Refrigerator comprising vacuum space

A vacuum space and refrigerator technology, which is applied to household refrigerators, household refrigeration devices, lighting and heating equipment, etc., and can solve the problem of large refrigerators

Active Publication Date: 2012-05-16
LG ELECTRONICS INC
View PDF5 Cites 27 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, in order to use the heat insulating material to produce a heat insulating effect, it is necessary to ensure that the heat insulating material has a certain thicknes

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
  • Refrigerator comprising vacuum space
  • Refrigerator comprising vacuum space
  • Refrigerator comprising vacuum space

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0051] Reference will now be made in detail to specific embodiments of the present invention, examples of which are illustrated in the drawings. Where possible, the same reference numerals will be used in all drawings to denote the same or similar components.

[0052] Reference figure 1 , The refrigerator includes: a main body 1 in which a storage compartment is formed; a first door 4 rotatably disposed at the main body 1; and a second door 5 slidably disposed at the main body 1.

[0053] In this case, the first door 4 has a function of opening / closing the refrigerating compartment in the storage compartment, but is not limited to this; and the second door 5 has a function of opening / closing the freezing compartment in the storage compartment, but Not limited to this.

[0054] figure 2 A perspective view of the main body of the refrigerator according to a preferred embodiment of the present invention is shown, wherein the outer shell of the main body of the refrigerator is removed ...

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

This invention relates to refrigerators, and more particularly to a refrigerator in which a vacuum space is formed between an outer case and an inner case of a body thereof for enhancing a heat insulating function. The refrigerator includes a body having a storage space for storing a predetermined storage object, wherein the body includes an inner case having the storage space, an outer case having an inside surface spaced a predetermined gap from an outside surface of the inner case to house the inner case, and a vacuum space provided between the inner case and the outer case sealed to maintain a vacuum state for heat insulating between the inner case and the outer case.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of Korean Patent Application No. 10-2010-0105895 filed on October 28, 2010, which is hereby incorporated by reference as if fully set forth herein. technical field [0003] The present invention relates to a refrigerator, and more particularly, to a refrigerator in which a vacuum space is formed between an outer casing and an inner casing of a refrigerator main body for enhancing a heat insulation function. Background technique [0004] A refrigerator is a household appliance that forms a storage room temperature below zero or above zero for refrigerated storage or frozen storage of stored objects. [0005] Generally, a refrigerator is provided with a main body in which a storage space for storing objects to be stored is formed, and a door rotatably or slidably installed on the main body for opening / closing the storage space. [0006] The main body has: an inner case for forming the...

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): F25D23/06
CPCF25D2201/14F25D23/066F25D23/062F25D11/00F25D23/06F25D23/00F25D23/02F25D23/067
Inventor 丁元荣李明烈池成
Owner LG ELECTRONICS INC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap