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Linear compressor

A linear compressor, compression space technology, applied in mechanical equipment, machines/engines, liquid variable-capacity machinery, etc., can solve the problem that the filter device cannot cover the refrigerant gas, the filtering performance of the filter device is reduced, and the flow direction of the refrigerant gas, etc. , to increase the internal storage space, reduce the size, and prevent clogging.

Active Publication Date: 2017-11-10
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0026] As a result, the filter device cannot cover the flow path of the refrigerant gas as a whole, and thus, the refrigerant gas flows to the cylinder nozzle without passing through the filter device.
As a result, there is a problem that the filtration performance of the filter device is reduced, and impurities flow into the cylinder nozzle.

Method used

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  • Linear compressor
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Embodiment Construction

[0070] Hereinafter, specific embodiments of the present invention will be described with reference to the drawings. However, the technical concept of the present invention is not limited to the following embodiments, and those skilled in the art who understand the technical concept of the present invention can easily propose other embodiments within the scope of the same technical concept.

[0071] figure 1 is an external perspective view showing the structure of a linear compressor according to an embodiment of the present invention, figure 2 It is an exploded perspective view of the casing and the casing cover of the linear compressor of the embodiment of the present invention.

[0072] refer to figure 1 and figure 2 , The linear compressor 10 according to the embodiment of the present invention includes: a housing 101 ; and housing covers 102 , 103 coupled to the housing 101 . In a broad sense, it can be understood that the first housing cover 102 and the second housi...

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Abstract

A linear compressor is provided. The linear compressor may include a frame coupled to a cylinder, a gas hole defined in the frame, and a gas pocket that communicates with the gas hole and transfers a refrigerant gas to the cylinder.

Description

technical field [0001] The present invention relates to a linear compressor. Background technique [0002] A refrigeration system refers to a system that generates cold air through the circulation of a refrigerant, and repeats the compression, condensation, expansion, and evaporation processes of the refrigerant. To this end, the refrigeration system includes a compressor, a condenser, an expansion device and an evaporator. Moreover, the refrigeration system may be installed in a refrigerator or an air conditioner as a household appliance. [0003] Generally, a compressor (Compressor) is a mechanical device that receives power from a motor or turbine, compresses air or refrigerant, or other working gases to increase the pressure, and is widely used in the household appliances or the entire industry . [0004] This kind of compressor can be roughly divided into: reciprocating compressor (Reciprocating compressor), a compression space that can suck or discharge working gas ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B39/00F04B39/12F04B39/16
CPCF04B39/0005F04B39/121F04B39/16F04B35/045F04B39/04F04B39/10F04B39/122F04B53/20F04B17/04F04B39/023F04B39/0292F04B39/123
Inventor 李敬源金昌圭朴濬成郑圆铉韩英哲
Owner LG ELECTRONICS INC
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