hesting Daniel O | Paddle wheel turbine device |
| CN202789100U (en) * | 2012-09-11 | 2013-03-13 | 刘永 | Rotary internal-pressure engine |
| CN103266921A (en) * | 2013-04-24 | 2013-08-28 | 刘永 | External combustion ring cylinder engine |
| CN203189066U (en) * | 2013-04-24 | 2013-09-11 | 刘永 | Outer combustion ring-cylinder engine |
| CN204402651U (en) * | 2014-10-28 | 2015-06-17 | 刘永 | A kind of rotatable independent combustion chamber ring cylinder single stroke engine |
-
2014
- 2014-10-28 CN CN201410582681.7A patent/CN104948297B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4411591A (en) * | 1981-06-15 | 1983-10-25 | Hesting Daniel O | Paddle wheel turbine device |
| CN202789100U (en) * | 2012-09-11 | 2013-03-13 | 刘永 | Rotary internal-pressure engine |
| CN103266921A (en) * | 2013-04-24 | 2013-08-28 | 刘永 | External combustion ring cylinder engine |
| CN203189066U (en) * | 2013-04-24 | 2013-09-11 | 刘永 | Outer combustion ring-cylinder engine |
| CN204402651U (en) * | 2014-10-28 | 2015-06-17 | 刘永 | A kind of rotatable independent combustion chamber ring cylinder single stroke engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104948297A (en) | 2015-09-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101684745B (en) | Rotary type internal combustion engine with two corner pistons | |
| JP2010190223A (en) | Reciprocating engine | |
| EP2478190B1 (en) | Piston and use therefor | |
| CN106968785A (en) | A kind of cam follower explosive motor dynamical system | |
| CN106884710A (en) | A kind of sliding block coordinates cam follower explosive motor dynamical system | |
| CN101852131A (en) | Two-way elliptic gear engine | |
| CN103742258B (en) | Rotary engine | |
| CN106481449A (en) | Ring cylinder formula circular rotor engine | |
| CN104948297B (en) | A kind of rotatable independent combustion chamber ring cylinder single stroke engine | |
| CN204402651U (en) | A kind of rotatable independent combustion chamber ring cylinder single stroke engine | |
| CN203189066U (en) | Outer combustion ring-cylinder engine | |
| JP2010533259A5 (en) | ||
| CN101173629A (en) | Rotating internal combustion engine with double-speed transmission rotor pair | |
| CN209083406U (en) | A kind of four-stroke rotor engine | |
| CN106870125A (en) | A kind of rotary engine | |
| CN208734431U (en) | A kind of inner cylinder body and rotary combustion engine | |
| CN208281052U (en) | A kind of outer cylinder body and rotary combustion engine | |
| CN205955827U (en) | Half cylinder type engine | |
| CN104963766B (en) | Drum type brake combined engine | |
| CN206016959U (en) | Even formula vane rotor electromotor | |
| CN205841004U (en) | Rotary cylinder engine with piston-type rotor | |
| CN109139241A (en) | Large-power High-Speed rotates gear internal-combustion engine | |
| CN105888827A (en) | Round bidirectional birotor engine | |
| CN106870123A (en) | A kind of inner chamber cam follower explosive motor dynamical system | |
| CN106523142A (en) | Novel internal combustion engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Jinyu Inventor before: Liu Yong |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170911 Address after: 071000, No. 1, unit 5, 131 Beverly street, Xinshi District, Hebei, Baoding, 503 Applicant after: Liu Jinyu Address before: 072350 Hebei Baoding Tangshan Xiangyang North Railway family hospital No. 13 Applicant before: Liu Yong |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200422 Address after: 072350 Hebei Baoding Tangxian County Xiangyang North Railway family hospital No. 13 Patentee after: Liu Yong Address before: 071000 No. 1, unit 5, 131, Beverly street, 503, new town, Hebei, Baoding Patentee before: Liu Jinyu |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20211028 |