CN202851146U - Engine with laterally arranged cylinder covers and oppositely arranged pistons - Google Patents
Engine with laterally arranged cylinder covers and oppositely arranged pistons Download PDFInfo
- Publication number
- CN202851146U CN202851146U CN 201220543462 CN201220543462U CN202851146U CN 202851146 U CN202851146 U CN 202851146U CN 201220543462 CN201220543462 CN 201220543462 CN 201220543462 U CN201220543462 U CN 201220543462U CN 202851146 U CN202851146 U CN 202851146U
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- Prior art keywords
- spark plug
- engine
- valve
- plug valve
- pistons
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Abstract
An engine with laterally arranged cylinder covers and oppositely arranged pistons comprises cranks, connection rods, an engine body, the pistons, a spark plug valve, an exhaust port, a combustion chamber, an air inlet and an oil spray nozzle valve, wherein each crank is connected with each piston through each connection rod, the cranks, the connection rods, the pistons and the combustion chamber are all located inside the engine body, the air inlet and the oil spray nozzle valve are located at the left side of the engine body, the spark plug valve and the exhaust port are both located at the right side of the engine body, the air inlet is communicated with the oil spray nozzle, the spark plug valve is communicated with the exhaust port, and the combustion chamber is located between the spark plug valve and the oil spray nozzle valve. The engine with the laterally arranged cylinder covers and the oppositely arranged pistons is used for a four-stroke internal combustion engine, reduces vibration, and improves the utilization efficiency of fuel.
Description
Technical field
The utility model relates to motor, is specially side cylinder head piston contraposition engine.
Background technique
There are the shortcomings such as the excessive and fuel utilization efficient of vibration is low in existing motor, gives to produce and life has brought very large inconvenience.
The model utility content
The technical problem that the utility model solves is to provide side cylinder head piston contraposition engine, to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
Side cylinder head piston contraposition engine, comprise bent axle, connecting rod, body, piston, the spark plug valve, relief opening, the firing chamber, suction port and oil nozzle valve, described bent axle is connected on the piston by connecting rod, described bent axle, connecting rod, piston, the firing chamber all is positioned at the inside of body, described suction port and oil nozzle valve are positioned at the body left side, described spark plug valve, relief opening is positioned at the right side of body, described suction port is connected with the oil nozzle valve, described spark plug valve is connected with relief opening, and described firing chamber is between spark plug valve and oil nozzle valve.
Beneficial effect
The utility model is used for quartastroke engine, reduces to vibrate and improve the utilization ratio of fuel.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of spark plug valve of the present utility model;
Fig. 3 is the structural representation of oil nozzle valve of the present utility model;
Fig. 4 is partial structurtes schematic diagram of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the structural representation of side cylinder head piston contraposition engine, the structural representation of the spark plug valve of side cylinder head piston contraposition engine, the structural representation of the oil nozzle valve of side cylinder head piston contraposition engine, the partial structurtes schematic diagram of side cylinder head piston contraposition engine, side cylinder head piston contraposition engine, comprise bent axle 1, connecting rod 2, body 3, piston 4, spark plug valve 5, relief opening 6, firing chamber 7, suction port 8 and oil nozzle valve 9, described bent axle 1 is connected on the piston 4 by connecting rod 2, described bent axle 1, connecting rod 2, piston 4, firing chamber 7 all is positioned at the inside of body 3, described suction port 8 and oil nozzle valve 9 are positioned at body 3 left sides, described spark plug valve 5, relief opening 6 is positioned at the right side of body 3, described suction port 8 is connected with oil nozzle valve 9, described spark plug valve 5 is connected with relief opening 6, and described firing chamber 7 is between spark plug valve 5 and oil nozzle valve 9.
In the utility model, the side cylinder head be arranged in firing chamber 7 around, comprise suction port 8, oil nozzle valve 9, spark plug valve 5, relief opening 6, described suction port 8, oil nozzle valve 9, spark plug valve 5, relief opening 6 be 7 the side in the firing chamber all.
Piston 4 is opposed, and two pistons 4 carry out synchronously, carry out simultaneously four processes, with cylinder head be arranged in firing chamber 7 around, the normal operation of motor is not exerted an influence, when motor moves, the vibration that produces is less than common engine, and the utilization ratio of fuel wants high.
Above demonstration and described basic principle of the present utility model and major character and advantage of the present utility model; the technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall in claimed the utility model scope, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. side cylinder head piston contraposition engine, comprise bent axle, connecting rod, body, piston, the spark plug valve, relief opening, the firing chamber, suction port and oil nozzle valve, it is characterized in that, described bent axle is connected on the piston by connecting rod, described bent axle, connecting rod, piston, the firing chamber all is positioned at the inside of body, described suction port and oil nozzle valve are positioned at the body left side, described spark plug valve, relief opening is positioned at the right side of body, described suction port is connected with the oil nozzle valve, described spark plug valve is connected with relief opening, and described firing chamber is between spark plug valve and oil nozzle valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220543462 CN202851146U (en) | 2012-10-23 | 2012-10-23 | Engine with laterally arranged cylinder covers and oppositely arranged pistons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220543462 CN202851146U (en) | 2012-10-23 | 2012-10-23 | Engine with laterally arranged cylinder covers and oppositely arranged pistons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202851146U true CN202851146U (en) | 2013-04-03 |
Family
ID=47982354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220543462 Expired - Fee Related CN202851146U (en) | 2012-10-23 | 2012-10-23 | Engine with laterally arranged cylinder covers and oppositely arranged pistons |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202851146U (en) |
-
2012
- 2012-10-23 CN CN 201220543462 patent/CN202851146U/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: 20130403 Termination date: 20131023 |