Reciprocating internal combustion engine without dead point

Abstract

The invention discloses a reciprocating internal combustion engine without a dead point. The reciprocating internal combustion engine without dead point comprises a shell, a connecting rod and a crankshaft, wherein a piston cavity is arranged in the shell; a piston head is mounted in the piston cavity; a piston head is formed by connecting a piston head main body with a sealing end cover; an inner cavity and a piston pin hole are formed in the piston head main body; the inner cavity is communicated with the piston pin hole; an air inlet is formed in the center of the sealing end cover; a second sealing block and a first sealing block are arranged on the inner side of the sealing end cover; the first sealing block and the second sealing block are respectively located at two sides of the air inlet. According to the reciprocating internal combustion engine without the dead point, the about 15-25-degree dead point distance of the upper dead point position of the original internal combustion engine is utilized, the working stroke of the traditional piston is lengthened, the thrust area of the piston is increased, the power is enabled to be output when the pressure of the internal combustion engine is maximum, the working efficiency is improved, the energy consumption is reduced, and the power performance and the economy of the internal combustion engine are effectively improved.

Description

technical field [0001] The invention relates to a reciprocating internal combustion engine with no dead point. Background technique [0002] The existing piston reciprocating internal combustion engine has the problem of a dead point when the piston moves down from the top dead center during the power stroke. The main reason is that the thrust direction of the traditional internal combustion engine piston can only be the downward direction of the piston, that is, the piston cannot transmit thrust to multiple directions. When the piston travels to the top dead center, the thrust will not only do no work but also directly act on the crankshaft, increasing the load on the crankshaft, causing damage to the crankshaft and the entire internal combustion engine in varying degrees, thereby shortening the service life of the internal combustion engine. Contents of the invention [0003] The purpose of the present invention is to provide a reciprocating internal combustion engine ...

AI Technical Summary

Problems solved by technology

The main reason is that the thrust direction of the traditional internal combustion engine piston can only be the downward direction of the piston, that is, the piston cannot transmit thrust in multiple directions

When the piston reaches the top dead center, the thrust will not only do no work but also directly act on the crankshaft, increasing the load on the crankshaft and causing varying degrees of damage to the crankshaft and the entire internal combustion engine, thereby shortening the service life of the internal combustion engine

Images