CN205955827U - Half cylinder type engine - Google Patents
Half cylinder type engine Download PDFInfo
- Publication number
- CN205955827U CN205955827U CN201620728233.8U CN201620728233U CN205955827U CN 205955827 U CN205955827 U CN 205955827U CN 201620728233 U CN201620728233 U CN 201620728233U CN 205955827 U CN205955827 U CN 205955827U
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- CN
- China
- Prior art keywords
- rotor
- cylinder
- type groove
- gradually
- fixing cylinder
- 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.)
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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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- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
The utility model discloses a half cylinder type engine is provided with two at least fixing cylindrical formula recess that gradually bursts at the seams on fixing cylindrical's the inner wall, two fixing cylindrical gradually burst at the seams the formula recess and are symmetrical arrangement, and fixing cylindrical gradually bursts at the seams the corresponding punishment of formula recess at fixing cylindrical and do not is provided with spark plug and admission valve, and fixing cylindrical's opening part is provided with the fixed plate, and the fixed plate forms airtight cavity with fixing cylindrical, being provided with a rotor in the airtight cavity, being provided with the rotor formula recess that gradually bursts at the seams on the rotor outline, rotor formula recess and the fixing cylindrical formula groove phase adaptation that gradually bursts at the seams that gradually bursts at the seams, rotor gradually burst at the seams gradually beginning and the drum of formula recess and gradually burst at the seams gradually beginning of formula recess and be and arrange in opposite directions, and the rotor gradually bursts at the seams formula recess and fixing cylindrical and gradually bursts at the seams the formula groove and form cylindrical chamber, the last hole of exhausting that is provided with of fixing cylindrical in identical state. Under the prerequisite of simplifying the engine structure, make the kinetic moment of engine bigger, to move more steadily, efficiency is higher.
Description
Technical field
This utility model is related to electromotor, more particularly, to a kind of half cylindrical type engine.
Background technology
Existing petrol engine has two kinds of structures, and one kind is reciprocating motion of the pistons formula electromotor, and referred to as piston type is sent out
Motivation, another kind is rotor motor.
Piston-mode motor is divided into two-cycle engine and four-stroke engine again, but is all piston during its work in cylinder
In do linear reciprocating motion, in order to the linear reciprocating motion of piston is converted to rotary motion it is necessary to use slider-crank mechanism,
Precision Machining is needed to make bent axle.Two-cycle engine does work once in bent axle per revolution, and four-stroke engine is in bent axle
Often rotate two circle actings once, the shortcoming of piston-mode motor is to need accurate crankshaft counterbalance, complicated in mechanical structure, efficiency
Low, moment of torsion is little；Rotor motor is three-apexed rotor while revolution centered around output shaft center, and three-apexed rotor itself is again
Around its center rotation, when three-apexed rotor rotates, centered on three-apexed rotor center ring gear with centered on output shaft center
Engaged gears, gear solid does not rotate on cylinder body, is divided into three operating rooms in cylinder, in the motor process of rotor, this
The volume of three operating rooms ceaselessly changes, and is successively performed air inlet, compression, burning and four mistakes of aerofluxuss in cycloidal cylinder body
Journey, each process is that the diverse location in cycloidal cylinder body is carried out, three-apexed rotor autobiography one week, engine ignition three times,
Acting three times.The shortcoming of rotary engine is that oil consumption is high, machining accuracy has high demands, and rotor and sealing part abrasion are serious, zero
Component life is short, maintenance difficult.
Therefore, existing petrol engine, whether piston-mode motor or rotor motor, its technology all exists
Deficiency, need further to improve and develop.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of half cylindrical type engine,
On the premise of simplifying engine structure, make the kinetic moment of electromotor bigger, run more steady, in hgher efficiency.
For solving above-mentioned technical problem, this utility model scheme includes：
A kind of half cylindrical type engine, it includes fixing cylinder, wherein, the inwall of fixing cylinder is provided with least two
Fixing cylinder evolvent type groove, two fixing cylinder evolvent type grooves are arranged symmetrically, and fixing cylinder is in fixing cylinder gradually
The corresponding position of the formula that bursts at the seams groove is respectively arranged with spark plug and intake valve, is provided with fixed plate at the opening of fixing cylinder, fixing
Plate forms airtight cavity with fixing cylinder：It is provided with a rotor in airtight cavity, rotor outer profile is provided with rotor involute
Formula groove, rotor evolvent type groove is adapted with fixing cylinder evolvent type groove, the gradually beginning of rotor evolvent type groove
With gradually beginning of cylinder evolvent type groove be in opposite arrange, rotor evolvent type groove and fixing cylinder evolvent type groove
Form cylinder chamber in identical state, fixing cylinder is provided with steam vent, the centrage of steam vent and the gas nearest from steam vent
The angle of the edge line in cylinder chamber is 30 °.
Half described cylindrical type engine, wherein, the side of fixing cylinder is provided with sleeve, is provided with rotating shaft in sleeve,
Rotating shaft is connected with rotor, and sleeve is stretched out in one end of rotating shaft, stretches out and is provided with the rotating shaft of sleeve for connecting extraneous mechanism
Driving gear.
Half described cylindrical type engine, wherein, rotor rotates clockwise in airtight cavity, when rotor evolvent type is recessed
When groove is progressively coincide with fixing cylinder evolvent type groove, intake valve starts air inlet, until when forming cylinder chamber, intake valve close
Close, plug ignition works；When rotor evolvent type groove is connected with steam vent, steam vent starts aerofluxuss, until rotor
Outline closed grate hole；So circulation works repeatedly.
Half described cylindrical type engine, wherein, spark plug and intake valve are arranged at fixing cylinder evolvent type groove
Middle part.
Half described cylindrical type engine, wherein, rotor evolvent type groove is in fixing cylinder evolvent type groove
Identical state, the volume of a cylinder chamber is a quarter of airtight cavity volume.
One kind half cylindrical type engine that this utility model provides, because on fixing cylinder, all of fixing cylinder is gradually opened
The major part root of wire type groove is all provided in clockwise, and motionless with fixing cylinder, is arranged on all of on rotor
The major part root of rotor evolvent type groove is all provided in counterclockwise, after therefore gas mixture is ignited expanding, turns
Son rotates around the fixing axle of fixing cylinder, thus driving driving gear to rotate, rotor often rotates one week, and each evolvent type is recessed
The number of times of groove acting is identical with the quantity of the evolvent type groove being arranged on this circumference, and is arranged on all on same circumference
Evolvent type groove air inlet, acting, exhaust process be all synchronous carry out, it is achieved thereby that before simplifying engine structure
Put, make the kinetic moment of electromotor bigger, run more steady, in hgher efficiency.
Brief description
Fig. 1 is the cross-sectional view of half cylindrical type engine in this utility model；
Fig. 2 is the section structure schematic diagram of half cylindrical type engine in this utility model；
Fig. 3 is the section structure schematic diagram fixing cylinder in this utility model；
Fig. 4 is the section structure schematic diagram of rotor in this utility model.
Specific embodiment
This utility model provides a kind of half cylindrical type engine, for making the purpose of this utility model, technical scheme and effect
Fruit is clearer, clear and definite, below this utility model is further described.It should be appreciated that described herein be embodied as
Example only in order to explain this utility model, is not used to limit this utility model.
This utility model provides a kind of half cylindrical type engine, and as shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, it includes solid
Determine cylinder 1, wherein, the inwall of fixing cylinder 1 is provided with least two fixing cylinder evolvent type grooves 2, in the present embodiment
In only illustrate taking two fixing cylinder evolvent type grooves 2 as a example, certainly can also arrange three, four as needed
Etc. multiple fixing cylinder evolvent type grooves 2.Two fixing cylinder evolvent type grooves 2 are arranged symmetrically, and fixing cylinder 1 is solid
The corresponding position determining cylinder evolvent type groove 2 is respectively arranged with spark plug 3 and intake valve 4, is provided with the opening of fixing cylinder 1
Fixed plate 5, fixed plate 5 forms airtight cavity with fixing cylinder 1；It is provided with a rotor 6, on rotor 6 outline in airtight cavity
It is also equipped with two rotor evolvent type grooves 7, rotor evolvent type groove 7 is adapted with fixing cylinder evolvent type groove 2,
The gradually beginning of rotor evolvent type groove 7 is in opposite arrangement with the gradually beginning of cylinder evolvent type groove 2, that is, achieve fixing circle
On cylinder 1, the major part root of all of fixing cylinder evolvent type groove 2 is all provided in clockwise, and all on rotor 6
The major part root of rotor evolvent type groove 7 be all provided in counterclockwise naturally it is also possible to be interchangeable as needed.
Rotor evolvent type groove 7 is in identical state with fixing cylinder evolvent type groove 2 and forms cylinder chamber 8, and fixing cylinder 1 sets
It is equipped with steam vent 9, the centrage of steam vent 9 is 30 ° with the angle of the edge line from the nearest cylinder chamber 8 of steam vent 9.
Further, the side of fixing cylinder 1 is provided with sleeve 10, is provided with rotating shaft 11 in sleeve 10, rotating shaft 11 with
Rotor 6 is connected, and sleeve 10 is stretched out in one end of rotating shaft 11, stretches out and is provided with for connecting extraneous mechanism in the rotating shaft 11 of sleeve 10
Driving gear 12, for outwardly exporting power.
It specifically moves：Rotor 6 rotates clockwise in airtight cavity, when rotor evolvent type groove 7 and fixation
When cylinder evolvent type groove 2 progressively coincide, intake valve 4 starts air inlet, until when forming cylinder chamber 8, intake valve 4 cuts out, fire
Flower plug 3 ignition operation；When rotor evolvent type groove 7 is connected with steam vent 9, steam vent 9 starts aerofluxuss, until rotor 6
Outline closed grate hole 9, steam vent 9 stops aerofluxuss；So circulation works repeatedly.
Further, spark plug 3 and intake valve 4 be arranged at fixing cylinder evolvent type groove 2 middle part it is achieved that
Air inlet, igniting and the optimization done work.When arranging two fixing cylinder evolvent type grooves 2, rotor evolvent type groove 7 and
Fixing cylinder evolvent type groove 2 is in identical state, and the volume of a cylinder chamber 8 is a quarter of airtight cavity volume.
When arranging multiple fixing cylinder evolvent type groove 2, the volume of one cylinder chamber 8 can be six points of airtight cavity volume
One of, 1/5th, will not be described here.
In order to this utility model is further described, its more specifically motion mode be：When rotor 6 and fixing cylinder 1
When upper respective half cylinder starts to coincide, half cylinder is corresponding evolvent type groove herein, and intake valve 4 is opened, start into
Gas, when two and half cylinders are completely superposed, state on the basis of this state, intake valve 4 cuts out, and spark plug 3 is lighted a fire, and oil gas burns
Expand and do manual work, rotor 6 along rotating clockwise, when rotating clockwise 30 DEG C, the front end of rotor evolvent type groove 7 and aerofluxuss
Hole 9 is connected, and starts aerofluxuss, when rotor 6 rotates 90 DEG C, rotor 6 outline closed grate hole 9, and aerofluxuss terminate, and rotor 6 rotates
During to 120 DEG C, intake valve 4 is opened again, starts air inlet, when two and half cylinders are completely superposed, intake valve 4 cuts out, spark plug 3 again
Igniting, oil gas burning expansion is done manual work, repeated admission, workmanship, aerofluxuss, and rotor 6 often rotates one week, number of times and rotor that cylinder is done manual work
The quantity of half cylinder on 6 is identical.
Certainly, described above be only preferred embodiment of the present utility model, this utility model is not limited to enumerate above-mentioned
, it should be noted that any those of ordinary skill in the art are under the teaching of this specification, that is made is all etc. for embodiment
With replacement, obvious variant, all fall within the essential scope of this specification, protection of the present utility model ought to be subject to.
Claims (4)
1. a kind of half cylindrical type engine, it includes fixing cylinder it is characterised in that being provided with least on the inwall of fixing cylinder
Two fixing cylinder evolvent type grooves, two fixing cylinder evolvent type grooves are arranged symmetrically, and fixing cylinder is in fixing circle
The corresponding position of cylinder evolvent type groove is respectively arranged with spark plug and intake valve, is provided with fixed plate at the opening of fixing cylinder,
Fixed plate forms airtight cavity with fixing cylinder；It is provided with a rotor in airtight cavity, rotor outer profile is provided with rotor gradually
The formula that bursts at the seams groove, rotor evolvent type groove is adapted with fixing cylinder evolvent type groove, and rotor evolvent type groove is gradually
Beginning is in opposite arrangement with the gradually beginning of cylinder evolvent type groove, and rotor evolvent type groove is recessed with fixing cylinder evolvent type
Groove is in identical state and forms cylinder chamber, fixing cylinder is provided with steam vent, the centrage of steam vent is nearest with from steam vent
The angle of the edge line of cylinder chamber be 30 °.
2. half cylindrical type engine according to claim 1 is it is characterised in that the side of fixing cylinder is provided with sleeve,
It is provided with rotating shaft in sleeve, rotating shaft is connected with rotor, sleeve is stretched out in one end of rotating shaft, stretch out and use is provided with the rotating shaft of sleeve
In the driving gear connecting extraneous mechanism.
3. half cylindrical type engine according to claim 1 is it is characterised in that rotor turns in airtight cavity clockwise
Dynamic, when rotor evolvent type groove is progressively coincide with fixing cylinder evolvent type groove, intake valve starts air inlet, until being formed
During cylinder chamber, intake valve cuts out, and plug ignition works；When rotor evolvent type groove is connected with steam vent, steam vent
Start aerofluxuss, until rotor outer profile closed grate hole；So circulation works repeatedly.
4. half cylindrical type engine according to claim 1 is it is characterised in that spark plug and intake valve are arranged at fixing
The middle part of cylinder evolvent type groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728233.8U CN205955827U (en) | 2016-07-04 | 2016-07-04 | Half cylinder type engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728233.8U CN205955827U (en) | 2016-07-04 | 2016-07-04 | Half cylinder type engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205955827U true CN205955827U (en) | 2017-02-15 |
Family
ID=57970725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620728233.8U Expired - Fee Related CN205955827U (en) | 2016-07-04 | 2016-07-04 | Half cylinder type engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205955827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014614A (en) * | 2016-07-04 | 2016-10-12 | 刘晓东 | Half cylinder type engine |
-
2016
- 2016-07-04 CN CN201620728233.8U patent/CN205955827U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014614A (en) * | 2016-07-04 | 2016-10-12 | 刘晓东 | Half cylinder type engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20190704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |