Split internal combustion engine

A split-type internal combustion engine and combustion chamber technology, which is applied to internal combustion piston engines, combustion engines, mechanical equipment, etc., can solve the problems that the internal combustion engine cannot further improve the compression ratio, the combustion temperature is difficult to control, and the internal combustion engine is harmful. Loss of energy, effect of reducing emissions

Inactive Publication Date: 2015-11-04
HUZHOU XINAOLI ADSORPTION MATERIALS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the main problem of the traditional internal combustion engine is that it is impossible to further increase the compression ratio and improve fuel efficiency, because with the increase of the compression ratio, the temperature of the compressed gas is very high, and it is usually ignited before the piston reaches the highest point, thus forming Phenomena such as deflagration are extremely harmful to the internal combustion engine itself
[0004] Authorized Publication No. CN101548082B discloses a dual-piston cycle engine, although the compression ratio can be increased, but the combustion temperature is difficult to control, and the control is relatively complicated

Method used

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Embodiment 1

[0032] Example 1: Reference figure 1 , including the first cylinder 1, the second cylinder 2, the temperature control device 3, the valve device 4, the fuel device 5 and the ignition device 6, the first cylinder 1 is used for intake and compression strokes, and the second cylinder is used for combustion and exhaust stroke.

[0033] The first cylinder 1 comprises a first piston 11, a first cylinder head 12 and a first cylinder cover 13 arranged in the first cylinder, the bottom of the first cylinder head is provided with a tapered notch 121, the first cylinder head 12 and the first cylinder head The cylinder head 13 forms a gas storage chamber 14, and the gas storage chamber is provided with a check structure 15 for placing compressed gas backflow. The check structure is composed of a check plug 151 arranged in a notch. The air outlet 131 and the oil outlet 132 of the air storage chamber.

[0034] The second cylinder 2 includes a second piston 21 , a second cylinder head ...

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Abstract

The invention relates to a split internal combustion engine and particularly belongs to the technical field of internal combustion engines. The split internal combustion engine comprises a first cylinder, a second cylinder, a temperature control device and a valve device, wherein the temperature control device is connected with the first cylinder and the second cylinder. A first piston is arranged in the first cylinder and a second piston is arranged in the second cylinder. The valve device comprises an air inlet valve arranged on the first cylinder, an exhaust valve arranged on the second cylinder and valve control devices of the air inlet valve and the air outlet valve. The first cylinder is used for an air suction stroke and a compression stroke, and the second cylinder is used for a combustion stroke and an exhaust stroke. By means of the split internal combustion engine, a high compression ratio can be obtained, the detonation phenomenon is prevented, combustion efficiency of fuel is improved, energy loss is reduced, and the service life of the cylinders is prolonged.

Description

technical field [0001] The invention relates to the technical field of internal combustion engines, in particular to a split type internal combustion engine. Background technique [0002] The internal combustion engine has been around for more than 100 years, and the most commonly used internal combustion engines today consist of one or more cylinders. Each cylinder includes a piston that performs four strokes, collectively referred to as intake, compression, combustion / drive and exhaust strokes, which together form a conventional piston cycle. [0003] However, the main problem of the traditional internal combustion engine is that it is impossible to further increase the compression ratio and improve fuel efficiency, because with the increase of the compression ratio, the temperature of the compressed gas is very high, and it is usually ignited before the piston reaches the highest point, thus forming Deflagration and other phenomena are extremely harmful to the internal c...

Claims

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Application Information

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IPC IPC(8): F02B33/02F02B29/04
CPCY02T10/12
Inventor 徐树成
Owner HUZHOU XINAOLI ADSORPTION MATERIALS
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