KR102631981B1 - 아이스 메이커 및 냉장고 - Google Patents

아이스 메이커 및 냉장고 Download PDF

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Publication number
KR102631981B1
KR102631981B1 KR1020230003007A KR20230003007A KR102631981B1 KR 102631981 B1 KR102631981 B1 KR 102631981B1 KR 1020230003007 A KR1020230003007 A KR 1020230003007A KR 20230003007 A KR20230003007 A KR 20230003007A KR 102631981 B1 KR102631981 B1 KR 102631981B1
Authority
KR
South Korea
Prior art keywords
tray
ice
heater
supporter
chambers
Prior art date
Application number
KR1020230003007A
Other languages
English (en)
Korean (ko)
Other versions
KR20230010052A (ko
Inventor
홍진일
김용현
Original Assignee
엘지전자 주식회사
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
Priority claimed from KR1020190087542A external-priority patent/KR20200057599A/ko
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Publication of KR20230010052A publication Critical patent/KR20230010052A/ko
Application granted granted Critical
Publication of KR102631981B1 publication Critical patent/KR102631981B1/ko

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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
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/22—Construction of moulds; Filling devices for moulds
    • F25C1/24—Construction of moulds; Filling devices for moulds for refrigerators, e.g. freezing trays
    • F25C1/243—Moulds made of plastics e.g. silicone
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/04—Producing ice by using stationary moulds
    • F25C1/06—Producing ice by using stationary moulds open or openable at both ends
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/18—Producing ice of a particular transparency or translucency, e.g. by injecting air
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/22—Construction of moulds; Filling devices for moulds
    • F25C1/25—Filling devices for moulds
    • 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
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/08—Auxiliary features or devices for producing, working or handling ice for different type of ice
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/10—Refrigerator units
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2500/00—Problems to be solved
    • F25C2500/02—Geometry problems
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2600/00—Control issues
    • F25C2600/04—Control means
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25C2700/12—Temperature of ice trays
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C5/00—Working or handling ice
    • F25C5/02—Apparatus for disintegrating, removing or harvesting ice
    • F25C5/04—Apparatus for disintegrating, removing or harvesting ice without the use of saws
    • F25C5/08—Apparatus for disintegrating, removing or harvesting ice without the use of saws by heating bodies in contact with the ice

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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
KR1020230003007A 2018-11-16 2023-01-09 아이스 메이커 및 냉장고 KR102631981B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020180142111 2018-11-16
KR20180142111 2018-11-16
KR1020190087542A KR20200057599A (ko) 2018-11-16 2019-07-19 아이스 메이커 및 냉장고

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020190087542A Division KR20200057599A (ko) 2018-11-16 2019-07-19 아이스 메이커 및 냉장고

Publications (2)

Publication Number Publication Date
KR20230010052A KR20230010052A (ko) 2023-01-17
KR102631981B1 true KR102631981B1 (ko) 2024-02-01

Family

ID=68583133

Family Applications (4)

Application Number Title Priority Date Filing Date
KR1020230003007A KR102631981B1 (ko) 2018-11-16 2023-01-09 아이스 메이커 및 냉장고
KR1020230003005A KR102577507B1 (ko) 2018-11-16 2023-01-09 아이스 메이커 및 냉장고
KR1020230003004A KR102577504B1 (ko) 2018-11-16 2023-01-09 아이스 메이커 및 냉장고
KR1020230003003A KR102580514B1 (ko) 2018-11-16 2023-01-09 아이스 메이커 및 냉장고

Family Applications After (3)

Application Number Title Priority Date Filing Date
KR1020230003005A KR102577507B1 (ko) 2018-11-16 2023-01-09 아이스 메이커 및 냉장고
KR1020230003004A KR102577504B1 (ko) 2018-11-16 2023-01-09 아이스 메이커 및 냉장고
KR1020230003003A KR102580514B1 (ko) 2018-11-16 2023-01-09 아이스 메이커 및 냉장고

Country Status (3)

Country Link
EP (2) EP3653967B1 (de)
KR (4) KR102631981B1 (de)
CN (6) CN114838548B (de)

Citations (3)

* Cited by examiner, † Cited by third party
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KR101850918B1 (ko) * 2011-10-04 2018-05-30 엘지전자 주식회사 아이스 메이커 및 이를 이용한 얼음 제조 방법
JP2013204882A (ja) * 2012-03-28 2013-10-07 Sharp Corp 製氷装置及びこの製氷装置を備えた冷蔵庫及び製氷装置の制御方法

Also Published As

Publication number Publication date
CN114838547A (zh) 2022-08-02
EP3653967A1 (de) 2020-05-20
KR102580514B1 (ko) 2023-09-20
CN111197895B (zh) 2022-05-27
CN114838547B (zh) 2024-04-12
CN111197895A (zh) 2020-05-26
CN114838550A (zh) 2022-08-02
CN114838548B (zh) 2024-03-08
KR102577504B1 (ko) 2023-09-12
KR102577507B1 (ko) 2023-09-12
KR20230010049A (ko) 2023-01-17
CN114838549A (zh) 2022-08-02
KR20230010050A (ko) 2023-01-17
KR20230010051A (ko) 2023-01-17
EP4123245A1 (de) 2023-01-25
CN114893940B (zh) 2024-02-09
CN114893940A (zh) 2022-08-12
CN114838548A (zh) 2022-08-02
KR20230010052A (ko) 2023-01-17
EP3653967B1 (de) 2022-06-29

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