CN203318150U - Automobile gasoline tank - Google Patents
Automobile gasoline tank Download PDFInfo
- Publication number
- CN203318150U CN203318150U CN2013202683206U CN201320268320U CN203318150U CN 203318150 U CN203318150 U CN 203318150U CN 2013202683206 U CN2013202683206 U CN 2013202683206U CN 201320268320 U CN201320268320 U CN 201320268320U CN 203318150 U CN203318150 U CN 203318150U
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- CN
- China
- Prior art keywords
- gasoline
- tank
- case chamber
- cavity
- layer
- 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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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses an automobile gasoline tank which comprises a tank cavity, an outer tank layer, an anti-shaking sheet, a filter screen, a rubber layer, a gasoline inlet pipeline, an air outlet and a gasoline tank port. The rubber layer is filled into the portion between the tank cavity and the outer tank layer. The gasoline tank port is formed in one end of the tank cavity. One end of the gasoline inlet pipeline is connected to the gasoline tank port and the other end of the gasoline inlet pipeline is inserted into the bottom of the tank cavity. The filter screen is arranged on the portion of an outlet of the gasoline inlet pipeline. The air outlet is formed in the top end of the tank cavity and communicated with the gasoline tank port. The anti-shaking sheet is of a sheet shape and is not dissolved in gasoline and freely placed at the bottom of the tank cavity and is capable of floating on the surface of gasoline. The automobile gasoline tank is simple in structure and capable of reducing the volatilizing amount of gasoline in the gasoline injection process, reducing the shake of gasoline inside the automobile gasoline tank in the driving process and achieving a certain heat insulating function inside the gasoline tank.
Description
Technical field
The utility model relates to automobile power and carrys out origin system, especially a kind of automotive oil tank.
Background technology
The tank wall multidigit single layer structure of existing automotive oil tank, from the reservoir port oil-feed be all directly from the case mouth pour down or forth and, impact the fluid in fuel tank, easily cause a large amount of volatilization of gasoline, and on the road surface of jolting or acceleration and deceleration all can cause rocking of fuel tank inner fluid, directly impacting oil tank wall, and the thermal insulation of individual layer mailbox is poor.
The utility model content
The utility model provides a kind of automotive oil tank, and the above-mentioned problem of mentioning has been had to certain improvement.
The technical solution of the utility model:
A kind of automotive oil tank, include case chamber, outer container layer, anti-shake sheet, filter screen, rubber layer, inflow pipeline, air extractor duct, reservoir port, be filled with rubber layer between described case chamber and outer container layer, reservoir port is arranged on an end in case chamber, one of inflow pipeline is connected to reservoir port, bottom, case chamber is inserted in other end, there is one deck filter screen in the inflow pipeline exit, the top that air extractor duct is arranged on the case chamber is communicated to reservoir port, described anti-shake sheet is sheet, be insoluble to gasoline, freely be placed on bottom, case chamber and can swim in the gasoline surface.
Advantage of the present utility model:
The utility model apparatus structure is simple, can reduce the volatile quantity of gasoline in refueling process, reduces rocking in the middle automotive oil tank that travels, and to fuel tank internal is heat insulation, also has certain effect.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
A kind of automotive oil tank, include case chamber 1, outer container layer 2, anti-shake sheet 3, filter screen 4, rubber layer 5, inflow pipeline 6, air extractor duct 7, reservoir port 8, be filled with rubber layer 5 between case chamber 1 and outer container layer 2, reservoir port 8 is arranged on an end in case chamber 1, 6 one of inflow pipelines are connected to reservoir port 8, 1 bottom, case chamber is inserted in other end, there is one deck filter screen 4 in inflow pipeline 6 exits, the top that air extractor duct 7 is arranged on case chamber 1 is communicated to reservoir port 8, described anti-shake sheet 3 is sheet, be insoluble to gasoline, freely be placed on 1 bottom, case chamber and can swim in the gasoline surface, in the process of refueling, gasoline from inflow pipeline 6 along wall and then under the effect of permeator, silently fill with case chamber 1, gas in case chamber 1 is discharged by air extractor duct 7, can not produce sputter or impact phenomenon, so can reduce volatile quantity, add that at the fuel tank internal rocked anti-shake sheet 3 just can reduce rocking in fuel tank.
Claims (1)
1. an automotive oil tank, include case chamber, outer container layer, anti-shake sheet, filter screen, rubber layer, inflow pipeline, air extractor duct, reservoir port, it is characterized in that: between described case chamber and outer container layer, be filled with rubber layer, reservoir port is arranged on an end in case chamber, one of inflow pipeline is connected to reservoir port, bottom, case chamber is inserted in other end, there is one deck filter screen in the inflow pipeline exit, the top that air extractor duct is arranged on the case chamber is communicated to reservoir port, described anti-shake sheet is sheet, be insoluble to gasoline, freely be placed on bottom, case chamber and can swim in the gasoline surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202683206U CN203318150U (en) | 2013-05-16 | 2013-05-16 | Automobile gasoline tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202683206U CN203318150U (en) | 2013-05-16 | 2013-05-16 | Automobile gasoline tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203318150U true CN203318150U (en) | 2013-12-04 |
Family
ID=49657531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202683206U Expired - Fee Related CN203318150U (en) | 2013-05-16 | 2013-05-16 | Automobile gasoline tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203318150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129282A (en) * | 2014-06-27 | 2014-11-05 | 陈晓曦 | Automobile oil tank |
-
2013
- 2013-05-16 CN CN2013202683206U patent/CN203318150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129282A (en) * | 2014-06-27 | 2014-11-05 | 陈晓曦 | Automobile oil tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20140516 |