MY153321A - Refrigerator/freezer ice maker - Google Patents

Refrigerator/freezer ice maker

Info

Publication number
MY153321A
MY153321A MYPI2012001134A MYPI2012001134A MY153321A MY 153321 A MY153321 A MY 153321A MY PI2012001134 A MYPI2012001134 A MY PI2012001134A MY PI2012001134 A MYPI2012001134 A MY PI2012001134A MY 153321 A MY153321 A MY 153321A
Authority
MY
Malaysia
Prior art keywords
ice
thermistor
heater
freezing
temperature measured
Prior art date
Application number
MYPI2012001134A
Inventor
Komao Morishita
Yutaka Yagi
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Publication of MY153321A publication Critical patent/MY153321A/en

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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/04—Producing ice by using stationary 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
    • 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
    • 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
    • F25C5/06—Apparatus for disintegrating, removing or harvesting ice without the use of saws by deforming bodies with which the ice is in contact, e.g. using inflatable members
    • 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
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/31—Low ambient 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0251—Compressor control by controlling speed with on-off operation
    • 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
    • F25B2600/00—Control issues
    • F25B2600/11—Fan speed control
    • F25B2600/112—Fan speed control of evaporator fans
    • 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
    • F25C2305/00—Special arrangements or features for working or handling ice
    • F25C2305/022—Harvesting ice including rotating or tilting or pivoting of a mould or tray
    • 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
    • F25C2600/00—Control issues
    • F25C2600/02—Timing
    • 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
    • F25C2700/02—Level 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
    • 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
    • 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
    • F25D2317/061—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 through special compartments
    • 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
    • F25D2323/02—Details of doors or covers not otherwise covered
    • F25D2323/021—French doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Production, Working, Storing, Or Distribution Of Ice (AREA)

Abstract

AN ICE MAKER (10) IS DISPOSED IN AN ICE MAKING CHAMBER (4) OF A REFRIGERATOR/FREEZER (1). THE ICE MAKER INCLUDES AN ICE TRAY (20) FOR MAKING ICE USING COLD AIR BLOWING INTO THE ICE MAKING CHAMBER, A THERMISTOR (25) THAT MEASURES TEMPERATURE IN THE ICE TRAY, A HEATER (31) THAT HEATS THE ICE TRAY FROM BELOW, AND A CONTROL UNIT (50) THAT CONTROLS FREEZING CYCLE OPERATION AND POWER SUPPLY TO THE HEATER BASED ON TEMPERATURE MEASURED BY THE THERMISTOR. AFTER SUPPLYING WATER TO THE ICE TRAY, THE CONTROL UNIT PERFORMS A FREEZING PREPARATION STEP OF SUPPLYING POWER OF THE ?PREHEATING? TO THE HEATER UNTIL THE TEMPERATURE MEASURED BY THE THERMISTOR DROPS BELOW THE FREEZING POINT, AN ICE MELTING STEP OF SUPPLYING POWER OF THE ?RAPID HEATING? TO THE HEATER FOR A PREDETERMINED TIME PERIOD AFTER THE TEMPERATURE MEASURED BY THE THERMISTOR DROPS BELOW THE FREEZING POINT, AND A FREEZING PROGRESSION STEP OF SUPPLYING POWER OF THE ?NORMAL HEATING? TO THE HEATER UNTIL THE TEMPERATURE MEASURED BY THE THERMISTOR DROPS TO A PREDETERMINED TEMPERATURE. (FIG. 8)
MYPI2012001134A 2009-09-16 2010-04-07 Refrigerator/freezer ice maker MY153321A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009214052A JP4680311B2 (en) 2009-09-16 2009-09-16 Refrigeration refrigerator ice making equipment

Publications (1)

Publication Number Publication Date
MY153321A true MY153321A (en) 2015-01-29

Family

ID=43758417

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2012001134A MY153321A (en) 2009-09-16 2010-04-07 Refrigerator/freezer ice maker

Country Status (4)

Country Link
JP (1) JP4680311B2 (en)
CN (1) CN102549359B (en)
MY (1) MY153321A (en)
WO (1) WO2011033804A1 (en)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5242740B2 (en) * 2011-06-08 2013-07-24 シャープ株式会社 Ice making device and refrigerator-freezer provided with the same
JP5746584B2 (en) * 2011-08-01 2015-07-08 シャープ株式会社 Ice making apparatus and control method thereof
KR20140059938A (en) 2012-11-09 2014-05-19 삼성전자주식회사 Refrigerator
CN103216984A (en) * 2013-03-22 2013-07-24 卫广溢 Ice cube preparation device for ice sculpture
KR20170052235A (en) * 2015-11-04 2017-05-12 삼성전자주식회사 Ice maker and refrigerator having the same
KR102417751B1 (en) * 2015-11-12 2022-07-07 삼성전자주식회사 Refrigerator
KR101952299B1 (en) * 2015-11-18 2019-02-26 삼성전자주식회사 System and Method for producing clear ice
CN106369911B (en) * 2016-11-30 2019-03-29 海信容声(广东)冰箱有限公司 A kind of control method of refrigerator and its water receiver anti-freeze
KR20180080021A (en) * 2017-01-03 2018-07-11 삼성전자주식회사 Ice maker, refrigerator having the same and method for ice making
KR102432022B1 (en) 2018-01-16 2022-08-12 삼성전자주식회사 Ice making device
KR102468615B1 (en) 2018-01-16 2022-11-21 삼성전자주식회사 Ice making device
US12104839B2 (en) 2018-10-02 2024-10-01 Lg Electronics Inc. Ice maker and refrigerator comprising same
US12111089B2 (en) 2018-10-02 2024-10-08 Lg Electronics Inc. Refrigerator
WO2020071790A1 (en) 2018-10-02 2020-04-09 엘지전자 주식회사 Refrigerator and method for controlling same
EP3862687B1 (en) 2018-10-02 2025-01-08 LG Electronics Inc. Refrigerator
CN112771337B (en) * 2018-10-02 2023-07-04 Lg电子株式会社 Refrigerator with a refrigerator body
CN112789470B (en) 2018-10-02 2023-09-22 Lg电子株式会社 Refrigerator and control method thereof
EP3862679B1 (en) 2018-10-02 2025-04-09 LG Electronics Inc. Refrigerator
EP3862696A4 (en) 2018-10-02 2022-07-20 LG Electronics Inc. REFRIGERATOR AND ITS CONTROL METHOD
EP3862668B1 (en) 2018-10-02 2026-04-08 LG Electronics Inc. Ice maker and refrigerator comprising same
AU2019355698B2 (en) 2018-10-02 2023-04-20 Lg Electronics Inc. Refrigerator
EP3862707B1 (en) 2018-10-02 2025-07-23 LG Electronics Inc. Refrigerator and method for controlling same
WO2020071786A1 (en) 2018-10-02 2020-04-09 엘지전자 주식회사 Ice maker and refrigerator comprising same
EP3862691B1 (en) 2018-10-02 2026-03-04 LG Electronics Inc. Refrigerator
CN116892810A (en) 2018-10-02 2023-10-17 Lg电子株式会社 ice maker
US11988431B2 (en) 2018-10-02 2024-05-21 Lg Electronics Inc. Icemaker and refrigerator
CN112771335B (en) 2018-10-02 2023-08-29 Lg电子株式会社 Refrigerator and its control method
US11906230B2 (en) 2018-10-02 2024-02-20 Lg Electronics Inc. Refrigerator
CN117168039A (en) 2018-10-02 2023-12-05 Lg电子株式会社 ice maker
WO2020071766A1 (en) 2018-10-02 2020-04-09 엘지전자 주식회사 Refrigerator and control method therefor
US12209787B2 (en) 2018-10-02 2025-01-28 Lg Electronics Inc. Refrigerator
US11674730B2 (en) 2018-10-02 2023-06-13 Lg Electronics Inc. Ice maker and refrigerator including same
CN115289763B (en) 2018-10-02 2023-07-04 Lg电子株式会社 Refrigerator with a refrigerator body
EP4696959A3 (en) 2018-10-02 2026-04-15 LG Electronics Inc. Refrigerator
CN116972591A (en) * 2018-10-02 2023-10-31 Lg电子株式会社 Ice maker
WO2020071792A1 (en) 2018-10-02 2020-04-09 엘지전자 주식회사 Refrigerator
US12013167B2 (en) 2018-10-02 2024-06-18 Lg Electronics Inc. Refrigerator
US12135157B2 (en) 2018-10-02 2024-11-05 Lg Electronics Inc. Refrigerator
CN112771333A (en) * 2018-10-02 2021-05-07 Lg电子株式会社 Refrigerator and control method thereof
CN116164465A (en) 2018-10-02 2023-05-26 Lg电子株式会社 refrigerator
AU2019353487B2 (en) 2018-10-02 2023-03-23 Lg Electronics Inc. Refrigerator and method for controlling same
EP4530559A3 (en) 2018-10-02 2025-05-21 LG Electronics Inc. Refrigerator
US12117225B2 (en) 2018-10-02 2024-10-15 Lg Electronics Inc. Refrigerator
US11898785B2 (en) 2018-10-02 2024-02-13 Lg Electronics Inc. Refrigerator
WO2020071751A1 (en) 2018-10-02 2020-04-09 엘지전자 주식회사 Refrigerator
CN112789459A (en) 2018-10-02 2021-05-11 Lg电子株式会社 Ice maker and refrigerator comprising same
EP4679014A3 (en) 2018-10-02 2026-03-18 LG Electronics Inc. Refrigerator and control method therefor
CN116086086A (en) 2018-10-02 2023-05-09 Lg电子株式会社 Refrigerator with a refrigerator body
US11971204B2 (en) 2018-10-02 2024-04-30 Lg Electronics Inc. Refrigerator
CN112771331B (en) 2018-10-02 2023-01-17 Lg电子株式会社 refrigerator
EP4575358A3 (en) 2018-10-02 2025-08-27 LG Electronics Inc. Refrigerator
EP4647686A1 (en) 2018-10-02 2025-11-12 LG Electronics Inc. Refrigerator and method for controlling the same
WO2020071772A1 (en) 2018-10-02 2020-04-09 엘지전자 주식회사 Refrigerator
US11892220B2 (en) 2018-10-02 2024-02-06 Lg Electronics Inc. Refrigerator and method for controlling same
AU2019354482B2 (en) 2018-10-02 2023-04-06 Lg Electronics Inc. Refrigerator and control method therefor
WO2020071741A1 (en) 2018-10-02 2020-04-09 엘지전자 주식회사 Refrigerator and method for controlling same
US11874043B2 (en) 2018-10-02 2024-01-16 Lg Electronics Inc. Refrigerator
WO2020071791A1 (en) 2018-10-02 2020-04-09 엘지전자 주식회사 Refrigerator and control method therefor
WO2020071760A1 (en) 2018-10-02 2020-04-09 엘지전자 주식회사 Refrigerator
JP2022507641A (en) * 2018-11-15 2022-01-18 スマートフリーズ エルディーエイ Devices and methods for freezing biological solutions
CN113056645A (en) * 2018-11-16 2021-06-29 Lg电子株式会社 Refrigerator with a door
KR102676672B1 (en) * 2018-11-19 2024-06-20 엘지전자 주식회사 Ice maker and refrigerator
KR20220092975A (en) * 2019-11-13 2022-07-04 일렉트로룩스 홈 프로덕츠 인코퍼레이티드 Direct cooling ice machine
US11326822B2 (en) * 2020-07-22 2022-05-10 Haier Us Appliance Solutions, Inc. Ice making system for creating clear ice and associated method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01181051A (en) * 1988-01-12 1989-07-19 Matsushita Refrig Co Ltd Ice-making device for refrigerating chamber and the like
JPH04313664A (en) * 1991-01-22 1992-11-05 Matsushita Refrig Co Ltd Icemaker
JPH05203299A (en) * 1992-01-23 1993-08-10 Matsushita Refrig Co Ltd Automatic ice making device
JPH064561U (en) * 1992-06-23 1994-01-21 松下冷機株式会社 Automatic ice machine
JPH09324974A (en) * 1996-06-06 1997-12-16 Matsushita Refrig Co Ltd Freezing refrigerator

Also Published As

Publication number Publication date
JP4680311B2 (en) 2011-05-11
CN102549359B (en) 2014-04-16
JP2011064373A (en) 2011-03-31
CN102549359A (en) 2012-07-04
WO2011033804A1 (en) 2011-03-24

Similar Documents

Publication Publication Date Title
MY153321A (en) Refrigerator/freezer ice maker
PH12020500624A1 (en) An aerosol-generating device having temperature-based control
WO2012108996A3 (en) Variable power defrost heater
JP2011064371A (en) Ice-making device for refrigerator-freezer
EP2559953A4 (en) CONTROL UNIT FOR A WATER HEATER SYSTEM, PROGRAM FOR CONTROLLING THE WATER HEATER SYSTEM AND OPERATING METHOD FOR THE WATER HEATER SYSTEM
RU2013102051A (en) QUICK HEATING OF A HEAT PROCESSING DEVICE, FOR EXAMPLE, FOR A COFFEE MACHINE
MX2007002843A (en) In-door coffee maker for refrigerators.
MY165905A (en) Warm water supply device and warm water supply method
WO2010078997A3 (en) Refrigerator and method for the temperature control in a refrigerator
WO2012124075A1 (en) Ice-making device for refrigerator/freezer
CN103169383A (en) Device and method for producing drinking water
CN102257336A (en) Refrigerator having a defrost heater
RU2015110861A (en) Method, device, product and application of quick freezing ice cubes
WO2011072344A3 (en) Device for making artificial snow
EP4632300A3 (en) Refrigerator and control method thereof
KR20130095974A (en) Refrigerant pipe for icemachine having heater
JP5618357B2 (en) Refrigeration refrigerator ice making equipment
CN102116565B (en) Water supply device for refrigerator and refrigerator with same
CN204699075U (en) Disinfection cabinet
CN203914549U (en) A kind of vacuum heat-preserving refill drinking machine of energy automatic shutdown
IN2014DE00734A (en)
TH56310B (en) Refrigerator / freezer ice machine
CN104019599B (en) Refrigerator
TH118707A (en) Refrigerator / freezer ice machine
JP2010121802A (en) Method of operating automatic ice-making machine