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

Linear compressor

A linear compressor and space compression technology, which is applied in the direction of mechanical equipment, machines/engines, liquid variable capacity machinery, etc., can solve problems such as compressor performance degradation, minimize pressure loss, increase storage space, and prevent performance The effect of the decline

Inactive Publication Date: 2016-01-27
LG ELECTRONICS INC
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the greater the operating frequency of the compressor, the greater the friction caused by the oil circulating inside the compressor, and thus the performance of the compressor decreases.

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
  • Linear compressor
  • Linear compressor
  • Linear compressor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] Hereinafter, specific embodiments of the present invention will be described with reference to the drawings. However, the concept of the present invention is not limited to the embodiments disclosed below, and those skilled in the art who understand the concept of the present invention can easily propose other embodiments within the scope of the same concept.

[0052] figure 1 is a sectional view showing the structure of the linear compressor of the embodiment of the present invention.

[0053] refer to figure 1 , the linear compressor 100 of the embodiment of the present invention includes: an approximately cylindrical housing 101; a first cover 102 combined with one side of the housing 101; and a second cover 103 connected with the other side of the housing 101 Combine. As an example, the linear compressor 100 lies sideways, the first cover 102 can be coupled to the right side of the housing 101 , and the second cover 103 can be coupled to the left side of the ho...

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

A linear compressor is provided. The linear compressor may include a shell including a suction inlet, a cylinder provided in the shell to define a compression space for a refrigerant, a piston reciprocated in an axial direction within the cylinder, a discharge valve provided at one side of the cylinder to selectively discharge the refrigerant compressed in the compression space, and at least one nozzle, through which at least a portion of the refrigerant discharged through the discharge valve may flow, the at least one nozzle being disposed in the cylinder. The at least one nozzle may include an inlet, through which the refrigerant may be introduced, and an outlet having a diameter less than a diameter of the inlet.

Description

technical field [0001] The present invention relates to linear compressors. Background technique [0002] The cooling system is a system that generates cool air by circulating a refrigerant, and repeats the process of compressing the refrigerant, condensing it, and evaporating the expansion agent. To this end, the cooling system described above includes a compressor, a condenser, an expansion device and an evaporator. Moreover, the above-mentioned cooling system can be installed on household appliances such as refrigerators or air conditioners. [0003] In general, a compressor (Compressor) is a mechanical device that receives power from a power generating device such as a motor or a turbine to compress air or refrigerant or other working gases and increase the pressure, and is widely used in refrigerators and air conditioners, etc. Household appliances or entire industries. [0004] This kind of compressor can be roughly divided into: reciprocating compressor (Reciprocat...

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): F04B35/04F04B39/00F04B39/12F04B39/16
CPCF04B35/045F04B39/0292F04B39/041F04B39/122F04B53/008F04B53/1077F04B53/20
Inventor 安光运金烔汉河盛皓
Owner LG ELECTRONICS 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