EP4406912A4 - Réservoir d'eau froide - Google Patents

Réservoir d'eau froide

Info

Publication number
EP4406912A4
EP4406912A4 EP22887429.3A EP22887429A EP4406912A4 EP 4406912 A4 EP4406912 A4 EP 4406912A4 EP 22887429 A EP22887429 A EP 22887429A EP 4406912 A4 EP4406912 A4 EP 4406912A4
Authority
EP
European Patent Office
Prior art keywords
water tank
cold water
cold
tank
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
EP22887429.3A
Other languages
German (de)
English (en)
Other versions
EP4406912A1 (fr
Inventor
Jae Man Kim
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.)
Coway Co Ltd
Original Assignee
Coway 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 Coway Co Ltd filed Critical Coway Co Ltd
Publication of EP4406912A1 publication Critical patent/EP4406912A1/fr
Publication of EP4406912A4 publication Critical patent/EP4406912A4/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/0857—Cooling arrangements
    • B67D1/0858—Cooling arrangements using compression systems
    • B67D1/0859—Cooling arrangements using compression systems the evaporator being in direct heat contact with the beverage, e.g. placed inside a beverage container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/0801—Details of beverage containers, e.g. casks, kegs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/0878—Safety, warning or controlling devices
    • B67D1/0882—Devices for controlling the dispensing conditions
    • B67D1/0884—Means for controlling the parameters of the state of the liquid to be dispensed, e.g. temperature, pressure
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • 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
    • F25D31/002—Liquid coolers, e.g. beverage cooler
    • F25D31/003—Liquid coolers, e.g. beverage cooler with immersed cooling element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D2001/1259—Fluid level control devices
    • B67D2001/1263—Fluid level control devices the level being detected electrically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D2210/00—Indexing scheme relating to aspects and details of apparatus or devices for dispensing beverages on draught or for controlling flow of liquids under gravity from storage containers for dispensing purposes
    • B67D2210/00028—Constructional details
    • B67D2210/00047—Piping
    • B67D2210/00049—Pipes
    • 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
    • F25D2323/122—General constructional features not provided for in other groups of this subclass the refrigerator is characterised by a water tank for the water/ice dispenser

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
EP22887429.3A 2021-10-29 2022-10-13 Réservoir d'eau froide Pending EP4406912A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020210146992A KR20230062080A (ko) 2021-10-29 2021-10-29 냉수 탱크
PCT/KR2022/015503 WO2023075226A1 (fr) 2021-10-29 2022-10-13 Réservoir d'eau froide

Publications (2)

Publication Number Publication Date
EP4406912A1 EP4406912A1 (fr) 2024-07-31
EP4406912A4 true EP4406912A4 (fr) 2025-10-01

Family

ID=86158099

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22887429.3A Pending EP4406912A4 (fr) 2021-10-29 2022-10-13 Réservoir d'eau froide

Country Status (4)

Country Link
EP (1) EP4406912A4 (fr)
JP (1) JP7710107B2 (fr)
KR (1) KR20230062080A (fr)
WO (1) WO2023075226A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250002322A1 (en) * 2021-10-29 2025-01-02 Coway Co., Ltd. Cold water tank
KR20250086157A (ko) 2023-12-06 2025-06-13 코웨이 주식회사 냉수 탱크 조립체
KR102731368B1 (ko) * 2023-12-18 2024-11-18 자화전자(주) 냉각수 가열 모듈과 이 모듈을 장착한 냉각수 가열 시스템

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718127A (en) * 1952-12-12 1955-09-20 J C Minor Refrigerator water cooler
US20140223942A1 (en) * 2011-09-30 2014-08-14 Coway Co., Ltd. Ice thermal storage tank and water cooler having the same
KR20150124222A (ko) * 2014-04-28 2015-11-05 엘지전자 주식회사 평판형 냉수조

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4959137U (fr) * 1972-08-30 1974-05-24
JP2001227854A (ja) 2000-02-16 2001-08-24 Sanden Corp 蓄冷装置
JP2004168331A (ja) * 2002-11-18 2004-06-17 Sapporo Holdings Ltd 飲料冷却供給装置における冷却水製造ユニット
WO2016094107A1 (fr) * 2014-12-10 2016-06-16 Lvd Acquisition, Llc Réservoir de refroidissement hélicoïdal
KR101658496B1 (ko) 2015-11-16 2016-09-22 (주)혜원전기 간접 냉각식 정수기용 냉각장치
KR102637206B1 (ko) * 2017-12-27 2024-02-19 코웨이 주식회사 냉수제조장치
KR102053784B1 (ko) 2018-05-29 2019-12-09 (주)원봉 정수기용 냉수 탱크
KR102247221B1 (ko) 2018-07-16 2021-05-03 코웨이 주식회사 냉수탱크
KR20200078898A (ko) * 2018-12-24 2020-07-02 박창우 먹는 물 공급기용 직냉장치
EP3714889A1 (fr) 2019-03-29 2020-09-30 F. Hoffmann-La Roche AG Composé et procédé pour la prévention de la transmission du virus de la grippe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718127A (en) * 1952-12-12 1955-09-20 J C Minor Refrigerator water cooler
US20140223942A1 (en) * 2011-09-30 2014-08-14 Coway Co., Ltd. Ice thermal storage tank and water cooler having the same
KR20150124222A (ko) * 2014-04-28 2015-11-05 엘지전자 주식회사 평판형 냉수조

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023075226A1 *

Also Published As

Publication number Publication date
EP4406912A1 (fr) 2024-07-31
JP2024540020A (ja) 2024-10-31
KR20230062080A (ko) 2023-05-09
WO2023075226A1 (fr) 2023-05-04
JP7710107B2 (ja) 2025-07-17

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Ipc: B67D 1/08 20060101AFI20250827BHEP

Ipc: B67D 1/12 20060101ALI20250827BHEP