CN104454152A - Loop surface gear oscillator internal combustion engine - Google Patents
Loop surface gear oscillator internal combustion engine Download PDFInfo
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- CN104454152A CN104454152A CN201310434819.4A CN201310434819A CN104454152A CN 104454152 A CN104454152 A CN 104454152A CN 201310434819 A CN201310434819 A CN 201310434819A CN 104454152 A CN104454152 A CN 104454152A
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- oscillator
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- combustion engine
- tooth
- rotating shaft
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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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- Combustion Methods Of Internal-Combustion Engines (AREA)
- Gears, Cams (AREA)
Abstract
The invention belongs to the field of power machines, particularly relates to a loop surface gear oscillator internal combustion engine, and provides an internal combustion engine which is high in balance coefficient, free of torsional oscillation, compact in structure and wide in power and size application range. The brand new internal combustion engine is designed after a structure with a piston, a crank and a connecting rod is abandoned. The designed internal combustion engine is composed of an oscillator, a rotor, an outer cylinder, a gas suction and exhaust valve and a sparking plug. The gas suction, compression, acting and exhausting processes are completed when the oscillator is meshed with a face gear of the rotor. The gas expansion acting caused by fuel combustion is directly outputted through rotation of the rotor. No crank system or piston reciprocating movement exists, and the torsional oscillation of the internal combustion engine is fundamentally eliminated. The loop surface gear oscillator internal combustion engine can be widely applied to the fields of motorcycles, automobiles, helicopters and robots.
Description
Technical field:
The invention belongs to field of power machinery, be specifically related to a kind of ring-shaped face gear oscillator internal-combustion engine.
Background technique:
Reciprocating piston crankshaft connecting rod type internal-combustion engine is most widely used dynamic power machine.The property change of piston reciprocating inertial period, completes, forms periodic torque under the effect of flywheel rotating inertia force, and pass to the active force of supporting also in cyclically-varying, the hazard of vibration that this imbalance produces is very big.The cylinder number that general employing is suitable, cylinder arranges, and crank throw is arranged, and on bent axle, adds equilibrium block to improve balance.Multi-cylinder is also with bringing volume expansion, and design debug is complicated.What the elasticity of crankshaft system and inertia produced in addition turns round the another large harm that shake is crankshaft connecting rod type internal-combustion engine, eliminates that to turn round shake technology more complicated, and can not avoid completely.
Summary of the invention:
The present invention aims to provide a kind of high balance coefficient, without turning round shake, compact structure, the internal-combustion engine of power, volume wide accommodation.Be specifically related to a kind of ring-shaped face gear oscillator internal-combustion engine.
The technical solution adopted for the present invention to solve the technical problems is: abandon piston, bent axle, bar linkage structure, designs a kind of brand-new internal combustion engine type system, utilizes fuel combustion to expand, and direct drive rotor rotates acting.
Ring-shaped face gear oscillator internal-combustion engine designed by the present invention, be made up of oscillator, rotor, urceolus, air inlet-exhaust valve, spark plug, a rotor coaxial is fixed on rotating shaft one end, another rotor coaxial is fixed on the rotating shaft the other end and is run through a bit of by rotating shaft, coaxial installation ring-shaped face gear oscillator between two rotors; Be arranged in urceolus after rotor, oscillator, rotating shaft string are good, rotor and rotating shaft can be rotated in urceolus, oscillator by pin in external tube groove, can only slide axially, can not rotate, by engaging of slide axially oscillator and rotor cover gear, complete air-breathing, compression, acting, exhaust process.
The annular canister of oscillator to be two ends be face gear, internal diameter is just penetrated by rotating shaft, and external diameter just penetrates urceolus, be arranged in urceolus with pin, at urceolus internal diameter to slip, can not be able to sway, ring vibrator both ends of the surface gear is two tooth two grooves, and tooth and sheave profile can fit like a glove.
Rotor is the annular canister of Transverse plane one end flank of tooth, internal diameter can be fastened in rotating shaft and can not relatively rotate, external diameter penetrates urceolus, can rotate in urceolus, rotor two flank of tooth halftime of staggering relatively coaxially is arranged in rotating shaft, two flank of tooth spacing just install ring-shaped face gear oscillator, and the two rotor flank of tooth are two tooth two grooves, fit like a glove with oscillator both ends of the surface gear two tooth two groove.
Oscillator both ends of the surface gear and rotor one end flank of tooth, the profile line of its tooth and groove launches the rear flute profile ripple identical for peak valley or sine wave.
4 suctions are opened in the corresponding position of urceolus, exhaust port installs control valve, and valve is open and close periodically, has assisted suction, exhaust stroke.
Oscillator both ends of the surface gear is respectively established two spark plugs, periodically igniting, has assisted expansion stroke.
Rotating shaft, drive the rotor synchronous axial system be arranged in rotating shaft, the urceolus inboard rotor flank of tooth and the oscillator flank of tooth interact, promote oscillator movement outside vertically, between inboard rotor and oscillator, space becomes large, forms vacuum, Aspirating valves is opened, and sucks fuel, air Mixture; Oscillator is movement outside vertically, and between outside rotors and oscillator, space diminishes, gas compression, and outlet valve is opened, vent gas; Along with rotor is rotated further, outside rotors is stirred oscillator and is moved to the inside, and between outside rotors and oscillator, space becomes large, and form vacuum, Aspirating valves is opened, and sucks fuel, air Mixture; Oscillator movement is to the inside stirred inboard rotor and is rotated along original sense of rotation, the fuel-air mixture of the inwardly front 1/4 cycle suction of compression simultaneously, until tooth, groove kissing, volume reaches minimum, now oscillator inner side end plug ignition, fuel combustion, expanding gas drive rotor rotates along original sense of rotation and does work, and promotes oscillator outwards movement; Oscillator movement is laterally stirred outside rotors and is rotated along original sense of rotation, the fuel-air mixture of 1/4 cycle suction before external compression simultaneously, until tooth, groove kissing, volume reaches minimum, now oscillator end face outside plug ignition, fuel combustion, expanding gas promotes oscillator and moves inward, and drive rotor rotates along original sense of rotation and does work; Oscillator is medial motion vertically, and between inboard rotor and oscillator, space diminishes, gas compression, and outlet valve is opened, vent gas, prepares the air-breathing in next cycle;
Ring-shaped face gear oscillator internal-combustion engine as above, axle rotates and respectively to complete 1 air-breathing, compression, acting, exhaust outside in one week, the each air-breathing in every side, compression, acting, exhaust are all carry out in axisymmetric two indoor simultaneously, therefore output work only pushes away the inside and outside motion of oscillator, drive rotor rotates in urceolus together with rotating shaft, and active force is not passed to supporting, fundamentally eliminate imbalance.
Ring-shaped face gear oscillator internal-combustion engine as above, acting directly exports together with axis of rotation with rotor, and do not have crankshaft rod system, what fundamentally eliminate again internal-combustion engine turns round shake.
Ring-shaped face gear oscillator internal-combustion engine as above, balance coefficient is high, and without turning round shake, without the need to combinationally using, compact structure, power, volume wide accommodation, can be widely used in motorcycle, automobile, helicopter, and robot field.
Accompanying drawing explanation
Fig. 1 is that rear front view cut open by urceolus of the present invention, and high view.
Fig. 2 is rotor of the present invention, oscillator, rotating shaft installation view, and high view.
Fig. 3 is rotor of the present invention, view is installed in rotating shaft, and high view.
Fig. 4 is oscillator front view of the present invention, and high view.
Fig. 5 is urceolus sectional view of the present invention, and high view.
Fig. 6 is air-breathing after the columnar structured expansion of the present invention, compression, acting, exhaust process schematic diagram.Wherein a-c is vented under upper air-breathing, and c-e is air-breathing under upper compression, and e-g compresses under upper acting, the lower acting of the upper exhaust of g-a.
As accompanying drawing 1, ring-shaped face gear oscillator internal-combustion engine of the present invention, the parts such as the inner spark plug 3 of urceolus 1, inboard rotor 2, oscillator, suctions, outlet valve 4 and 9, ring-shaped face gear oscillator 5, oscillator limit ship and resell on another market 6, urceolus cotter way 7, oscillator outer end spark plug 8, rotating shaft 10, outside rotors 11 form.
Embodiment:
Below in conjunction with drawings and Examples, the present invention is further described.
Embodiment:
As shown in Figure 1, rotating shaft 10, drive inboard rotor 2 synchronous axial system be arranged in rotating shaft 10, inboard rotor 2 flank of tooth and ring-shaped face gear oscillator 5 flank of tooth interact, promote ring-shaped face gear oscillator 5 to move downward along axle 10, between inboard rotor 2 and oscillator 5, space becomes greatly, forms vacuum, air inlet-exhaust valve 4 is opened, and sucks fuel, air Mixture; Oscillator 5 is lower motion vertically, and between outside rotors 11 and oscillator 5, space diminishes, gas compression, and air inlet-exhaust valve 9 is opened, vent gas, i.e. a-c process in Fig. 6.
Along with rotating shaft 10 is rotated further, outside rotors 11 is stirred oscillator 5 and is moved up, and between outside rotors 11 and oscillator 5, space becomes greatly, and form vacuum, air inlet-exhaust valve 9 is opened, and sucks fuel, air Mixture; Oscillator 5 moves up and stirs inboard rotor 2 along the rotation of original sense of rotation, and the fuel-air mixture of the upwards front 1/4 cycle suction of compression simultaneously, until tooth, groove kissing, volume reaches minimum, i.e. c-e process in Fig. 6.
Now oscillator 5 interior edge face spark plug 3 is lighted a fire, fuel combustion, expanding gas promotes inboard rotor 2 and does work along the rotation of original sense of rotation, promote oscillator 5 to move down and stir outside rotors 11 and rotate along original sense of rotation, the fuel-air mixture that front 1/4 cycle of compression downwards simultaneously sucks, until tooth, groove kissing, volume reaches minimum, i.e. e-g process in Fig. 6.
Now oscillator 5 end face outside spark plug 8 is lighted a fire, fuel combustion, and expanding gas promotes oscillator 5 and moves up, and promotes outside rotors 11 and does work along the rotation of original sense of rotation; Oscillator 5 moves vertically, and between inboard rotor 2 and oscillator 5, space diminishes, gas compression, and air inlet-exhaust valve 4 is opened, vent gas, prepares the air-breathing in next cycle, i.e. g-a process in Fig. 6.
Claims (6)
1. a ring-shaped face gear oscillator internal-combustion engine, is characterized in that comprising oscillator, rotor, rotating shaft, urceolus, air inlet-exhaust valve, spark plug; A rotor coaxial is fixed on rotating shaft one end, and another rotor coaxial is fixed on the rotating shaft the other end and is run through a bit of by rotating shaft, coaxial installation ring-shaped face gear oscillator between two rotors; Be arranged in urceolus after rotor, oscillator, rotating shaft string are good, rotor and rotating shaft can be rotated in urceolus, oscillator by pin in external tube groove, can only slide axially, can not rotate, by engaging of slide axially oscillator and rotor cover gear, complete air-breathing, compression, acting, exhaust process.
2. ring-shaped face gear oscillator internal-combustion engine as claimed in claim 1, it is characterized in that: the annular canister of oscillator to be two ends be face gear, internal diameter is just penetrated by rotating shaft, external diameter just penetrates urceolus, be arranged in urceolus with pin, ring vibrator both ends of the surface gear is two tooth two grooves, and tooth and sheave profile can fit like a glove.
3. ring-shaped face gear oscillator internal-combustion engine as claimed in claim 1, it is characterized in that: rotor is the annular canister of Transverse plane one end flank of tooth, internal diameter can be fastened in rotating shaft and can not relatively rotate, external diameter penetrates urceolus, can rotate in urceolus, rotor two flank of tooth halftime of staggering relatively coaxially is arranged in rotating shaft, and two flank of tooth spacing just install ring-shaped face gear oscillator, the two rotor flank of tooth are two tooth two grooves, fit like a glove with oscillator both ends of the surface gear two tooth two groove.
4. ring-shaped face gear oscillator internal-combustion engine as claimed in claim 1, is characterized in that: oscillator both ends of the surface gear and rotor one end flank of tooth, and the profile line of its tooth and groove launches the rear flute profile ripple identical for peak valley or sine wave.
5. ring-shaped face gear oscillator internal-combustion engine as claimed in claim 1, is characterized in that: 4 suctions are opened in the corresponding position of urceolus, exhaust port installs control valve, and valve is open and close periodically, has assisted suction, exhaust stroke.
6. ring-shaped face gear oscillator internal-combustion engine as claimed in claim 1, is characterized in that: oscillator both ends of the surface gear is respectively established two spark plugs, and periodically igniting, has assisted expansion stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310434819.4A CN104454152B (en) | 2013-09-18 | 2013-09-18 | Ring-shaped face gear oscillator internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310434819.4A CN104454152B (en) | 2013-09-18 | 2013-09-18 | Ring-shaped face gear oscillator internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104454152A true CN104454152A (en) | 2015-03-25 |
| CN104454152B CN104454152B (en) | 2018-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310434819.4A Active CN104454152B (en) | 2013-09-18 | 2013-09-18 | Ring-shaped face gear oscillator internal combustion engine |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1084939A (en) * | 1992-09-29 | 1994-04-06 | 中国南方航空动力机械公司 | Six stroke vibrator plug rotary type inner combustion engine |
| CN1164610A (en) * | 1997-02-15 | 1997-11-12 | 张博源 | Principle of rotor explosive motor |
| CN101235746A (en) * | 2007-01-29 | 2008-08-06 | 刘文强 | Meshing engagement rotary engine |
| CN102536447A (en) * | 2012-01-29 | 2012-07-04 | 马驰成 | Rotary-cylinder rotor engine |
| CN203476497U (en) * | 2013-09-18 | 2014-03-12 | 吴结华 | Internal combustion engine with annular face gear vibrator |
-
2013
- 2013-09-18 CN CN201310434819.4A patent/CN104454152B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1084939A (en) * | 1992-09-29 | 1994-04-06 | 中国南方航空动力机械公司 | Six stroke vibrator plug rotary type inner combustion engine |
| CN1164610A (en) * | 1997-02-15 | 1997-11-12 | 张博源 | Principle of rotor explosive motor |
| CN101235746A (en) * | 2007-01-29 | 2008-08-06 | 刘文强 | Meshing engagement rotary engine |
| CN102536447A (en) * | 2012-01-29 | 2012-07-04 | 马驰成 | Rotary-cylinder rotor engine |
| CN203476497U (en) * | 2013-09-18 | 2014-03-12 | 吴结华 | Internal combustion engine with annular face gear vibrator |
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| Publication number | Publication date |
|---|---|
| CN104454152B (en) | 2018-04-20 |
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Effective date of registration: 20201228 Address after: Building 2, No. 3, Fuqian Road, Hailing District, Taizhou City, Jiangsu Province Patentee after: Taizhou Haitong Asset Management Co., Ltd Address before: 210019 15-403, 168 Xinglong Street, Jianye District, Nanjing City, Jiangsu Province Patentee before: Wu Jiehua |