SG165390A1 - Anti-fog refrigeration door and method of making the same - Google Patents
Anti-fog refrigeration door and method of making the sameInfo
- Publication number
- SG165390A1 SG165390A1 SG201006727-0A SG2010067270A SG165390A1 SG 165390 A1 SG165390 A1 SG 165390A1 SG 2010067270 A SG2010067270 A SG 2010067270A SG 165390 A1 SG165390 A1 SG 165390A1
- Authority
- SG
- Singapore
- Prior art keywords
- glass
- door
- sheets
- sheet
- condensation
- Prior art date
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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0404—Cases or cabinets of the closed type
- A47F3/0426—Details
- A47F3/0434—Glass or transparent panels
-
- 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
- F25D21/04—Preventing the formation of frost or condensate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The energy-free refrigeration door of the present application provides a way to control condensation when the door of a refrigeration unit is opened by providing thermal insulation to the door with glass panels which have a low emissivity coating. The door includes a door frame housing and an insulating glass unit comprising inner, middle and outer sheets of glass. A first sealant assembly disposed around the periphery of the inner and middle sheets of glass forms a first chamber between the inner and middle sheets of glass. A second sealant assembly disposed around the periphery of the middle and outer sheets of glass forms a second chamber between the middle and outer sheets of glass. A gas, such as krypton, air, or argon is held in the first and second chambers. The outer sheet of glass and inner sheet of glass each have an unexposed surface that faces the middle sheet of glass. A low emissivity coating is disposed on the unexposed surfaces of the inner and outer sheets of glass so that the glass door as a whole avoids formation of condensation on the outer surface of the outer sheet of the glass door, without the application of electricity to heat the door, while also providing the desired evaporation rate of condensation from the inner side of the inner sheet of the glass door. An anti-fog or anti-frost coating is included on a surface of one of the sheets of glass.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22983505A | 2005-09-20 | 2005-09-20 | |
PCT/US2005/033236 WO2006034068A2 (en) | 2004-09-20 | 2005-09-20 | Anti-fog refrigeration door and method of making the same |
Publications (1)
Publication Number | Publication Date |
---|---|
SG165390A1 true SG165390A1 (en) | 2010-10-28 |
Family
ID=39830207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG201006727-0A SG165390A1 (en) | 2005-09-20 | 2006-09-20 | Anti-fog refrigeration door and method of making the same |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP5449773B2 (en) |
KR (1) | KR20080065618A (en) |
CN (1) | CN101300394A (en) |
BR (1) | BRPI0616377A2 (en) |
RU (1) | RU2407964C2 (en) |
SG (1) | SG165390A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4109016A1 (en) | 2010-02-01 | 2022-12-28 | LG Electronics, Inc. | Refrigerator |
CN102620506A (en) * | 2012-04-20 | 2012-08-01 | 浙江腾云制冷科技有限公司 | Glass door of refrigerator |
FR3027596A1 (en) * | 2014-10-24 | 2016-04-29 | Saint Gobain | MONOLITHIC TRANSPARENT SUBSTRATE ANTI-CONDENSATION |
CN112393487A (en) * | 2019-08-12 | 2021-02-23 | 青岛海尔智能技术研发有限公司 | Refrigeration appliance |
CN112393488A (en) * | 2019-08-12 | 2021-02-23 | 青岛海尔智能技术研发有限公司 | Refrigeration appliance |
KR20220084129A (en) * | 2019-10-21 | 2022-06-21 | 코닝 인코포레이티드 | Window assembly and related methods |
CN112748753B (en) * | 2020-12-25 | 2021-09-03 | 湖南大学 | Anti-condensation control method and system for double-layer ventilation glass curtain wall |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3694881B2 (en) * | 1995-10-30 | 2005-09-14 | セイコーエプソン株式会社 | Antifogging article having antireflection performance and method for producing the same |
JP3897408B2 (en) * | 1997-08-27 | 2007-03-22 | 株式会社中戸研究所 | Antifogging coating material, antifogging coating film and antifogging article |
TW457284B (en) * | 1997-09-12 | 2001-10-01 | Cytec Tech Corp | Water based primer compositions and their use for treating metal surfaces |
JP2001186967A (en) * | 1999-12-28 | 2001-07-10 | Nippon Sheet Glass Co Ltd | Glass for refrigerator-freezer and glass article using the same |
JP2002034735A (en) * | 2000-07-28 | 2002-02-05 | Toto Ltd | Thermal insulation showcase with cloud-proofing |
US20030062813A1 (en) * | 2001-07-19 | 2003-04-03 | Cording Christopher R. | Energy-free refrigeration door and method for making the same |
JP4091757B2 (en) * | 2001-09-04 | 2008-05-28 | セントラル硝子株式会社 | Antifogging substrate and method for forming the same |
JP4736393B2 (en) * | 2003-12-10 | 2011-07-27 | セントラル硝子株式会社 | Glass substrate on which primer layer is formed and antifogging article |
-
2006
- 2006-09-20 BR BRPI0616377-7A patent/BRPI0616377A2/en not_active IP Right Cessation
- 2006-09-20 SG SG201006727-0A patent/SG165390A1/en unknown
- 2006-09-20 CN CNA2006800412289A patent/CN101300394A/en active Pending
- 2006-09-20 RU RU2008115112/21A patent/RU2407964C2/en not_active IP Right Cessation
- 2006-09-20 KR KR1020087009358A patent/KR20080065618A/en not_active Application Discontinuation
- 2006-09-20 JP JP2008532337A patent/JP5449773B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20080065618A (en) | 2008-07-14 |
JP5449773B2 (en) | 2014-03-19 |
JP2009509121A (en) | 2009-03-05 |
BRPI0616377A2 (en) | 2011-06-21 |
RU2008115112A (en) | 2009-10-27 |
CN101300394A (en) | 2008-11-05 |
RU2407964C2 (en) | 2010-12-27 |
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