CN201202525Y - Energy-saving and combustion-supporting internal combustion engine - Google Patents
Energy-saving and combustion-supporting internal combustion engine Download PDFInfo
- Publication number
- CN201202525Y CN201202525Y CNU2008200707277U CN200820070727U CN201202525Y CN 201202525 Y CN201202525 Y CN 201202525Y CN U2008200707277 U CNU2008200707277 U CN U2008200707277U CN 200820070727 U CN200820070727 U CN 200820070727U CN 201202525 Y CN201202525 Y CN 201202525Y
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- Prior art keywords
- combustion
- cylinder
- supporting
- nozzle
- combustion engine
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- 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 Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses an energy-saving and combustion-supporting internal combustion engine, comprising a cylinder, a crankcase, a piston arranged in the cylinder and connected with a crankshaft inside the crankcase through a connecting rod, as well as an intake valve, an exhaust valve and an oil spray nozzle which are arranged on the cylinder block; and a combustion-supporting nozzle communicated with a cylinder combustion chamber is arranged on the cylinder block at one side of the oil spray nozzle. The utility model has the advantages that a combustion-supporting nozzle is arranged on the cylinder block at one side of the oil spray nozzle; when the internal combustion engine works, and at the moment when the working piston upper stroke passes an upper dead point, and the oil and gas mixture inside the cylinder combustion chamber is deflagrated, the combustion-supporting nozzle is controlled to spray combustion improver into the combustion chamber to enable the combustion gas inside the combustion chamber to be further fully combusted and produce secondary deflagration; during the secondary deflagration, the thrust force acting on the crank of the crankshaft is in the rotation trajectory direction of the crank tangent, so as to greatly improve the output power of the internal combustion engine and decrease the carbon deposition in the combustion; besides, the full combustion of fuel also reduces the pollution to the environment.
Description
Technical field
Right motor especially related to energy-conservation combustion-supporting internal-combustion engine in the utility model related to.
Background technique
Right motor in single cylinder, twin-tub and the multi-cylinder no matter at present, the cylinder body of its cylinder is all and is provided with intake valve, exhaust valve and oil nozzle structure; During work, up-stroke of piston is crossed atdc, lights the indoor oily vapour mixture of combusted cylinder and produces detonation, promotes descent of piston and drives the crankshaft rotating acting.The internal-combustion engine ubiquity of said structure insufficient phenomenon of burning, this has not only reduced output power, causes carbon distribution in the firing chamber, and the waste gas that burn incompletely is discharged has also brought pollution to environment.
The model utility content
The utility model purpose is to provide a kind of can promote the clean-burning energy-conservation combustion-supporting internal-combustion engine of fuel oil.
For achieving the above object, the utility model can be taked following technical proposals:
Energy-conservation combustion-supporting internal-combustion engine described in the utility model, it comprises cylinder, crankcase, the piston that is arranged in the described cylinder, is connected with the crankcase inside crankshaft by connecting rod, and be arranged on intake valve, exhaust valve and oil nozzle on the cylinder block; The cylinder block that is positioned at described oil nozzle one side is provided with the combustion-supporting nozzle that communicates with cylinder chamber.
The utility model advantage just is to be set in place the combustion-supporting nozzle on described oil nozzle one side cylinder block, therefore during internal combustion engine, when the working piston up stroke is crossed top dead center, moment after the indoor oily vapour mixture generation detonation of combusted cylinder, control combustion-supporting nozzle and in the firing chamber, spray into combustion improver, impel further fully burning and the detonation of generation secondary of combustion gas in the firing chamber, because the thrust that acts on the crankshaft crank during secondary detonation is in crank rotating locus tangent direction, this has just improved the output power of internal-combustion engine greatly, carbon distribution when having reduced burning, the abundant burning of fuel oil has also alleviated the pollution that environment is caused.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation that the utility model produces the secondary deflagration state.
Embodiment
As shown in the figure, energy-conservation combustion-supporting internal-combustion engine described in the utility model, it comprises cylinder 1, crankcase 2, the piston 5 that is arranged in the described cylinder 1, is connected with crankcase 2 inside crankshafts 4 by connecting rod 3, and be arranged on intake valve, exhaust valve and oil nozzle 6 on cylinder 1 cylinder body; Cylinder 1 cylinder body that is positioned at described oil nozzle 6 one sides is provided with the combustion-supporting nozzle 7 that communicates with cylinder chamber.
Claims (1)
1, a kind of energy-conservation combustion-supporting internal-combustion engine, it comprises cylinder (1), crankcase (2), the piston (5) that is arranged in the described cylinder (1), is connected with crankcase (2) inside crankshaft (4) by connecting rod (3), and be arranged on intake valve, exhaust valve and oil nozzle (6) on cylinder (1) cylinder body; It is characterized in that: the cylinder block that is positioned at described oil nozzle (6) one sides is provided with the combustion-supporting nozzle (7) that communicates with cylinder chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200707277U CN201202525Y (en) | 2008-05-27 | 2008-05-27 | Energy-saving and combustion-supporting internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200707277U CN201202525Y (en) | 2008-05-27 | 2008-05-27 | Energy-saving and combustion-supporting internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201202525Y true CN201202525Y (en) | 2009-03-04 |
Family
ID=40424839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200707277U Expired - Fee Related CN201202525Y (en) | 2008-05-27 | 2008-05-27 | Energy-saving and combustion-supporting internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201202525Y (en) |
-
2008
- 2008-05-27 CN CNU2008200707277U patent/CN201202525Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20110527 |