[go: up one dir, main page]

TW201612481A - Refrigerator - Google Patents

Refrigerator

Info

Publication number
TW201612481A
TW201612481A TW104115999A TW104115999A TW201612481A TW 201612481 A TW201612481 A TW 201612481A TW 104115999 A TW104115999 A TW 104115999A TW 104115999 A TW104115999 A TW 104115999A TW 201612481 A TW201612481 A TW 201612481A
Authority
TW
Taiwan
Prior art keywords
temperature
storage compartments
freezing point
cooled
objects
Prior art date
Application number
TW104115999A
Other languages
Chinese (zh)
Other versions
TWI555958B (en
Inventor
Maiko Shibata
Tsuyoshi Uchida
Mariko Matsumoto
Makoto Okabe
Kazutaka Suzuki
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of TW201612481A publication Critical patent/TW201612481A/en
Application granted granted Critical
Publication of TWI555958B publication Critical patent/TWI555958B/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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators

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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

A refrigerator equipped with storage compartments in which objects to be cooled are housed, a cooling device that supplies cold air to the interior of the storage compartments, and a control device that controls the cooling device, and repeatedly executes a first step in which, during a first period of time, the temperature in the storage compartments is lowered to a first temperature which is lower than the freezing point of the objects to be cooled, and a second step in which, during a second period of time, the temperature in the storage compartments is raised to a second temperature which is higher than the freezing point of the objects to be cooled. Furthermore, the time-integrated value of the difference between the freezing point and the temperature in the storage compartments while the temperature in the storage compartments is lower than the freezing point of the objects to be cooled is identical to the time-integrated value of the difference between the temperature in the storage compartments and the freezing point while the temperature in the storage compartments is higher than the freezing point of the objects to be cooled.
TW104115999A 2014-05-20 2015-05-20 Refrigerator TWI555958B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014104637A JP5847235B2 (en) 2014-05-20 2014-05-20 refrigerator
PCT/JP2015/064109 WO2015178322A1 (en) 2014-05-20 2015-05-15 Refrigerator

Publications (2)

Publication Number Publication Date
TW201612481A true TW201612481A (en) 2016-04-01
TWI555958B TWI555958B (en) 2016-11-01

Family

ID=54553993

Family Applications (1)

Application Number Title Priority Date Filing Date
TW104115999A TWI555958B (en) 2014-05-20 2015-05-20 Refrigerator

Country Status (8)

Country Link
JP (1) JP5847235B2 (en)
CN (1) CN106461304B (en)
AU (1) AU2015262506B2 (en)
MY (1) MY191319A (en)
NZ (1) NZ726081A (en)
SG (1) SG11201609337QA (en)
TW (1) TWI555958B (en)
WO (1) WO2015178322A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI650521B (en) * 2016-08-17 2019-02-11 Mitsubishi Electric Corporation refrigerator
TWI720223B (en) * 2016-08-17 2021-03-01 日商三菱電機股份有限公司 refrigerator

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106440647A (en) * 2016-10-14 2017-02-22 合肥晶弘三菱电机家电技术开发有限公司 Refrigerator preservation box, refrigerator and food fresh keeping control method
RU2724770C1 (en) * 2017-04-10 2020-06-25 Мицубиси Электрик Корпорейшн Refrigerator
CN108870855B (en) 2017-05-09 2020-07-03 合肥华凌股份有限公司 Meat micro-freezing fresh-keeping control method, controller and refrigerator
CN108870856B (en) 2017-05-09 2020-07-03 合肥华凌股份有限公司 Meat unfreezing preservation control method, controller and refrigerator
CN108870857B (en) 2017-05-09 2020-07-03 合肥华凌股份有限公司 Meat supercooling preservation control method, controller and refrigerator
CN107421233B (en) * 2017-06-09 2019-10-29 合肥华凌股份有限公司 Control method, control device and the refrigerator for preventing food from freezing
CN107861405A (en) * 2017-10-31 2018-03-30 合肥华凌股份有限公司 Judge method, controller and the refrigeration plant of food freezing point
CN107843062A (en) * 2017-10-31 2018-03-27 合肥华凌股份有限公司 Method, controller and the refrigeration plant of chill point are judged based on volume of food
CN107727683A (en) * 2017-10-31 2018-02-23 合肥华凌股份有限公司 Method, controller and the refrigeration plant of chill point are judged with the non-frozen water content of food
CN108050765B (en) * 2017-11-30 2020-07-03 合肥华凌股份有限公司 Method for judging freezing point by food color change, controller and refrigeration equipment
CN108050764B (en) * 2017-11-30 2020-07-03 合肥华凌股份有限公司 Method for judging freezing point according to food smell change, controller and refrigeration equipment
JPWO2019171534A1 (en) * 2018-03-08 2021-01-07 三菱電機株式会社 refrigerator
TWI664384B (en) * 2018-10-16 2019-07-01 台灣松下電器股份有限公司 Refrigerator
JP6998292B2 (en) * 2018-12-10 2022-01-18 東芝ライフスタイル株式会社 refrigerator
JP7267828B2 (en) * 2019-04-24 2023-05-02 東芝ライフスタイル株式会社 refrigerator
CN110906648A (en) * 2019-10-10 2020-03-24 合肥晶弘电器有限公司 Control method for supercooling non-freezing storage and refrigerator
CN110906655A (en) * 2019-10-10 2020-03-24 合肥晶弘电器有限公司 Control method for supercooling non-freezing storage and refrigerator
CN110906651A (en) * 2019-10-10 2020-03-24 合肥晶弘电器有限公司 Control method for supercooling non-freezing storage and refrigerator
CN110906657A (en) * 2019-10-10 2020-03-24 合肥晶弘电器有限公司 Control method for supercooling non-freezing storage and refrigerator
CN110906656A (en) * 2019-10-10 2020-03-24 合肥晶弘电器有限公司 Control method for supercooling non-freezing storage and refrigerator
CN110906660A (en) * 2019-10-10 2020-03-24 合肥晶弘电器有限公司 Control method for supercooling non-freezing storage and refrigerator
CN110906652A (en) * 2019-10-10 2020-03-24 合肥晶弘电器有限公司 Storage method with food non-freezing function and refrigerator
CN110686461A (en) * 2019-10-11 2020-01-14 合肥晶弘电器有限公司 Refrigerator food preservation control method, device and refrigerator
CN110953794A (en) * 2019-10-30 2020-04-03 合肥晶弘电器有限公司 Instant freezing control method and refrigerator
CN110940132A (en) * 2019-10-30 2020-03-31 合肥晶弘电器有限公司 A kind of refrigeration equipment instant freezing control method and refrigeration equipment
CN110953801A (en) * 2019-10-30 2020-04-03 合肥晶弘电器有限公司 Instant freezing control method for refrigeration equipment and refrigeration equipment
CN110953796A (en) * 2019-10-30 2020-04-03 合肥晶弘电器有限公司 Instant freezing control method for refrigeration equipment and refrigeration equipment
CN110953795A (en) * 2019-10-30 2020-04-03 合肥晶弘电器有限公司 Instant freezing chamber control method and refrigerator
CN110906685A (en) * 2019-10-30 2020-03-24 合肥晶弘电器有限公司 Refrigerator instant freezing storage control method and refrigerator
CN110953798A (en) * 2019-10-30 2020-04-03 合肥晶弘电器有限公司 A kind of instant freezing chamber control method and refrigerator
CN110906676A (en) * 2019-10-30 2020-03-24 合肥晶弘电器有限公司 Control method for instant freezing storage of refrigerator and refrigerator
CN110940133B (en) * 2019-10-30 2023-04-11 合肥晶弘电器有限公司 Instant freezing control method for refrigeration equipment and refrigeration equipment
CN110906682A (en) * 2019-10-30 2020-03-24 合肥晶弘电器有限公司 Refrigerator instant freezing storage control method and refrigerator
CN110986456A (en) * 2019-10-30 2020-04-10 合肥晶弘电器有限公司 A kind of refrigeration equipment instant freezing control method and refrigeration equipment
CN110906620A (en) * 2019-10-30 2020-03-24 合肥晶弘电器有限公司 Instant freezing storage control method and refrigerator
CN110906626A (en) * 2019-10-30 2020-03-24 合肥晶弘电器有限公司 Instant freezing control method for refrigeration equipment and refrigeration equipment
CN110906616B (en) * 2019-10-30 2023-06-09 合肥晶弘电器有限公司 Instant freezing control method of refrigeration equipment and refrigeration equipment
CN110906625A (en) * 2019-10-30 2020-03-24 合肥晶弘电器有限公司 A kind of refrigeration equipment instant freezing control method and refrigeration equipment
CN110986455B (en) * 2019-10-30 2023-07-18 合肥晶弘电器有限公司 Instant freezing control method of refrigeration equipment and refrigeration equipment
CN110940131A (en) * 2019-10-30 2020-03-31 合肥晶弘电器有限公司 A kind of instant freezing chamber control method and refrigerator
CN110953793A (en) * 2019-10-30 2020-04-03 合肥晶弘电器有限公司 A kind of instant freezing chamber control method and refrigerator
CN110906624A (en) * 2019-10-30 2020-03-24 合肥晶弘电器有限公司 Instant freezing control method for refrigeration equipment and refrigeration equipment
CN110953834A (en) * 2019-10-30 2020-04-03 合肥晶弘电器有限公司 A kind of refrigerator instant freezing storage control method and refrigerator
CN110953800A (en) * 2019-10-30 2020-04-03 合肥晶弘电器有限公司 Instant freezing control method for refrigeration equipment and refrigeration equipment
CN110906623A (en) * 2019-10-30 2020-03-24 合肥晶弘电器有限公司 Instant freezing control method for refrigeration equipment and refrigeration equipment
CN110906621B (en) * 2019-10-30 2023-06-09 合肥晶弘电器有限公司 Instantaneous freezing control method of refrigeration equipment and refrigeration equipment
CN110906622A (en) * 2019-10-30 2020-03-24 合肥晶弘电器有限公司 A kind of refrigeration equipment instant freezing control method and refrigeration equipment
CN111336743B (en) * 2019-12-05 2024-08-23 合肥晶弘电器有限公司 Refrigerator and multifunctional storage compartment thereof and control method of refrigerator
MY199123A (en) * 2020-01-16 2023-10-16 Mitsubishi Electric Corp Refrigerator

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970009025B1 (en) * 1990-09-26 1997-06-03 Samsung Electronics Co Ltd Control arrangements for refrigeration room temperature of refrigerators
JP3787171B2 (en) * 1995-03-15 2006-06-21 株式会社氷温 Non-freezing preservation method of foods etc. in temperature zone below freezing point
CN1068771C (en) * 1995-03-15 2001-07-25 株式会社冰温 Method of preserving food or the like in nonfrozen state in temperature zone below icing point
JP4647047B2 (en) * 1999-06-25 2011-03-09 パナソニック株式会社 Supercooling control refrigerator
KR101176455B1 (en) * 2006-01-14 2012-08-30 삼성전자주식회사 An apparatus for super-cooling and a refrigerator and it's control method
JP3903066B1 (en) * 2006-03-31 2007-04-11 日立アプライアンス株式会社 refrigerator
JP2008145059A (en) * 2006-12-11 2008-06-26 Hitachi Appliances Inc refrigerator
WO2008129718A1 (en) * 2007-04-17 2008-10-30 Mitsubishi Electric Corporation Refrigerator and method of refrigeration
JP4827788B2 (en) * 2007-04-17 2011-11-30 三菱電機株式会社 refrigerator
JP4879209B2 (en) * 2008-03-13 2012-02-22 三菱電機株式会社 refrigerator
KR20090106847A (en) * 2008-04-07 2009-10-12 삼성전자주식회사 Refrigerator and its control method
JP4948562B2 (en) * 2009-05-11 2012-06-06 三菱電機株式会社 refrigerator
JP5909427B2 (en) * 2012-08-23 2016-04-26 日立アプライアンス株式会社 refrigerator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI650521B (en) * 2016-08-17 2019-02-11 Mitsubishi Electric Corporation refrigerator
TWI720223B (en) * 2016-08-17 2021-03-01 日商三菱電機股份有限公司 refrigerator

Also Published As

Publication number Publication date
SG11201609337QA (en) 2016-12-29
MY191319A (en) 2022-06-15
NZ726081A (en) 2017-11-24
TWI555958B (en) 2016-11-01
JP2015218987A (en) 2015-12-07
AU2015262506A1 (en) 2016-12-08
CN106461304A (en) 2017-02-22
CN106461304B (en) 2019-03-08
AU2015262506B2 (en) 2017-10-19
WO2015178322A1 (en) 2015-11-26
JP5847235B2 (en) 2016-01-20
HK1231544A1 (en) 2017-12-22

Similar Documents

Publication Publication Date Title
TW201612481A (en) Refrigerator
PT3315887T (en) Partitioned-cooling control method and partitioned-cooling control device for refrigerated compartment of refrigerator
EP3147597A4 (en) Ice storage device and refrigerator
EP3290837A4 (en) Freezing and cold storage device and defrosting control method therefor
IL267434A (en) Portable instant cooling system with controlled temperature
PL3550230T3 (en) Refrigeration and freezing device
EP3255358A4 (en) Heat exchange apparatus and semi-conductor cooling refrigerator provided with same
GB2533026B (en) Cooling device with cryostat and cold head having reduced mechanical coupling
MX2017002730A (en) A method for controlling a variable capacity ejector unit.
SG11201606003SA (en) Storage cabinet and refrigerator
SG11201810216PA (en) Refrigerator
MX2015017458A (en) Carbon dioxide based auxiliary cooling system.
PL3719422T3 (en) Refrigerating and freezing device
MX2017011975A (en) Cooling system and method.
PL3550228T3 (en) Refrigerating and freezing device
SG11201706650XA (en) Gas supply device and refrigeration device for container provided with said gas supply device
MY193283A (en) Refrigerator
Tudisco et al. On complex power nonnegative matrices
MX2015005445A (en) Refrigerated display case with temperature controlled shelves.
HUE051077T2 (en) An open-front refrigerator and a method of cooling items therein
PH12016500135A1 (en) Refrigeration storage unit
SG11201702984YA (en) Refrigerant supply device, cooling device, and cooling system
PL3201543T3 (en) A refrigerator comprising a humidity and temperature controlled special compartment
PL3695179T3 (en) Refrigerated cabinet with integrated hydraulic control and cooling system
PL3633294T3 (en) Refrigeration device with main and auxiliary storage compartment