KR20170082084A - 냉장고 - Google Patents
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- Publication number
- KR20170082084A KR20170082084A KR1020160001258A KR20160001258A KR20170082084A KR 20170082084 A KR20170082084 A KR 20170082084A KR 1020160001258 A KR1020160001258 A KR 1020160001258A KR 20160001258 A KR20160001258 A KR 20160001258A KR 20170082084 A KR20170082084 A KR 20170082084A
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- KR
- South Korea
- Prior art keywords
- purifying
- purifier
- air
- duct
- cool air
- Prior art date
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- Ceased
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- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
-
- 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
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
-
- 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
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
-
- 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
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
-
- 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
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0417—Treating air flowing to refrigeration compartments by purification using an UV-lamp
-
- 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
- F25D2317/067—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 air ducts
-
- 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/002—Details for cooling refrigerating machinery
- F25D2323/0024—Filters in the air flow cooling refrigerating machinery
-
- Y02B40/30—
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
Abstract
Description
도 2는 본 발명의 실시예에 따른 그릴팬, 덕트유닛, 정화장치가 분리된 분해 사시도이다.
도 3은 상기 정화장치의 구조를 보인 분해 사시도이다.
도 4는 상기 그릴팬과 덕트유닛과 정화장치가 결합된 구조 및, 냉기와 정화된 공기가 토출되는 것을 보인 사시도이다.
도 5는 도 4의 덕트유닛을 배면에서 바라본 구조 및, 냉기유로와 정화유로를 보인 배면도이다.
도 6은 도 4의 6-6'의 단면 및, 정화유로를 보인 단면도이다.
Claims (16)
- 저장공간이 형성되는 케비닛;
상기 저장공간의 후벽에 구비되며, 상기 저장공간의 공기를 흡입하여 정화하는 정화장치;
상기 저장공간의 후벽면을 형성하는 그릴팬;
상기 그릴팬의 후측에 구비되며, 상기 저장공간으로 냉기가 이동되는 냉기유로 및, 상기 정화장치에 의해서 정화된 공기가 상기 저장공간으로 이동되는 정화유로를 형성하는 덕트유닛을 포함하는 것을 특징으로 하는 냉장고.
- 제 1 항에 있어서,
상기 그릴팬에는, 천공된 정화장치 장착구가 형성되고,
상기 덕트유닛에서, 상기 정화장치 장착구와 대응하는 위치에는, 상기 정화유로와 연통되는 정화홀이 형성되는 정화장치 장착부가 형성되며,
상기 정화장치는 상기 정화장치 장착부에 장착되는 것을 특징으로 하는 냉장고.
- 제 1 항에 있어서,
상기 덕트유닛은,
상기 그릴팬의 후측에서 냉기유로를 형성하는 냉기덕트;
상기 그릴팬의 후측에서 상기 냉기유로를 양측으로 구획하도록 제공되며, 상기 정화유로를 형성하는 정화덕트를 포함하는 것을 특징으로 하는 냉장고.
- 제 3 항에 있어서,
상기 냉기덕트는, 상기 그릴팬의 후측에서 양측으로 서로 이격된 한쌍으로 제공되어, 서로 이격된 사이에 상기 냉기유로를 형성하며,
상기 정화덕트는, 상기 한쌍의 냉기덕트 사이에 구비되는 것을 특징으로 하는 냉장고.
- 제 3 항에 있어서,
상기 그릴팬에는, 상기 정화유로와 연통되는 정화토출구와, 상기 냉기유로와 연통되는 냉기토출구가 형성되며,
상기 냉기토출구는, 상기 정화토출구의 좌우 양측에 형성되는 것을 특징으로 하는 냉장고.
- 제 3 항에 있어서,
상기 덕트유닛은,
상기 그릴팬의 후측에 구비되며, 상기 그릴팬이 장착되는 덕트패널을 포함하며,
상기 정화덕트와 냉기덕트는 상기 덕트패널의 배면에 구비되는 것을 특징으로 하는 냉장고.
- 제 3 항에 있어서,
상기 정화유로는, 상기 정화덕트의 배면에서 함몰된 정화유로부에 의해서 형성되며,
상기 정화유로부는, 상기 정화덕트의 배면에 구비되는 덕트커버에 의해서 배면이 밀폐되는 것을 특징으로 하는 냉장고.
- 제 3 항에 있어서,
상기 정화덕트에는, 상기 정화장치에 의해서 정화된 공기를 상기 정화유로부로 안내하는 에어 가이드가 구비되는 것을 특징으로 하는 냉장고.
- 제 1 항에 있어서,
상기 정화장치는,
상기 저장공간의 공기의 흡입하여 상기 정화유로로 이동시키는 정화팬;
상기 정화팬의 전방에 구비되며, 상기 정화팬에 의해서 흡입된 공기를 정화하는 정화필터;
상기 정화필터의 전방에 구비되며, 상기 정화팬과 정화필터를 커버하는 정화장치 커버을 포함하는 것을 특징으로 하는 냉장고.
- 제 9 항에 있어서,
상기 정화장치 커버는, 상기 저장공간으로 노출되도록 구비되며,
상기 정화장치 커버의 일측에는, 상기 저장공간의 공기가 흡입되는 정화흡입구가 천공되는 것을 특징으로 하는 냉장고.
- 제 9 항에 있어서,
상기 정화장치는,
상기 정화팬에 의해서 흡입된 공기를 살균하는 자외선 엘이디를 포함하는 것을 특징으로 하는 냉장고.
- 제 11 항에 있어서,
상기 자외선 엘이디는,
상기 정화필터와 정화팬의 사이에 구비되며, 상기 정화팬의 전면을 가로지르도록 구비되는 것을 특징으로 하는 냉장고.
- 제 9 항에 있어서,
상기 정화장치는,
상기 저장공간의 공기의 오염 정도를 측정하는 센서를 더 포함하는 것을 특징으로 하는 냉장고.
- 제 13 항에 있어서,
상기 센서는, 상기 정화팬의 측방에서 상기 정화팬과 인접하도록 구비되는 것을 특징으로 하는 냉장고.
- 제 13 항에 있어서,
상기 센서는, 공기에 포함된 냄새분자의 농도를 측정하도록 제공되며,
상기 정화팬은, 상기 센서에 의해서 측정된 냄새분자의 농도가 기설정된 기준이 이상일 때 작동되도록 제어되는 것을 특징으로 하는 냉장고.
- 제 13 항에 있어서,
상기 정화팬은, 일정시간 간격으로 작동되도록 제어되는 것을 특징으로 하는 냉장고.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160001258A KR20170082084A (ko) | 2016-01-05 | 2016-01-05 | 냉장고 |
| PCT/KR2016/014511 WO2017119624A1 (ko) | 2016-01-05 | 2016-12-12 | 냉장고 |
| EP16884007.2A EP3401622B1 (en) | 2016-01-05 | 2016-12-12 | Refrigerator |
| US15/398,798 US10371431B2 (en) | 2016-01-05 | 2017-01-05 | Refrigeration with air purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160001258A KR20170082084A (ko) | 2016-01-05 | 2016-01-05 | 냉장고 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20170082084A true KR20170082084A (ko) | 2017-07-13 |
Family
ID=59226146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160001258A Ceased KR20170082084A (ko) | 2016-01-05 | 2016-01-05 | 냉장고 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10371431B2 (ko) |
| EP (1) | EP3401622B1 (ko) |
| KR (1) | KR20170082084A (ko) |
| WO (1) | WO2017119624A1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200087048A (ko) * | 2019-01-10 | 2020-07-20 | 엘지전자 주식회사 | 냉장고 |
| US12209790B2 (en) | 2020-02-04 | 2025-01-28 | Lg Electronics Inc. | Refrigerator |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TR201701552A2 (tr) * | 2017-02-02 | 2018-08-27 | Arcelik As | Koku gi̇deri̇ci̇ ci̇haz i̇çeren buzdolabi |
| KR102726049B1 (ko) | 2017-02-16 | 2024-11-06 | 서울바이오시스 주식회사 | 흡입 팬을 포함하는 탈취 장치 및 그것을 포함하는 냉장고 |
| US10718559B2 (en) | 2017-12-19 | 2020-07-21 | Electrolux Home Products, Inc. | Air filter bracket |
| US11340011B2 (en) | 2019-11-05 | 2022-05-24 | Electrolux Home Products, Inc. | Refrigerator drawer with cassette filter |
| KR20220068704A (ko) * | 2020-11-19 | 2022-05-26 | 엘지전자 주식회사 | 냉장고 |
| CN114688808A (zh) * | 2020-12-29 | 2022-07-01 | 博西华电器(江苏)有限公司 | 用于冰箱的空气卫生装置以及冰箱 |
| KR20230151126A (ko) * | 2022-04-22 | 2023-11-01 | 엘지전자 주식회사 | 도어 어셈블리 및 냉장고 |
| DE102024105489A1 (de) * | 2024-02-27 | 2025-08-28 | Miele & Cie. Kg | Vorratsschrank mit einer Vorrichtung zur Behandlung der Innenraumluft |
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| JPS62261879A (ja) | 1986-05-06 | 1987-11-14 | 三菱電機株式会社 | 冷蔵庫 |
| US6967008B1 (en) * | 1999-09-10 | 2005-11-22 | Barnes Ronald L | Ozone generator and light source for enclosed spaces |
| US6679080B2 (en) * | 2001-05-04 | 2004-01-20 | Carrier Corporation | Medium temperature refrigerated merchandiser |
| US7484382B2 (en) * | 2003-03-28 | 2009-02-03 | Lg Electronics Inc. | Refrigerator |
| JP2004325039A (ja) | 2003-04-28 | 2004-11-18 | Matsushita Electric Ind Co Ltd | 冷蔵庫 |
| KR20050108828A (ko) * | 2004-05-13 | 2005-11-17 | 주식회사 대창 | 탈취기 |
| WO2005124251A1 (en) * | 2004-06-15 | 2005-12-29 | Lg Electronics Inc. | Refrigerator having air-cleaner |
| KR20060106051A (ko) * | 2005-04-06 | 2006-10-12 | 엘지전자 주식회사 | 냉장고의 공기정화장치 및 공기정화방법 |
| US20090280027A1 (en) * | 2006-03-27 | 2009-11-12 | Hayman Jr John J | Photocatalytic air treatment system and method |
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| KR101390448B1 (ko) * | 2007-02-26 | 2014-04-29 | 삼성전자주식회사 | 냉장고 |
| KR101813030B1 (ko) * | 2010-12-29 | 2017-12-28 | 엘지전자 주식회사 | 냉장고 |
| KR101802519B1 (ko) | 2011-02-25 | 2017-11-28 | 엘지전자 주식회사 | 냉장고 |
| KR20120116207A (ko) * | 2011-04-12 | 2012-10-22 | 엘지전자 주식회사 | 디스플레이 장치 및 이를 구비하는 냉장고 |
| JP5435056B2 (ja) * | 2012-02-17 | 2014-03-05 | 三菱電機株式会社 | 冷蔵庫 |
| KR101822891B1 (ko) * | 2013-02-12 | 2018-01-29 | 엘지전자 주식회사 | 냉장고 및 그 금속 광촉매 필터 제조 방법 |
-
2016
- 2016-01-05 KR KR1020160001258A patent/KR20170082084A/ko not_active Ceased
- 2016-12-12 WO PCT/KR2016/014511 patent/WO2017119624A1/ko not_active Ceased
- 2016-12-12 EP EP16884007.2A patent/EP3401622B1/en active Active
-
2017
- 2017-01-05 US US15/398,798 patent/US10371431B2/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200087048A (ko) * | 2019-01-10 | 2020-07-20 | 엘지전자 주식회사 | 냉장고 |
| US12209790B2 (en) | 2020-02-04 | 2025-01-28 | Lg Electronics Inc. | Refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| US20170191728A1 (en) | 2017-07-06 |
| US10371431B2 (en) | 2019-08-06 |
| EP3401622A4 (en) | 2019-10-09 |
| WO2017119624A1 (ko) | 2017-07-13 |
| EP3401622B1 (en) | 2024-05-22 |
| EP3401622A1 (en) | 2018-11-14 |
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