CN206681862U - Internal combustion engine and vehicle - Google Patents
Internal combustion engine and vehicle Download PDFInfo
- Publication number
- CN206681862U CN206681862U CN201720225557.4U CN201720225557U CN206681862U CN 206681862 U CN206681862 U CN 206681862U CN 201720225557 U CN201720225557 U CN 201720225557U CN 206681862 U CN206681862 U CN 206681862U
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- Prior art keywords
- combustion engine
- internal combustion
- body portion
- branch pipe
- exhaust branch
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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 technical field of energy-conserving and environment-protective is the utility model is related to, more particularly, to a kind of internal combustion engine and vehicle, the internal combustion engine includes：Internal combustion engine main body, body, hydrogen-oxygen generating device and water system；Internal combustion engine main body has gas extraction system and gas handling system；Gas extraction system includes connected exhaust branch pipe and discharge duct, and exhaust branch pipe is connected with the external world；Body includes the first body portion and the second body portion being sequentially connected；First body portion is connected with water system；Length direction of second body portion along exhaust branch pipe is intertwined and connected with exhaust branch pipe, for heat transfer to occur with exhaust branch pipe；Hydrogen-oxygen generating device one end is connected with the second body portion, and the other end is connected with gas handling system.The internal combustion engine alleviates existing internal combustion engine and rely on oil combustion, pollutes environment, produces haze and technical problem that the resource that consumes petroleum is serious.
Description
Technical field
The technical field of energy-conserving and environment-protective is the utility model is related to, more particularly, to a kind of internal combustion engine and vehicle.
Background technology
At present, most vehicle is used as the raw material of internal combustion engine, its work using oil using internal combustion engine as power source
Principle, by being passed through the oil of air and atomization in the combustion chamber to internal combustion engine, spark plug is lighted, lights oil, release heat
Amount, makes the piston below combustion chamber quickly move down, and drives crank driving device rotation work, so that vehicle rotates.Play hair
The purpose of dynamic vehicle operation.
But with the increasingly consumption of petroleum resources, and because the insufficient of oil combustion causes environmental pollution, produce
Haze, energy-conservation, emission reduction is set to become the inexorable trend of internal combustion engine industry.And hydrogen passes through as potential clean energy resource
Hydrogen and oxygen combustion produce big energy, and give off free of contamination waste gas.
Utility model content
A purpose of the present utility model is to provide a kind of internal combustion engine, and oil combustion is relied on to alleviate existing internal combustion engine,
Environment is polluted, produces haze and the serious technical problem of resource that consumes petroleum.
The internal combustion engine that the present embodiment provides, including：Internal combustion engine main body, body, hydrogen-oxygen generating device and water system；
The internal combustion engine main body has gas extraction system and gas handling system；
The gas extraction system includes connected exhaust branch pipe and discharge duct；The exhaust branch pipe is connected with the external world；
The body includes the first body portion and the second body portion being sequentially connected；First body portion
It is connected with the water system；Length direction of second body portion along the exhaust branch pipe is wound with the exhaust branch pipe
Connection, for heat transfer to occur with the exhaust branch pipe；
Described hydrogen-oxygen generating device one end is connected with second body portion, and the other end is connected with the gas handling system.
Further, the hydrogen-oxygen generating device is defined as the 3rd body portion, first body portion, second
Body portion is sequentially connected with the 3rd body portion；3rd body portion includes being arranged at the interior of the exhaust branch pipe inner chamber
Portion's body and the exterior tubular body being connected through the exhaust branch pipe outer wall with the gas handling system.
Further, the hydrogen-oxygen generating device is defined as apparatus for electrolyzing, the import of the apparatus for electrolyzing and institute
The connection of the second body portion is stated, the outlet of the apparatus for electrolyzing is connected with the gas handling system.
Further, twist shape is arranged on the inner chamber of the exhaust branch pipe to the internal body.
Further, first body portion, the second body portion and the 3rd body portion are integrated the steel pipe of connection
Structure.
Further, outer wall of second body portion also with the combustion chamber of the internal combustion engine main body is intertwined and connected, and uses
In heat transfer occurs with the outer wall of the combustion chamber.
Further, the water system includes water tank, pulsating pump, filter, check feed pressure-reducing valve and water pipe；
By the water pipe be sequentially connected the delivery port of the water tank, pulsating pump, check feed pressure-reducing valve, filter and
First body portion.
Further, the internal combustion engine main body also includes the drive device that housing, piston and piston driving rotate；
The piston is arranged at the enclosure interior centre position, and the upper piston area is combustion chamber, the drive device
It is connected to the lower end of the piston；
Gas handling system, exhaust branch pipe are provided with the upper end of the housing, for the combustion chamber atomization fuel oil
Fuel injector and the spark plug for lighting fuel.
Further, internal combustion engine also includes being used for the temperature for slowing down second body portion and/or the exterior tubular body
The attemperator to be radiated to surrounding.
Compared with prior art, the utility model has the advantage that：
Internal combustion engine provided by the utility model, wherein, internal combustion engine main body has gas extraction system and gas handling system, passes through air inlet
Inside input air from system to internal combustion engine main body, hydrogen and oxygen, by gas extraction system the gas after combustion chambers burn and
Heat is discharged.Gas extraction system includes connected exhaust branch pipe and discharge duct, and exhaust branch pipe is connected with the external world.Body includes
The first body portion and the second body portion being sequentially connected, the first body portion are connected with water system, pass through water system
Water resource is provided to internal combustion engine main body, the conveying of water-filling is entered by the first body portion, the second body portion is wrapped in exhaust branch
Guan Shang, heat conduction is carried out, the coolant-temperature gage in the second body portion is raised, becomes vapor.Wherein, hydrogen-oxygen generating device one
End is connected with the second body portion, and the other end is connected with gas handling system, and being provided with for the second body portion fills beneficial to hydrogen-oxygen
Water in putting can quickly be decomposed into hydrogen and oxygen, be burnt so as to realize to internal combustion engine main body supply fuel.
Internal combustion engine provided by the utility model, mainly pass through hydrogen and the oxygen of burning, there is provided energy, the structure can be abundant
Using water resource, the consumption of petroleum resources can be slowed down, and hydrogen is a kind of clean air, and pollution environment is small, beneficial to environmental protection.
Further, since being wrapped in by the second body portion at the shell of exhaust branch pipe, the temperature of water is improved, can not only accelerate hydrogen-oxygen
Generating means water resolves into hydrogen and oxygen, while the heat of internal combustion engine can also be made to be effectively used, and rationally utilizes resource.
Another purpose of the present utility model is to provide a kind of vehicle, more to alleviate existing vehicle fuel, and tail gas is dirty
Contaminate serious technical problem.
Vehicle provided by the utility model, including：Internal combustion engine described above.
Compared with prior art, the utility model has the advantage that：
Vehicle provided by the utility model, by installing above-mentioned internal combustion engine in vehicle, carried by internal combustion engine for vehicle
For power, it is operated vehicle movement.Wherein, the fuel meat of internal combustion engine uses hydrogen, it is possible to reduce the pollution of environment, from
And reduce the discharge of tail gas, also, hydrogen is generated by hydrolyzing, reduce the consumption of oil, enable water resource sufficient
Utilize.Wherein, the structure of internal combustion engine and beneficial effect is above-mentioned has done detailed elaboration, is not discussed here.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the internal combustion engine that the utility model embodiment one provides；
Fig. 2 is the sectional view of gas extraction system in the internal combustion engine that the present embodiment one provides；
Fig. 3 is that the structure that the second body portion is arranged at the shell of combustion chamber in the internal combustion engine that the present embodiment one provides is shown
It is intended to；
Fig. 4 is another structural representation for the internal combustion engine that the present embodiment one provides.
Icon：100- internal combustion engine main bodies；200- bodies；300- water systems；400- apparatus for electrolyzing；
110- pistons；120- housings；130- drive devices；111- combustion chambers；112- gas handling systems；113- exhaust branch pipes；
114- fuel injectors；121- cooling devices；The body portions of 210- first；The body portions of 220- second；The tube bodies of 230- the 3rd
Point；Body inside 231-；232- exterior tubular bodies；310- water tanks；320- pulsating pumps；330- check feed pressure-reducing valves；
340- filters.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment one
As shown in figures 1 and 3, the internal combustion engine that the present embodiment provides, including：Internal combustion engine main body 100, body 200, hydrogen
Oxygengenerating plant and water system 300；Internal combustion engine main body 100 has gas extraction system and gas handling system 112；Gas extraction system includes phase
Exhaust branch pipe 113 and discharge duct even；Exhaust branch pipe 113 with the external world be connected body 200 including be sequentially connected first
The body portion 220 of body portion 210 and second；First body portion 210 is connected with water system 300；Second body portion 220
With being intertwined and connected along the length direction of exhaust branch pipe 113, for heat transfer to occur with exhaust branch pipe 113；Hydrogen-oxygen generating device one
End is connected with the second body portion 220, and the other end is connected with gas handling system 112.
The internal combustion engine that the present embodiment provides, wherein, internal combustion engine main body 100 has gas extraction system and gas handling system 112, passes through
Gas handling system 112 fires combustion chamber 111 by inside input air from gas extraction system to internal combustion engine main body 100, hydrogen and oxygen
Gas and heat discharge after burning.Gas extraction system includes connected exhaust branch pipe 113 and discharge duct, exhaust branch pipe 113 with it is outer
Boundary is connected.Body 200 includes the first body portion 210 and the second body portion 220 being sequentially connected, the first body portion
210 are connected with water system 300, by water system 300 to providing water resource to internal combustion engine main body 100, pass through water system
300 pairs provide water resource to internal combustion engine main body 100, and the conveying of water-filling, the second body portion are entered by the first body portion 210
220 are wrapped on exhaust branch pipe 113, carry out heat conduction, raise the coolant-temperature gage in the second body portion 220, become water steaming
Gas.Wherein, hydrogen-oxygen generating device one end is connected with the second body portion 220, and the other end is connected with gas handling system 112, the second pipe
Being provided with for body portion 220 can quickly be decomposed into hydrogen and oxygen beneficial to the water in hydrogen-oxygen generating device, supply internal combustion engine
Body 100 burns.
The internal combustion engine that the present embodiment provides, mainly passes through hydrogen and the oxygen of burning, there is provided energy, the structure can be fully sharp
With water resource, the consumption of petroleum resources can be slowed down, and hydrogen is a kind of clean air, and pollution environment is small, beneficial to environmental protection.Separately
Outside, due to being wrapped in by the second body portion 220 at the shell of exhaust branch pipe 113, the temperature of water is improved, can not only be accelerated
Hydrogen-oxygen generating device water resolves into hydrogen and oxygen, while the heat of internal combustion engine can also be made to be effectively used, and rationally utilizes
Resource.
Explanation is needed exist for, the second body portion 220 is not limited to be wrapped on the outer wall of exhaust branch pipe 113, can also
Other modes are used, for example, being embedded on the outer wall of exhaust branch pipe 113, as long as realizing the second body portion 220 and exhaust branch pipe
113 realize heat transfer.
As depicted in figs. 1 and 2, in the present embodiment, hydrogen-oxygen generating device is defined as the 3rd body portion 230, the
One body portion 210, the second body portion 220 are sequentially connected with the 3rd body portion 230；3rd body portion 230 includes setting
The outside for being placed in the inside body 231 of the inner chamber of exhaust branch pipe 113 and being connected through the outer wall of exhaust branch pipe 113 with gas handling system 112
Body 232.
Wherein, explanation is needed exist for, in internal combustion engine working process, most heat passes through exhaust branch pipe 113
The external world is discharged into, wherein, the 3rd body portion 230 is set in the exhaust branch pipe 113 of internal combustion engine main body 100, can be effective
Absorb exhaust branch pipe 113 in heat, the vapor in the second body portion 220 is entered in the 3rd body portion 230
Temperature continues to rise, and is passed to gas handling system 112 and enters to generation hydrogen in the combustion chamber 111 of internal combustion engine main body 100 and oxygen
Row burning, such structure can fully absorb the heat energy of exhaust branch pipe 113, heat energy is sufficiently utilized, and reduce big calorimetric
Amount is discharged into air, improves the effective percentage of fuel, and simple in construction, and cost is low.
As shown in figure 3, certainly, hydrogen-oxygen generating device is also defined as apparatus for electrolyzing 400, specifically, apparatus for electrolyzing
400 import is connected with the second body portion 220, and the outlet of apparatus for electrolyzing 400 is connected with gas handling system 112.Pass through water power
Solution device 400 can be effectively obtained hydrogen and oxygen, but the power consumption of apparatus for electrolyzing 400 is big, and structure is comparatively multiple
It is miscellaneous, therefore, the 3rd body portion 230 is defined as in the preferred hydrogen-oxygen generating device of the present embodiment.
Herein it should be noted that the first body portion 210, the second body portion 220 and the 3rd body portion 230 are
The steel-tube construction of integrally connected.Wherein, because the shell of the second body portion 220 and internal combustion engine main body 100 of conduit assembly connects
Touch and the 3rd body portion 230 is placed into exhaust passage, be that the 3rd body portion 230 in exhaust passage needs especially
Will be with the smoke contacts of burning, therefore, conduit assembly is the alloy pipe of corrosion-and high-temp-resistant.
In order to reduce the change to former Structure of Internal-Combustion Engine, improving cost is reduced, as shown in figure 1, the second body portion 220 twines
It is wound on the shell of exhaust branch pipe 113 of internal combustion engine main body 100, the water of the second body portion 220 is absorbed around exhaust branch pipe 113
Heat, so that it becomes vapor, it is also possible to reduce the temperature of exhaust branch pipe 113, extends its service life.Certainly,
It is connected, uses as shown in figure 4, the second body portion 220 can also be in contact with the outer wall of the combustion chamber 111 of internal combustion engine main body 100
In heat transfer occurs with the outer wall of combustion chamber 111.The second body portion 220 can so be extended, make the second body portion 220
Water has time enough to be converted into vapor, meanwhile, former internal combustion engine main body 100 can be replaced by the second body portion 220
Cooling device 121, make to radiate in time around the combustion chamber 111 of internal combustion engine main body 100, extend its service life, reduce
Equipment manufacturing costs.
In addition, in the present embodiment, shape of the internal body 231 in the exhaust branch pipe 113 of internal combustion engine main body 100 has more
Kind, for example, linear pattern, curvilinear or spiral shape.In order to extend in the heated time of exhaust branch pipe 113, make internal body 231 abundant
Heat is absorbed, enables the water of its inside to have time enough to heat up and is converted into hydrogen and oxygen, it is preferred that as shown in Fig. 2 interior
Helically shape is set portion's body 231 in the exhaust branch pipe 113 of internal combustion engine main body 100, can make lengthening by spiral-shaped
The water of 3rd body portion 230 can make steam temperature rise react, be converted into needs in the time of exhaust branch pipe 113
Hydrogen and oxygen.
On the basis of above-described embodiment, further, water system 300 includes water tank 310, pulsating pump 320, filter
340th, check feed pressure-reducing valve 330 and water pipe；By water pipe be sequentially connected the delivery port of water tank 310, pulsating pump 320, unidirectionally to
Water pressure-reducing valve 330, the body portion 210 of filter 340 and first.
The flow direction of water can be controlled by check feed pressure-reducing valve 330, water is flowed in one direction, reduces backflow
Phenomenon.In order to reduce the impurity that the reclaimed water of water tank 310 contains, impurities in water is prevented to enter the combustion chamber of internal combustion engine main body 100
In 111, its burning is influenceed, filter 340 is set between the body portion 210 of check feed pressure-reducing valve 330 and first.
In addition, on the basis of above-described embodiment, further, internal combustion engine main body 100 also includes housing 120, the and of piston 110
The drive device 130 that the driving of piston 110 rotates；Piston 110 is arranged at the bosom position of housing 120, and the top of piston 110 is combustion
Room 111 is burnt, drive device 130 is connected to the lower end of piston 110；Gas handling system 112, exhaust are provided with the upper end of housing 120
Branch pipe 113, for the fuel injector 114 to the atomization fuel oil of combustion chamber 111 and the spark plug for lighting fuel.
In the present embodiment, the course of work of internal combustion engine is, first by opening gas handling system 112 and fuel injector 114, to make sky
Gas and atomized fuel are entered in combustion chamber 111, open spark plug, the energy conversion for making the fuel oil of atomization be released with air burning
For heat energy and mechanical energy, move downward piston 110 by mechanical energy, shell and exhaust of the heat energy by internal combustion engine main body 100
Passage is shed, and the heat of wherein most is shed by exhaust passage, and in this process, in exhaust branch pipe 113 or/and combustion
Burn the second body portion 220 on the shell of room 111 and the 3rd body portion 230 in an exhaust gas absorbs heat, make inside
Coolant-temperature gage rise, enter gas handling system 112, enter eventually into combustion chamber 111, pass through spark ignitor hydrogen and oxygen
Gas, discharge heat.Meanwhile explanation is needed exist for, in burning hydrogen and oxygen process, fuel injector 114 still carries out work
Make, but amount of fuel is reduced, and so can be reduced the consumption of oil, enables water to the oil instead of a part, reduces stone
The consumption of oil.The amount for producing carbon monoxide is reduced simultaneously, so as to reduce the pollution of environment.
In addition, in the present embodiment, internal combustion engine also includes being used to slow down the second body portion 220 and/or exterior tubular body 232
The attemperator that is radiated to surrounding of temperature.Second body portion 220 and/or exterior tubular body can be reduced by attemperator
232 heat diffusion, ensure the temperature ramp-up rate of the second body portion 220 and/or the reclaimed water of exterior tubular body 232, improve interior
The utilization rate of the heat of the shell of combustion engine body 100.
Wherein, attemperator can be thermal insulation layer, be arranged on the second body portion 220 and internal combustion engine main body 100 is non-contact
On face, wherein, the material of thermal insulation layer can be modeling foam plastics, super glass wool, high silica wool or vacuum insulation panel, as long as energy
It is enough to realize the purpose for reducing the heat diffusion of the second body portion 220.
Embodiment two
The vehicle that the present embodiment provides, including：Above-mentioned internal combustion engine.
The vehicle that the present embodiment provides, by installing above-mentioned internal combustion engine in vehicle, is provided by internal combustion engine for vehicle
Power, make vehicle mobile working.Wherein, the fuel meat of internal combustion engine uses hydrogen, it is possible to reduce the pollution of environment, so as to reduce
The discharge of tail gas, also, hydrogen is generated by hydrolyzing, reduce the consumption of oil, water resource is sufficiently utilized.Its
In, the structure and beneficial effect of internal combustion engine are above-mentioned to have done detailed elaboration, is not discussed here.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
- A kind of 1. internal combustion engine, it is characterised in that including：Internal combustion engine main body, body, hydrogen-oxygen generating device and water system；The internal combustion engine main body has gas extraction system and gas handling system；The gas extraction system includes connected exhaust branch pipe and discharge duct；The exhaust branch pipe is connected with the external world；The body includes the first body portion and the second body portion being sequentially connected；First body portion and institute State water system connection；Length direction of second body portion along the exhaust branch pipe connects with exhaust branch pipe winding Connect, for heat transfer to occur with the exhaust branch pipe；Described hydrogen-oxygen generating device one end is connected with second body portion, and the other end is connected with the gas handling system.
- 2. the internal combustion engine according to claim 1, it is characterised in that the hydrogen-oxygen generating device is defined as the 3rd body Part, first body portion, the second body portion and the 3rd body portion are sequentially connected with；3rd body portion includes It is arranged at the inside body of the exhaust branch pipe inner chamber and is connected through the exhaust branch pipe outer wall with the gas handling system outer Portion's body.
- 3. internal combustion engine according to claim 1, it is characterised in that the hydrogen-oxygen generating device is defined as water electrolysis dress Put, the import of the apparatus for electrolyzing is connected with second body portion, the outlet of the apparatus for electrolyzing and the air inlet System connects.
- 4. internal combustion engine according to claim 2, it is characterised in that twist shape is arranged on the row to the internal body The inner chamber of gas branch pipe.
- 5. internal combustion engine according to claim 2, it is characterised in that first body portion, the second body portion and Three body portions are integrated the steel-tube construction of connection.
- 6. internal combustion engine according to claim 1, it is characterised in that second body portion also with the internal combustion engine main body The outer wall of combustion chamber be intertwined and connected, for heat transfer to occur with the outer wall of the combustion chamber.
- 7. internal combustion engine according to claim 1, it is characterised in that the water system includes water tank, pulsating pump, filtering dress Put, check feed pressure-reducing valve and water pipe；Delivery port, pulsating pump, check feed pressure-reducing valve, the filter and first of the water tank are sequentially connected by the water pipe Body portion.
- 8. internal combustion engine according to claim 1, it is characterised in that the internal combustion engine main body also includes housing, piston and institute State the drive device that piston driving rotates；The piston is arranged at the enclosure interior centre position, and the upper piston area is combustion chamber, the drive device connection In the lower end of the piston；Gas handling system, exhaust branch pipe are provided with the upper end of the housing, for the oil spout to the combustion chamber atomization fuel oil Device and the spark plug for lighting fuel.
- 9. internal combustion engine according to claim 2, it is characterised in that also include be used for slow down second body portion and/ Or the attemperator that the temperature of the exterior tubular body radiates to surrounding.
- A kind of 10. vehicle, it is characterised in that including：Internal combustion engine described in claim any one of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225557.4U CN206681862U (en) | 2017-03-09 | 2017-03-09 | Internal combustion engine and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225557.4U CN206681862U (en) | 2017-03-09 | 2017-03-09 | Internal combustion engine and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206681862U true CN206681862U (en) | 2017-11-28 |
Family
ID=60392269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720225557.4U Expired - Fee Related CN206681862U (en) | 2017-03-09 | 2017-03-09 | Internal combustion engine and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206681862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677930A (en) * | 2017-03-09 | 2017-05-17 | 宽城天宇鹿业有限公司 | Internal combustion engine and vehicle |
-
2017
- 2017-03-09 CN CN201720225557.4U patent/CN206681862U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677930A (en) * | 2017-03-09 | 2017-05-17 | 宽城天宇鹿业有限公司 | Internal combustion engine and vehicle |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |