Rotary modulation engine

Abstract

The invention relates to a rotary modulation engine, which comprises a first transmission device, a second transmission device, a spark plug and two gas conveying pipes, wherein the first transmission device comprises a casing, two groups of rotors and two oval gears, each group of rotors comprises a shaft core, a steam cylinder wall and two pistons, one ends of the two shaft cores are mutually and movably engaged, the two groups of rotors are crossed and overlapped and form an included angle, the other ends of the two shaft cores pass through the casing and are respectively combined with the two oval gears, the second transmission device comprises a shaft core and two oval gears, and the two oval gears are respectively combined at both ends of the shaft cores and are mutually and correspondingly engaged with the two oval gears of the first transmission device. Therefore, the rotary modulation engine has the advantages that the environment is protected, the space is saved, the cost is reduced, and in addition, the operation efficiency is effectively improved.

Description

technical field [0001] The present invention relates to a rotary modulation engine, in particular to a special design of the first transmission device and the second transmission device to effectively improve the operating efficiency, and is suitable for various types of automobiles, locomotives, ships or on the generator. Background technique [0002] Existing engines, such as gas turbine engine (Gas Turbine Engine), diesel engine (DieselEngine), Stirling engine (Stirling Engine), four-stroke cycle engine (Four StrokeCycle Engine), etc. are all a kind of gas heat energy converted into kinetic energy However, due to the large and heavy parts of the above-mentioned engine, the operating efficiency is not ideal. Recently, the industry has developed the Wankel Engine (Wankel Engine), whose overall parts have been reduced a lot, and the eccentric shaft It can explode twice per rotation, but there are still problems such as high air pollution, large wear of the cylinder wall, an...

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Problems solved by technology

[0002] Existing engines, such as gas turbine engine (Gas Turbine Engine), diesel engine (DieselEngine), Stirling engine (Stirling Engine), four-stroke cycle engine (Four StrokeCycle Engine), etc. are all a kind of gas heat energy converted into kinetic energy However, due to the large and heavy parts of the above-mentioned engine, the operating efficiency is not ideal. Recently, the industry has developed the Wankel Engine (Wankel Engine), whose overall parts have been reduced a lot, and the eccentric shaft It can explode twice per rotation, but there are still problems such as high air pollution, large wear of the cylinder wall and poor airtightness of the piston.

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