Refrigerator and method of manufacturing the same

A refrigerator using a vacuum heat insulation material is disclosed. The refrigerator includes a door including a space part having a predetermined volume and a housing having a hole to allow communication between inner and outer sides of the space part, wherein the space part includes, as a core ma...

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Bibliographic Details
Main Authors KIM, SOYOON, SOH, JAEHYUN
Format Patent
LanguageEnglish
French
German
Published 26.11.2014
Subjects
BLASTING
COLD ROOMS
COMBINED HEATING AND REFRIGERATION SYSTEMS
COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS
HEAT PUMP SYSTEMS
HEATING
ICE-BOXES
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
REFRIGERATION OR COOLING
REFRIGERATORS
WEAPONS
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Summary:A refrigerator using a vacuum heat insulation material is disclosed. The refrigerator includes a door including a space part having a predetermined volume and a housing having a hole to allow communication between inner and outer sides of the space part, wherein the space part includes, as a core material, an open cell polyurethane foam formed by a foam material injected via the hole to fill the space part.
Bibliography:Application Number: EP20140167120