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Water-oil mixed combustion rotating engine

A rotary engine and co-combustion technology, which is applied to combustion engines, engine components, machines/engines, etc., can solve the problems of volume change, large energy loss, and limited power, so as to increase output power, increase output power, and reduce energy loss. small effect

Inactive Publication Date: 2013-09-11
吴林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

From the information published by the invention, it can be seen that its working principle is: medium-temperature and high-pressure fuel burns and explodes in the combustion chamber, and pushes the piston to move to give a reaction force to the rotating flywheel to drive the drive shaft to rotate. In the process, a large amount of energy is bound to be lost, thereby reducing In this way, the output power is very limited, which cannot meet the requirements in equipment that requires a large output power; in addition, at least one set of medium-temperature and high-pressure fuel generating devices must be installed to provide medium-temperature and high-pressure fuel to the combustion chamber. The structure is very complicated and huge, which is not conducive to the arrangement of the engine in the application equipment, and will also greatly increase the manufacturing cost
Patent applications with application numbers 98107231.3 and 93239534.1 respectively disclose a rotary engine whose combustion chamber is composed of a part of the rotary device and a part of the engine block. The rotary engine is the same as the application submitted by the applicant in June 2010 The structure of the rotary engine No. 201010190903.2 is basically similar. The rotary engine with the above structure has been tested by the applicant for many times, but it is actually unrealizable. The reason for this is that it is composed of a part of the rotary device and a part of the engine block. In the whole working process, it is impossible to form a fixed combustion chamber, that is, the volume of the entire combustion chamber is always in the process of changing and cannot work normally.

Method used

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  • Water-oil mixed combustion rotating engine
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  • Water-oil mixed combustion rotating engine

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Embodiment Construction

[0017]For the convenience of understanding and description, the working principle of the water-oil mixed-fired rotary engine of the present invention is firstly introduced: the water-oil mixed-fired rotary engine of the present invention first compresses the gas into high-pressure gas by the gas compression device , and then delivered to the combustion chamber 2 located on the cylinder head body 67 to mix with the fuel delivered to the combustion chamber 2, then ignited by the ignition plug, combusted and exploded, the compressed gas expands and breaks open the movable closing door 42, and enters the expansion chamber 4 Drive the rotary piston disc 1 to rotate, and then drive the transmission shaft 11 to rotate, so as to achieve the purpose of converting chemical energy into machinery. Taking a working cycle as an example, the gas compression device on the left first compresses the gas and supplies it to the combustion chamber 2, and the corresponding gas compression device on ...

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Abstract

The invention discloses a water-oil mixed combustion rotating engine, belonging to the technology field of engine production and manufacture. The invention provides a water-oil mixed combustion rotating engine characterized by capability of forming a stable combustion chamber, and lower energy loss and greater output power during a working process, the water-oil mixed combustion rotating engine comprises a transmission shaft, a rotary-piston disc in a sleeve joint on the transmission shaft, an external cylinder body supported on the transmission shaft, as well as a cylinder cover body and a combustion chamber installed on the external cylinder body, the water-oil mixed combustion rotating engine also comprises an expanding chamber comprising a gas inlet, the expanding chamber is formed bya movable sealed stop door installed on the external cylinder body, a piston stop head disposed at the external circumference of the rotary-piston disc, as well as the internal wall of the external cylinder body and the external wall of the rotary-piston disc disposed between the movable sealed stop door and the piston stop head; the combustion chamber is a chamber body disposed on the cylinder cover body and provided with an expanding outlet, the expanding outlet is closed via the movable sealed stop door; the gas inlet of the expanding chamber is connected with the expanding outlet of the combustion chamber, when fuel is in combustion in the combustion chamber, the volume expands to break through the movable sealed stop door and the fuel enters into the combustion chamber.

Description

technical field [0001] The invention relates to a rotary engine, in particular to a rotary engine with mixed combustion of water and oil, and belongs to the technical field of engine production and manufacturing. Background technique [0002] The engine of the internal combustion engine structure is the main equipment for converting chemical energy into mechanical energy in the existing mechanical structure. The existing internal combustion engines mainly include reciprocating piston engines, rotary piston engines and gas turbines. The reciprocating piston engine is currently the main engine used in the mechanical structure, but due to its own structural characteristics, the torque of the reciprocating piston engine and the energy utilization rate of the fuel are not high, and the manufacturing cost is high and the processing technology is difficult. Large, noisy, large emissions of harmful gases and other shortcomings. The rotary piston engine is developed on the basis of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02B55/14F02B53/08F02B55/08F02B55/02F02M25/025
CPCY02T10/17Y02T10/12
Inventor 吴林
Owner 吴林
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