Oval piston birotor internal combustion engine and working method thereof
A dual-rotor, internal combustion engine technology, applied to internal combustion piston engines, combustion engines, mechanical equipment, etc., can solve the problems of high fuel consumption and heavy pollution, and achieve the effect of reducing production costs, solving heavy pollution and high horsepower
Pending Publication Date: 2017-07-25
玉环韵英动力科技有限公司
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Problems solved by technology
[0004] Aiming at the environmental protection problems of high fuel consumption and heavy pollution existing in the existing triangular double-rotor engines, the present invention provides a novel elliptical piston double-rotor internal combustion engine and its working method
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Embodiment 1
[0032] figure 1 It shows the schematic diagram of the cross-sectional structure of the elliptical-piston dual-rotor internal combustion engine provided by the present invention, figure 2 It shows the cross-sectional structure schematic diagram of the elliptical piston dual-rotor internal combustion engine provided by the present invention in the first stage, image 3 It shows the cross-sectional structure schematic diagram of the elliptical piston dual-rotor internal combustion engine provided by the present invention in the second stage, Figure 4 It shows the cross-sectional structure schematic diagram of the elliptical piston double-rotor internal combustion engine provided by the present invention in the third stage, Figure 5 It shows a cross-sectional schematic view of the fourth stage of the elliptical-piston dual-rotor internal combustion engine provided by the present invention.
[0033]The elliptical piston dual-rotor internal combustion engine provided in this em...
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The invention relates to the field of engine equipment and discloses an oval piston birotor internal combustion engine and a working method thereof. For the oval piston birotor internal combustion engine, through running fit of an oval piston and a closed cylinder body inner cavity, two variable type combustion chambers exist in a cylinder and mutually wax and wane along with rotation of the oval piston, and the internal combustion process of air inlet, compression, work applying and air discharge is alternatively carried out in the two combustion chambers, that is, when an output shaft rotor rotates two loops, work is applied twice; compared with the situation that work is applied once when an output shaft rotor of a common four-stroke engine rotates two loops, high horsepower is realized; and in addition, compared with the situation that a single cylinder applies work once when an output shaft rotor of a triangular birotor engine rotates one loop, and as the combustion time and work-applying time are prolonged, gas combustion is more sufficient, emission of pollution gas is reduced, and the environmental protection problems of high oil consumption and heavy pollution are solved.
Description
technical field [0001] The invention relates to the field of engine equipment, in particular to an elliptical-piston double-rotor internal combustion engine and a working method thereof. Background technique [0002] An engine is a machine that can convert other forms of energy into mechanical energy, including internal combustion engines (gasoline engines, etc.), external combustion engines (Stirling engines and steam engines, etc.), electric motors, etc. Among them, internal combustion engines usually convert chemical energy for mechanical energy. For example, the triangular twin-rotor engine has the following characteristics: while the center of the output shaft of the triangular rotor revolves, the triangular rotor itself rotates around the center of the output shaft, so there are two rotors, the triangular rotor and the center of the output shaft. When the triangular rotor rotates, the inner ring gear centered on the center of the triangular rotor meshes with the gear ...
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IPC IPC(8): F02B53/00F02B55/08F02B55/02F02B55/14F02B53/04F02B53/12F02B53/02
CPCF02B53/00F02B53/02F02B53/04F02B53/12F02B55/02F02B55/08F02B55/14Y02T10/12
Inventor 杨善韵
Owner 玉环韵英动力科技有限公司