CN109763898A - A kind of impulse turbine engine - Google Patents
A kind of impulse turbine engine Download PDFInfo
- Publication number
- CN109763898A CN109763898A CN201910178790.5A CN201910178790A CN109763898A CN 109763898 A CN109763898 A CN 109763898A CN 201910178790 A CN201910178790 A CN 201910178790A CN 109763898 A CN109763898 A CN 109763898A
- Authority
- CN
- China
- Prior art keywords
- combustion chamber
- motor body
- turbine
- anger
- calming
- 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.)
- Pending
Links
- 238000002485 combustion reaction Methods 0.000 claims abstract description 46
- 230000001914 calming effect Effects 0.000 claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 239000002828 fuel tank Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000002347 injection Methods 0.000 claims abstract description 5
- 239000007924 injection Substances 0.000 claims abstract description 5
- 239000000446 fuel Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 210000003462 vein Anatomy 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The present invention relates to a kind of impulse turbine engine, including motor body, uniformly distributed water cooling hole on motor body, engine shell body is interior to be equipped with power turbine；Exhaust outlet is equipped on motor body and close to its center；Motor body is connect with burning chamber shell, combustion chamber is equipped in combustion chamber shell body, combustion chamber top, which is equipped at intervals with, extends to its internal throttle piston, inlet valve piston and spark plug, and throttle piston, inlet valve piston are not connected to mutually with spark plug, and the convex top of valve and drag lever are equipped with above throttle piston；The high pressure direct injection oil device communicated therewith is additionally provided on combustion chamber top；Waterway is equipped with outside combustion chamber；The fuel tank communicated therewith is additionally provided with outside combustion chamber；Motor body connects turbine of calming the anger, the outlet air accumulator for turbine of calming the anger by belt, and air accumulator is connected to combustion chamber.Engine structure provided by the invention is simple, output power, long service life, and the thermal efficiency is high, can be widely used in technical field of engines.
Description
Technical field
The present invention relates to technical field of engines, in particular to a kind of impulse turbine engines.
Background technique
Currently, automobile engine construction existing in the prior art is complex, the coefficient of friction between component is larger, this
The service life that will result in engine reduces, to increase the maintenance cost of automobile；Moreover, in existing engine combustion room
Fuel economy is lower, to influence the size of its output work；Furthermore due to the complexity in its structure, lead to its weight
It is larger, so that affect engine advanced optimizes use.With the development of industry, work efficiency is high and light-weight, use
The service life engine of length requires study.
Summary of the invention
In order to solve the above technical problems, technical solution provided by the invention are as follows:
A kind of impulse turbine engine, including motor body, uniformly distributed water cooling hole, described to start on the motor body
Power turbine is equipped in casing body；Exhaust outlet is equipped on the motor body and close to its center；
The motor body is connect with burning chamber shell, and combustion chamber, the combustion chamber are equipped in the combustion chamber shell body
Top, which is equipped at intervals with, extends to its internal throttle piston, inlet valve piston and spark plug, and the throttle piston, air inlet
Door piston is not connected to mutually with spark plug, and valve stem and drag lever are equipped with above the throttle piston；In the burning
Room top is additionally provided with the high pressure direct injection oil device communicated therewith；
Waterway is equipped with outside the combustion chamber, for cooling down to combustion chamber and motor body；The burning
Outdoor is additionally provided with the fuel tank communicated therewith, for providing fuel to combustion chamber；
The motor body connects turbine of calming the anger by belt, and the outlet air accumulator of the turbine of calming the anger is described
Air accumulator is connected to combustion chamber.
Preferably, transmission shaft, the transmission outer shaft sleeve joint bearing are equipped in the engine shell body；On the transmission shaft and
It is equipped with belt pulley positioned at the outside of motor body, the belt pulley connects turbine of calming the anger by belt；The belt pulley also band
Generator is connected, the generator is located at the outside of motor body.
Preferably, electronic stand-by motor is connected on the turbine of calming the anger.
Preferably, it is being equipped with air filtering core close to the air inlet position of the turbine of calming the anger, for entering turbine of calming the anger
Internal air is filtered.
Preferably, the fuel tank is electrically connected electric-control system, and the electric-control system is electrically connected power supply, the confession
Power supply is set as storage battery.
Preferably, the motor body is set as annular opening formula structure, the opening of the waterway and motor body
Connection.
After using the above structure, the present invention has the advantage that
The components such as engine crankshaft many and diverse in the prior art, piston rod are simplified, thus between reducing part to the greatest extent
Friction；Provided with inlet valve piston, throttle piston, independent combustion chamber, power turbine etc., thermal energy is directly converted into machinery
Can, so that realizing reduces engine weight, achievees the purpose that improve engine thermal efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that power turbine is turbo-power wheel in a kind of impulse turbine engine；
Fig. 2 is the structural schematic diagram that power turbine is blade power wheel in a kind of impulse turbine engine.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
Embodiment one
In conjunction with attached drawing 1, a kind of impulse turbine engine, including motor body 1, uniformly distributed water cooling hole on motor body 1
101, motor body 1 is interior to be equipped with power turbine 2；Exhaust outlet 3 is equipped on motor body 1 and close to its center；Its
In, power turbine 2 is turbo-power wheel；
Motor body 1 is connect with burning chamber shell 4, and combustion chamber 401,401 top of combustion chamber are equipped in burning chamber shell 4
It is equipped at intervals with and extends to its internal throttle piston 5, inlet valve piston 6 and spark plug 7, and throttle piston 5, inlet valve are living
Plug 6 is not connected to mutually with spark plug 7, valve stem 8 and drag lever 9 is equipped with above throttle piston 5, as in the prior art
General valve stem and drag lever on diesel engine, to play the role of controlling the opening and closing of inlet valve piston；?
401 top of combustion chamber is additionally provided with the high pressure direct injection oil device 10 communicated therewith；
Waterway 11 is equipped with outside combustion chamber 401, for cooling down to combustion chamber 401 and motor body 1；Burning
It is additionally provided with the fuel tank 12 communicated therewith outside room 401, for providing fuel to combustion chamber 401；
Motor body 1 connects turbine 13 of calming the anger, the outlet air accumulator 14 for turbine 13 of calming the anger, air accumulator by belt
14 connection combustion chambers 401.
It is equipped with transmission shaft in motor body 1, is driven outer shaft sleeve joint bearing；On transmission shaft and it is located at motor body 1
Outside is equipped with belt pulley 15, and belt pulley 15 connects turbine 13 of calming the anger by belt；The also band connection generator 16 of belt pulley 15, power generation
Machine 16 is located at the outside of motor body 1.
It is externally provided with flywheel 22 in motor body, is connect with power turbine 2.
In the present invention, it is stored with a certain amount of compressed air in air accumulator 14, for providing the combustion of 401 fuel of combustion chamber
The gas of burning supplies；Fuel (the example of 401 fuel combustion of combustion chamber for engine is equipped in fuel tank 12 in the present invention
Such as common gasoline, hydrogen, methane gas)；According to the working principle of engine it is found that when being mixed with fuel oil and compressed air
Fuel combination limit space in when, light a fire, then can burn rapidly to it, and generate biggish impact force；Then, exist
Under the action of impact force, active force is applied to the power turbine of engine, so that output mechanical energy, then continues cycling through this mistake
Journey realizes the output of continuous mechanical energy；In this process, the thermal energy of fuel is converted into mechanical energy, the exhaust gas that residue generates
It is discharged from exhaust outlet.
The course of work of the invention is as follows:
In the technical scheme, from compressed air needed for the offer engine of air accumulator 14, fuel tank 12 provides engine
Required burning fuel.At this point, inlet valve piston 6 and 5, throttle piston open, compressed air is by 401 internal combustion of combustion chamber
Remainder of exhaust gas is burnt from 5 discharge from throttle piston；Then inlet valve piston 6 is opened, and throttle piston 5 is closed, so that combustion
Burning is full of combustion chamber 401 with compressed air；Then, inlet valve piston 6 and throttle piston 5 are turned off, and combustion chamber 401 is full of pressure
Contracting air and the penetrating fuel of high pressure direct injection oil device 10, to form inflammable mixture of gas with air on its interior；Then, fiery
7 igniting of flower plug, the fuel combination in combustion chamber 401 starts to burn rapidly after encountering spark, to generate biggish
Thermal energy；Then, thermal energy expands rapidly, pushes throttle piston 5 to open, and extend to 2 position of power turbine, the arteries and veins of generation
Qi of chong channel ascending adversely stream propulsion power turbine 2 moves, and power turbine 2 drives the transmission shaft of position at its center to rotate, and transmission shaft, which drives, to fly
22 movement of wheel, exhaust gas is discharged from exhaust outlet 3 after air pulse acting, conversion of the thermal energy to mechanical energy is realized, thus under continuing
One power cycle.
During fuel combustion, since a large amount of thermal energy can be generated, the heat resistance of motor body 1 may be will affect
Can parameter, therefore be provided with the water cooling hole 101 be connected to waterway 11 and on motor body 1, thus by heat exchange come
Motor body 1 is avoided to overheat；After some time has elapsed, the cooling water in waterway 11 is replaced, to play
Persistently cool down the purpose of motor body 1.
During power turbine 2 rotates, the rotation of turbine 13 of calming the anger of band connection is driven, and drives the power generation of band connection
Machine 16 rotates, and produces electricl energy；In this process, turbine 13, generator 16 are calmed the anger by the skin on belt and power turbine 2
Belt wheel 15 connects.
During engine operation of the invention, belt band action pneumatic turbine 13 works, and extraneous air is compressed
And be stored in air accumulator 14, run as engine required compressed air.When starting 14 compressed air pressure of air accumulator does not have
When having or is insufficient, moved by electronic stand-by motor 17 with the turbine 13 of calming the anger that moving axis connects, to store needed for engine operation
Compressed air is wanted, the compressed air as 401 burning of combustion chamber in the present invention.
It is equipped with air filtering core 18 in the air inlet position close to turbine 13 of calming the anger, for calming the anger inside turbine 13 to entering
Air is filtered.
The filter core that air filtering core 18 generally uses in front of the air inlet using engine in the prior art, in the present invention
In, air filtering core 18 is arranged in the air inlet position for turbine 13 of calming the anger, so that playing filtering enters eventually into combustion chamber
Air in 401 prevents the suspended particulate in air as entering engine scuffing problem caused by its inside.
Fuel tank 12 is electrically connected electric-control system 19, and electric-control system 19 is electrically connected power supply 20, and power supply is set as
Storage battery.
Electric-control system 19 can generally existing engine control system in the prior art, and power supply 20 is set,
Supply as power supply.And in order to further realize the utilization to electric energy, it is electrically connected power supply 20, to will generate
Extra power storage get up.
Motor body 1 is set as annular opening formula structure, the open communication of waterway 11 and motor body 1.
It in the external flywheel 22 of engine shell, is connect with power turbine 2, for realizing the storage and output of mechanical energy.
Embodiment two
In conjunction with attached drawing 2, a kind of impulse turbine engine, including motor body 1, uniformly distributed water cooling hole on motor body 1
101, motor body 1 is interior to be equipped with power turbine 2；Portion on the engine, combustion is arranged in engine exhaust port 3 by motor body 1
Burn the other end of room 401.Wherein, power turbine 2 is impeller power wheel.Other technologies scheme is identical as implementing one.
The present invention can be combined single power unit, be combined into two or more power units, and it is total to form power
At, reach improve engine overall performance purpose.
Claims (6)
1. a kind of impulse turbine engine, including motor body, which is characterized in that uniformly distributed water cooling on the motor body
Hole, the engine shell body is interior to be equipped with power turbine；Exhaust outlet is equipped on the motor body and close to its center；
The motor body is connect with burning chamber shell, and combustion chamber, the combustion chamber top are equipped in the combustion chamber shell body
It is equipped at intervals with and extends to its internal throttle piston, inlet valve piston and spark plug, and the throttle piston, inlet valve are living
Plug is not connected to mutually with spark plug, and valve stem and drag lever are equipped with above the throttle piston；On the combustion chamber
Portion is additionally provided with the high pressure direct injection oil device communicated therewith；
Waterway is equipped with outside the combustion chamber, for cooling down to combustion chamber and motor body；Outside the combustion chamber
It is additionally provided with the fuel tank communicated therewith, for providing fuel to combustion chamber；
The motor body connects turbine of calming the anger, the outlet air accumulator of the turbine of calming the anger, the gas storage by belt
Tank is connected to combustion chamber.
2. a kind of impulse turbine engine according to claim 1, which is characterized in that be equipped with and pass in the engine shell body
Moving axis, the transmission outer shaft sleeve joint bearing；On the transmission shaft and it is located at the outside of motor body equipped with belt pulley, the skin
Belt wheel connects turbine of calming the anger by belt；The belt pulley also band connection generator, the generator are located at motor body
It is external.
3. a kind of impulse turbine engine according to claim 2, which is characterized in that be connected with electricity on the turbine of calming the anger
Dynamic auxiliary motor.
4. a kind of impulse turbine engine according to claim 3, which is characterized in that close to the turbine of calming the anger into
Port position is equipped with air filtering core, for being filtered to the air entered inside turbine of calming the anger.
5. a kind of impulse turbine engine according to claim 1, which is characterized in that the fuel tank connects automatically controlled system
System, the electric-control system are electrically connected power supply, and the power supply is set as storage battery.
6. a kind of impulse turbine engine according to claim 1, which is characterized in that the motor body is set as annular
Open type structure, the open communication of the waterway and motor body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910178790.5A CN109763898A (en) | 2019-03-11 | 2019-03-11 | A kind of impulse turbine engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910178790.5A CN109763898A (en) | 2019-03-11 | 2019-03-11 | A kind of impulse turbine engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109763898A true CN109763898A (en) | 2019-05-17 |
Family
ID=66458138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910178790.5A Pending CN109763898A (en) | 2019-03-11 | 2019-03-11 | A kind of impulse turbine engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109763898A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111287849A (en) * | 2019-10-10 | 2020-06-16 | 郑彤 | External combustion type single-cylinder screw engine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB717425A (en) * | 1951-10-22 | 1954-10-27 | Kenneth Frederick Bridle | Improvements relating to power gas producers |
| US4615657A (en) * | 1984-06-30 | 1986-10-07 | Bbc Brown, Boveri & Company, Limited | Air storage gas turbine |
| CN101109325A (en) * | 2006-07-17 | 2008-01-23 | 李志文 | Combustion turbine with piston compressor gas-compressing and burning chamber shell rotating and implementing method thereof |
| CN101149018A (en) * | 2006-09-18 | 2008-03-26 | 张清宇 | Pulsation type turbine shaft engine |
| CN201696152U (en) * | 2010-04-09 | 2011-01-05 | 江西洪都航空工业集团有限责任公司 | Airplane fuel proportional oil-wasted control system |
| CN103352755A (en) * | 2013-07-29 | 2013-10-16 | 于魁江 | Novel internal combustion engine |
| CN103527319A (en) * | 2013-10-07 | 2014-01-22 | 于魁江 | Novel engine |
| EP3225808A1 (en) * | 2014-11-26 | 2017-10-04 | Denersa S.L. | Compound engine |
| US20180306110A1 (en) * | 2015-10-16 | 2018-10-25 | Amnext Technology Inc. | Engine |
-
2019
- 2019-03-11 CN CN201910178790.5A patent/CN109763898A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB717425A (en) * | 1951-10-22 | 1954-10-27 | Kenneth Frederick Bridle | Improvements relating to power gas producers |
| US4615657A (en) * | 1984-06-30 | 1986-10-07 | Bbc Brown, Boveri & Company, Limited | Air storage gas turbine |
| CN101109325A (en) * | 2006-07-17 | 2008-01-23 | 李志文 | Combustion turbine with piston compressor gas-compressing and burning chamber shell rotating and implementing method thereof |
| CN101149018A (en) * | 2006-09-18 | 2008-03-26 | 张清宇 | Pulsation type turbine shaft engine |
| CN201696152U (en) * | 2010-04-09 | 2011-01-05 | 江西洪都航空工业集团有限责任公司 | Airplane fuel proportional oil-wasted control system |
| CN103352755A (en) * | 2013-07-29 | 2013-10-16 | 于魁江 | Novel internal combustion engine |
| CN103527319A (en) * | 2013-10-07 | 2014-01-22 | 于魁江 | Novel engine |
| EP3225808A1 (en) * | 2014-11-26 | 2017-10-04 | Denersa S.L. | Compound engine |
| US20180306110A1 (en) * | 2015-10-16 | 2018-10-25 | Amnext Technology Inc. | Engine |
Non-Patent Citations (4)
| Title |
|---|
| 内江机床电器研究所: "《机床电器 电磁离器应用与选用计算》", 31 December 1979 * |
| 刘红旗等: "任选燃料混合式发动机的设计与研究", 《太原理工大学学报》 * |
| 李玉连: "《煤矿技工学校试用教材 内燃机与压气机》", 30 April 1988 * |
| 陈裕成: "《建筑机械与设备》", 31 January 2019 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111287849A (en) * | 2019-10-10 | 2020-06-16 | 郑彤 | External combustion type single-cylinder screw engine |
| CN111287849B (en) * | 2019-10-10 | 2023-04-18 | 郑彤 | External combustion type single-cylinder screw engine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190517 |