High-torque-output fuel-saving energy-saving piston engine

Abstract

The invention discloses a high-torque-output fuel-saving energy-saving piston engine which comprises an output shaft, a first burning acting cylinder and a second burning acting cylinder; the output end of the first burning acting cylinder and the output end of the second burning acting cylinder are each connected with a rack and pinion device and a rotating crank compression device; each rack and pinion device comprises a power rack and a power pinion; the other end of each power rack is in external engagement with the corresponding power pinion; the power pinions sleeve the output shaft; each rotating crank compression device comprises an air rotary compression link rod, an air compression gear, an air compression semi-circle gear and a rotating crank; the other end of each air rotary compression link rod is hinged to the corresponding rotating crank; each air compression gear is in external engagement with the corresponding air compression semi-circle gear; and each engagement disconnection control pressing wheel is matched with the corresponding power rack. High torque output is realized, large bore pre-suction and prepressing are adopted, high pressure and low temperature parameter operation is realized, environmental protection and energy saving are facilitated, and the power is high.

Description

technical field [0001] The invention relates to the technical field of engines, in particular to a high-torque output fuel-saving and energy-saving piston engine. Background technique [0002] With the development of engine technology, there are more and more engine models. The common ones are two-stroke engine, four-stroke engine, diesel engine and gasoline engine, etc., but each has its own shortcomings, as shown below. [0003] Two-stroke engine: 1. Insufficient air intake in the cylinder volume. First, the exhaust gas in the cylinder starts to inhale before it is completely discharged. Secondly, part of the fresh air in the inhalation leaks part when the exhaust gas is discharged; 2. When the exhaust gas is exhausted, the Part of the inhaled fresh air and fuel leak, and the insufficient inhaled fresh air causes incomplete combustion and high fuel consumption; 3. The service life of the engine is relatively short due to poor cylinder lubrication and lubricating oil leakag...

AI Technical Summary

Problems solved by technology

[0003] Two-stroke engine: 1. Insufficient air intake in the cylinder volume. First, the exhaust gas in the cylinder starts to inhale before it is completely discharged. Secondly, part of the fresh air in the inhalation leaks part when the exhaust gas is discharged; 2. When the exhaust gas is exhausted, the Part of the inhaled fresh air and fuel leak, and the insufficient inhaled fresh air causes incomplete combustion and high fuel consumption; 3. The service life of the engine is relatively short due to poor cylinder lubrication and lubricating oil leakage

[0004] Four-stroke engine: 1. Every time the output shaft rotates 2 times, only half a circle does work, and the energy density is small. In the case of heavy loads, such as when a car is started or a ship, etc., when the inertia of the flywheel cannot overcome these resistances, the engine will fail. 2. The engine is inherent and cannot be changed. When the piston is at the top dead center or just past the top dead center, when the piston burn

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