Novel energy-containing liquid fuel two-stroke engine

A liquid fuel and engine technology, applied in the direction of combustion engines, machines/engines, mechanical equipment, etc., can solve the problems of limiting the output power of internal combustion engines, the absence of two-range engines, and the absence of records in patent documents, etc., to achieve significant economic and Military benefits, improved battlefield survivability, and high security effects

Inactive Publication Date: 2017-09-19
张繁荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The oxygen content in the air not only limits the output power of the internal combustion engine, but also emits a large amount of exhaust gas, which affects the environment
In addition, with the shortage of energy, the price of oil has risen sharply, which has brought serious problems to the development of the economy
So far, this new type of energy-containing liquid fuel two-range engine without an air inlet has not been seen in the domestic and foreign markets, and there is no record in the patent literature.

Method used

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  • Novel energy-containing liquid fuel two-stroke engine

Examples

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Embodiment Construction

[0008] specific implementation plan

[0009] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings:

[0010] In the new energy-containing liquid fuel two-stroke engine shown in the accompanying drawing, the cylinder head 1, the cylinder 2, and the piston 3 form the combustion chamber 4, the piston 3 moves from the bottom dead center to the upward dead center, the exhaust valve 6 is opened, and the combustion chamber 4 The exhaust gas is discharged from the exhaust port 5. At this time, the crankshaft 11 turns from 0° to 180°. On the one hand, the exhaust gas after combustion is discharged to the outside of the cylinder under the pressure difference between the inside and outside of the cylinder 2, and on the other hand, it is discharged to the cylinder by the displacement of the piston 3. Exhaust outside. Exhaust valve 6 is closed when crankshaft 11 rotates to 160 degree-180 degree. When the piston 3 moves to the t...

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PUM

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Abstract

The invention discloses a novel energy-containing liquid fuel two-stroke engine. The novel energy-containing liquid fuel two-stroke engine is composed of a piston, an air cylinder cover, a combustion chamber, an exhaust port, an energy-containing liquid fuel sprayer and an igniter. The wall of the combustion chamber is provided with the energy-containing liquid fuel sprayer, the exhaust port and the igniter. The piston is arranged at the lower end of the combustion chamber. Due to the fact that the engine is not provided with an air inlet, the engine can work in the environment without air, self-sustained combustion can be conducted under the condition of oxygen inexistence, and accordingly, the design and production problem that the power weight ratio of an internal combustion engine is low is solved. The novel fuel is friendly in environment and high in safety and has obvious economic and military benefits.

Description

technical field [0001] The invention relates to an engine and belongs to the field of power. Background technique [0002] Engines are widely used in various aspects such as transportation, machinery, agricultural machinery, construction machinery and generator sets. There are many types of engines, but they all belong to reciprocating piston internal combustion engines. According to the type of fuel used, they are divided into three categories: gasoline engines, diesel engines and gas fuel engines. Piston internal combustion engines fueled by gasoline or diesel are called gasoline engines or diesel engines, respectively. Piston internal combustion engines using natural gas, liquefied petroleum gas and other gas fuels are called gas fuel engines. Gasoline and diesel are petroleum products and are traditional fuels for engines. These existing engines are all equipped with air intakes, and the oxygen in the air is a combustion-supporting component of fossil fuels and is ind...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02B75/02F02B15/00
CPCF02B75/02F02B15/00F02B2075/025
Inventor 张繁荣
Owner 张繁荣
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