WO2006124115A2 - Rotary air damper with shutoff bypass - Google Patents
Rotary air damper with shutoff bypass Download PDFInfo
- Publication number
- WO2006124115A2 WO2006124115A2 PCT/US2006/010658 US2006010658W WO2006124115A2 WO 2006124115 A2 WO2006124115 A2 WO 2006124115A2 US 2006010658 W US2006010658 W US 2006010658W WO 2006124115 A2 WO2006124115 A2 WO 2006124115A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- damper
- air flow
- air
- assembly
- flow aperture
- 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
-
- 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/045—Air flow control arrangements
-
- 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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/066—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply
- F25D2317/0666—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply from the freezer
-
- 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
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/28—Quick cooling
-
- 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
- F25D31/00—Other cooling or freezing apparatus
- F25D31/005—Combined cooling and heating devices
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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2007011216A MX2007011216A (en) | 2005-03-31 | 2006-03-23 | Rotary air damper with shutoff bypass. |
CA002602966A CA2602966A1 (en) | 2005-03-31 | 2006-03-23 | Rotary air damper with shutoff bypass |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/096,245 | 2005-03-31 | ||
US11/096,245 US20060218951A1 (en) | 2005-03-31 | 2005-03-31 | Rotary air damper with shutoff bypass |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006124115A2 true WO2006124115A2 (en) | 2006-11-23 |
WO2006124115A3 WO2006124115A3 (en) | 2009-04-16 |
Family
ID=37068721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/010658 WO2006124115A2 (en) | 2005-03-31 | 2006-03-23 | Rotary air damper with shutoff bypass |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060218951A1 (en) |
KR (1) | KR20070113230A (en) |
CN (1) | CN101548143A (en) |
CA (1) | CA2602966A1 (en) |
MX (1) | MX2007011216A (en) |
WO (1) | WO2006124115A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100852484B1 (en) | 2007-04-18 | 2008-08-18 | 주식회사 플러스테크 | Damper assembly in refrigerator |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8943919B2 (en) | 2010-12-23 | 2015-02-03 | Schneider Electric Buildings, Llc | Over shaft rotary actuator with internal clamp |
KR101902582B1 (en) | 2012-06-12 | 2018-09-28 | 엘지전자 주식회사 | Refrigerator |
KR101902583B1 (en) | 2012-06-12 | 2018-11-13 | 엘지전자 주식회사 | Refrigerator |
KR101916462B1 (en) * | 2012-06-22 | 2019-01-07 | 엘지전자 주식회사 | Refrigerator |
CN104315783A (en) * | 2014-11-04 | 2015-01-28 | 镇江市中协电气有限公司 | Refrigerator electric damper control device driven by direct current motor |
US20170227276A1 (en) * | 2016-02-04 | 2017-08-10 | Robertshaw Controls Company | Rotary damper |
CN110895077B (en) * | 2019-12-06 | 2021-12-31 | 长虹美菱股份有限公司 | Refrigerator air duct module |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4920758A (en) * | 1988-07-18 | 1990-05-01 | Whirlpool Corporation | Refrigerator temperature responsive air outlet baffle |
US5477699A (en) * | 1994-11-21 | 1995-12-26 | Whirlpool Corporation | Evaporator fan control for a refrigerator |
US5752568A (en) * | 1993-07-18 | 1998-05-19 | Samsung Electronics Co., Ltd. | Refrigerator having a compartment for fermenting food and a food container for use therewith |
KR20020077423A (en) * | 2000-02-08 | 2002-10-11 | 엑스카운터 에이비 | Detector and method for detection of ionizing radiation |
US20050011218A1 (en) * | 2003-07-15 | 2005-01-20 | Robertshaw Controls Company | Flow-through rotary damper providing compartment selectivity for a multi-compartment refrigerator |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5419239A (en) * | 1990-10-09 | 1995-05-30 | Ore-Ida Foods, Inc. | Automatic air heating system for vending machines |
US5542575A (en) * | 1993-07-09 | 1996-08-06 | Dade Interantional Inc. | Liquid reagent container having a primary and secondary closure mechanism |
US5425245A (en) * | 1994-03-04 | 1995-06-20 | General Electric Company | Refrigerator with improved control mechanism |
KR100378030B1 (en) * | 1994-09-07 | 2003-08-02 | 제너럴 일렉트릭 캄파니 | Refrigerator multiplex damper system |
KR100218940B1 (en) * | 1997-09-30 | 1999-09-01 | 윤종용 | Method for controlling refrigerator and apparatus for distributing cooling air therefor |
US6463752B2 (en) * | 1999-02-26 | 2002-10-15 | Maytag Corporation | Refrigerator food storage compartment with quick chill feature |
US6612116B2 (en) * | 1999-02-26 | 2003-09-02 | Maytag Corporation | Thermoelectric temperature controlled refrigerator food storage compartment |
BR9903354A (en) * | 1999-07-13 | 2001-03-06 | Multibras Eletrodomesticos Sa | Airflow controller device in refrigerator and freezer |
US6240735B1 (en) * | 2000-02-18 | 2001-06-05 | Robertshaw Controls Company | Rotary damper assembly |
US6929061B2 (en) * | 2000-10-27 | 2005-08-16 | Marc Lajeunesse | Mobile refrigerator with reporting system |
CA2379631C (en) * | 2001-03-30 | 2006-08-01 | Robertshaw Controls Company | Rotary damper assembly |
US7051539B2 (en) * | 2002-12-30 | 2006-05-30 | Whirlpool Corporation | Convertible refrigerator-freezer |
US6865899B2 (en) * | 2003-03-22 | 2005-03-15 | Lg Electronics Inc. | Refrigerator and method of controlling the same |
US7000407B2 (en) * | 2003-05-22 | 2006-02-21 | General Electric Company | Methods and apparatus for controlling refrigerators |
US7107775B2 (en) * | 2003-06-27 | 2006-09-19 | Mid-South Products Engineering, Inc. | Cold control damper assembly |
EP1580504B1 (en) * | 2004-03-24 | 2017-03-29 | LG Electronics, Inc. | Cold air guide structure for ice-making chamber in cold chamber door |
-
2005
- 2005-03-31 US US11/096,245 patent/US20060218951A1/en not_active Abandoned
-
2006
- 2006-03-23 CN CNA2006800088514A patent/CN101548143A/en active Pending
- 2006-03-23 WO PCT/US2006/010658 patent/WO2006124115A2/en active Application Filing
- 2006-03-23 KR KR1020077021271A patent/KR20070113230A/en active IP Right Grant
- 2006-03-23 CA CA002602966A patent/CA2602966A1/en not_active Abandoned
- 2006-03-23 MX MX2007011216A patent/MX2007011216A/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4920758A (en) * | 1988-07-18 | 1990-05-01 | Whirlpool Corporation | Refrigerator temperature responsive air outlet baffle |
US5752568A (en) * | 1993-07-18 | 1998-05-19 | Samsung Electronics Co., Ltd. | Refrigerator having a compartment for fermenting food and a food container for use therewith |
US5477699A (en) * | 1994-11-21 | 1995-12-26 | Whirlpool Corporation | Evaporator fan control for a refrigerator |
KR20020077423A (en) * | 2000-02-08 | 2002-10-11 | 엑스카운터 에이비 | Detector and method for detection of ionizing radiation |
US20050011218A1 (en) * | 2003-07-15 | 2005-01-20 | Robertshaw Controls Company | Flow-through rotary damper providing compartment selectivity for a multi-compartment refrigerator |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100852484B1 (en) | 2007-04-18 | 2008-08-18 | 주식회사 플러스테크 | Damper assembly in refrigerator |
Also Published As
Publication number | Publication date |
---|---|
US20060218951A1 (en) | 2006-10-05 |
CA2602966A1 (en) | 2006-11-23 |
KR20070113230A (en) | 2007-11-28 |
CN101548143A (en) | 2009-09-30 |
MX2007011216A (en) | 2008-02-25 |
WO2006124115A3 (en) | 2009-04-16 |
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