CN2238326Y - Air intake cleaner and silencer for motorcycle - Google Patents
Air intake cleaner and silencer for motorcycle Download PDFInfo
- Publication number
- CN2238326Y CN2238326Y CN 95228004 CN95228004U CN2238326Y CN 2238326 Y CN2238326 Y CN 2238326Y CN 95228004 CN95228004 CN 95228004 CN 95228004 U CN95228004 U CN 95228004U CN 2238326 Y CN2238326 Y CN 2238326Y
- Authority
- CN
- China
- Prior art keywords
- filtering
- motorcycle
- air inlet
- utility
- model
- 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.)
- Expired - Fee Related
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- Exhaust Silencers (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a muffler device for air inflow filtering for a motorcycle engine. The muffler device for air inflow filtering for a motorcycle engine is composed of an air inlet, the outer shell of the device, filter material and acoustic material. A laminar composite structure is composed of the filter material, the acoustic material and a supporter. The utility model which is suitable for the requirement of noise reduction for various motorcycle engines has the advantages of obvious filtering and muffling effects and simple structure. In particular, the air inflow noise of the motorcycle can be obviously decreased.
Description
The utility model relates to vehicle motor noise reduction technology, particularly a kind of air inlet filtering noise reduction device that is loaded on the internal-combustion engine.
For the noise control of motorcycle engine, the past people mostly only note exhaust sound, thereby various mufflers are arranged.And induction noise is one of very important factor to high-power motorcycle, development collection air inlet filtering and noise reduction are the air inlet filtering noise reduction device of one, become now the problem that people pay attention to, in to enclose patent 92228683.3 " motorcycle air inlet filtering noise reduction device " be exactly one of achievement of head it off.
The purpose of this utility model is to provide a kind of and is different from above-mentioned silencing apparatus, and the air inlet filtering silencer of good muffling effect simple in structure.
Solution of the present utility model is as follows:
This motorcycle air inlet filtering noise reduction device comprises suction port, crust of the device, filtering material and muffler material, and its special way is the rear of suction port, forms a kind of stratiform composite structure by filtering material, muffler material and supporter.The filtering material of said apparatus can be one or more in sponge kind material or filter cloth, filter paper, the filter screen.The muffler material of said apparatus can be a kind of plate with micropunch.The ceramic plate that preferably has micropunch.The supporter of said apparatus can be the supporting frame that fuses with shell.
Accompanying drawing 1 and accompanying drawing 2 are a kind of embodiments of the present utility model.Wherein accompanying drawing 1 is the sectional view of this device, and accompanying drawing 2 is plan views of this device.
Below by drawings and Examples the utility model is done a step explanation.
Among the accompanying drawing embodiment, the utility model has suction port 1 and crust of the device 6 two-part, connects as one by screw 7.Portion in the enclosure, it is that sponge 2, muffler material are promptly thrown off restraint sheet 3, filter and played the wire netting 4 of rest effect and the ring-type support 5 that is connected as a single entity with shell 6 with the pottery of micropunch that filtering material is installed successively, they constitute a kind of stratiform composite structure.When air enters this device by suction port 1, to pass after the stratiform composite structure carries out filtering and noise reduction, i.e. afterbody outlet from shell enters motor, thereby reaches the purpose of air filtering and noise elimination.
Filtering of the present utility model and soundproof effect are fairly obvious, and be special, can make air intaking for motor cycle Noise significantly reduces, and its apparatus structure is simple, is fit to all kinds of motorcycle engine noise reduction needs.
Claims (4)
1, a kind of motorcycle air inlet filtering silencer comprises suction port, crust of the device, filtering material and muffler material, it is characterized in that the rear of suction port, forms a kind of stratiform composite structure by filtering material, muffler material and supporter.
2, air inlet filtering silencer according to claim 1 is characterized in that described filtering material is one or more in sponge class material or filter cloth, filter paper, the filter screen.
3, air inlet filtering silencer according to claim 1 is characterized in that described muffler material can be a kind of plate with micropunch.
4, air inlet filtering silencer according to claim 3 is characterized in that the plate of band micropunch in the described muffler material is a kind of ceramic plate with micropunch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95228004 CN2238326Y (en) | 1995-11-20 | 1995-11-20 | Air intake cleaner and silencer for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95228004 CN2238326Y (en) | 1995-11-20 | 1995-11-20 | Air intake cleaner and silencer for motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2238326Y true CN2238326Y (en) | 1996-10-23 |
Family
ID=33873695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95228004 Expired - Fee Related CN2238326Y (en) | 1995-11-20 | 1995-11-20 | Air intake cleaner and silencer for motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2238326Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100387824C (en) * | 2006-06-02 | 2008-05-14 | 河南天瑞环保新材料有限公司 | Silencing filter suitable for non-supercharging internal combustion engine air inlet system |
| CN101255833B (en) * | 2007-03-02 | 2011-11-23 | 通用汽车环球科技运作公司 | Air induction housing having a perforated sound attenuation wall |
| CN107076068A (en) * | 2014-11-14 | 2017-08-18 | Nok株式会社 | Inhaled sound reduces device |
| CN107106959A (en) * | 2014-11-06 | 2017-08-29 | 克诺尔商用车制动系统有限公司 | Filter and oil collector sump tank |
-
1995
- 1995-11-20 CN CN 95228004 patent/CN2238326Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100387824C (en) * | 2006-06-02 | 2008-05-14 | 河南天瑞环保新材料有限公司 | Silencing filter suitable for non-supercharging internal combustion engine air inlet system |
| CN101255833B (en) * | 2007-03-02 | 2011-11-23 | 通用汽车环球科技运作公司 | Air induction housing having a perforated sound attenuation wall |
| CN107106959A (en) * | 2014-11-06 | 2017-08-29 | 克诺尔商用车制动系统有限公司 | Filter and oil collector sump tank |
| US10882504B2 (en) | 2014-11-06 | 2021-01-05 | Bendix Commerical Vehicle Systems Llc | Filter and oil catch apparatus |
| CN107076068A (en) * | 2014-11-14 | 2017-08-18 | Nok株式会社 | Inhaled sound reduces device |
| CN107076068B (en) * | 2014-11-14 | 2018-08-14 | Nok株式会社 | Inhaled sound reduces device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |