Symmetrical internal combustion engine

Abstract

The invention provides a symmetrical internal combustion engine and relates to the technical field of internal combustion engines. The symmetrical internal combustion engine comprises at least two combustion chambers symmetrically arranged at intervals, a piston column, a kinetic energy conversion mechanism and a mounting seat. The piston column is a long-rod-shaped component, the two ends of the piston column are located in the two combustion chambers correspondingly, and the piston column is in sliding connection with the combustion chambers. The kinetic energy conversion mechanism comprises a tooth tool box, a ratchet wheel and an output shaft, the tooth tool box is installed on the piston column in a sliding manner, and the sliding direction of the tooth tool box is perpendicular to the length direction of the piston column. A hollow cavity is formed in the middle of the tooth tool box, ratchets are arranged at the top and the bottom of the cavity in the length direction of the piston column correspondingly, and the ratchets on the two sides face opposite directions. The distance between the ratchets on the two sides is larger than the diameter of the ratchet wheel. The ratchet wheel is matched with the ratchets, and the output shaft is coaxially installed on the ratchet wheel. The mounting seat is used for mounting the combustion chambers and the output shaft, and the output shaft is rotationally mounted on the mounting seat. The symmetrical internal combustion engine has the advantage of preventing the output shaft from being stuck.

Description

technical field [0001] The invention relates to the technical field of internal combustion engines, in particular to a symmetrical internal combustion engine. Background technique [0002] The internal combustion engine is a kind of power machinery, which is a heat engine that directly converts the heat energy released into power by burning fuel inside the machine. Internal combustion engines in a broad sense include not only reciprocating piston internal combustion engines, rotary piston engines and free piston engines, but also rotary impeller jet engines, but the internal combustion engines generally refer to piston internal combustion engines. [0003] According to the prior art, the main components of the internal combustion engine include the cylinder, the crankshaft that rotates the output shaft arranged above the cylinder, the piston and the connecting rod that are connected to the crankshaft and convert the internal energy of combustion into kinetic energy. , there...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, this solution provides a symmetrical internal combustion engine, which solves the problem that the output shaft is easily stuck at the dead point, and at the same time makes the thrust of the output shaft more uniform, allowing the fuel to The energy in the combustion chamber is fully utilized

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