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

Inner oil blocking structure of compressor and compressor with oil blocking structure

A technology for compressors and components is applied in the field of internal oil blocking structures of compressors, which can solve problems such as poor oil blocking effect of an oil blocking plate, and achieve the effects of good oil blocking effect, convenient manufacturing and simple structure.

Active Publication Date: 2017-02-15
GREE ELECTRIC APPLIANCES INC +1
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is that the oil retaining effect of the oil retaining plate in the prior art is not good, so as to provide an oil retaining structure inside the compressor with a better oil retaining effect and a compressor with the oil retaining structure

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
  • Inner oil blocking structure of compressor and compressor with oil blocking structure
  • Inner oil blocking structure of compressor and compressor with oil blocking structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] figure 1 Shown is the internal oil retaining structure of the compressor described in this embodiment, which includes an oil retaining member 1 arranged at a place where the refrigerant circulation area inside the compressor is relatively large. The oil retaining member 1 includes an inner oil retaining wall 11, an outer retaining wall The oil wall 12, the main body oil retaining wall 13, and the inner oil retaining wall 11 cooperate with the inner side of the end of the stator insulating frame 21. The inner oil retaining wall 11 is provided with a number of arc-shaped gaps 111 and the end of the stator insulating frame 21. The inner tooth guards are engaged with each other; the outer oil retaining wall 12 is fixedly matched with the outside of the end of the stator insulating frame 21, and the outer oil retaining wall 12 is provided with one or more correspondingly, on the outer end surface of the stator insulating frame 21, a buckle matching with the card slot 15 is 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 the field of air compressors, in particular to an inner oil blocking structure of a compressor and the compressor with the oil blocking structure. The inner oil blocking structure comprises an oil blocking component, the oil blocking component is arranged at the position where the refrigerant circulation area in the compressor is large, and the oil blocking component is used for stopping flowing of refrigerant fluid carrying refrigeration oil. The technical problem that in the prior art, the oil blocking effect of an oil baffle in the prior art is not good needs to be solved, and accordingly the inner oil blocking structure of the compressor and the compressor with the oil blocking structure are provided, wherein the inner oil blocking structure is better in oil blocking effect.

Description

technical field [0001] The invention relates to the field of air-conditioning compressors, in particular to an oil retaining structure inside the compressor and a compressor with the oil retaining structure. Background technique [0002] The compressor usually includes a closed shell, a compression pump body, a motor assembly, a crankshaft, a gas-liquid separator, a suction pipe and an exhaust pipe. The stator and rotor form the motor assembly of the compressor, and the compression pump body includes a cylinder, an upper flange, a lower flange and a roller fixed on the eccentric part of the crankshaft. When working, the rotor rotates inside the stator, and drives the rollers to roll eccentrically in the cylinder through the crankshaft. Under the action of the eccentric rolling of the rollers, the low-pressure refrigerant is sucked into the cylinder through the suction pipe and compressed until it reaches the pressure When the critical pressure is exceeded, it is output to t...

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): F04C29/00
CPCF04C29/00
Inventor 韩东岳张强江胜军郑学良
Owner GREE ELECTRIC APPLIANCES INC
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