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

Pneumatic engine

An engine, pneumatic technology, applied in the direction of variable displacement engine, reciprocating piston engine, machine/engine, etc., can solve the problems of flammability, poor safety, and explosiveness, and achieve the effect of clean working medium and high safety.

Inactive Publication Date: 2014-04-30
彭真中 +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These automobile engines have the following defects: 1) Due to the use of fuel and gas as power sources, they are explosive and flammable, and their safety is poor; 2) The exhaust gas emitted after combustion of fuel and gas will pollute the environment

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
  • Pneumatic engine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings, but the present embodiments are not intended to limit the present invention, and any similar structures and similar changes of the present invention should be included in the protection scope of the present invention.

[0023] Such as figure 1 As shown, a pneumatic engine provided by the embodiment of the present invention is characterized in that it includes a base 1, a first starter motor (not shown in the figure), a second starter motor (not shown in the figure), a pressure vessel 2 , and at least one air compressor 3, at least two power output cylinders 4;

[0024] The air compressor 3 is a piston air compressor, and the power output shaft of the first starter motor is connected to the piston rod 31 of each air compressor 3 through a transmission mechanism;

[0025] The pressure vessel 2 is a closed vessel, and the pressure vessel 2 is e...

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 provides a pneumatic engine, relates to the technical field of pneumatic equipment, and aims at solving the technical problems of improving safety and reducing pollution. The engine comprises a base, a first starter motor, a second starter motor, a pressure container, an air compressor, and at least two power output cylinders, wherein the first starter motor is used for driving the air compressor to work, the air outlet of the piston chamber of the air compressor is connected to the receiving chamber of the pressure container through a pressure reducing valve, an engine main shaft is arranged on the base, and the engine main shaft is a crankshaft; the air inlet of each power output cylinder is connected to the receiving chamber of the pressure container through an air inlet ball valve, while the air outlet of the power output cylinder is connected to the receiving chamber of the pressure container through a venting ball valve; the second starter motor is used for driving the valve rods of each air inlet ball valve and each venting ball valve to rotate so that each air inlet ball valve and each venting ball valve are closed and opened reciprocally; the piston rod of each power output cylinder is pivoted to the engine main shaft. The engine is usable as an automobile power source.

Description

technical field [0001] The invention relates to pneumatic equipment technology, in particular to a pneumatic engine technology. Background technique [0002] Existing automobile engine mostly utilizes fuel oil, the hot explosive force expansion piston that combustion of combustion gas produces to promote crankshaft motion. These automobile engines have the following defects: 1) due to the use of fuel oil and gas as power sources, they have the disadvantages of being explosive and flammable, and their safety is poor; 2) the exhaust gas emitted after combustion of fuel oil and gas will pollute the environment. Contents of the invention [0003] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide a pneumatic engine with high safety and no harmful pollution. [0004] In order to solve the above-mentioned technical problems, a pneumatic engine provided by the present invention is characterized in th...

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): F01B1/00
Inventor 彭真中陈海芸
Owner 彭真中
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