CN202756120U - Novel choke valve - Google Patents
Novel choke valve Download PDFInfo
- Publication number
- CN202756120U CN202756120U CN 201220404743 CN201220404743U CN202756120U CN 202756120 U CN202756120 U CN 202756120U CN 201220404743 CN201220404743 CN 201220404743 CN 201220404743 U CN201220404743 U CN 201220404743U CN 202756120 U CN202756120 U CN 202756120U
- Authority
- CN
- China
- Prior art keywords
- choke valve
- engine
- novel
- hole
- main body
- 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
Links
Abstract
The utility model provides a novel choke valve which comprises a choke valve main body. The choke valve main body is provided with at least one through hole. Due to the fact that the choke valve main body of the novel choke valve is provided with at least one through hole, and therefore a carburetor is capable of providing appropriate combination gas concentration, achieving the best atomization effect, and improving startability and especially low temperature startability of a motorcycle. The novel choke valve has the advantages of being favorable in engine prewarming and heating of a turbine, improving stability performance of idling, reducing abrasion of moving parts of the engine, protecting the engine and prolonging service life of the engine.
Description
Technical field
The utility model relates to a kind of plunger type carburetor part, particularly a kind of chock plate.
Background technique
Each motorcycle engine producer technical merit of Present Domestic is uneven, cause engine charge pressure to differ, this has increased the cold-starting of plunger type carburetor reply motorcycle greatly, idling is stable and the difficulty of warming-up, has restricted the popularization that plunger type carburetor is used.There is following problem in the of the choke flap structure of existing plunger type carburetor: when closing chock plate, can stop working because the mixed gas overrich causes flooding cylinder after the engine start, be unfavorable for the stable of idling, warming-up.
The model utility content
The utility model purpose is in order to overcome the deficiencies in the prior art, cleverly novel chock plate of a kind of structure is provided, it solves motorcycle cold starting, especially cold-starting hard problem, the problem that unstable idle speed, warming-up process are stopped working easily behind the solution motorcycle starting.
In order to achieve the above object, the utility model is by the following technical solutions:
A kind of novel chock plate comprises the chock plate main body, on the described chock plate main body at least one through hole is set.
As preferably, described through hole setting is more than one.
As preferably, described through hole has two kinds of different sizes at least.
As preferably, described through hole has two kinds of different shapes at least.
Compared with prior art, the utlity model has following beneficial effect:
The utility model so that Carburetor can provide suitable mixture strength and reach best atomizing effect, improves the motorcycle starting performance, especially cold starting performance by being provided with through hole at the chock plate body; Be conducive to the engine warming up warming-up, improve the idle stability energy; Reduce motor motion parts wear, protection motor, increasing service life of engine.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure:
1-chock plate body; The 2-through hole.
Now the utility model is described in further detail with implementation by reference to the accompanying drawings.
Embodiment
As shown in Figure 1, novel chock plate described in the utility model comprises chock plate body 1, is provided with several through holes 2 at chock plate body 1, but the size of described through hole 2 and shape Set arbitrarily.
By increasing through hole at chock plate, when the chock plate full cut-off, replenish sufficient air by the through hole that arranges on the chock plate, make the best atomizing effect of reaching of fuel oil and air, and effectively avoid Carburetor that Over-rich mixture is provided, make motorcycle engine easier starting, especially cold-starting.The utility model improves motorcycle idle speed stability, is conducive to the engine warming up warming-up, reduces motor motion parts wear, protection motor, increasing service life of engine.
The utility model is not limited to above-mentioned mode of execution, if various changes of the present utility model or modification are not broken away from spirit and scope of the present utility model, if these are changed and modification belongs within claim of the present utility model and the equivalent technologies scope, then the utility model also is intended to comprise these changes and change.
Claims (4)
1. a novel chock plate comprises the chock plate main body, it is characterized in that, on the described chock plate main body at least one through hole is set.
2. novel chock plate according to claim 1 is characterized in that, described through hole setting is more than one.
3. novel chock plate according to claim 2 is characterized in that, described through hole has two kinds of different sizes at least.
4. according to claim 2 or 3 described novel chock plates, it is characterized in that described through hole has two kinds of different shapes at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220404743 CN202756120U (en) | 2012-08-15 | 2012-08-15 | Novel choke valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220404743 CN202756120U (en) | 2012-08-15 | 2012-08-15 | Novel choke valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202756120U true CN202756120U (en) | 2013-02-27 |
Family
ID=47735307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220404743 Expired - Fee Related CN202756120U (en) | 2012-08-15 | 2012-08-15 | Novel choke valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202756120U (en) |
-
2012
- 2012-08-15 CN CN 201220404743 patent/CN202756120U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHANJIANG DENI CARBURETOR CO., LTD. Free format text: FORMER NAME: ZHANJIANG DELI CARBURETOR CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Jin Kang Road West Mazhang District 524094 Guangdong city of Zhanjiang province No. 32 Patentee after: Zhanjiang De Li vehicle part Co., Ltd Address before: 524043 Guangdong Province, Zhanjiang city Chikan District Hai Road No. 27 Patentee before: Zhanjiang Deli Carburetor Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20180815 |