EP4148349A4 - Kühlschrank - Google Patents

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Info

Publication number: EP4148349A4
Authority: EP; European Patent Office
Prior art keywords: fridge
Prior art date: 2020-05-08
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.): Granted

Application number

EP20934745.9A

Other languages

English (en)

French (fr)

Other versions

EP4148349B1 (de

EP4148349A1 (de

Inventor

Xuefeng Zhu

Zhe HU

Limin BIN

Weihong Zhou

Jinchao XU

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hisense Ronshen Guangdong Refrigerator Co Ltd

Original Assignee

Hisense Ronshen Guangdong Refrigerator Co Ltd

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.)

2020-05-08

Filing date

2020-12-30

Publication date

2024-06-05

2020-12-30 Application filed by Hisense Ronshen Guangdong Refrigerator Co Ltd filed Critical Hisense Ronshen Guangdong Refrigerator Co Ltd

2023-03-15 Publication of EP4148349A1 publication Critical patent/EP4148349A1/de

2024-06-05 Publication of EP4148349A4 publication Critical patent/EP4148349A4/de

2025-09-10 Application granted granted Critical

2025-09-10 Publication of EP4148349B1 publication Critical patent/EP4148349B1/de

Status Active legal-status Critical Current

2040-12-30 Anticipated expiration legal-status Critical

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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/024—Slidable shelves
- F25D25/025—Drawers
- 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
- 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
- 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
- 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

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)
Devices That Are Associated With Refrigeration Equipment (AREA)
Separation Using Semi-Permeable Membranes (AREA)

EP20934745.9A 2020-05-08 2020-12-30 Kühlschrank Active EP4148349B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CN202010385574.0A CN111637672B (zh)	2020-05-08	2020-05-08	一种冰箱
PCT/CN2020/141732 WO2021223455A1 (zh)	2020-05-08	2020-12-30	冰箱

Publications (3)

Publication Number	Publication Date
EP4148349A1 EP4148349A1 (de)	2023-03-15
EP4148349A4 true EP4148349A4 (de)	2024-06-05
EP4148349B1 EP4148349B1 (de)	2025-09-10

Family

ID=72330844

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20934745.9A Active EP4148349B1 (de)	2020-05-08	2020-12-30	Kühlschrank

Country Status (4)

Country	Link
EP (1)	EP4148349B1 (de)
JP (1)	JP7473682B2 (de)
CN (1)	CN111637672B (de)
WO (1)	WO2021223455A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111637672B (zh) *	2020-05-08	2021-11-19	海信容声(广东)冰箱有限公司	一种冰箱
CN113137812B (zh) *	2021-04-28	2022-08-23	珠海格力电器股份有限公司	冰箱控制方法及冰箱
CN117109223B (zh) *	2023-10-25	2023-12-22	贵州健易测科技有限公司	一种农产品冷藏温湿度调控装置及温湿度调控方法
CN118274534B (zh) *	2024-06-03	2024-08-06	宁波惠康工业科技股份有限公司	一种动态减震冷藏箱

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH055585A (ja) *	1991-06-28	1993-01-14	Sharp Corp	新鮮貯蔵庫
JPH0759511A (ja) *	1993-08-23	1995-03-07	Matsushita Refrig Co Ltd	貯蔵庫
CN108332479A (zh) *	2017-12-22	2018-07-27	青岛海尔股份有限公司	冰箱
JP2019074273A (ja) *	2017-10-17	2019-05-16	東芝ライフスタイル株式会社	冷蔵庫
US20200064049A1 (en) *	2016-12-02	2020-02-27	Qingdao Haier Joint Stock Co., Ltd.	Refrigerator

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2009174725A (ja) *	2008-01-22	2009-08-06	Hitachi Appliances Inc	冷蔵庫
CN201199115Y (zh) *	2008-04-10	2009-02-25	河南新飞电器有限公司	一种降氧气调保鲜冰箱
IN2015DN01344A (de) *	2012-09-26	2015-07-03	Hitachi Appliances Inc
CN103090613A (zh) *	2012-10-24	2013-05-08	徐东明	一种保鲜冰箱
CN103575050A (zh) *	2013-11-15	2014-02-12	海信容声(广东)冰箱有限公司	一种氮气保鲜抽屉
CN206131588U (zh) *	2016-09-05	2017-04-26	合肥海尔电冰箱有限公司	冷藏冷冻装置
CN106642913B (zh) *	2016-12-02	2020-06-23	青岛海尔股份有限公司	冷藏冷冻装置
CN206362061U (zh) *	2016-12-02	2017-07-28	青岛海尔股份有限公司	冷藏冷冻装置
CN106524645A (zh) *	2016-12-02	2017-03-22	青岛海尔股份有限公司	冷藏冷冻设备
CN207214619U (zh) *	2017-06-09	2018-04-10	合肥华凌股份有限公司	冷藏抽屉及冷藏装置
CN207065960U (zh) *	2017-06-12	2018-03-02	江西天禄科技集团有限公司	一种贵重药物保存柜
JP6986482B2 (ja) *	2018-04-09	2021-12-22	東芝ライフスタイル株式会社	貯蔵庫
CN209744805U (zh) *	2018-12-21	2019-12-06	青岛海尔股份有限公司	冷藏冷冻装置
CN110425816A (zh) *	2019-08-01	2019-11-08	安徽冠东科技有限公司	一种排出乙烯气体式果蔬低压保鲜设备
CN111637672B (zh) *	2020-05-08	2021-11-19	海信容声(广东)冰箱有限公司	一种冰箱

2020
- 2020-05-08 CN CN202010385574.0A patent/CN111637672B/zh active Active
- 2020-12-30 EP EP20934745.9A patent/EP4148349B1/de active Active
- 2020-12-30 WO PCT/CN2020/141732 patent/WO2021223455A1/zh not_active Ceased
- 2020-12-30 JP JP2022564354A patent/JP7473682B2/ja active Active

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH055585A (ja) *	1991-06-28	1993-01-14	Sharp Corp	新鮮貯蔵庫
JPH0759511A (ja) *	1993-08-23	1995-03-07	Matsushita Refrig Co Ltd	貯蔵庫
US20200064049A1 (en) *	2016-12-02	2020-02-27	Qingdao Haier Joint Stock Co., Ltd.	Refrigerator
JP2019074273A (ja) *	2017-10-17	2019-05-16	東芝ライフスタイル株式会社	冷蔵庫
CN108332479A (zh) *	2017-12-22	2018-07-27	青岛海尔股份有限公司	冰箱

Also Published As

Publication number	Publication date
JP7473682B2 (ja)	2024-04-23
EP4148349B1 (de)	2025-09-10
WO2021223455A1 (zh)	2021-11-11
CN111637672A (zh)	2020-09-08
JP2023523732A (ja)	2023-06-07
EP4148349A1 (de)	2023-03-15
CN111637672B (zh)	2021-11-19

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