EP3751221A4 - Ensemble d'alimentation en air de réfrigération - Google Patents
Ensemble d'alimentation en air de réfrigération Download PDFInfo
- Publication number
- EP3751221A4 EP3751221A4 EP18905525.4A EP18905525A EP3751221A4 EP 3751221 A4 EP3751221 A4 EP 3751221A4 EP 18905525 A EP18905525 A EP 18905525A EP 3751221 A4 EP3751221 A4 EP 3751221A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- air supply
- supply assembly
- refrigeration air
- refrigeration
- assembly
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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
- 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
- F25D17/062—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 in household refrigerators
- F25D17/065—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 in household refrigerators with compartments at different temperatures
-
- 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
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
-
- 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
- F25D2201/00—Insulation
- F25D2201/10—Insulation with respect to heat
- F25D2201/12—Insulation with respect to heat using an insulating packing material
-
- 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
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810134741.7A CN109696001A (zh) | 2018-02-09 | 2018-02-09 | 冷藏送风总成 |
PCT/CN2018/123085 WO2019153915A1 (fr) | 2018-02-09 | 2018-12-24 | Ensemble d'alimentation en air de réfrigération |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3751221A1 EP3751221A1 (fr) | 2020-12-16 |
EP3751221A4 true EP3751221A4 (fr) | 2021-04-07 |
Family
ID=66229605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18905525.4A Pending EP3751221A4 (fr) | 2018-02-09 | 2018-12-24 | Ensemble d'alimentation en air de réfrigération |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3751221A4 (fr) |
CN (1) | CN109696001A (fr) |
WO (1) | WO2019153915A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7284686B2 (ja) * | 2019-10-30 | 2023-05-31 | 日立グローバルライフソリューションズ株式会社 | 冷蔵庫 |
CN114165965B (zh) * | 2020-09-10 | 2023-03-28 | 青岛海尔电冰箱有限公司 | 冰箱 |
CN112179022B (zh) * | 2020-09-28 | 2022-04-12 | 海信容声(广东)冰箱有限公司 | 冰箱 |
CN113915853B (zh) * | 2021-01-04 | 2023-06-30 | 海信冰箱有限公司 | 冰箱 |
CN113915852B (zh) * | 2021-01-04 | 2023-07-21 | 海信冰箱有限公司 | 冰箱 |
CN113915851B (zh) * | 2021-01-04 | 2023-07-21 | 海信冰箱有限公司 | 冰箱 |
CN216114889U (zh) * | 2021-05-28 | 2022-03-22 | 青岛海尔电冰箱有限公司 | 一种单***对开门冰箱 |
CN114264105A (zh) * | 2022-01-17 | 2022-04-01 | 珠海格力电器股份有限公司 | 制冷设备 |
CN117091344A (zh) * | 2022-05-11 | 2023-11-21 | 青岛海尔电冰箱有限公司 | 一种冰箱 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10339542A (ja) * | 1997-06-10 | 1998-12-22 | Toshiba Corp | 冷蔵庫 |
JPH1194436A (ja) * | 1997-09-26 | 1999-04-09 | Toshiba Corp | 冷蔵庫 |
US6725680B1 (en) * | 2002-03-22 | 2004-04-27 | Whirlpool Corporation | Multi-compartment refrigerator control algorithm for variable speed evaporator fan motor |
EP1729074A2 (fr) * | 2005-05-31 | 2006-12-06 | Sanyo Electric Co., Ltd. | Refrigérateur |
KR20130094019A (ko) * | 2012-02-15 | 2013-08-23 | 동부대우전자 주식회사 | 냉장고 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3793847A (en) * | 1973-03-16 | 1974-02-26 | Philco Ford Corp | Refrigeration apparatus |
US4058989A (en) * | 1975-12-22 | 1977-11-22 | General Electric Company | Refrigerator including air wall separating the freezer and fresh food portions |
US4009590A (en) * | 1976-01-02 | 1977-03-01 | General Electric Company | Single evaporator, single fan combination refrigrator with independent temperature controls |
AU521756B2 (en) * | 1978-01-27 | 1982-04-29 | Email Limited | Frost free refrigerator |
FR2549942B1 (fr) * | 1983-07-26 | 1986-07-04 | Henriot Jean Luc | Installation de surgelation et de conservation des produits alimentaires |
KR100446778B1 (ko) * | 2002-07-25 | 2004-09-01 | 엘지전자 주식회사 | 사이드 바이 사이드 타입 냉장고의 냉기공급장치 |
JP4564994B2 (ja) * | 2007-09-07 | 2010-10-20 | 日立アプライアンス株式会社 | 冷蔵庫 |
CN101413747B (zh) * | 2007-10-19 | 2012-07-25 | 苏州三星电子有限公司 | 改进的具有变温室的冰箱 |
CN202024565U (zh) * | 2011-03-14 | 2011-11-02 | 海尔集团公司 | 用于冰箱的风道总成、具有该风道总成的冰箱 |
CN103575023B (zh) * | 2013-11-15 | 2016-03-23 | 海信容声(广东)冰箱有限公司 | 一种冰箱风道*** |
-
2018
- 2018-02-09 CN CN201810134741.7A patent/CN109696001A/zh active Pending
- 2018-12-24 EP EP18905525.4A patent/EP3751221A4/fr active Pending
- 2018-12-24 WO PCT/CN2018/123085 patent/WO2019153915A1/fr unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10339542A (ja) * | 1997-06-10 | 1998-12-22 | Toshiba Corp | 冷蔵庫 |
JPH1194436A (ja) * | 1997-09-26 | 1999-04-09 | Toshiba Corp | 冷蔵庫 |
US6725680B1 (en) * | 2002-03-22 | 2004-04-27 | Whirlpool Corporation | Multi-compartment refrigerator control algorithm for variable speed evaporator fan motor |
EP1729074A2 (fr) * | 2005-05-31 | 2006-12-06 | Sanyo Electric Co., Ltd. | Refrigérateur |
KR20130094019A (ko) * | 2012-02-15 | 2013-08-23 | 동부대우전자 주식회사 | 냉장고 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2019153915A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP3751221A1 (fr) | 2020-12-16 |
CN109696001A (zh) | 2019-04-30 |
WO2019153915A1 (fr) | 2019-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20200324 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20210304 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F25D 17/08 20060101AFI20210226BHEP |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20221216 |