US20160245577A1 - Refrigeration appliance with enhancement of the aging process of the refrigerated goods, in particular meat - Google Patents

Refrigeration appliance with enhancement of the aging process of the refrigerated goods, in particular meat Download PDF

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Publication number
US20160245577A1
US20160245577A1 US15/026,403 US201415026403A US2016245577A1 US 20160245577 A1 US20160245577 A1 US 20160245577A1 US 201415026403 A US201415026403 A US 201415026403A US 2016245577 A1 US2016245577 A1 US 2016245577A1
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US
United States
Prior art keywords
refrigeration appliance
storage area
appliance according
air
facility
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.)
Abandoned
Application number
US15/026,403
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English (en)
Inventor
Astrid Klingshirn
Bernd Schessl
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.)
BSH Hausgeraete GmbH
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BSH Hausgeraete GmbH
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Filing date
Publication date
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Application filed by BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Assigned to BSH HAUSGERAETE GMBH reassignment BSH HAUSGERAETE GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SCHESSL, BERND, KLINGSHIRN, ASTRID
Publication of US20160245577A1 publication Critical patent/US20160245577A1/en
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    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B4/00—General methods for preserving meat, sausages, fish or fish products
    • A23B4/06—Freezing; Subsequent thawing; Cooling
    • A23B4/066—Freezing; Subsequent thawing; Cooling the materials not being transported through or in the apparatus with or without shaping, e.g. in the form of powder, granules or flakes
    • A23B4/068—Freezing; Subsequent thawing; Cooling the materials not being transported through or in the apparatus with or without shaping, e.g. in the form of powder, granules or flakes with packages or with shaping in the form of blocks or portions
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
    • 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
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/041—Treating air flowing to refrigeration compartments by purification
    • 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
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/041—Treating air flowing to refrigeration compartments by purification
    • F25D2317/0411—Treating air flowing to refrigeration compartments by purification by dehumidification
    • F25D2317/04111—Control means 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
    • 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
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/041—Treating air flowing to refrigeration compartments by purification
    • F25D2317/0413—Treating air flowing to refrigeration compartments by purification by humidification
    • 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
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/041—Treating air flowing to refrigeration compartments by purification
    • F25D2317/0413—Treating air flowing to refrigeration compartments by purification by humidification
    • F25D2317/04131—Control means 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
    • 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
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/041—Treating air flowing to refrigeration compartments by purification
    • F25D2317/0417—Treating air flowing to refrigeration compartments by purification using an UV-lamp
    • 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

Definitions

  • the present invention relates to a refrigeration appliance having a storage area for refrigerated goods, in particular for meat.
  • the object is achieved by a refrigeration appliance having a storage area for refrigerated goods, in which the refrigeration appliance comprises a temperature setting facility for setting a temperature in the storage area between ⁇ 0.5 and 4° C. and a ventilation facility for generating an air flow with an air speed between 0.5 m/s and 2.5 m/s in the storage area.
  • the temperature in the storage area is preferably between 0.5° C. and 1.5° C.
  • the refrigeration appliance has the technical advantage for example that the aging process of meat is assisted in the storage area.
  • a refrigeration appliance refers in particular to a domestic refrigeration appliance, in other words a refrigeration appliance used for domestic management in a domestic context or in the catering field, serving in particular to store food and/or beverages at specific temperatures, for example a refrigerator, a freezer cabinet, a combined refrigerator/freezer, a chest freezer or a wine chiller cabinet.
  • the refrigeration appliance is configured to set a relative air humidity between 50% and 85% in the storage area.
  • the refrigeration appliance is preferably configured to set a relative air humidity between 75% and 85% in the storage area. This has the technical advantage for example of further improving the aging process for meat in the storage area.
  • the refrigeration appliance comprises an air humidity setting facility with a humidity sensor for setting a relative air humidity between 50% and 85% in the storage area.
  • the refrigerated goods can be protected from ultraviolet radiation in the storage area. This has the technical advantage for example that color change reactions in the meat are avoided.
  • the refrigeration appliance comprises a filter for cleaning the air in the storage area. This has the technical advantage for example that particles and impurities are removed from the air flow.
  • the refrigeration appliance comprises an air disinfection facility for disinfecting the air in the storage area.
  • the refrigeration appliance comprises a control facility for controlling the temperature, the air speed and/or the relative air humidity as a function of the refrigerated goods in the storage area.
  • control facility comprises an input facility for manually inputting data relating to the refrigerated goods.
  • control facility is configured to control the temperature, the air speed and/or the air humidity as a function of the input data.
  • the inputtable data comprises a type of animal, the weight of a joint and the size of a joint, a desired degree of aging and/or a desired consumption date.
  • the refrigeration appliance comprises a setting facility for manually setting the temperature, the air speed and/or the relative air humidity in the storage area.
  • the storage area comprises a perforated shelf surface. This has the technical advantage for example that moisture can drip down off the refrigerated goods.
  • the shelf surface is made of stainless steel. This has the technical advantage for example that the shelf surface is easy to clean and hygienic.
  • the storage area comprises one or more hooks for securing joints of meat. This has the technical advantage for example that meat can be hung in the storage area and pressure points are not formed.
  • the storage area is arranged in a refrigeration compartment. This has the technical advantage for example that the storage climate parameters can be set and maintained easily and with little energy outlay.
  • FIG. 1 shows a schematic view of a refrigeration appliance
  • FIG. 2 shows a schematic view of a further refrigeration appliance.
  • FIG. 1 shows a refrigeration appliance 100 in the form of a refrigerator with a refrigeration appliance door 111 .
  • the refrigerator serves for example to refrigerate food and comprises a refrigerant circuit with an evaporator or a number of evaporator units, a compressor, a condenser and a throttle device.
  • the evaporator is a heat exchanger, in which after expansion the liquid refrigerant is evaporated as a result of absorbing heat from the medium to be cooled, in other words the air in the interior of the refrigerator.
  • the compressor is a mechanically operated part, which takes refrigerant vapor in from the evaporator and outputs it at a higher pressure to the condenser.
  • the condenser is a heat exchanger, in which after compression the evaporated refrigerant is condensed as a result of emitting heat to an external cooling medium, in other words the ambient air.
  • the throttle device is an apparatus for continuously reducing pressure by narrowing cross section.
  • the refrigerant is a fluid used to transmit heat in the refrigerating system, absorbing heat when the fluid is at low temperatures and low pressure and emitting heat when the fluid is at a higher temperature and higher pressure, with state changes of the fluid generally being included.
  • climate conditions are created which allow the specific post-aging of meat, in particular beef, in a domestic context.
  • meat undergoes an aging process to establish and specifically influence its consumption quality.
  • a process takes place within the cells, generally taking approx. 36 to 40 hours for cattle and 6 to 8 hours for pigs in standard refrigeration conditions between 0° C. and 4° C.
  • glycogen reserves in the muscles are broken down without oxygen and lactic acid formed.
  • the pH value of the meat drops from 7.2 to 5.5. If the glycogen is consumed, the muscle fibers crosslink and the meat becomes hard and tough.
  • proteolytically induced morphological changes produce a change in the myofibrils and therefore the desired tender consistency.
  • the water binding capacity increases so less juice runs out during meat preparation.
  • the aging phase lasts approx. 14 days for beef, 7 days for veal and approx. 60 hours for pork at temperatures around 3° C.
  • Dry aging is a slow aging process with high water loss of up to 30% and an aging period of up to 4 weeks.
  • Wet aging refers to the aging of meat without air in a vacuum bag. Anaerobic meat aging is brought about by the lactic acid bacteria present in the meat. It can be supplemented by parchment aging, in which meat is wrapped in parchment before the vacuum is applied so any meat juices that come out are not in sustained contact with the meat. Dry bags or aging bags are semi-permeable membrane bags used for aging. Here oxygen reaches the meat, juice drips can be conducted away and weight loss is reduced. With aqua aging meat is aged in mineral water with a high calcium, magnesium and hydrogen carbonate content. Aging can also take place in beef tallow.
  • the refrigeration appliance 100 allows meat to be aged and joints of meat to undergo post-aging according to the dry aging or wet aging method or in an aging bag in a domestic context.
  • the aging or post-aging of the meat here can take place either in the refrigeration compartment as a whole as the storage area 103 or in separate storage areas 103 .
  • a separate storage area 103 for refrigerated goods in the form of meat has for example an additional temperature control by means of a temperature setting facility 105 or a controlled evaporator 105 with a temperature sensor for setting a temperature in the storage area 103 .
  • the storage area 103 also comprises a humidity control by means of an air humidity setting facility for setting a relative air humidity.
  • a ventilation facility 107 for example a fan wheel, serves to generate an air flow 109 with a predefined air speed in the storage area 103 .
  • a perforated shelf surface 113 Arranged in the storage area is a perforated shelf surface 113 which is made of stainless steel for example.
  • the storage area 103 can also have one or more hooks 117 for securing meat joints.
  • the following storage climate parameters are advantageously maintained in the storage area 103 :
  • a target temperature range for post-aging is between 0.5° C. and 1.5° C.
  • a target range for relative air humidity is between 75% and 85%.
  • Air humidity here can be controlled passively, for example coupled with temperature regulation and fan operating times, or actively, for example using an air humidity setting facility with a humidity sensor in the storage area to humidify or dehumidify when a predefined limit value is exceeded.
  • the target range for air speed in the storage area 103 is between 0.5 m/s and 2.5 m/s for fast drying off and to prevent mold forming on the meat.
  • UV light ultraviolet light
  • air cleaning can take place, for example by means of UV disinfection, by means of a microfilter. This improves the air quality in the storage area.
  • control or program selection of the aging function a user can set the target temperature in the storage area directly by way of an appliance electronic system or a separate electronic system on the storage compartment.
  • An aging program can be selected by way of a separate or supplemented appliance electronic system, in which the storage climate parameters are adjusted for example according to the type of animal, the weight and size of a joint, a desired degree of aging or a desired consumption date.
  • Storage systems for ensuring adequate and homogeneous ventilation of the goods to be post-aged can be formed by a perforated shelf surface 113 made of stainless steel for example. Also permanently secured or flexibly mounted hooks can be provided to secure larger joints in the storage area.
  • the refrigeration appliance 100 can be used for simple product storage with the claim of maintaining quality to product refinement and therefore further quality improvement for refrigerated goods.
  • the meat aged in the refrigeration appliance 100 has a greater water binding capacity, cooks faster and remains juicy and develops a more marked aroma.
  • the refrigeration appliance 100 allows individualized meat aging and makes domestic refrigeration appliances more professional, for example by meeting gourmet needs. Consumption quality improves during the post-aging time in the storage area 103 and an individual consumption date can be freely selected. This allows greater flexibility by further decoupling purchase and consumption.
  • FIG. 2 shows a schematic view of a further refrigeration appliance 100 .
  • the perforated shelf surface 113 is arranged as a storage area 103 within the refrigeration compartment 115 .
  • the refrigeration compartment 115 comprises a separate ventilation facility 107 , which generates an air flow 109 with an air speed in the storage area 103 between 0.5 m/s and 2.5 m/s.
  • the aging process takes place in a dynamically chilled refrigeration compartment 115 with fin evaporator.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
US15/026,403 2013-10-02 2014-10-01 Refrigeration appliance with enhancement of the aging process of the refrigerated goods, in particular meat Abandoned US20160245577A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013220089.7 2013-10-02
DE102013220089.7A DE102013220089A1 (de) 2013-10-02 2013-10-02 Kältegerät
PCT/EP2014/071069 WO2015049302A1 (fr) 2013-10-02 2014-10-01 Appareil frigorifique à entretien du processus de maturation des marchandises réfrigérées, notamment de la viande

Publications (1)

Publication Number Publication Date
US20160245577A1 true US20160245577A1 (en) 2016-08-25

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ID=51659642

Family Applications (2)

Application Number Title Priority Date Filing Date
US15/026,403 Abandoned US20160245577A1 (en) 2013-10-02 2014-10-01 Refrigeration appliance with enhancement of the aging process of the refrigerated goods, in particular meat
US15/026,407 Active 2035-11-01 US10524484B2 (en) 2013-10-02 2014-10-01 Refrigeration appliance which supports the curing process of refrigerated goods, in particular of meat

Family Applications After (1)

Application Number Title Priority Date Filing Date
US15/026,407 Active 2035-11-01 US10524484B2 (en) 2013-10-02 2014-10-01 Refrigeration appliance which supports the curing process of refrigerated goods, in particular of meat

Country Status (5)

Country Link
US (2) US20160245577A1 (fr)
EP (1) EP3097372B2 (fr)
CN (2) CN105593621B (fr)
DE (2) DE102013220089A1 (fr)
WO (2) WO2015049303A1 (fr)

Cited By (3)

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US20150013364A1 (en) * 2012-01-25 2015-01-15 BSH Bosch und Siemens Hausgeräte GmbH Refrigeration device with a refrigeration compartment
US10244780B2 (en) * 2016-06-17 2019-04-02 Yuan Ze University Food preservation system
EP4269913A1 (fr) * 2022-04-27 2023-11-01 Preket, S.L. Machine de surfroidissement d'aliments et de boissons à des températures inférieures à zéro degré celsius sans cristallisation

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CN105066550B (zh) * 2015-08-10 2017-11-07 孙明成 一种挂式专用排酸肉冷藏保鲜柜
TWI634295B (zh) * 2017-03-03 2018-09-01 徐綺紳 食物熟成裝置
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CN113915926B (zh) * 2021-05-14 2023-08-11 海信冰箱有限公司 冰箱
CN115500465A (zh) * 2021-06-07 2022-12-23 青岛海尔电冰箱有限公司 冰箱
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CN115507580A (zh) * 2021-06-07 2022-12-23 青岛海尔电冰箱有限公司 冰箱的控制方法与冰箱
CN115507596B (zh) * 2021-06-07 2024-04-19 青岛海尔制冷电器有限公司 冷藏冷冻装置及其控制方法
CN115507582A (zh) * 2021-06-07 2022-12-23 青岛海尔电冰箱有限公司 用于冰箱的熟成装置及其控制方法、冰箱
CN115507600B (zh) * 2021-06-07 2024-03-19 青岛海尔电冰箱有限公司 冷藏冷冻装置的控制方法及冷藏冷冻装置
CN115507583B (zh) * 2021-06-07 2024-05-28 青岛海尔制冷电器有限公司 一种用于冰箱的熟成间室和具有其的冰箱
CN115500463A (zh) * 2021-06-07 2022-12-23 青岛海尔电冰箱有限公司 冰箱
CN115507599B (zh) * 2021-06-07 2024-03-19 青岛海尔电冰箱有限公司 冷藏冷冻装置及其控制方法
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US20230121318A1 (en) * 2021-10-20 2023-04-20 Haier Us Appliance Solutions, Inc. Refrigerator appliance with a meat aging compartment
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CN105723169B (zh) 2018-07-27
DE102013220089A1 (de) 2015-04-02
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CN105723169A (zh) 2016-06-29
US10524484B2 (en) 2020-01-07
EP3097372B2 (fr) 2024-09-04
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WO2015049302A1 (fr) 2015-04-09
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