Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Rotary piston type internal-combustion engine

A technology for internal combustion engines and rotary pistons, applied to internal combustion piston engines, combustion engines, machines/engines, etc., can solve problems such as unsatisfactory economic performance and dynamic performance, and improve economic performance and dynamic performance, economic performance and dynamic performance Good, the effect of reducing the volume

Inactive Publication Date: 2011-02-16
孟庆达
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a rotary piston internal combustion engine that solves the problems of unsatisfactory economic performance and power performance by converting the internal energy of the working medium into mechanical energy to the greatest extent.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Rotary piston type internal-combustion engine
  • Rotary piston type internal-combustion engine
  • Rotary piston type internal-combustion engine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] see figure 1 , which shows the overall structure of the appearance of an embodiment of the rotary piston internal combustion engine proposed by the present invention. The internal combustion engine includes a cylinder block and a fuel supply system 3 , wherein the cylinder block includes a combustion chamber block 1 and a working chamber block 2 .

[0018] Timing switch 11 is installed on the top of combustion chamber cylinder block 1, and both sides are respectively provided with ignition device 12 and lead into combustion chamber 13 (referring to figure 2 or image 3 ) inside the fuel injection hole 14. Timing switch 11 among them is the part that controls ignition device 12 to open or close, because both belong to prior art, so do not provide specific structure in the figure; Working chamber cylinder block 2 has an output shaft 21 from appearance And the exhaust pipeline 22, and the oil injection hole 23, the exhaust pipeline 22 can discharge the waste gas with p...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a rotary piston type internal-combustion engine, comprising a cylinder body; wherein the cylinder body is internally provided with a combustion chamber and a working chamber which is communicated with the combustion chamber by virtue of a through hole as well as an energy exchange assembly which is arranged on the cylinder body and is stretched from the combustion chamber to the working chamber, and the working chamber is internally provided with a rotary piston limited by an output shaft. The combustion chamber and the working chamber are separate and are mutually communicated, so that working medium in the combustion chamber can enter into the working chamber according to the preset direction, and a force in the same direction can be generated to do work to the rotary piston, so that the internal-combustion engine in the structure has good economic performance and dynamic performance.

Description

technical field [0001] The present invention relates to an internal combustion engine, in particular to a rotary piston internal combustion engine. Background technique [0002] The performance of an internal combustion engine mainly depends on its economic performance and power performance. Among them, the economic performance refers to the amount of fuel consumed when the engine generates a certain power, and its symbolic parameters are thermal efficiency and fuel consumption rate; The power and torque generated by the engine during the energy conversion process, the iconic parameters are power and torque. [0003] A reciprocating internal combustion engine includes a cylinder and a reciprocating piston disposed within the cylinder. The working cycle of the internal combustion engine with this structure is composed of processes such as intake, compression, combustion, expansion and exhaust. Among these processes, only the expansion process is the process of external work,...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F02B55/14F02B55/02F02B55/10F02B53/04F02B53/02
CPCY02T10/17Y02T10/12
Inventor 孟庆达
Owner 孟庆达
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com