Straight shank linear engine

Abstract

The invention discloses a straight shank linear engine. The linear engine comprises a straight shank connecting rod mechanism and a gas distribution mechanism, wherein one end of a connecting rod of the straight shank connecting rod mechanism is connected with a piston via a piston pin; racks are fixed on the connecting rod; when the piston is positioned at a lower dead point, the connecting rod presses a spring on a spring seat; in one engine, two rotating shafts are installed on a cylinder body; the connecting rod passes through semicircular gears on the two rotating shafts; a transmission gear and a semicircular gear are fixed on each rotating shaft; an intermediate gear is meshed with the transmission gears; the semicircular gears can be meshed with or separated from the racks; the intermediate gear is arranged in the cylinder body fixed on an intermediate shaft on the cylinder body; a flywheel is arranged outside the cylinder body; a timing gear is fixed on the intermediate shaft or one of the two rotating shafts; and the movable center line of the piston is vertical to a line connecting the axes of the two rotating shafts. After a straight shank internal combustion engine with reasonable structure, high utilization rate of heat efficiency and strong practicability is adopted, the power of the internal combustion engine is improved and the fuel consumption is reduced.

Description

technical field [0001] The invention relates to a straight handle linear motor. Background technique [0002] The fuel and gas engines currently in use (except for the rotary engines used in aircraft) basically use a crankshaft with a crank to transmit the explosive force generated in the cylinder, causing the resistance produced by the crankshaft to consume a lot of power when it rotates. The utilization rate of thermal efficiency is not high. Contents of the invention [0003] It is an object of the present invention to provide a crank throw-free electric generator that efficiently utilizes the thermal efficiency of an engine. [0004] In order to achieve the above object, the straight shank linear engine of the present invention is characterized in that: the two major mechanisms of the straight shank linear engine are composed of a straight shank connecting rod mechanism and a gas distribution mechanism; one end of the connecting rod of the straight shank connecting ro...

AI Technical Summary

Problems solved by technology

[0002] The fuel and gas engines currently in use (except for the rotary engines used in aircraft) basically use a crankshaft with a crank to transmit the explosive force generated in the cylinder, causing the resistance produced by the crankshaft to consume a lot of power when it rotates. The utilization rate of thermal efficiency is not high

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