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

Air intake pressure regulator for internal combustion engine

A technology of pressure regulating device and internal combustion engine, which is applied to combustion engines, mechanical equipment, machines/engines, etc., can solve the problems of inability to control the intake pressure and intake volume, and the inability to adjust the size of air intake volume. The effect of increased power, increased power, gas or fuel savings

Inactive Publication Date: 2007-04-11
张兵
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This air supply method is limited by the size of the cylinder and the atmospheric pressure. Even if a turbocharger is installed, the problem of adjusting the air intake volume cannot be solved, and it is impossible to adjust the intake pressure and intake volume in the cylinder. control

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
  • Air intake pressure regulator for internal combustion engine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Referring to Figure 1, the internal combustion engine air intake pressure regulating device of this embodiment consists of an air pump 1, an air storage tank with a pressure discharge port 3 and an exhaust port 4, a pressure regulating chamber 5 with a choke valve 8, and a controllable air pressure An induction regulator 6 and a manual pressure regulating device 7 are composed. Among them, the air pump 1 adopts the commercially available Zhejiang QB18-C1 air pump with a power of 12KW. The gas storage tank 2 uses a commercially available Wuhan CQG202-G5 gas storage tank. The air pump 1 is connected to the air storage tank 2 in pipes. The gas storage tank 2 is pipe-connected with a surge tank 5 that can be docked with the cylinder of the internal combustion engine through its exhaust port 4. The pressure regulating chamber 5 adopts the commercially available Hengyang TYC56-M1 pressure regulating chamber. A commercially available Guangzhou-made TJQ32-K2 controllable air pressu...

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 air intake pressure regulator for internal combustion engine includes an air pump, an air tank, a pressure regulating compartment, a controllable air pressure inducing regulator, and a hand pressure regulator connected together. The controllable air pressure inducing regulator on the wall of the pressure regulating compartment is connected electrically to the exhaust valve and used to regulate the air pressure inside pressure regulating compartment and thus the air pressure in the cylinder. The present invention can improve the combustion of the mixed inflammable gas in the cylinder to increase the output power of the internal combustion engine and save fuel. The air intake pressure regulator may be used in the hypobaric plateau environment to ensure the normal operation of internal combustion engine.

Description

Technical field [0001] The invention belongs to the technical field of internal combustion engines, and in particular relates to a device for adjusting the air pressure and the air intake volume of the air intake of the internal combustion engine. Background technique [0002] Existing internal combustion engine air intake air supply systems generally use cylinder air extraction, or cylinder air extraction supplemented by warrant supercharging. This kind of air supply method is limited by the size of the cylinder and the atmospheric pressure. Even if the turbocharger is installed, it cannot solve the problem of air intake volume adjustment, let alone adjust the intake pressure and air volume in the cylinder. control. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide an improved internal combustion engine air intake pressure regulating device in view of the defects in the prior art, which can not only solve the problem of ...

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): F02B33/44
Inventor 张兵
Owner 张兵
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