CN2761856Y - Cylinder water jet pump increasing internal combustion engine - Google Patents
Cylinder water jet pump increasing internal combustion engine Download PDFInfo
- Publication number
- CN2761856Y CN2761856Y CN 200520000433 CN200520000433U CN2761856Y CN 2761856 Y CN2761856 Y CN 2761856Y CN 200520000433 CN200520000433 CN 200520000433 CN 200520000433 U CN200520000433 U CN 200520000433U CN 2761856 Y CN2761856 Y CN 2761856Y
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- cylinder
- combustion chamber
- water
- wall
- combustion engine
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Abstract
The utility model relates to an internal combustion engine adopting the way of spraying water inside a cylinder to increase power. The utility model comprises a cylinder body, a cylinder sleeve, a piston, a cylinder cover and a combustion chamber. The inner wall of the combustion chamber is provided with a water nozzle which spray water toward the inner part of the combustion chamber. The water nozzle is connected with a timing high pressure mechanism. The inner wall of the combustion chamber means the inner wall of the cylinder cover on the top of the combustion chamber. The cylinder cover is provided with the water nozzle which spray water toward the inner part of the combustion chamber. The inner wall of the combustion chamber means the inner wall of the upper part of the cylinder sleeve on the side wall of the combustion chamber. The inner wall of the upper part of the cylinder sleeve is provided with the water nozzle which spray water toward the inner part of the combustion chamber. When the combustion of high-temperature gas is nearly completed during the breaking out and working stroke of the internal combustion engine, the high-pressure mechanism is used for spraying right amount of nepheloid water into the cylinder through a timing mechanism, and the nepheloid water is heated by the high-temperature gas to vaporize and expand to push the piston working again.
Description
Technical field
The utility model relates to technical field of internal combustion engines, is a kind of IC engine of spraying water in cylinder to boost power.
Background technique
At present, the delivery temperature of most internal-combustion engines has considerable energy to discharge through vent systems all more than 500 ℃ in the internal combustion engine, also has considerable energy to scatter and disappear through the heat radiation cooling system simultaneously.Causing the energy of internal-combustion engine---the merit conversion efficiency is difficult to improve, and the discharging and the noise objective of internal-combustion engine also are difficult to reduce significantly simultaneously.
Summary of the invention
The purpose of this utility model provides a kind of IC engine of spraying water in cylinder to boost power that increases power, increase moment of torsion, reduction fuel consumption, improves the explosive motor thermal efficiency, reduction motor manufacture cost, minimizing disposal of pollutants, reduction engine exhaust noise.
For achieving the above object, the utility model is taked following design proposal:
A kind of IC engine of spraying water in cylinder to boost power, it includes cylinder body, cylinder sleeve, piston, cylinder cap and firing chamber, it is characterized in that: the inwall of firing chamber is provided with the water spray of spraying water in the firing chamber, and this water spray is connected with timing high pressure mechanism.
The inwall of described firing chamber is meant the inwall of top of combustion chamber cylinder cap, and cylinder cap is provided with the water spray of spraying water in the firing chamber.
The inwall of described firing chamber is meant the upper inside wall of sidewall of combustion chamber cylinder sleeve, and the upper inside wall of cylinder sleeve is provided with the water spray of spraying water in the firing chamber.
Present principles is that the appropriate location is provided with one or several nozzles in the cylinder of internal-combustion engine or cylinder head (firing chamber of Wankel RC configuration), when internal-combustion engine breaks out approaching the finishing of burning of high-temperature fuel gas in the working stroke, in cylinder, spray into an amount of spray water with high pressure mechanism by timing mechanism, spray water heats vaporized expanding through high-temperature fuel gas, promotes the piston work done once more.Because with the medium of water as the conversion of energy merit, absorbed the energy of high-temperature fuel gas by the evaporation of water vaporization, the control injection flow rate can be controlled the operating temperature of motor easily, thereby the water jacket circulating cooling system and the tab style air cooling system that can replace traditional combustion engine fully can reduce the manufacture cost of explosive motor significantly.Spray water is by high-temperature fuel gas heating evaporation vaporized expanding, form twice work doing, improved the Operating torque curve of motor, reduced delivery temperature, reduce the energy through toxic emission and cooling system radiation loss significantly, the energy that fuel combustion is produced is converted into useful power to greatest extent in cylinder.Thereby increase substantially the energy of internal-combustion engine---the merit conversion efficiency, improved the thermal efficiency of explosive motor effectively, reach and reduce fuel consumption and reduce the purpose that discharge of poisonous waste reduces engine exhaust noise.
The utility model has the advantages that: increase power, increase moment of torsion, reduce fuel consumption, improved effectively explosive motor the thermal efficiency, reduce the motor manufacture cost, reduce disposal of pollutants, reduce engine exhaust noise.
Description of drawings
Fig. 1 is embodiment's 1 structural representation of the present utility model;
Fig. 2 is embodiment's 2 structural representations of the present utility model.
Embodiment
Embodiment 1:
Referring to shown in Figure 1: a kind of IC engine of spraying water in cylinder to boost power, it includes cylinder body 1, cylinder sleeve 2, piston 3, cylinder cap 4 and firing chamber 8, the inwall of firing chamber 8 is provided with the water spray 5 of spraying water in the firing chamber, this water spray 5 is connected with timing high pressure mechanism 6, this timing high pressure mechanism 6 is connected with water storage box 7, when internal-combustion engine breaks out approaching the finishing of burning of high-temperature fuel gas in the working stroke, in cylinder, spray into an amount of spray water by the cam timing mechanism in the internal-combustion engine (or existing automatically controlled timing mechanism) with high pressure mechanism.
The inwall of described firing chamber is meant the inwall of top of combustion chamber cylinder cap 4, and cylinder cap 4 is provided with the water spray 5 of spraying water in the firing chamber.
Embodiment 2:
Referring to shown in Figure 2: a kind of IC engine of spraying water in cylinder to boost power, it includes cylinder body 1, cylinder sleeve 2, piston 3, cylinder cap 4 and firing chamber 8, the inwall of firing chamber 8 is provided with the water spray 5 of spraying water in the firing chamber, this water spray 5 is connected with timing high-pressure service pump 6, this timing high-pressure service pump 6 is connected with water storage box 7, when internal-combustion engine breaks out approaching the finishing of burning of high-temperature fuel gas in the working stroke, in cylinder, spray into an amount of spray water by the cam timing mechanism in the internal-combustion engine (or existing automatically controlled timing mechanism) with high-pressure service pump.
The inwall of described firing chamber is meant the upper inside wall of sidewall of combustion chamber cylinder sleeve 2, is provided with the water spray 5 of spraying water in the firing chamber in the upper inside wall of cylinder sleeve.
Claims (3)
1, a kind of IC engine of spraying water in cylinder to boost power, it includes cylinder body, cylinder sleeve, piston, cylinder cap and firing chamber, it is characterized in that: the inwall of firing chamber is provided with the water spray of spraying water in the firing chamber.
2, IC engine of spraying water in cylinder to boost power according to claim 1 is characterized in that: the inwall of described firing chamber is meant the inwall of top of combustion chamber cylinder cap, and cylinder cap is provided with the water spray of spraying water in the firing chamber.
3, IC engine of spraying water in cylinder to boost power according to claim 1 is characterized in that: the inwall of described firing chamber is meant the upper inside wall of sidewall of combustion chamber cylinder sleeve, and the upper inside wall of cylinder sleeve is provided with the water spray of spraying water in the firing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520000433 CN2761856Y (en) | 2005-02-05 | 2005-02-05 | Cylinder water jet pump increasing internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520000433 CN2761856Y (en) | 2005-02-05 | 2005-02-05 | Cylinder water jet pump increasing internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2761856Y true CN2761856Y (en) | 2006-03-01 |
Family
ID=36094983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520000433 Expired - Fee Related CN2761856Y (en) | 2005-02-05 | 2005-02-05 | Cylinder water jet pump increasing internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2761856Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102619714A (en) * | 2011-03-07 | 2012-08-01 | 摩尔动力(北京)技术股份有限公司 | Heat engine cycle operation method and single-heat-source heat engine |
| CN103742257A (en) * | 2014-01-13 | 2014-04-23 | 曲日 | Piston-type fuel water engine and working method for same |
-
2005
- 2005-02-05 CN CN 200520000433 patent/CN2761856Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102619714A (en) * | 2011-03-07 | 2012-08-01 | 摩尔动力(北京)技术股份有限公司 | Heat engine cycle operation method and single-heat-source heat engine |
| CN103742257A (en) * | 2014-01-13 | 2014-04-23 | 曲日 | Piston-type fuel water engine and working method for same |
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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 |