CN206722941U - A kind of engine supercharging system muffler - Google Patents
A kind of engine supercharging system muffler Download PDFInfo
- Publication number
- CN206722941U CN206722941U CN201720000243.4U CN201720000243U CN206722941U CN 206722941 U CN206722941 U CN 206722941U CN 201720000243 U CN201720000243 U CN 201720000243U CN 206722941 U CN206722941 U CN 206722941U
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- CN
- China
- Prior art keywords
- engine
- vent valve
- air inlet
- inlet tube
- supercharging system
- 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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Abstract
The utility model discloses a kind of engine supercharging system muffler, its structure includes supercharger rotor, air intlet, drive link, driven pulley, transmission belt, rotating wheel, reinforcing member, engine air inlet tube, piston, blast pipe, silencing means, waste gas outlet, the supercharger rotor is connected with drive link, the drive link is flexibly connected with driven pulley, the silencing means is by anechoic room, bloop, tumbler, vent valve, circulating pipe, fuel tank forms, the anechoic room is provided with bloop, the vent valve is connected with circulating pipe, the circulating pipe is connected with fuel tank, the vent valve is connected with waste gas outlet.The utility model is provided with silencing means, can prevent situation about being blocked in glide path by the fluid circulated, avoids flow resistance increase from raising compressor back pressure, and flow is reduced, and causes engine surge, the problem of producing noise.
Description
Technical field
The utility model is a kind of engine supercharging system muffler, belongs to engine art.
Background technology
Engine be it is a kind of can the machine that can be converted into mechanical energy of other forms, including as internal combustion engine, external-combustion engine,
Motor etc..If internal combustion engine is typically that chemical energy is converted into mechanical energy.Engine is not only suitable for power generating apparatus, can also refer to
Whole machine including power set.Engine is born in Britain earliest, so, the concept of engine also comes from English, it
Literal sense refers to that " mechanical device for producing power ".
Prior art discloses Application No.：201520871124.7 a kind of engine supercharging system muffler.The hair
Motivation pressure charging system muffler includes housing, central tube, is noise reduction chamber between housing and central tube, central tube is provided with dividing plate
And noise reduction chamber is divided into more than two resonators by bloop, dividing plate；Sound-absorbing filler is filled with the resonator；Institute
Stating sound-absorbing filler includes internal layer sound-absorbing filler and is placed on the outer layer sound-absorbing filler of internal layer sound-absorbing filler periphery；It is humorous where sound-absorbing filler
The center tube wall of chamber of shaking is provided with filter cloth.The vehicle includes super charge pipeline, and super charge pipeline increases including the engine
Pressure system muffler.Engine supercharging system muffler of the present utility model solves the existing engine booster using resonator
The problem of system muffler centering high frequency noise eradicating efficacy is bad.But it is disadvantageous in that any link in glide path
Block, such as dirty, knot carbon, deformation, all can raise compressor back pressure because flow resistance increases, flow is reduced, and is caused and is started
Machine surge, produce noise.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of engine supercharging system muffler,
Any link blocks in existing engine supercharging system muffler glide path to solve, such as dirty, knot carbon, deformation
Deng can all increase because of flow resistance raises compressor back pressure, and flow is reduced, and cause engine surge, the problem of producing noise.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of engine booster
System muffler, its structure include supercharger rotor, air intlet, drive link, driven pulley, transmission belt, rotating wheel, reinforcing member,
Engine air inlet tube, piston, blast pipe, silencing means, waste gas outlet, the supercharger rotor is connected with drive link, described
Drive link is flexibly connected with driven pulley, and the transmission belt is connected by driven pulley with rotating wheel, and the reinforcing member, which is located at, to be started
In machine air inlet pipe, the piston is connected by engine air inlet tube with blast pipe, and the blast pipe is connected with silencing means,
The silencing means is made up of anechoic room, bloop, tumbler, vent valve, circulating pipe, fuel tank, and the anechoic room is provided with
Bloop, the vent valve are connected with circulating pipe, and the circulating pipe is connected with fuel tank, and the vent valve goes out with waste gas
Mouth is connected.
Further, the air intlet is connected with engine air inlet tube.
Further, the driven pulley is connected with transmission belt.
Further, the engine air inlet tube is connected with piston.
Further, the tumbler is connected with vent valve.
Further, the waste gas outlet is connected with engine air inlet tube.
The beneficial effects of the utility model are provided with silencing means, can prevent from flowing road by the fluid circulated
Situation about being blocked in line, flow resistance increase is avoided to raise compressor back pressure, flow is reduced, and causes engine surge, is produced
The problem of noise.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of engine supercharging system muffler of the utility model；
Fig. 2 is silencing means schematic diagram of the present utility model.
Fig. 3 is operation principle schematic diagram of the present utility model.
In figure：Supercharger rotor -1, air intlet -2, drive link -3, driven pulley -4, transmission belt -5, rotating wheel -6, reinforcing
Part -7, engine air inlet tube -8, piston -9, blast pipe -10, silencing means -11, anechoic room -111, bloop -112, rotation
Part -113, vent valve -114, circulating pipe -115, fuel tank -116, waste gas outlet -12.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 2 is referred to, the utility model provides a kind of technical scheme：A kind of engine supercharging system muffler, its
Structure includes supercharger rotor 1, air intlet 2, drive link 3, driven pulley 4, transmission belt 5, rotating wheel 6, reinforcing member 7, engine
Air inlet pipe 8, piston 9, blast pipe 10, silencing means 11, waste gas outlet 12, the supercharger rotor 1 are connected with drive link 3,
The drive link 3 is flexibly connected with driven pulley 4, and the transmission belt 5 is connected by driven pulley 4 with rotating wheel 6, the reinforcing member
7 are located on engine air inlet tube 8, and the piston 9 is connected by engine air inlet tube 8 with blast pipe 10, the blast pipe 10
Be connected with silencing means 11, the silencing means 11 by anechoic room 111, bloop 112, tumbler 113, vent valve 114, follow
Ring oil pipe 115, fuel tank 116 form, and the anechoic room 111 is provided with bloop 112, the vent valve 114 and circulating pipe 115
It is connected, the circulating pipe 115 is connected with fuel tank 116, and the vent valve 114 is connected with waste gas outlet 12, the sky
Gas import 2 is connected with engine air inlet tube 8, and the driven pulley 4 is connected with transmission belt 5, and the engine air inlet tube 8 is with living
Plug 9 is connected, and the tumbler 113 is connected with vent valve 114, and the waste gas outlet 12 is connected with engine air inlet tube 8.
Carrying out in use, referring to Fig. 3, the circulating pipe 115 in fuel tank 116, which carries out flowing, prevents blocking from subtracting with flow
Few, tumbler 113 automatically opens up vent valve 114 and emits gas by blast pipe 10, and caused noise passes through bloop
112 enter anechoic room 111, and built-in sound-absorbing material eliminates most of noise, reduces the generation of engine surge.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
- A kind of 1. engine supercharging system muffler, it is characterised in that：Its structure includes supercharger rotor（1）, air intlet （2）, drive link（3）, driven pulley（4）, transmission belt（5）, rotating wheel（6）, reinforcing member（7）, engine air inlet tube（8）, piston （9）, blast pipe（10）, silencing means（11）, waste gas outlet（12）, the supercharger rotor（1）With drive link（3）It is connected, The drive link（3）With driven pulley（4）It is flexibly connected, the transmission belt（5）Pass through driven pulley（4）With rotating wheel（6）It is connected, The reinforcing member（7）It is located at engine air inlet tube（8）On, the piston（9）Pass through engine air inlet tube（8）With blast pipe（10） It is connected, the blast pipe（10）With silencing means（11）It is connected, the silencing means（11）By anechoic room（111）, noise reduction Hole（112）, tumbler（113）, vent valve（114）, circulating pipe（115）, fuel tank（116）Composition, the anechoic room（111）On Provided with bloop（112）, the vent valve（114）With circulating pipe（115）It is connected, the circulating pipe（115）With fuel tank （116）It is connected, the vent valve（114）With waste gas outlet（12）It is connected.
- A kind of 2. engine supercharging system muffler according to claim 1, it is characterised in that：The air intlet（2） With engine air inlet tube（8）It is connected.
- A kind of 3. engine supercharging system muffler according to claim 1, it is characterised in that：The driven pulley（4）With Transmission belt（5）It is connected.
- A kind of 4. engine supercharging system muffler according to claim 1, it is characterised in that：The engine air inlet tube （8）With piston（9）It is connected.
- A kind of 5. engine supercharging system muffler according to claim 1, it is characterised in that：The tumbler（113） With vent valve（114）It is connected.
- A kind of 6. engine supercharging system muffler according to claim 1, it is characterised in that：The waste gas outlet（12） With engine air inlet tube（8）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720000243.4U CN206722941U (en) | 2017-01-03 | 2017-01-03 | A kind of engine supercharging system muffler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720000243.4U CN206722941U (en) | 2017-01-03 | 2017-01-03 | A kind of engine supercharging system muffler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206722941U true CN206722941U (en) | 2017-12-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720000243.4U Expired - Fee Related CN206722941U (en) | 2017-01-03 | 2017-01-03 | A kind of engine supercharging system muffler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206722941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356709A (en) * | 2018-11-09 | 2019-02-19 | 襄阳市中康汽车配件有限公司 | A kind of boosting type engine cylinder body and automobile engine |
-
2017
- 2017-01-03 CN CN201720000243.4U patent/CN206722941U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356709A (en) * | 2018-11-09 | 2019-02-19 | 襄阳市中康汽车配件有限公司 | A kind of boosting type engine cylinder body and automobile engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20180103 |
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| CF01 | Termination of patent right due to non-payment of annual fee |