EP2888545B1 - Armoire frigorifique comprenant un cadre de corps d'armoire - Google Patents

Armoire frigorifique comprenant un cadre de corps d'armoire Download PDF

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Publication number
EP2888545B1
EP2888545B1 EP13776548.3A EP13776548A EP2888545B1 EP 2888545 B1 EP2888545 B1 EP 2888545B1 EP 13776548 A EP13776548 A EP 13776548A EP 2888545 B1 EP2888545 B1 EP 2888545B1
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EP
European Patent Office
Prior art keywords
cabinet
refrigerating
body frame
stands
cabinet body
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EP13776548.3A
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German (de)
English (en)
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EP2888545A2 (fr
Inventor
Yuling SHI
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Carrier Corp
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Carrier Corp
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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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/04—Preventing the formation of frost or condensate
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
    • A47F3/0404—Cases or cabinets of the closed type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
    • A47F3/0404—Cases or cabinets of the closed type
    • A47F3/0426—Details
    • 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
    • F25D23/02—Doors; Covers

Definitions

  • the present invention relates to the technical field of refrigerating apparatus, and in particular to a cabinet body frame for refrigerating cabinet and refrigerating cabinet.
  • refrigerating cabinet Various refrigerating apparatuses having refrigerating and freezing functions or additional display function, such as refrigerating cabinet, refrigerating case and refrigerating display cabinet, have already been widely used in people's daily work, lives and business activities. For the sake of simplicity, these apparatuses are herein collectively referred to as "refrigerating cabinet". Although these refrigerating cabinets can bring us infinite convenience and beloved enjoyment, some problems and defects also exist during actual use thereof. For example, various refrigerating cabinets will consume much energy including electrical energy during operation. Since a considerable huge amount of refrigerating cabinets has been put into use currently, such energy consumption is surprisingly enormous. It is therefore necessary to conduct research on this problem and make improvements on this.
  • JP 2008 025917 A discloses a low-temperature showcase, which comprises a door openably closing the front opening of a display chamber; a middle support provided on an opening part of the display chamber, on the front surface of which the door abuts; a machine chamber formed outside of the heat insulating wall below the display chamber; a cooling unit including the condenser or the like, which is disposed inside of the machine chamber; and a machine chamber cover provided on the front of the machine chamber to be located below the door.
  • the showcase further comprises a vertically extending groove formed in a depressed shape on the front surface of the middle support; a middle support duct member closing the groove to form a middle support duct within the groove; and an exhaust port formed on the upper surface of the machine chamber cover to blow air discharged from a condenser fan into the middle support duct.
  • a heat insulating box body with a design plate comprising a single part for facilitating processing, and heating the design plate efficiently to prevent dew condensation JP 2000 046461
  • a proposes a heat insulating box body comprising a box body main body provided with a plurality of rooms wherein the inside thereof partitioned by a partition plate is lower than room temperature, and a plurality of opening and closing doors or the like provided corresponding to each room.
  • a radiation pipe is internally installed close to the door side end part of the partition plate, a design plate is installed on the side of the doors for forming a void part, and an air vent hole is provided for flowing the air inside the void part to the design plate.
  • the refrigerating cabinet of the invention comprises a cabinet body, at least one cabinet door and a cabinet body frame mounted to the cabinet body, the at least one cabinet door is mounted to the cabinet body frame, wherein the refrigerant cabinet is a vertical refrigerant cabinet and the cabinet body frame comprises at least two mullions, whose positions correspond to the positions of the sides of the cabinet door in a close state, the cabinet body frame comprises an attached layer made of material having low thermal conductivity and provided above at least a portion of the outer surface of at least one of the mullions, and the attached layer is arranged to be spaced apart from the outer surface by an air gap communicating with atmosphere, wherein the attached layer is provided above the outer surface of at least one of the mullions through a first connector and a second connector which are spaced apart from each other and the attached layer is arranged to be in parallel with the outer
  • ⁇ stands for the thickness dimension of the air gap
  • ⁇ a stands for the thermal conductivity coefficient of air
  • ⁇ b stands for the thermal conductivity coefficient of the first connector and the second connector
  • T c stands for the temperature of the outer surface of the attached layer, which should be higher than the dew point in the outer environment where the cabinet body frame is located
  • T f stands for the temperature of the outer surface of the cabinet body frame with the attached layer provided thereon
  • T r stands for the temperature of environment where the cabinet body frame is located
  • R c stands for the thermal impedance of the attached layer
  • ⁇ stands for the natural convective heat transfer rate of air
  • a c stands for the width dimension of the attached layer
  • a c stands for the width dimension of
  • T c is predefined in the range of 6°C-25°C
  • T f is predefined in the range of 5°C-15°C
  • T r is predefined in the range of 15°C-30°C. More preferably, T c , T f and T r are predefined to be 17°C, 12°C and 25°C respectively.
  • the thickness dimension of the air gap is in the range from 3 mm to 10 mm.
  • the cabinet door is made of glass.
  • the refrigerating cabinet further comprises a dew-receiving member for receiving the dew, which is provided at the lower end of the mullion provided with the attached layer.
  • the dew-receiving member is configured in a slot shape or a plate shape.
  • the refrigerating cabinet further comprises an electrical heating component for heating, which is provided near the inner surface of the cabinet body frame.
  • the employment of the refrigerating cabinet of the invention can sufficiently and effectively prevent foreign wet air from condensing onto the outer surface of the refrigerating cabinet without providing heating components such as electrical heater.
  • the condensed dew is prevented from being exposed onto the outer surface of the intermediated mullion of the vertical refrigerating cabinet in an unpleasant and baffling manner. Therefore, not only the control over manufacture cost of refrigerating cabinet is facilitated and the operation reliability is improved, but also the operational energy consumption of refrigerating cabinet can be saved so that the operational expense of the apparatus is considerably reduced.
  • the utilization of the invention can save 28%-63% of the direct energy consumption while achieving significant technical effects.
  • the invention exhibits significant importance in the realization of goals such as reduction of carbon emission, energy saving and environment protection.
  • the orientation terms such as “outer”, “inner” and “lower”, as used herein are respectively completely consistent with the corresponding orientations as shown by a refrigerating cabinet placed in a conventional way when in use and as commonly understood. Therefore, these orientation terms should not be construed as limiting the invention in any way.
  • the term “low thermal conductivity material” as used herein refers to any material which has a thermal conductivity coefficient lower than that of air. Such materials comprise, but are not limited to, vacuum foaming materials such as vacuum insulation panel.
  • Fig. 1 is a schematic perspective structure view of an embodiment of the refrigerating cabinet according to the invention. Besides, Fig. 2 further shows partial detailed features of the embodiment of Fig. 1 .
  • the various constituent parts of the refrigerating cabinet of the invention and the ways how they are connected and arranged will be described in detail hereinafter with reference to these drawings.
  • the refrigerating cabinet 1 is illustratively shown as a vertical refrigerating cabinet which comprises a cabinet body 2, a 5 cabinet door 3 and a cabinet body frame 4, wherein the cabinet body frame 4 designed and manufactured according to the invention is mounted to the cabinet body 2, and the cabinet door 3 is mounted to the cabinet body frame 4.
  • the mullions 5 shown in Fig. 1 belong to a part of the cabinet body frame 4 and the positions of the mullions 5 correspond to the positions of the sides of the cabinet door 3 in a close state in these figures.
  • Fig. 1 shows that the refrigerating cabinet has five cabinet doors.
  • a main object of the invention is to eliminate the heating devices for preventing wet air from condensing in existing refrigerating cabinet so as to thoroughly overcome the prior art defects as described above, which is a very challenging task though. Therefore, in order to achieve the above object of the invention, sufficient improvements which employ a completely different design from the prior art, have been made on the structure of cabinet body frame of refrigerating cabinet in the invention.
  • an attached layer 6 is provided above the outer surface 10 of the mullions 5 of the cabinet body frame 4 in the embodiment of the invention.
  • the attached layer 6 employs a material having low conductivity, and when the attached layer 6 is mounted, an air gap 7 is maintained between the attached layer 6 and the outer surface 10 of the mullions 5 so as to keep them spaced apart from each other. As shown in Fig. 2 , the air gap 7 keeps in communication with the outer environment area D of the refrigerating cabinet.
  • air in the air gap 7 has a characteristic of low thermal conductivity coefficient and the materials itself of the attached layer 6 has such a characteristic as being low in thermal conductivity, when these two characteristics are combined together through an elaborate design in the invention, not only a phenomenon that wet air condense into dew onto the attached layer 6 can be well prevented, but also the influence of outer atmosphere on the temperature of the outer surface 10 of the mullions 5 can be ideally controlled to be within a desired range depending on design requirements. That is, without use of any heating components, on one hand, the invention enables the outer surface of the attached layer 6 to keep dry constantly, and on the other hand, the invention enables outer wet air to condense merely (or condense in a restricted manner) on the outer surface 10.
  • the cabinet door 3 employs a glass door in the vertical refrigerating cabinet and three layers of glass 15 are embedded in a spaced apart relationship from each other in the glass door frame 14 of the cabinet door 3.
  • the cabinet door 3 is fitted onto the attached layer 6 through sealing members 13 and 14 (e.g., made of resilient rubber material etc.) provided on the cabinet door 3.
  • the attached layer 6 it is mounted to the outer surface 10 of the cabinet body frame 4 through two spaced apart connectors 11, 12; meanwhile, the attached layer 6 is in parallel with the outer surface 10 and an air gap 7 is maintained between them.
  • the two connectors 11 and 12 can be made of the same material (e.g., bonding material, metallic material, etc.), and can be further configured to have exactly the same profile dimensions.
  • the illumination component 18 provides an illuminating function, and at the same time, the heat emitted therefrom can also help to further prevent or eliminate the phenomenon of foreign wet air condensing onto the outer surface 10 of the mullions 5.
  • a main object of the invention is to eliminate the heating devices for preventing wet air from condensing in existing refrigerating cabinet, for some special considerations such as reserving the heating devices for emergency needs, or having to provide them as particularly required by some customers, such heating devices can also be provided in the refrigerating cabinet of the invention.
  • Fig. 3 shows such an embodiment which is substantially similar to the embodiment in Fig. 1 with an only exception that an electrical heating component 9 is additionally provided adjacent to the inner surface of cabinet body frame 4 such as the illustrated mullions 5 so that a heating operation can be performed as needed, which also further prevent or eliminate the phenomenon of foreign wet air condensing onto the outer surface 10 of the mullions 5 more effectively.
  • the above-described attached layer 6 is configured to have the same width as that of the cabinet body frame 4 at a corresponding position where the attached layer 6 is provided.
  • the above-described attached layer 6 is arranged to be in parallel with the outer surface 10 of the cabinet body frame 4 at a position where the attached layer 6 is provided.
  • the attached layer 6 can be arranged to have a different width from that of the corresponding cabinet body frame 4 in some embodiments not part of the present invention; alternatively, also in some embodiments not part of the present invention, the attached layer 6 can be arranged to be not in parallel with the outer surface 10 of the cabinet body frame 4, e.g., when the cabinet door 3 of the refrigerating cabinet 1 is arranged to be not completely perpendicular to the mounting plane of the refrigerating cabinet 1.
  • a dew-receiving member 8 can be further provided and mounted at a lower end position of the mullion 5.
  • dew that may be condensed onto the outer surface 10 of the mullions 5 and then flows down along the outer surface 10 of the mullions 5 under gravity force can be better received and will naturally evaporate on the dew-receiving member 8 over time.
  • the dew-receiving member 8 is configured into a slot shape or a plate shape.
  • Fig. 4 schematically illustrates a perspective structure of components including the mullions 5, the attached layer 6, the dew-receiving member 8 in slot shape, etc.
  • the thickness dimension of the air gap 7 can be set in a range from 3 mm to 10 mm. According to some particular applications, the thickness dimension of the air gap 7 can also be further calculated and set accurately.
  • Figs. 5 and 6 show the illustrative schematic views explaining the corresponding principles of designing and calculating the thickness dimension of the air gap 7.
  • the attached layer 6 in this example is mounted to the outer surface 10 of the cabinet body frame 4 through connectors 11 and 12 that are spaced apart from each other.
  • the connectors 11 and 12 divide the cabinet body 4 into three sections, i.e., a first section 16, a second section 17 and a third section 18 in order along a cross-section direction of the cabinet body frame 4 (or more specifically, along the mullion 5). As shown in Fig.
  • the respective width of the first section 16, the second section 17 and the third section 18 along the cross-section direction of the cabinet body frame 4 are denoted as A 1 , A 3 and A 5 respectively, while the respective width of the first connector 11 and the second connector 12 along the cross-section direction of the cabinet body frame 4 are denoted as A 2 and A 4 respectively.
  • a a the symbol of the sizes of A 1 , A 3 and A 5
  • a b the symbol of the sizes of A 2 and A 4
  • the heat transfer between the outer surface 10 of the cabinet body frame 4 and the outer environment area D includes heat conduction in the air gap 7 and the attached layer 6 as well as natural convective conduction between the attached layer 6 and the outer environment area D.
  • the amount of heat transferred by the air gap 7 and the attached layer 6 can be expressed by the following equation (1) :
  • ⁇ stands for the natural convective heat transfer rate of air, the value of which may be generally set between 5 and 20 depending particularly on the convection conduction conditions in the outer environment where the cabinet body frame is located
  • T c stands for the temperature of the outer surface of the attached layer 6, which should be higher than the dew point in the outer environment where the cabinet body frame 4 is located (the specific value of dew point depends on air temperature and relative humidity conditions at the place where the cabinet body frame 4 is located), the value of T c is generally predefined in the range of 6°C-25°C and is preferably set as 17°C
  • T f stands for the temperature of the outer surface 10 of the cabinet body frame 4 with the attached layer 6 provided thereon, the value of which can be generally predefined in the range of 5°C-15°C so as to obtain a
  • the value of environment temperature is selected to be a lower value in the above range of T r , it is advantageous for preventing foreign wet air from condensing onto the outer surface of the refrigerating cabinet; and if a higher value of environment temperature is selected (e.g. 30°C), although it will be adverse for avoiding the occurrence of the above-described condensing phenomenon of wet air, this problem can be solved by additionally providing the aforesaid electrical heating component which will be activated when necessary.
  • the aforesaid temperature parameters T c , T f and T r can be set in a respective certain range of temperature respectively, the specific thickness size of the air gap 7 can be selected in an interval of size.
  • the respective preferable values for these temperature parameters T c , T f and T r are selected simultaneously, the preferable value of thickness dimension of the air gap 7 can be obtained.
  • T f and T r can be obtained.
  • T c is set to be higher than dew point under current outer environment as actually required, the dew pointed is also determined.
  • the value of T c ⁇ T f ⁇ A c T r ⁇ T c ⁇ R c can be determined.
  • ⁇ a stands for the heat conductivity coefficient of air
  • ⁇ b stands for the heat conductivity coefficient of connectors 11 and 12.
  • the application of the invention can dispense with various heating devices provided for solving the problem of condensed dew in existing refrigerating cabinet, and the amount of energy consumption can be significantly reduced so that a considerable amount of long term expense can be saved.
  • the invention presents a compact structure and pleasant appearance and is easy to manufacture, mount and maintain, etc., not only can it be applied to newly manufactured refrigerating cabinets so as to realize the advantageous technical effects as described above, but it can also be applied to the numerous kinds of various old type refrigerating cabinets currently in use very conveniently so that these cabinets can be reconstructed at a low cost to achieve the desired advantageous technical effects.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)

Claims (9)

  1. Armoire frigorifique (1) comprenant un corps d'armoire (2), au moins une porte d'armoire (3) et un cadre de corps d'armoire (4) monté sur le corps d'armoire (2), l'au moins une porte d'armoire (3) étant montée sur le cadre de corps d'armoire (4), dans laquelle l'armoire frigorifique (1) est une armoire frigorifique verticale (1) et le cadre de corps d'armoire (4) comprend au moins deux montants intermédiaires (5) dont les positions correspondent aux positions des côtés de la porte d'armoire (3) dans un état fermé, le cadre de corps d'armoire (4) comprend une couche fixée (6) constituée d'une matière présentant une faible conductivité thermique et prévue au-dessus d'au moins une partie de la surface extérieure (10) d'au moins un des montants intermédiaires (5), et la couche fixée (6) est agencée de manière à être séparée de la surface extérieure (10) par une lame d'air (7) communiquant avec l'atmosphère,
    caractérisée en ce que la couche fixée (6) est prévue au-dessus de la surface extérieure (10) d'au moins un des montants intermédiaires (5) au travers d'un premier connecteur (11) et d'un second connecteur (12) qui sont séparés l'un de l'autre et la couche fixée (6) est agencée de manière à être parallèle à la surface extérieure (10), et la couche fixée (6) est configurée pour avoir une largeur identique à celle de la surface extérieure (10) de l'au moins un des montants intermédiaires (5) où est prévue la couche fixée (6), le premier connecteur (11) et le second connecteur (12) sont constitués de la même matière et divisent la surface extérieure (10) de l'au moins un des montants intermédiaires (5) en une première partie (16), une deuxième partie (17) et une troisième partie (18) dans l'ordre le long de l'au moins un des montants intermédiaires (5).
  2. Armoire frigorifique (1) selon la revendication 1, dans laquelle la dimension d'épaisseur (δ) de la lame d'air (7) est établie selon l'équation suivante : δ = λ a A h + λ h A a A h A a * T c − T f α A c T r − T c − R c
    Figure imgb0013
     où δ représente la dimension d'épaisseur de la lame d'air (7) ; λ a représente le coefficient de conductivité thermique de l'air ; λ h représente le coefficient de conductivité thermique du premier connecteur (11) et du second connecteur (12) ; Tc représente la température de la surface extérieure (10) de la couche fixée (6), qui doit être supérieure au point de rosée du milieu extérieur où se trouve le cadre de corps d'armoire (4) ; Tf représente la température de la surface extérieure (10) du cadre de corps d'armoire (4) avec la couche fixée (6) prévue sur celui-ci ; Tr représente la température du milieu où se trouve le cadre de corps d'armoire (4) ; Rc représente l'impédance thermique de la couche fixée (6) ; α représente le coefficient de transfert de chaleur de l'air par convection naturelle ; Ac représente la dimension de largeur de la couche fixée (6) ; Ah représente la somme des dimensions de largeur respectives A2 et A4 du premier connecteur (11) et du second connecteur (12) le long de la direction de section transversale du cadre de corps d'armoire (4), soit Ah = A 2 + A 4 ; Aa représente la somme des dimensions de largeur respectives A1 , A3 et A5 des première, deuxième et troisième parties le long de la direction de section transversale du cadre de corps d'armoire (4), soit Aa = A 1 + A 3 + A 5 = Ac - Ah .
  3. Armoire frigorifique (1) selon la revendication 2, caractérisée en ce que Tc est prédéfinie dans la plage de 6 °C à 25 °C, Tf est prédéfinie dans la plage de 5 °C à 15 °C et/ou Tr est prédéfinie dans la plage de 15 °C à 30 °C.
  4. Armoire frigorifique (1) selon la revendication 3, caractérisée en ce que Tc , Tf et Tr sont prédéfinies pour être égales à 17 °C, 12 °C et 25 °C respectivement.
  5. Armoire frigorifique (1) selon la revendication 1, caractérisée en ce que la dimension d'épaisseur de la lame d'air (7) se situe dans la plage de 3 mm à 10 mm.
  6. Armoire frigorifique (1) selon l'une quelconque des revendications 1 à 5, caractérisée en ce que la porte d'armoire (3) est en verre.
  7. Armoire frigorifique (1) selon l'une quelconque des revendications 1 à 6, caractérisée en ce que l'armoire frigorifique (1) comprend en outre un organe de réception de rosée (8) pour recevoir la rosée, qui est prévu à l'extrémité inférieure de l'au moins un des montants intermédiaires (5) pourvu de la couche fixée (6).
  8. Armoire frigorifique (1) selon la revendication 7, caractérisée en ce que l'organe de réception de rosée (8) est configuré sous forme de fente ou sous forme de plaque.
  9. Armoire frigorifique (1) selon l'une quelconque des revendications 1 à 6, caractérisée en ce que l'armoire frigorifique (1) comprend en outre un élément de chauffage électrique (9) pour chauffage, qui est prévu à proximité de la surface intérieure du cadre de corps d'armoire (4).
EP13776548.3A 2012-08-21 2013-08-08 Armoire frigorifique comprenant un cadre de corps d'armoire Active EP2888545B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210297908.4A CN103629886B (zh) 2012-08-21 2012-08-21 用于冷藏柜的柜体框架以及冷藏柜
PCT/IB2013/001747 WO2014030041A2 (fr) 2012-08-21 2013-08-08 Cadre de corps d'armoire pour armoire frigorifique et armoire frigorifique

Publications (2)

Publication Number Publication Date
EP2888545A2 EP2888545A2 (fr) 2015-07-01
EP2888545B1 true EP2888545B1 (fr) 2018-10-03

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CN (1) CN103629886B (fr)
WO (1) WO2014030041A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108204702A (zh) * 2016-12-20 2018-06-26 松下电器产业株式会社 除露结构体以及具备除露结构体的冷热设备
US12000518B2 (en) 2019-03-15 2024-06-04 Electrolux Do Brasil S. A. Sealing device for refrigerator and refrigerator comprising the same
US11832740B2 (en) 2021-05-21 2023-12-05 Anthony, Inc. Thermal frame with insulating backing member
US11684180B2 (en) 2021-05-21 2023-06-27 Anthony, Inc. Mullion bracket

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496201A (en) 1982-07-23 1985-01-29 Umc Industries, Inc. Closure such as a glass door for a refrigeration or freezer
US4741127A (en) 1986-12-22 1988-05-03 Ardco Inc. Refrigerator door with thermal insulated outer frame
US4941289A (en) * 1987-12-10 1990-07-17 Ardco, Inc. Refrigerator door frame with insulated mullion
US5035085A (en) * 1989-01-27 1991-07-30 Ardco, Inc. Refrigerator door assembly with thermal insulated door mounting frame
JP2000046461A (ja) * 1998-07-27 2000-02-18 Mitsubishi Electric Corp 断熱箱体
CN2475809Y (zh) * 2000-11-22 2002-02-06 北京新立基真空玻璃研究所 真空玻璃透明门或窗结构
JP4971710B2 (ja) * 2006-07-21 2012-07-11 三洋電機株式会社 ショーケース

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

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EP2888545A2 (fr) 2015-07-01
CN103629886A (zh) 2014-03-12
CN103629886B (zh) 2018-05-11
WO2014030041A2 (fr) 2014-02-27
WO2014030041A3 (fr) 2014-05-01

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