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

Diffuser provided with air supply channel, compressor and air conditioner

An air supply channel and diffuser technology, applied in the field of compressors, can solve problems such as instability of the bearing rotor system, and achieve the effects of reducing the difficulty of processing and assembly, reducing assembly technical requirements, and improving assembly efficiency and assembly accuracy.

Pending Publication Date: 2020-07-03
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] First of all, the bearing clearance of micron or tens of microns requires extremely high processing and assembly precision. In addition, the static pressure gas bearing needs an external air source to supply air, and requires the bearing to have a stable working back pressure to prevent the air film caused by the fluctuation of the bearing back pressure. Destroyed, the bearing rotor system is unstable and destroyed

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
  • Diffuser provided with air supply channel, compressor and air conditioner
  • Diffuser provided with air supply channel, compressor and air conditioner
  • Diffuser provided with air supply channel, compressor and air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0042] In describing the present invention, it is to be understood that the terms "central", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rathe...

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 diffuser provided with an air supply channel, a compressor and an air conditioner. The diffuser comprises a diffuser body and the first air supply channel, wherein the firstair supply channel is arranged in the diffuser body and is used for supplying air to an air bearing. Through the diffuser, air supply to the air bearing is realized, and air pressure at the positionof a thrust bearing is stable.

Description

technical field [0001] The invention relates to the field of compressors, in particular to a diffuser with an air supply channel, a compressor and an air conditioner. Background technique [0002] Hydrostatic gas bearings have the advantages of ultra-high precision, ultra-low friction, ultra-low vibration, ultra-low noise, long life, and no pollution. They are also suitable for high-speed and high-precision occasions. has broad application prospects. [0003] First of all, the bearing clearance of micron or tens of microns requires extremely high processing and assembly precision. In addition, the static pressure gas bearing needs an external air source to supply air, and requires the bearing to have a stable working back pressure to prevent the air film caused by the fluctuation of the bearing back pressure. Destruction, the instability of the bearing rotor system is destroyed. Contents of the invention [0004] One of the objectives of the present invention is to provi...

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
IPC IPC(8): F04D29/057F04D29/44F04D29/62
CPCF04D29/057F04D29/442F04D29/624F04D29/051F04D29/056F04D29/44F04D29/62
Inventor 刘华张治平亓静利李宏波钟瑞兴陈玉辉叶文腾刘胜
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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