EP4123249A4 - Automatic water supply apparatus and refrigerator having same - Google Patents

Automatic water supply apparatus and refrigerator having same Download PDF

Info

Publication number
EP4123249A4
EP4123249A4 EP20925475.4A EP20925475A EP4123249A4 EP 4123249 A4 EP4123249 A4 EP 4123249A4 EP 20925475 A EP20925475 A EP 20925475A EP 4123249 A4 EP4123249 A4 EP 4123249A4
Authority
EP
European Patent Office
Prior art keywords
refrigerator
same
water supply
supply apparatus
automatic water
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
Application number
EP20925475.4A
Other languages
German (de)
French (fr)
Other versions
EP4123249A1 (en
Inventor
Zhenyu Zhao
Xiaobing Zhu
Yanqing Zhang
Bin Fei
Bintang ZHAO
Yongkun CHEN
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.)
Qingdao Haier Refrigerator Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Refrigerator Co Ltd
Haier Smart Home 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.)
Filing date
Publication date
Application filed by Qingdao Haier Refrigerator Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Refrigerator Co Ltd
Publication of EP4123249A1 publication Critical patent/EP4123249A1/en
Publication of EP4123249A4 publication Critical patent/EP4123249A4/en
Pending legal-status Critical Current

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
    • F25D23/04—Doors; Covers with special compartments, e.g. butter conditioners
    • 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
    • F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • F25D23/126—Water cooler
    • 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
    • F25D29/003—Arrangement or mounting of control or safety devices for movable 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
    • 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
    • F25D2331/00—Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass
    • F25D2331/80—Type of cooled receptacles
    • F25D2331/81—Pitchers
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/06—Sensors detecting the presence of a product

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)
  • Cookers (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
EP20925475.4A 2020-03-16 2020-09-16 Automatic water supply apparatus and refrigerator having same Pending EP4123249A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010182438.1A CN113405309A (en) 2020-03-16 2020-03-16 Water supply device and refrigerator with same
PCT/CN2020/115641 WO2021184709A1 (en) 2020-03-16 2020-09-16 Automatic water supply apparatus and refrigerator having same

Publications (2)

Publication Number Publication Date
EP4123249A1 EP4123249A1 (en) 2023-01-25
EP4123249A4 true EP4123249A4 (en) 2023-08-09

Family

ID=77676659

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20925475.4A Pending EP4123249A4 (en) 2020-03-16 2020-09-16 Automatic water supply apparatus and refrigerator having same

Country Status (4)

Country Link
EP (1) EP4123249A4 (en)
CN (1) CN113405309A (en)
AU (1) AU2020436860B2 (en)
WO (1) WO2021184709A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1645825A1 (en) * 2004-10-05 2006-04-12 Whirlpool Corporation Domestic refrigerator with water dispenser assembly
CN105806025A (en) * 2014-12-31 2016-07-27 青岛海尔股份有限公司 Water supply device and refrigerator comprising same
US20170137277A1 (en) * 2011-12-09 2017-05-18 Electrolux Home Products, Inc. Refrigerator with automatic liquid dispenser
WO2018121569A1 (en) * 2016-12-27 2018-07-05 青岛海尔股份有限公司 Automatic water supply system for refrigerator drinking apparatus, and refrigerator having same
US20180187964A1 (en) * 2017-01-03 2018-07-05 Samsung Electronics Co., Ltd Refrigerator and method of controlling the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08285430A (en) * 1995-04-10 1996-11-01 Hoshizaki Electric Co Ltd Cold water feeder
KR100871616B1 (en) * 2007-07-24 2008-12-02 주식회사 영원코퍼레이션 Apparatus for supplying water
CN102242974B (en) * 2011-07-08 2013-11-20 李启明 Instant heating type electric water heater and hydraulic start device thereof
US10674860B2 (en) * 2016-07-07 2020-06-09 Haier Us Appliance Solutions, Inc. Single serve beverage dispenser for a refrigerator appliance
CN107036380A (en) * 2017-04-17 2017-08-11 海信容声(广东)冰箱有限公司 A kind of refrigerator water storage case assembly and refrigerator
CN208925892U (en) * 2018-06-21 2019-06-04 佛山市顺德区美的电热电器制造有限公司 Hot-water bottle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1645825A1 (en) * 2004-10-05 2006-04-12 Whirlpool Corporation Domestic refrigerator with water dispenser assembly
US20170137277A1 (en) * 2011-12-09 2017-05-18 Electrolux Home Products, Inc. Refrigerator with automatic liquid dispenser
CN105806025A (en) * 2014-12-31 2016-07-27 青岛海尔股份有限公司 Water supply device and refrigerator comprising same
WO2018121569A1 (en) * 2016-12-27 2018-07-05 青岛海尔股份有限公司 Automatic water supply system for refrigerator drinking apparatus, and refrigerator having same
US20180187964A1 (en) * 2017-01-03 2018-07-05 Samsung Electronics Co., Ltd Refrigerator and method of controlling the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021184709A1 *

Also Published As

Publication number Publication date
EP4123249A1 (en) 2023-01-25
AU2020436860B2 (en) 2023-08-03
WO2021184709A1 (en) 2021-09-23
CN113405309A (en) 2021-09-17
AU2020436860A1 (en) 2022-10-13

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Legal Events

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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

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Effective date: 20220331

AK Designated contracting states

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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

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20230711

RIC1 Information provided on ipc code assigned before grant

Ipc: B67D 1/00 20060101ALI20230705BHEP

Ipc: F25D 29/00 20060101ALI20230705BHEP

Ipc: F25D 23/12 20060101AFI20230705BHEP