EP2929262B1 - Kühlvorrichtung mit einem verdampfer - Google Patents

Kühlvorrichtung mit einem verdampfer Download PDF

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Publication number
EP2929262B1
EP2929262B1 EP13818681.2A EP13818681A EP2929262B1 EP 2929262 B1 EP2929262 B1 EP 2929262B1 EP 13818681 A EP13818681 A EP 13818681A EP 2929262 B1 EP2929262 B1 EP 2929262B1
Authority
EP
European Patent Office
Prior art keywords
compartment
bracket
cooling device
walls
evaporator
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.)
Not-in-force
Application number
EP13818681.2A
Other languages
English (en)
French (fr)
Other versions
EP2929262A1 (de
Inventor
Tolga Nurettin AYNUR
Tolga APAYDIN
Vasi Kadir Ertis
Husnu Kerpicci
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.)
Arcelik AS
Original Assignee
Arcelik AS
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 Arcelik AS filed Critical Arcelik AS
Priority to PL13818681T priority Critical patent/PL2929262T3/pl
Publication of EP2929262A1 publication Critical patent/EP2929262A1/de
Application granted granted Critical
Publication of EP2929262B1 publication Critical patent/EP2929262B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • 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
    • F25D23/06—Walls
    • F25D23/061—Walls with conduit means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0472—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being helically or spirally coiled
    • F28D1/0473—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being helically or spirally coiled the conduits having a non-circular cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/06—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits forming part of, or being attached to, the tank containing the body of fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/02—Details of evaporators
    • F25B2339/023—Evaporators consisting of one or several sheets on one face of which is fixed a refrigerant carrying coil
    • 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
    • F25B2400/00—Component parts or details not otherwise provided for in this subclass
    • F25B2400/24—Thermal storage element
    • 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
    • F25B2500/09—Improving heat transfers
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/006—General constructional features for mounting refrigerating machinery components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D2020/0004—Particular heat storage apparatus
    • F28D2020/0013—Particular heat storage apparatus the heat storage material being enclosed in elements attached to or integral with heat exchange conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0061—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for phase-change applications
    • F28D2021/0064—Vaporizers, e.g. evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F2013/005—Thermal joints
    • F28F2013/006—Heat conductive materials

Definitions

  • the present invention relates to a cooling device comprising an evaporator.
  • compartments wherein foodstuffs to be cooled are placed are cooled by means of the evaporators participating in the refrigeration cycle.
  • the commonly-used double door cooling devices are generally composed of two compartments, the freezing compartment and the fresh food compartment.
  • the evaporator that is used for cooling the freezer compartment and that draws heat from the cabin by natural convection and conduction, is composed of pipes wrapped around the outside of the freezing compartment.
  • the evaporator that is used for cooling the freezer compartment and that draws heat from the cabin by natural convection and conduction, is composed of pipes wrapped around the outside of the freezing compartment.
  • the contact area between the pipe and the freezing compartment is reduced and this situation causes the efficiency of the evaporator to decrease.
  • the pipes with circular cross-sections wrapped around the compartment are shaped as a D.
  • pipe diameters may be narrowed at the bending points due to narrow bending-point diameters or the contact between the pipe and the compartment deteriorates.
  • the evaporator cannot be used efficiently due to the contact problem between the pipe with a rectangular cross-section and the compartment.
  • an evaporator comprising pipes that are wrapped around the freezing compartment walls in a refrigerator having two compartments, a refrigerating compartment and a freezing compartment.
  • the document DE 10 2010 028527 A1 discloses a cooling device according to the preamble of claim 1, it relates to an evaporator for a refrigerator, comprising a pipe carrying refrigerant, at least one carrier plate, to which the pipe is fixed, and a graphite-containing heat distributor layer disposed between the pipe and the carrier plate and the document US 2011/023532 A1 relates to a refrigerating apparatus includes a refrigerating cycle including a compressor, a condenser, a flow divider, a first heat exchanger, a second heat exchanger, a decompressing device, and an evaporator.
  • the aim of the present invention is the realization of a cooking device comprising an evaporator of which the efficiency is improved by preventing the bending points of the pipes wrapped around the compartment from being damaged.
  • the cooling device realized in order to attain the aim of the present invention, explicated in the first claim and the respective claims thereof comprises a compartment, walls that form the outer surface of the compartment, a compressor and an evaporator providing the circulation of the refrigerant fluid in the cooling device and having pipes wrapped around the compartment.
  • the cooling device of the present invention furthermore comprises at least one semi-cylindrical bracket mounted onto the edges that form the adjacent walls. By means of the brackets as support units placed at the bending points of the pipes, the pipes are bent at a wider angle than the right angle, thus increasing the efficiency of the evaporator.
  • the bracket comprises two flaps that are configured in an inclined form so as to be placed onto two adjacent walls.
  • the inclined form of the flaps prevents the pipes from being damaged while passing over the bracket from the wall or over the wall from the bracket.
  • the bracket comprises a semi-spherical body between the two flaps.
  • the cooling device comprises a fresh food compartment wherein fresh foodstuffs are stored, a freezing compartment wherein foodstuffs to be frozen are placed and an evaporator placed onto the freezing compartment.
  • the pipes are attached onto the walls by means of an aluminum strip. Since the aluminum strip has a higher thermal conductivity coefficient with respect to other adhesive strips, a highly-efficient heat transfer is provided between the pipe and the compartment.
  • the bracket is produced from a metal material.
  • the metal material By means of the metal material, the heat transfer between the compartment and the refrigerant fluid is realized in an efficient manner.
  • the bracket comprises a phase changing material.
  • the bracket helps the compartment temperature to be kept at a desired level by means of the phase changing material which is in solid state between the refrigerant fluid temperature and the compartment temperature.
  • the cooling device of the present invention by means of the bracket mounted on the edges of the compartment, the contact area between the compartment and the pipes is increased, thus the cooling device can be used more efficiently.
  • the cooling device (1) comprises a compartment (2) wherein foodstuffs to be cooled are placed, walls (3) that surround the compartment (2), a compressor (4) that compresses and circulates the refrigerant fluid in the refrigeration cycle and at least one evaporator (6) having at least one pipe (5) through which the refrigerant fluid passes, that provides the cooling of the compartment (2) and that is placed on the outside of the walls (3) ( Figure 1 ).
  • the cooling device (1) of the present invention comprises at least one bracket (7) that extends over at least one of the edges (K) joining the walls (3) so as to protrude beyond the level of the walls (3) and that increases the radius (R) of the bending point of the pipe (5) passing thereover ( Figure 2 ).
  • the operator first places the brackets (7) onto the edges (K) over which the pipes (5) pass before mounting the pipes (5) onto the compartment (2). Afterwards, the operator wraps the pipes (5) over the outer surface of the walls (3).
  • the bracket (7) is dome-shaped so as to widen the bending angle of the pipe (5) passing thereover when placed onto the compartment (2). By means of the bracket (7), the refrigerant fluid circulating inside the pipes (5) passes from the bending points of the pipes (5) without difficulty, thus increasing the efficiency of the evaporator (6) ( Figure 3, Figure 4 ).
  • the bracket (7) comprises two inclined flaps (8) that at least partially extend over the walls (3) adjacent to the edge (K) whereon the bracket (7) is placed and enable the bracket (7) to be placed onto the compartment (2).
  • the flaps (8) are seated onto the walls (3) that form the edge (K), thus the bracket (7) is easily mounted onto the compartment (2) ( Figure 5 ).
  • the bracket (7) comprises two flaps (8), the thickness of which increases from the walls (3) towards the edge (K) when placed onto the compartment (2) and a curved body (9) situated between the flaps (8) and having the same thickness as the maximum thickness of the flaps (8).
  • the pipe (5) is not damaged during the bending process ( Figure 5 ).
  • the cooling device (1) comprises a fresh food compartment (10) and a freezing compartment (11) kept at different temperatures from each other and an evaporator (6) situated on the freezing compartment (11).
  • the freezing compartment (11) can be cooled efficiently.
  • the cooling device (1) comprises the evaporator (6) adhered onto the freezing compartment (11) by means of an aluminum strip.
  • the aluminum strip enables the pipes (5) to be attached onto the walls (3) in a secure manner.
  • the cooking device (1) comprises the bracket (7) produced from a metal alloy material.
  • the thermal conductivity of the metal material being high, losses in heat transfer between the refrigerant fluid and the compartment (2) are minimized.
  • the bracket (7) comprises a phase changing material.
  • the bracket (7) comprising a phase changing material, foodstuffs in the compartment (2) can be stored for a longer time when the connection between the cooling device (1) and the power source is cut.
  • the bracket (7) placed onto the compartment (2) facilitates the passage of the refrigerant fluid at the bending points of the pipes (5) passing thereover, and thus increases the efficiency of the evaporator (6).

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)

Claims (7)

  1. Kühlvorrichtung (1), umfassend
    - ein Fach (2), in das zu kühlende Lebensmittel gegeben werden,
    - Wände (3), die das Fach (2) umgeben,
    - einen Kompressor (4), der ein Kühlfluid verdichtet und in einem Kühlzyklus zirkulieren lässt, und
    - wenigstens einen Verdampfer (6) mit wenigstens einem Rohr (5), durch das Kühlfluid strömt, wobei der Verdampfer (6) für das Kühlen des Fachs (2) sorgt und auf der Außenseite der Wände (3) angeordnet ist,
    gekennzeichnet durch
    - wenigstens eine Halterung (7), die sich über wenigstens eine der Kanten (K) erstreckt, die die Wände (3) verbinden, derart, dass sie über die Höhe der Wände (3) hinaus ragt und dadurch den Radius (R) des Biegepunkts des darüber verlaufenden Rohrs (5) erhöht.
  2. Kühlvorrichtung (1) nach Anspruch 1, dadurch gekennzeichnet, dass die Halterung (7) zwei geneigte Klappen (8) umfasst, die sich wenigstens teilweise über die Wände (3) benachbart zu der Kante (K) erstrecken, auf denen die Halterung (7) angeordnet ist und die es ermöglichen, dass die Halterung (7) an dem Fach (2) angeordnet wird.
  3. Kühlvorrichtung (1) nach Anspruch 2, dadurch gekennzeichnet, dass die Halterung (7) zwei Klappen (8), deren Dicke von den Wänden (3) zur Kante (K) hin zunimmt, wenn sie an dem Fach (2) angeordnet sind, und einen gekrümmten Körper (9) umfasst, der zwischen den Klappen (8) angeordnet ist und dieselbe Dicke wie die maximale Dicke der Klappen (8) aufweist.
  4. Kühlvorrichtung (1) nach einem der vorangehenden Ansprüche, gekennzeichnet durch ein Frischhaltefach (10) und ein Gefrierfach (11), die auf voneinander unterschiedlichen Temperaturen gehalten werden, und einen Verdampfer (6), der am Gefrierfach (11) angeordnet ist.
  5. Kühlvorrichtung (1) nach Anspruch 4, dadurch gekennzeichnet, dass der Verdampfer (6) mithilfe eines Aluminiumstreifens am Gefrierfach (11) anhaftet.
  6. Kühlvorrichtung (1) nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass die Halterung (7) aus einem Metalllegierungsmaterial hergestellt ist.
  7. Kühlvorrichtung (1) nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass die Halterung (7) ein Phasen wechselndes Material umfasst.
EP13818681.2A 2012-12-05 2013-12-04 Kühlvorrichtung mit einem verdampfer Not-in-force EP2929262B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL13818681T PL2929262T3 (pl) 2012-12-05 2013-12-04 Urządzenie chłodzące zawierające parownik

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR201214185 2012-12-05
PCT/EP2013/075534 WO2014086860A1 (en) 2012-12-05 2013-12-04 A cooling device comprising an evaporator

Publications (2)

Publication Number Publication Date
EP2929262A1 EP2929262A1 (de) 2015-10-14
EP2929262B1 true EP2929262B1 (de) 2016-11-16

Family

ID=49943315

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13818681.2A Not-in-force EP2929262B1 (de) 2012-12-05 2013-12-04 Kühlvorrichtung mit einem verdampfer

Country Status (4)

Country Link
EP (1) EP2929262B1 (de)
CN (1) CN105051469B (de)
PL (1) PL2929262T3 (de)
WO (1) WO2014086860A1 (de)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934945B2 (ja) * 1977-09-07 1984-08-25 サンデン株式会社 熱交換器の製造方法
DE4237293A1 (de) * 1992-11-05 1994-05-11 Licentia Gmbh Kühl- bzw. Gefriergerät
KR100342260B1 (ko) * 2000-07-13 2002-07-02 윤종용 냉장고 및 냉장고용 전열관유니트의 제조방법
DE10143241A1 (de) * 2001-09-04 2003-03-20 Bsh Bosch Siemens Hausgeraete Kältegerät mit Coldwall-Verdampfer
US6536227B1 (en) * 2002-01-29 2003-03-25 Daewoo Electronics Corporation Direct cooling type refrigerator
DE20317802U1 (de) * 2003-11-18 2005-03-31 Liebherr Hausgeraete Verdampfer für ein Kühl- und/oder Gefriergerät
KR20060030321A (ko) * 2004-10-05 2006-04-10 엘지전자 주식회사 냉장고
CN100520252C (zh) * 2004-12-28 2009-07-29 利勃海尔-家用电器奥克森豪森有限责任公司 冷藏和冷冻单元
DE202005000909U1 (de) 2004-12-28 2006-05-04 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und Gefriergerät
JP5128424B2 (ja) * 2008-09-10 2013-01-23 パナソニックヘルスケア株式会社 冷凍装置
DE102010028527A1 (de) * 2010-05-04 2011-11-10 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät und Verdampfer dafür

Also Published As

Publication number Publication date
WO2014086860A1 (en) 2014-06-12
PL2929262T3 (pl) 2017-05-31
CN105051469B (zh) 2017-03-22
EP2929262A1 (de) 2015-10-14
CN105051469A (zh) 2015-11-11

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