CN2397274Y - Secondary additional oxygen carburettor for power-assited vehicle - Google Patents
Secondary additional oxygen carburettor for power-assited vehicle Download PDFInfo
- Publication number
- CN2397274Y CN2397274Y CN 99240173 CN99240173U CN2397274Y CN 2397274 Y CN2397274 Y CN 2397274Y CN 99240173 CN99240173 CN 99240173 CN 99240173 U CN99240173 U CN 99240173U CN 2397274 Y CN2397274 Y CN 2397274Y
- Authority
- CN
- China
- Prior art keywords
- carburetor
- oxygenating
- air
- pipe
- cylinder
- 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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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to a secondary additional oxygen carburettor for a power-assisted vehicle. The air outlet of an air cleaner (8) is connected with the air inlet of the carburetor (4) via a filter tube (6), and a fuel injection outlet of the carburetor (4) is connected inside the cylinder which is used for placing a piston of an engine (2). The utility model is characterized in that the carburetor (4) is connected in parallel with an oxygen supply pipe (5); because the oxygen supply pipe makes use of the suction force generated by the reciprocal motion of the engine piston, the cylinder is filled with sufficient air containing oxygen during the fuel injection of the carburetor. The frequency of oxygen supply and the time of the reciprocal motion of the engine piston are simultaneous, and thus hydrocarbon compound, carbon monoxide, and non-exhausted harmful gas can be reduced during the combustion and release of the cylinder. The power-assisted vehicle has the standard discharge.
Description
The utility model relates to the carburetion device on a kind of booster car, particularly booster car.
In the prior art, booster car generally uses two stroke engine as power source, the air outlet slit of air-strainer is connected on the air inlet of Carburetor by the filtering organ pipe, the oil spout of described Carburetor exports in the cylinder at the piston place that is connected on motor, fuel is the high concentration burning in cylinder, promptly oxygen quantity not sufficient in combustion process makes motor discharge black smoke, seriously befouling environment air.
The purpose of this utility model is to provide a kind of secondary oxygenating carburetion device that makes the booster car that motor burns under rich oxygen content.
The technical solution of the utility model is: a kind of secondary oxygenating carburetion device of booster car, the air outlet slit of its air-strainer is connected on the air inlet of Carburetor by the filtering organ pipe, the oil spout of described Carburetor exports in the cylinder at the piston place that is connected on motor, and described Carburetor and oxygenating pipe are in parallel.
The utility model compared with prior art has following advantage:
Because the suction when the oxygenating pipe utilizes the engine piston to-and-fro motion, in the Carburetor oil spout, mend into enough oxygen air that contains to cylinder, and the frequency of oxygenating and the reciprocating beat of engine piston are synchronous, therefore motor is under any motion state, good air fuel ratio (ratio of air and fuel oil) can both be arranged in the cylinder, the gasoline of spirt is fully burnt, reduce hydrocarbon, carbon monoxide and other harmful gas that does not burn to the greatest extent in the time of can making the cylinder combustion discharging, make the booster car qualified discharge.
The utility model will be further described below in conjunction with drawings and Examples:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is a fundamental diagram of the present utility model;
Wherein:
[1], purifying muffler; [2], motor; [3], Carburetor pad; [4], Carburetor; [5], oxygenating pipe; [6], filtering organ pipe; [7], rubber plug; [8], air-strainer; [9], fuel tank;
Embodiment: referring to accompanying drawing, a kind of secondary oxygenating carburetion device of booster car, the air outlet slit of its air-strainer [8] is connected on the air inlet of Carburetor [4] by filtering organ pipe [6], the oil spout of described Carburetor [4] exports in the cylinder at the piston place that is connected on motor [2], described Carburetor [4] is in parallel with oxygenating pipe [5], and described oxygenating pipe [5] is a flexible pipe.
Further say, the oil spout outlet of the logical described Carburetor [4] of a termination of described oxygenating pipe [5], the other end of described oxygenating pipe [5] is connected the air outlet slit of described air-strainer [8].
The other end of described oxygenating pipe [5] is provided with rubber plug [7], and this rubber plug [7] is inserted in the air outlet slit place of described air-strainer [8], makes described oxygenating pipe [5] be connected with the air outlet slit of described air-strainer [8].
One end of described oxygenating pipe [5] is provided with Carburetor pad [3], and this Carburetor pad [3] is fixedly connected with described motor [2].
Claims (5)
1, a kind of secondary oxygenating carburetion device of booster car, the air outlet slit of its air-strainer [8] is connected on the air inlet of Carburetor [4] by filtering organ pipe [6], the oil spout of described Carburetor [4] exports in the cylinder at the piston place that is connected on motor [2], it is characterized in that: described Carburetor [4] is in parallel with oxygenating pipe [5].
2, the secondary oxygenating carburetion device of booster car according to claim 1, it is characterized in that: the oil spout outlet of the logical described Carburetor [4] of a termination of described oxygenating pipe [5], the other end of described oxygenating pipe [5] is connected the air outlet slit of described air-strainer [8].
3, the secondary oxygenating carburetion device of booster car according to claim 1, it is characterized in that: described oxygenating pipe [5] is a flexible pipe.
4, the secondary oxygenating carburetion device of booster car according to claim 2, it is characterized in that: the other end of described oxygenating pipe [5] is provided with rubber plug [7], this rubber plug [7] is inserted in the air outlet slit place of described air-strainer [8], makes described oxygenating pipe [5] be connected with the air outlet slit of described air-strainer [8].
5, the secondary oxygenating carburetion device of booster car according to claim 2, it is characterized in that: an end of described oxygenating pipe [5] is provided with Carburetor pad [3], and this Carburetor pad [3] is fixedly connected with described motor [2].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240173 CN2397274Y (en) | 1999-11-02 | 1999-11-02 | Secondary additional oxygen carburettor for power-assited vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240173 CN2397274Y (en) | 1999-11-02 | 1999-11-02 | Secondary additional oxygen carburettor for power-assited vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2397274Y true CN2397274Y (en) | 2000-09-20 |
Family
ID=34027280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99240173 Expired - Fee Related CN2397274Y (en) | 1999-11-02 | 1999-11-02 | Secondary additional oxygen carburettor for power-assited vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2397274Y (en) |
-
1999
- 1999-11-02 CN CN 99240173 patent/CN2397274Y/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 | ||
| 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 |