High-multiple compression ratio method for four-stroke internal combustion engine

Abstract

A high-multiple compression ratio method for a four-stroke internal combustion engine relates to the field of mechanical engine manufacturing. The four-stroke internal combustion engine comprises a first work-doing cylinder (1), a second work-doing cylinder (2), a belt (4), a flywheel (5), raised directional shafts (6) and an intake cylinder (3), both the first work-doing cylinder (1) and the second work-doing cylinder (2) are connected with the intake cylinder (3) through crankshafts, and the flywheel (5) is arranged at the right side of the second work-doing cylinder (2), and is connected with the raised directional shafts (6) through the belt. The air supply cylinder and the work-doing cylinders of the four-stroke internal combustion engine are fully synchronous without time difference, the air supply cylinder can simultaneously supply the air to the two work-doing cylinders, and thereby the crankshafts, the air supply cylinder and the work-doing cylinders can completely and cyclically do work; the air compression ratio is greatly increased by a range from 10 times to 100 times or even higher, and the four-stroke internal combustion engine can save more energy, is more environment-friendly, and has higher efficiency.

Description

Technical field: [0001] The invention relates to the field of mechanical engine manufacturing, in particular to a method for high compression ratio of a four-stroke internal combustion engine. Background technique: [0002] The four-stroke internal combustion engines currently on the market have a small range of compression ratio. When the fuel is burned to do work, due to the design limitations of the cylinder, less air is sucked in, which makes the fuel burn insufficient, increases exhaust emissions, and causes waste of fuel and pollution. environment. Therefore, in the current market, the turbocharger method is used to increase the intake air volume to achieve full utilization of fuel, but this method lags behind the work and relatively improves the compression ratio, but there is not much room for increasing the compression ratio. Invention content: [0003] The purpose of the present invention is to provide a method for high compression ratio of a four-stroke interna...

AI Technical Summary

Problems solved by technology

[0002] The four-stroke internal combustion engines currently on the market have a small range of compression ratio. When the fuel is burned to do work, due to the design limitation of the cylinder, the inhaled air is less, which makes the fuel combustion insufficient, increases the exhaust emission, and causes waste of fuel and pollution. surroundings

Therefore, in the current market, the turbocharger is used to increase the intake air volume to achieve full utilization of fuel, but this method lags behind in work, and the compression ratio is relatively improved, but there is not much room for increasing the compression ratio.

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