CN206942873U - Brush rotor internal-combustion engine living - Google Patents
Brush rotor internal-combustion engine living Download PDFInfo
- Publication number
- CN206942873U CN206942873U CN201720447249.6U CN201720447249U CN206942873U CN 206942873 U CN206942873 U CN 206942873U CN 201720447249 U CN201720447249 U CN 201720447249U CN 206942873 U CN206942873 U CN 206942873U
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- CN
- China
- Prior art keywords
- rotor
- brush
- living
- combustion engine
- stator
- 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
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Classifications
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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
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Abstract
The utility model belongs to field of power machinery, and in particular to one kind brush rotor internal-combustion engine living.The utility model provides a kind of operating smoothness, and without rapidly fold return motion part, low-speed stability is good, compact-sized internal combustion engine.The internal combustion engine, mainly by rotor, brush living, stator, air inlet-exhaust valve, atomizer, spark plug etc. forms, rotor is cylinder, both ends coaxially connect output revolving shaft, rotor is slotted at diameter, built-in two panels, which is lived, brushes, brush living can be in the relative slip of rotor radial, stator is ellipse cylinder closed at both ends, rotor cylinder is arranged on one end of the oval radial direction of stator, cylindroid is extruded into the annular space communicated and selenodont space, brush living divides the space into two periodically variable chambers of volume, coordinate the air inlet-exhaust valve on stator, atomizer, spark plug, complete the air-breathing of internal combustion engine, compression, acting, exhaust process.Modular construction of the present utility model is regular, and processing is simple, easily realizes high accuracy processing, each part replaceability is good, and maintenance cost is low.
Description
Technical field：
The utility model belongs to field of power machinery, and in particular to one kind brush rotor internal-combustion engine living.
Background technology：
Reciprocating-piston crankshaft connecting rod type internal combustion engine is most widely used dynamic power machine.Piston reciprocating does fortune of rapidly turning back
It is dynamic, to be completed under the effect of flywheel rotating inertia force, form periodic torque, the active force for being transmitted to supporting is also in cyclically-varying,
This high speed fold return motion, consumes substantial amounts of kinetic energy, and caused hazard of vibration is very big.Appropriate number of cylinders is typically used, is passed through
Cylinder arranges, crank throw arrangement, and adds balance weight on bent axle to improve balance, but the extra consumption of kinetic energy not can overcome the disadvantages that.It is more
Cylinder and with necessarily bringing volume to expand, design debugging complicates.It is bent to turn round shake caused by the elasticity and inertia of other crankshaft system
The another big harm of axle connecting rod type internal-combustion engine, elimination torsion shake technology is increasingly complex, and can not avoid completely.
The invention of rotary engine compensate for this defect well, but the three-apexed rotor that rotary engine uses is in main shaft
The mode drive shaft of upper eccentric operating, this eccentric operating only can just be guaranteed at high speeds, in lower-speed state
Under, it is without enough centrifugal force, then very unstable.
The content of the invention：
The utility model aims to provide a kind of operating smoothness, and without rapidly fold return motion part, low-speed stability is good, and structure is tight
Gather, power, the internal combustion engine of volume wide adaptation range.More particularly to one kind brush rotor internal-combustion engine living.
Technical scheme is used by the utility model solves its technical problem：Piston, bent axle, bar linkage structure are abandoned,
There is no three-apexed rotor structure.A kind of brand-new internal combustion engine type system is designed, is expanded using fuel combustion, pushes directly on cylindrical rotor
Rotate acting.
The brush rotor internal-combustion engine of work designed by the utility model, mainly by rotor, brush living, stator, air inlet-exhaust valve, oil spout
Mouth, spark plug etc. are formed, and rotor is cylinder, and both ends coaxially connect output revolving shaft, and rotor is slotted at diameter, and built-in two panels is lived
Brush, brush living can be ellipse cylinder closed at both ends in the relative slip of rotor radial, stator, and rotor cylinder is arranged on stator
One end of oval radial direction, cylindroid is extruded into the annular space communicated and selenodont space, and brush living divides the space into two volumes
Periodically variable chamber, coordinate air inlet-exhaust valve, atomizer, spark plug on stator, complete the air-breathing of internal combustion engine, compress, do
Work(, exhaust process.
The brush rotor internal-combustion engine of work of the utility model design, the first step：Air-breathing, Exsufflation synchronization are completed, and avoid air-breathing empty
The vacuum retardance that chamber is formed, extra consumed energy；Second step：The air event of first step suction is compressed, while in previous step
The chamber of emptying completes an air-breathing again, for acting lays the first stone twice in succession in next step；3rd step：Acting process synchronously completes
Compression after another chamber air-breathing；4th step：Acting rear chamber exhaust, compression rear chamber acting, the first step is returned to after terminating；
So circulation, a cycle are done work twice.
The compression ratio of the internal combustion engine is the volume ratio of annular space and selenodont space, can be designed to as needed between 0~1
Any ratio, it is adapted to different dynamic, efficiency demand.
Stator oval barrel dliameter is semicircular cylinder to one end, and the tangent linking in other end side, brush living is in its internal slide stream
Freely.
Further, in order to which cylindroid radial direction both ends easy to process are all semicircular cylinder, middle a bit of use and two semicircular
The tangent plate face connection of cylinder.
In operation process, inertia of the power from rotor of auxiliary program, rotor is cylinder, and coaxial with output shaft
It is fixedly connected, moves without acceptance of persons, smooth running.
Brush living on rotor, the free movement in rotor radial groove, centrifugal force is with regard to that can make brush of living caused by minimum rotation
Outer end and stator contact, complete the separation and sealing of each chamber.
Brush living on rotor, can be in rotor radial groove, and the inner placement thrust spring of brush living makes brush outer end living and stator
Contact, completes the separation and sealing of each chamber.
Rotor brush of living is square plate type, outer end rounding, in favor of the Slideslip in stator.
Rotor work brush board face design radial reinforced rib, rotor radial groove correspondingly adapt to therewith, with increase brush intensity living.
Further, rotor is lived, and brush is interior to merge the lubricants such as graphite, is more favorable on the inside of stator, and in rotor slot
Slide.
Modular construction of the present utility model is regular, and processing is simple, easily realizes high accuracy processing, and each part replaceability is good,
Maintenance cost is low after industrialization.
Metal, ceramics etc. can be used to meet process conditions for critical piece of the present utility model, stator liner, rotor, brush living
Material.
Brief description of the drawings：
Fig. 1~3 be it is of the present utility model exhaust, breathing process schematic diagram.
Fig. 4~6 be it is of the present utility model compression, breathing process schematic diagram.
Fig. 7~9 be it is of the present utility model acting, compression process schematic diagram.
Figure 10~12 be it is of the present utility model exhaust, acting process schematic.
Figure 13 is that process of the present utility model terminates transition status topology view.
Figure 14 is that process of the present utility model carries out status architecture view.
Such as accompanying drawing 1, Figure 14, the brush rotor internal-combustion engine of work described in the utility model is air bleeding valve 1, stator 2, brush 3 living, defeated
The part such as shaft 4, rotor 5, inlet valve 6, atomizer 7, spark plug 8, stator end socket 9 forms.
Embodiment：
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment：
As shown in Figures 1 to 3, output shaft 4 is rotated counterclockwise, rotor 5 drives 3 synchronous axial systems of brush living, air bleeding valve 1, inlet valve 6
Open, brush living 3 left side cavities exhaust, right-side cavity air-breathing；As shown in figures 4-6, rotor 5 is rotated further now closing air bleeding valve 1, inhales
Air valve 6 continues on, left side cavity compression, right-side cavity air-breathing；As shown in figs. 7-9, rotor 5 is rotated further now air bleeding valve 1, suction
Air valve 6 is closed, the contracting of left side chamber pressure, the oil spout of right-side cavity atomizer 7, the ignition-powering of spark plug 8；As shown in Figure 10~12, rotor 5 after
Continuous rotation now opens air bleeding valve 1, inlet valve 6 is closed, the exhaust of left side room, the oil spout of right-side cavity atomizer 7, and the igniting of spark plug 8 is done
Work(；Rotor 5 is rotated further the state being returned to shown in Fig. 1, continues the operating in next cycle.
Claims (9)
1. brush rotor internal-combustion engine of living, it is made up of rotor, brush living, stator, air inlet-exhaust valve, atomizer, spark plug, it is characterized in that：
Rotor is cylinder, and both ends coaxially connect output revolving shaft, and rotor is slotted at diameter, and built-in two panels, which is lived, brushes, and brush living can be in rotor footpath
Slided to relative, stator is ellipse cylinder closed at both ends, and rotor cylinder is arranged on one end of the oval radial direction of stator, will be ellipse
Cylinder is extruded into the annular space communicated and selenodont space, and brush living divides the space into two periodically variable chambers of volume.
2. brush rotor internal-combustion engine of living as claimed in claim 1, it is characterized in that：Stator oval barrel dliameter to one end be semicircular cylinder,
The tangent linking in other end side.
3. brush rotor internal-combustion engine of living as claimed in claim 2, it is characterized in that：Stator oval barrel dliameter is all semicircle to both ends
Cylinder, centre is a bit of to be connected using the plate face tangent with two halves cylinder.
4. brush rotor internal-combustion engine of living as claimed in claim 1, it is characterized in that：Rotor is cylinder, coaxially solid with output shaft
Fixed connection.
5. brush rotor internal-combustion engine of living as claimed in claim 4, it is characterized in that：Brush living on rotor, in rotor radial groove
Free movement.
6. brush rotor internal-combustion engine of living as claimed in claim 4, it is characterized in that：Brush living on rotor, in rotor radial groove,
The inner placement thrust spring of brush living, makes brush outer end living and stator contact.
7. brush rotor internal-combustion engine of living as claimed in claim 4, it is characterized in that：Rotor brush of living is square plate type, outer end rounding.
8. brush rotor internal-combustion engine of living as claimed in claim 4, it is characterized in that：Rotor work brush board face design radial reinforced rib,
Rotor radial groove correspondingly adapts to therewith.
9. brush rotor internal-combustion engine of living as claimed in claim 4, it is characterized in that：Rotor is lived, and brush is interior to merge graphitic lubricant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720447249.6U CN206942873U (en) | 2017-04-26 | 2017-04-26 | Brush rotor internal-combustion engine living |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720447249.6U CN206942873U (en) | 2017-04-26 | 2017-04-26 | Brush rotor internal-combustion engine living |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206942873U true CN206942873U (en) | 2018-01-30 |
Family
ID=61358793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720447249.6U Expired - Fee Related CN206942873U (en) | 2017-04-26 | 2017-04-26 | Brush rotor internal-combustion engine living |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206942873U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611195A (en) * | 2018-10-30 | 2019-04-12 | 王亚东 | Flow-guiding type rotor internal-combustion engine between a kind of rotor and stator |
| WO2021248596A1 (en) * | 2020-06-08 | 2021-12-16 | 王建伟 | Conjugate double-cavity shuttle plate rotor engine |
-
2017
- 2017-04-26 CN CN201720447249.6U patent/CN206942873U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611195A (en) * | 2018-10-30 | 2019-04-12 | 王亚东 | Flow-guiding type rotor internal-combustion engine between a kind of rotor and stator |
| WO2021248596A1 (en) * | 2020-06-08 | 2021-12-16 | 王建伟 | Conjugate double-cavity shuttle plate rotor engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180130 Termination date: 20190426 |