MY188702A - Refrigerator - Google Patents

Refrigerator

Info

Publication number
MY188702A
MY188702A MYPI2020004340A MYPI2020004340A MY188702A MY 188702 A MY188702 A MY 188702A MY PI2020004340 A MYPI2020004340 A MY PI2020004340A MY PI2020004340 A MYPI2020004340 A MY PI2020004340A MY 188702 A MY188702 A MY 188702A
Authority
MY
Malaysia
Prior art keywords
cabinet
heat insulation
cooling device
insulation material
refrigerator
Prior art date
Application number
MYPI2020004340A
Inventor
Tsutomu Odaka
Makoto Okabe
Takashi Ito
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from PCT/JP2018/007742 external-priority patent/WO2019167223A1/en
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of MY188702A publication Critical patent/MY188702A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/14—Collecting or removing condensed and defrost water; Drip trays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Removal Of Water From Condensation And Defrosting (AREA)

Abstract

A refrigerator (1) in which freezing of a defrosting pipe (53) can be prevented without sacrificing the overall heat insulation performance and ease of assembly of the refrigerator (1) is provided. A refrigerator (1) includes a cabinet body (50) including an inner cabinet (51) in which a storage compartment is formed and an outer cabinet (52) that is provided outside the inner cabinet (51) and that defines an outer frame; a cooling device (17) that generates cold air; a compressor (19) that drives the cooling device (17); a drain pan (23) in which defrost water generated by the cooling device (17) accumulates; a defrosting pipe (53) through which the defrost water flows to the drain pan (23); a first vacuum heat insulation material (54) fixed to the outer cabinet (52); and a second vacuum heat insulation material (55) fixed to the inner cabinet (51). The cooling device (17), the compressor (19), and the defrosting pipe (53) are disposed between the inner cabinet (51) and the outer cabinet (52). The second vacuum heat insulation material (55) is disposed between the inner cabinet (51) and the defrosting pipe (53) and has a dimension less than a dimension of the first vacuum heat insulation material (54).
MYPI2020004340A 2018-03-01 2019-02-20 Refrigerator MY188702A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/JP2018/007742 WO2019167223A1 (en) 2018-03-01 2018-03-01 Refrigerator
PCT/JP2018/028608 WO2019167304A1 (en) 2018-03-01 2018-07-31 Refrigerator
PCT/JP2019/006325 WO2019167755A1 (en) 2018-03-01 2019-02-20 Refrigerator

Publications (1)

Publication Number Publication Date
MY188702A true MY188702A (en) 2021-12-24

Family

ID=67804948

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2020004340A MY188702A (en) 2018-03-01 2019-02-20 Refrigerator

Country Status (3)

Country Link
CN (1) CN111771094B (en)
MY (1) MY188702A (en)
WO (1) WO2019167755A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53149970U (en) * 1977-04-30 1978-11-25
JPH07120138A (en) * 1993-10-25 1995-05-12 Hitachi Ltd Vacuum insulated box
JPH09152256A (en) * 1995-11-29 1997-06-10 Sanyo Electric Co Ltd Draining pipe
JP2004101028A (en) * 2002-09-06 2004-04-02 Matsushita Refrig Co Ltd Refrigerator
JP2005164193A (en) * 2003-12-05 2005-06-23 Matsushita Electric Ind Co Ltd Refrigerator
CN103975207A (en) * 2011-12-06 2014-08-06 松下电器产业株式会社 Refrigerator
JP6023602B2 (en) * 2013-02-06 2016-11-09 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． Vacuum insulation, insulation box and refrigerator

Also Published As

Publication number Publication date
WO2019167755A1 (en) 2019-09-06
CN111771094A (en) 2020-10-13
CN111771094B (en) 2022-04-15

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