CN101949345A - Plastic fuel distributor - Google Patents
Plastic fuel distributor Download PDFInfo
- Publication number
- CN101949345A CN101949345A CN 201010292320 CN201010292320A CN101949345A CN 101949345 A CN101949345 A CN 101949345A CN 201010292320 CN201010292320 CN 201010292320 CN 201010292320 A CN201010292320 A CN 201010292320A CN 101949345 A CN101949345 A CN 101949345A
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- CN
- China
- Prior art keywords
- fuel dispenser
- plastic
- dispenser body
- fuel distributor
- plastic cap
- 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 invention discloses a plastic fuel distributor, which has a closed hollow tube cavity formed by plastic plugs at two ends and a plastic fuel distributor body and which is characterized in that the plastic plugs at two ends and the plastic fuel distributor body are arranged in a splitting manner and are in clamping connection or in screwed coupling with each other. The plastic fuel distributor adopting the above structural form thoroughly avoids the formation of welding slag inside the hollow tube cavity, guarantees the cleanness of the tube cavity of the plastic fuel distributor and further enhances engine performance.
Description
Technical field
The present invention relates to engine accessory power rating, a kind of motor plastics fuel dispenser of more specifically saying so.
Background technique
The structural type of motor plastics fuel dispenser as shown in Figure 1, be with the Plastic cap 2 at two ends and the hollow tube chamber of a sealing of plastics fuel dispenser body 1 formation, in the prior art, two ends Plastic cap 2 is to adopt welding manner to connect with plastics fuel dispenser body 1.The problem that exists in the practical application is when plastic member is welded, small fusion weld solid impurity particle ejection to be arranged unavoidably, welding slag is attached on the plastics fuel dispenser lumen wall, cause plastics fuel dispenser cleanliness issues, and then influence engine operation, reduce engine performance.
Summary of the invention
The present invention is for avoiding above-mentioned existing in prior technology deficiency, a kind of plastics fuel dispenser is provided, to guarantee the turbidity test of its lumen wall, improving engine performance.
The technological scheme that technical solution problem of the present invention is adopted is:
Plastics fuel dispenser of the present invention, be with the Plastic cap at two ends and the hollow tube chamber of plastics fuel dispenser body formation sealing, structural feature of the present invention is that split is provided with two ends Plastic cap and fuel dispenser body, is the structural type that adopts clamping or screw to connect between described Plastic cap and plastics fuel dispenser body.
The structural feature of plastics fuel dispenser of the present invention also is to be placed with the seal ring that is used for seam between sealed plastic fuel dispenser body and the Plastic cap between the end face of plastics fuel dispenser body and Plastic cap.
Compared with the prior art, beneficial effect of the present invention is embodied in:
1, the present invention has eliminated the fusion weld solid impurity particle ejection problem that the conventional plastic fuel dispenser may occur when two ends is welded, and has guaranteed the turbidity test of plastics fuel dispensers, has therefore improved engine performance.
2, the present invention also so no longer needs to clear up welding slag owing to do not produce welding slag, raises the efficiency, reduces cost.
Description of drawings
Fig. 1 is the plastics fuel dispenser structural representation in the prior art.
Fig. 2 a, Fig. 2 b are structural representation of the present invention.
Fig. 3 a, Fig. 3 b are another mode of execution structural representation of the present invention.
Number in the figure: 1 plastics fuel dispenser body, 2 Plastic caps, 3 dops, 4 decks, 5 seal rings, 6 screws.
Embodiment
Referring to Fig. 2 a and Fig. 3 a, in the present embodiment, split is provided with two ends Plastic cap 2 and fuel dispenser body 1, forms the hollow tube chamber of sealing with the Plastic cap 2 and the plastics fuel dispenser body 1 at two ends.
Referring to Fig. 2 a and Fig. 2 b, in the two ends of plastics fuel dispenser body 1, be positioned at the sidepiece of plastics fuel dispenser body 1, each deck 4 evenly is set, each dop 3 is set on the corresponding position of Plastic cap 2, form clamping between deck 4 and the dop 3.In order to guarantee sealing, between the end face of plastics fuel dispenser body 1 and Plastic cap 2, be placed with the seal ring 5 that is used for seam between sealed plastic fuel dispenser body 1 and the Plastic cap 2.
Referring to Fig. 3 a and Fig. 3 b, another kind of mode of execution is to be to adopt screw to connect between Plastic cap 2 and plastics fuel dispenser body 1.In the two ends of plastics fuel dispenser body 1, be positioned at the sidepiece of plastics fuel dispenser body 1, be fixedly connected between Plastic cap 2 and plastics fuel dispenser body 1 with screw 6.In order to guarantee sealing, between the end face of plastics fuel dispenser body 1 and Plastic cap 2, be placed with the seal ring 5 that is used for seam between sealed plastic fuel dispenser body 1 and the Plastic cap 2.
In concrete the enforcement, the molding and forming respectively of the Plastic cap 2 at plastics fuel dispenser body 1 and two ends, after placing seal ring 5, directly clamping or screw 6 lockings connect, and pack after the cleaning of blowing, and the whole range request of crossing is finished in the cleaning ring is clean.
Claims (2)
1. plastics fuel dispenser, it is the hollow tube chamber that Plastic cap (2) and plastics fuel dispenser body (1) with two ends forms sealing, it is characterized in that split is provided with two ends Plastic cap (2) and fuel dispenser body (1), is the structural type that adopts clamping or screw to connect between described Plastic cap (2) and plastics fuel dispenser body (1).
2. plastics fuel dispenser according to claim 1 is characterized in that being placed with the seal ring (5) that is used for seam between sealed plastic fuel dispenser body (1) and the Plastic cap (2) between the end face of plastics fuel dispenser body (1) and Plastic cap (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010292320 CN101949345A (en) | 2010-09-20 | 2010-09-20 | Plastic fuel distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010292320 CN101949345A (en) | 2010-09-20 | 2010-09-20 | Plastic fuel distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101949345A true CN101949345A (en) | 2011-01-19 |
Family
ID=43452949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010292320 Pending CN101949345A (en) | 2010-09-20 | 2010-09-20 | Plastic fuel distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101949345A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103764996A (en) * | 2012-02-02 | 2014-04-30 | 本特勒尔汽车技术有限公司 | Fuel distributor bar |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2278093Y (en) * | 1996-08-30 | 1998-04-08 | 昆明时济科技发展有限公司 | Oil feeding pipe for engine |
| CN1317079A (en) * | 1999-07-15 | 2001-10-10 | 罗伯特·博施有限公司 | Connection and housing, especially high-pressure fuel accumulator, with connecting that is welded on in prestreassed manner, for fuel injection system for internal combustion engine |
| CN201106515Y (en) * | 2007-11-12 | 2008-08-27 | 西门子威迪欧亚太管理（上海）有限公司 | Fuel oil guideway assembly |
| CN201218319Y (en) * | 2008-07-03 | 2009-04-08 | 株洲欧格瑞传动股份有限公司 | Special oil tube assembly for car speed changer |
| CN201786519U (en) * | 2010-09-20 | 2011-04-06 | 合肥恒信汽车发动机部件制造有限公司 | Plastic dispenser for fuel oil |
-
2010
- 2010-09-20 CN CN 201010292320 patent/CN101949345A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2278093Y (en) * | 1996-08-30 | 1998-04-08 | 昆明时济科技发展有限公司 | Oil feeding pipe for engine |
| CN1317079A (en) * | 1999-07-15 | 2001-10-10 | 罗伯特·博施有限公司 | Connection and housing, especially high-pressure fuel accumulator, with connecting that is welded on in prestreassed manner, for fuel injection system for internal combustion engine |
| CN201106515Y (en) * | 2007-11-12 | 2008-08-27 | 西门子威迪欧亚太管理（上海）有限公司 | Fuel oil guideway assembly |
| CN201218319Y (en) * | 2008-07-03 | 2009-04-08 | 株洲欧格瑞传动股份有限公司 | Special oil tube assembly for car speed changer |
| CN201786519U (en) * | 2010-09-20 | 2011-04-06 | 合肥恒信汽车发动机部件制造有限公司 | Plastic dispenser for fuel oil |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103764996A (en) * | 2012-02-02 | 2014-04-30 | 本特勒尔汽车技术有限公司 | Fuel distributor bar |
| CN103764996B (en) * | 2012-02-02 | 2016-03-16 | 本特勒尔汽车技术有限公司 | Fuel distributor bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110119 |