CN106246397A - A kind of air cylinder head structure of band air inlet pipe - Google Patents
A kind of air cylinder head structure of band air inlet pipe Download PDFInfo
- Publication number
- CN106246397A CN106246397A CN201610683740.9A CN201610683740A CN106246397A CN 106246397 A CN106246397 A CN 106246397A CN 201610683740 A CN201610683740 A CN 201610683740A CN 106246397 A CN106246397 A CN 106246397A
- Authority
- CN
- China
- Prior art keywords
- cylinder head
- air inlet
- inlet pipe
- head body
- air
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4235—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
nullThe invention discloses the air cylinder head structure of a kind of band air inlet pipe，Including cylinder head body，The right side of described cylinder head body is provided with cylinder head water hole，It is provided with air inlet pipe on the right side of the upper end of described cylinder head body，The sidewall of described air inlet pipe is provided with venthole，The front portion of described cylinder head body is provided with oil atomizer water jacket between two parties，The upper center of described cylinder head body is provided with reinforcement，It is provided with valve retainer and mounting seat on the left of the upper end of described cylinder head body，Described mounting seat is positioned at valve retainer top，Described mounting seat upper end is provided with installing hole，Air inlet pipe and cylinder head are combined together by the present invention，Make engine charge air flue improve from two separate air flues and upgrade to an independent overall air passage structure，Easily manufacture and processing，Air inlet air flue is smoother，Reduce intake resistance，Ensure air inflow，Make full combustion of fuel，Easily manufacture and processing，Low cost of manufacture，Without assembling，Electromotor overall structure is more compact and attractive in appearance.
Description
Technical field
The present invention relates to cylinder head technical field, the air cylinder head structure of a kind of band air inlet pipe.
Background technology
Prior art cylinder head and air inlet pipe are independent mechanisms, then fit together, this structure engine structure
The compactest, assembling difficulty, owing to cylinder head and air inlet pipe are independent structures, each volume of part is very big, then by the two
Together, this just certainly will cause overall volume to become big and assembling difficulty to assembling parts, and this is more and more tighter with present electromotor volume
The trend gathered is disagreed, and manufactures difficulty, and processing cost is high, owing to electromotor is very strict to the sealing requirements of gas handling system,
So cylinder head and air inlet pipe are individually producing process, flatness and roughness requirements to two part faying faces are the highest, this
Resulting in manufacture difficulty, processing cost is high, and the flatness of the design of air inlet air flue difficulty and air flue cannot ensure, discharge increases, due to
Two parts are to individually produce and process, and designer must account for two parts and producing and each factor of processing, air flue
Shape is difficult to design, and the faying face of two parts needs to process smooth, so the air flue at faying face is the most processed smooth, so
The flatness of air flue cannot ensure, intake resistance increases, and air inlet is insufficient, and discharge increases, to this end, we release a kind of band air inlet
The air cylinder head structure of pipe.
Summary of the invention
It is an object of the invention to provide the air cylinder head structure of a kind of band air inlet pipe, to solve above-mentioned background technology proposes
Problem.
For achieving the above object, the present invention provides following technical scheme: the air cylinder head structure of a kind of band air inlet pipe, including gas
Cylinder cap body, the right side of described cylinder head body is provided with cylinder head water hole, is provided with air inlet on the right side of the upper end of described cylinder head body
Pipe, the sidewall of described air inlet pipe is provided with venthole, and the front portion of described cylinder head body is provided with oil atomizer water jacket, described cylinder between two parties
The upper center of lid body is provided with reinforcement, is provided with valve retainer and mounting seat on the left of the upper end of described cylinder head body, described
Mounting seat is positioned at valve retainer top, and described mounting seat upper end is provided with installing hole.
Preferably, the surface of described air inlet pipe is provided with coating.
Preferably, the both sides, upper end of described air inlet pipe are provided with fixing hole, and described fixing hole is for being placed equidistant.
Compared with prior art, the invention has the beneficial effects as follows: air inlet pipe and cylinder head are combined together by the present invention, make to send out
Motivation air inlet air flue improves from two separate air flues and upgrades to an independent overall air passage structure, easily manufactures and processing,
Air inlet air flue is smoother, reduces intake resistance, and intake swirl is easier to ensure that, it is ensured that air inflow, makes full combustion of fuel, reduces
Discharge, easily manufactures and processing, low cost of manufacture, it is not necessary to assembling, electromotor overall structure is more compact and attractive in appearance.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is air inlet air flue sectional structure schematic diagram of the present invention.
In figure: 1 air inlet pipe, 2 fixing holes, 3 ventholes, 4 reinforcements, 5 oil atomizer water jackets, 6 valve retainers, 7 installing holes, 8
Mounting seat, 9 cylinder head water holes, 10 cylinder head bodies.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-2, the present invention provides a kind of technical scheme: the air cylinder head structure of a kind of band air inlet pipe, including cylinder
Lid body 10, the right side of described cylinder head body 10 is provided with cylinder head water hole 9, is provided with on the right side of the upper end of described cylinder head body 10
Air inlet pipe 1, the sidewall of described air inlet pipe 1 is provided with venthole 3, and the front portion of described cylinder head body 10 is provided with oil atomizer water jacket between two parties
5, the upper center of described cylinder head body 10 is provided with reinforcement 4, is provided with valve seating on the left of the upper end of described cylinder head body 10
Circle 6 and mounting seat 8, described mounting seat 8 is positioned at valve retainer 6 top, and described mounting seat 8 upper end is provided with installing hole 7.
Further, the surface of described air inlet pipe 1 is provided with coating, is provided with coating by the surface of air inlet pipe 1, makes air inlet pipe
The smooth surface of 1, processes smooth, reduces intake resistance.
Further, the both sides, upper end of described air inlet pipe 1 are provided with fixing hole 2, and described fixing hole 2, for being placed equidistant, passes through
The both sides, upper end of air inlet pipe 1 are provided with fixing hole 2, can facilitate the installation of cylinder head body 10, and meanwhile, fixing hole 2 is for equidistantly to set
Put, it is ensured that installation strength.
Concrete, during use, it is provided with coating by the surface of air inlet pipe 1, makes the smooth surface of air inlet pipe 1, process smooth,
Reducing intake resistance, described fixing hole 2 for being placed equidistant, is provided with fixing hole 2 by the both sides, upper end of air inlet pipe 1, can facilitate
The installation of cylinder head body 10, meanwhile, fixing hole 2 is for being placed equidistant, it is ensured that installation strength.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (3)
1. an air cylinder head structure for band air inlet pipe, including cylinder head body (10), it is characterised in that: described cylinder head body
(10) right side is provided with cylinder head water hole (9), is provided with air inlet pipe (1) on the right side of the upper end of described cylinder head body (10), described in enter
The sidewall of trachea (1) is provided with venthole (3), and the front portion of described cylinder head body (10) is provided with oil atomizer water jacket (5) between two parties, described
The upper center of cylinder head body (10) is provided with reinforcement (4), is provided with valve seating on the left of the upper end of described cylinder head body (10)
Circle (6) and mounting seat (8), described mounting seat (8) is positioned at valve retainer (6) top, and described mounting seat (8) upper end is provided with installing hole
(7).
The air cylinder head structure of a kind of band air inlet pipe the most according to claim 1, it is characterised in that: described air inlet pipe (1)
Surface is provided with coating.
The air cylinder head structure of a kind of band air inlet pipe the most according to claim 1, it is characterised in that: described air inlet pipe (1)
Both sides, upper end are provided with fixing hole (2), and described fixing hole (2) is for being placed equidistant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610683740.9A CN106246397A (en) | 2016-08-18 | 2016-08-18 | A kind of air cylinder head structure of band air inlet pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610683740.9A CN106246397A (en) | 2016-08-18 | 2016-08-18 | A kind of air cylinder head structure of band air inlet pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106246397A true CN106246397A (en) | 2016-12-21 |
Family
ID=57592412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610683740.9A Pending CN106246397A (en) | 2016-08-18 | 2016-08-18 | A kind of air cylinder head structure of band air inlet pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106246397A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000073855A (en) * | 1998-08-31 | 2000-03-07 | Honda Motor Co Ltd | Cooling structure of cylinder head in multi-cylinder internal combustion engine |
| CN102374066A (en) * | 2010-08-04 | 2012-03-14 | 通用汽车环球科技运作有限责任公司 | Engine including partial integrated intake manifold |
| CN202381184U (en) * | 2012-01-04 | 2012-08-15 | 宁波市鄞州德来特技术有限公司 | Cylinder cover of diesel engine |
| CN202628299U (en) * | 2012-05-31 | 2012-12-26 | 宁波市鄞州德来特技术有限公司 | Cylinder head with inlet manifold |
| CN203685406U (en) * | 2014-02-24 | 2014-07-02 | 中国重汽集团济南动力有限公司 | Air cylinder cover of diesel engine |
| CN104564430A (en) * | 2015-01-21 | 2015-04-29 | 哈尔滨工程大学 | Integrated gas supply device of gaseous fuel engine |
| CN105134401A (en) * | 2015-06-08 | 2015-12-09 | 中国第一汽车股份有限公司 | Natural gas engine air cylinder cover assembly suitable for multi-point injection system |
-
2016
- 2016-08-18 CN CN201610683740.9A patent/CN106246397A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000073855A (en) * | 1998-08-31 | 2000-03-07 | Honda Motor Co Ltd | Cooling structure of cylinder head in multi-cylinder internal combustion engine |
| CN102374066A (en) * | 2010-08-04 | 2012-03-14 | 通用汽车环球科技运作有限责任公司 | Engine including partial integrated intake manifold |
| CN202381184U (en) * | 2012-01-04 | 2012-08-15 | 宁波市鄞州德来特技术有限公司 | Cylinder cover of diesel engine |
| CN202628299U (en) * | 2012-05-31 | 2012-12-26 | 宁波市鄞州德来特技术有限公司 | Cylinder head with inlet manifold |
| CN203685406U (en) * | 2014-02-24 | 2014-07-02 | 中国重汽集团济南动力有限公司 | Air cylinder cover of diesel engine |
| CN104564430A (en) * | 2015-01-21 | 2015-04-29 | 哈尔滨工程大学 | Integrated gas supply device of gaseous fuel engine |
| CN105134401A (en) * | 2015-06-08 | 2015-12-09 | 中国第一汽车股份有限公司 | Natural gas engine air cylinder cover assembly suitable for multi-point injection system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203783672U (en) | Intake valve seat ring of automobile engine | |
| CN101934176B (en) | Automobile natural gas filter | |
| CN104500559A (en) | Thrust bearing shell | |
| CN106246397A (en) | A kind of air cylinder head structure of band air inlet pipe | |
| CN203239633U (en) | Shell structure of two-section barrel-type centrifugal compressor | |
| US20140137959A1 (en) | Fuel supply device and fuel-returning three-way pipe thereof | |
| CN205560901U (en) | Ceiling type range hood | |
| CN204420196U (en) | Two enter scene 2 Inner part of water valve | |
| CN103452690A (en) | Water-cooled internal combustion engine cylinder head and water-cooled internal combustion engine with same | |
| CN209308866U (en) | A kind of new inlet manifold assembly | |
| CN204003204U (en) | A kind of diesel-oil filter | |
| CN204344669U (en) | A kind of thrust bearing shell | |
| CN207057576U (en) | A kind of combined sand core for casting | |
| CN101994618A (en) | Intake manifold advanced in uniform distributing of PCV gas | |
| CN204647062U (en) | Clutch power-assisted pump pump shell structure | |
| CN205297787U (en) | Empty filter and engine with anti -backfire baffle | |
| CN104564431A (en) | Gas mixer of double-fuel engine | |
| CN205559133U (en) | Engine diesel oil purifier | |
| CN210317544U (en) | Sealing structure of intercooler arranged in intake manifold | |
| CN204851403U (en) | Filter blast pipe | |
| CN201794758U (en) | Exhaust connector | |
| CN205578071U (en) | Filter | |
| CN208687058U (en) | Plenum feather valve | |
| CN105179102B (en) | The crankcase and its air-breather of a kind of motorcycle engine | |
| CN103742303B (en) | A kind of EGR channel structure and egr system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20161221 |