18508279. VACUUM ADIABATIC BODY AND REFRIGERATOR simplified abstract (LG ELECTRONICS INC.)

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VACUUM ADIABATIC BODY AND REFRIGERATOR

Organization Name

LG ELECTRONICS INC.

Inventor(s)

Wonyeong Jung of Seoul (KR)

Deokhyun Youn of Seoul (KR)

Daewoong Kim of Seoul (KR)

VACUUM ADIABATIC BODY AND REFRIGERATOR - A simplified explanation of the abstract

This abstract first appeared for US patent application 18508279 titled 'VACUUM ADIABATIC BODY AND REFRIGERATOR

Simplified Explanation

The patent application describes a vacuum adiabatic body that includes a first plate member, a second plate member, a sealing part, a supporting unit, a heat resistance unit, and an exhaust port. The heat resistance unit consists of a conductive resistance sheet and a side frame to resist heat conduction between the first and second plate members.

  • The vacuum adiabatic body includes a first plate member and a second plate member.
  • A sealing part seals the first and second plate members to create a vacuum space.
  • A supporting unit provides structural support for the body.
  • A heat resistance unit reduces heat transfer between the plate members.
  • An exhaust port allows gas in the vacuum space to be exhausted.

Potential Applications

The technology could be applied in:

  • Insulation systems
  • Cryogenic storage containers
  • Aerospace industry for thermal protection

Problems Solved

The vacuum adiabatic body solves issues related to:

  • Heat transfer in vacuum spaces
  • Maintaining a stable internal temperature
  • Improving energy efficiency

Benefits

The benefits of this technology include:

  • Increased thermal insulation
  • Reduced heat loss
  • Enhanced temperature control

Potential Commercial Applications

Potential commercial applications include:

  • Refrigeration systems
  • Thermal packaging for sensitive equipment
  • High-performance building insulation

Possible Prior Art

One possible prior art for this technology could be the use of vacuum insulation panels in refrigeration and building industries.

Unanswered Questions

How does the conductive resistance sheet improve heat resistance in the vacuum adiabatic body?

The conductive resistance sheet is designed to resist heat conduction flowing along the wall of the vacuum space, thereby reducing the heat transfer between the plate members.

What are the specific materials used in the heat resistance unit to achieve optimal heat resistance?

The specific materials used in the heat resistance unit, such as the conductive resistance sheet and side frame, are not mentioned in the abstract. Further details on the materials and their properties would be needed to understand the technology better.


Original Abstract Submitted

A vacuum adiabatic body includes: a first plate member; a second plate member; a sealing part sealing the first plate member and the second plate member to provide a third space in a vacuum state; a supporting unit; a heat resistance unit for decreasing a heat transfer amount between the first plate member and the second plate member; and an exhaust port through which a gas in the third space is exhausted. The heat resistance unit includes a conductive resistance sheet capable of resisting heat conduction flowing along a wall for the third space, and a side frame fastened to the conductive resistance sheet to define at least one portion of the wall for the third space. Accordingly, a vacuum adiabatic body may be capable of resisting heat conduction.