WO2010055478A2 - Réfrigérateur et son procédé de fabrication - Google Patents

Réfrigérateur et son procédé de fabrication Download PDF

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Publication number
WO2010055478A2
WO2010055478A2 PCT/IB2009/055029 IB2009055029W WO2010055478A2 WO 2010055478 A2 WO2010055478 A2 WO 2010055478A2 IB 2009055029 W IB2009055029 W IB 2009055029W WO 2010055478 A2 WO2010055478 A2 WO 2010055478A2
Authority
WO
WIPO (PCT)
Prior art keywords
water
refrigerator
thermal insulation
insulation layer
fluid delivery
Prior art date
Application number
PCT/IB2009/055029
Other languages
English (en)
Chinese (zh)
Other versions
WO2010055478A3 (fr
Inventor
柏玉发
陈凯驹
鲁松涛
章礼生
Original Assignee
Bsh博世和西门子家用器具有限公司
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 Bsh博世和西门子家用器具有限公司 filed Critical Bsh博世和西门子家用器具有限公司
Priority to RU2011121056/13A priority Critical patent/RU2011121056A/ru
Priority to EP09825833.8A priority patent/EP2357435B1/fr
Publication of WO2010055478A2 publication Critical patent/WO2010055478A2/fr
Publication of WO2010055478A3 publication Critical patent/WO2010055478A3/fr

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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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • 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
    • F25D23/065—Details
    • F25D23/068—Arrangements for circulating fluids through the insulating material
    • 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
    • F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • F25D23/126—Water cooler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/10—Refrigerator units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/14—Water supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/121—General constructional features not provided for in other groups of this subclass the refrigerator is characterised by a water filter for the water/ice dispenser

Definitions

  • the present invention relates to a refrigerator and a method of manufacturing the same, and, in particular, to a domestic or commercial refrigerator provided with a fluid delivery tube and a method of manufacturing the same.
  • the refrigerator has a dispenser disposed on the door so that the user can obtain water and ice in the storage space in which the refrigerator is normally stored by the dispenser without having to open the door.
  • the ice may be supplied by an ice maker located in a storage space (e.g., a freezer compartment), and the water may be obtained from a water tank located in the refrigerator compartment and containing filtered water.
  • a water system for taking water from outside sources (such as taps) and treating the water.
  • a water system can include a water filter, a switching valve coupled to the outlet end of the water filter.
  • An outlet of the switching valve is connected to a water tank for holding the filtered water, and the water located in the water tank flows through the water tank outlet through at least one water pipe to the distributor normally located on the door.
  • the other outlet of the switching valve is used to supply water to the ice maker.
  • At least one water conduit is disposed between the water filter and the switching valve, between the switching valve and the water tank, between the water tank and the distributor, and between the switching valve and the ice maker to define a flow passage for the water. It has been suggested to install the water pipe in the thermal insulation of the refrigerator to effectively hide the water pipe and improve the appearance of the refrigerator. However, the water pipes of the prior art are tightly bonded to the heat insulating layer by a foaming process.
  • an object of the present invention is to overcome at least one of the above-described technical problems of the prior art, and to provide a refrigerator in which the maintenance cost of a fluid delivery pipe can be greatly reduced.
  • Another object of the present invention is to provide a method of manufacturing a refrigerator, thereby obtaining a refrigerator which can greatly reduce the cost of servicing a fluid delivery pipe.
  • an aspect of the present invention is directed to a refrigerator including: a housing defining at least one storage space, the housing including a thermal insulation layer surrounding the storage space, at least one fluid delivery tube, It is at least partially housed in the thermal insulation layer and at least sometimes extends along the storage space, characterized in that the fluid delivery tube is detachably received in the thermal insulation layer.
  • a refrigerator comprising: a storage space; a door for selectively opening or closing at least a portion of the storage space, the door including a thermal insulation layer; at least one fluid delivery tube And at least partially received in the thermal insulation layer, wherein the fluid delivery tube is detachably received in the thermal insulation layer. Since the fluid delivery tube is detachable, people (especially maintenance personnel) can access the fluid delivery tube without damaging the thermal insulation of the refrigerator. In the event that the fluid delivery tube has been damaged, only the fluid delivery tube needs to be replaced, without having to replace the housing of the refrigerator (eg, the entire housing and/or door), thereby greatly extending the useful life of the refrigerator.
  • an isolating element is provided for isolating the fluid delivery tube and the thermal insulation layer.
  • the spacer element not only avoids contact between the fluid transfer tube and the thermal insulation layer, but also provides better protection of the fluid delivery tube.
  • the spacer element defines a passage through which the fluid delivery tube forms a gap with the passage. This facilitates the installation and removal of the fluid delivery tube.
  • the spacer element is embedded in the thermal insulation layer and is tightly coupled to the thermal insulation layer so that the position of the fluid supply pipe can be determined.
  • the spacer element is tubular, so that the spacer element can be obtained relatively inexpensively and easily.
  • the channel is isolated from the thermal insulation layer.
  • both ends of the spacer element extend outside the thermal insulation layer, respectively.
  • the housing includes inner and outer walls respectively abutting the inner and outer sides of the thermal insulation layer, and at least a portion of the fluid delivery tube is disposed adjacent to an inner surface of the second wall thereby reducing the influence of cold air in the storage space on the fluid delivery tube to reduce or even avoid the probability of occurrence of ice formation in the fluid delivery tube.
  • At least a portion of the fluid delivery tube is in contact with the outer wall.
  • the end of the fluid delivery tube is located in a dispenser.
  • Still another aspect of the present invention relates to a refrigerator including a heat insulating layer for heat insulation, a dispenser, a water filter for filtering water, and a water tank for storing water, wherein the dispensing Between the water tank and the water tank and the water filter and the water tank are respectively connected by at least one water pipe, characterized in that at least one of the water pipes is detachably mounted to the heat Insulation.
  • a refrigerator including a case defining at least one storage space for selectively opening or closing a door of at least a portion of the storage space, the case and the door a thermal insulation layer, an ice maker; and a water delivery path for supplying water to the ice maker, wherein the water delivery path includes a tube connector for connecting to a water source and a plurality of connections to the tube connector And a water pipe between the ice maker and the ice maker, wherein at least one of the water pipes is detachably disposed in the heat insulating layer.
  • a further aspect of the invention relates to a method of manufacturing a refrigerator, the method comprising: a) providing a foamed pre-assembly unit having a space adapted to receive a thermally insulating foaming agent, the pre-preparation
  • the assembly unit includes an isolating member at least partially located within the space, the spacer member defining a passageway that is isolated from the space; b) injecting a thermally insulating blowing agent into the space to form a thermal insulation layer, Description The spacer element is bonded to the thermal insulation layer; and C) the fluid delivery tube is received through the channel to be received within the thermal insulation layer.
  • step C) is carried out after said step b) is completed.
  • said step a) comprises securing said spacer element to a wall defining said space.
  • FIG. 2 is a schematic view of a water system of a refrigerator in accordance with a preferred embodiment of the present invention.
  • Figure 3 is a schematic partial cross-sectional view of a door of a refrigerator in accordance with a preferred embodiment of the present invention.
  • Figure 4 is another schematic partial cross-sectional view of a door of a refrigerator in accordance with a preferred embodiment of the present invention.
  • the refrigerator 1 includes a casing 5 which in the present embodiment defines a freezing compartment 3 and a refrigerating compartment 4 which are arranged side by side.
  • the refrigerator 1 further includes a freezing compartment door 6 and a refrigerating compartment door 7 corresponding to the freezing compartment 3 and the refrigerating compartment 4, respectively.
  • the freezing compartment door 6 and the refrigerating compartment door 7 are respectively connected to one side of the casing 5 via a hinge 8, and are rotatable about a rotation axis parallel to the longitudinal axis.
  • the freezing compartment door 6 and the refrigerating compartment door 7 are closed to prevent cold air from leaving the freezing compartment 3 and the refrigerating compartment 4, at which time the inside of the freezing compartment door 6 and the refrigerating compartment door 7 respectively define the freezing compartment 3 and The front boundary of the refrigerating compartment 4.
  • the user can open the corresponding doors 6, 7 to perform an operation of, for example, taking food from the freezing compartment 3 or the refrigerating compartment 4.
  • the user can perform an opening or closing action on the doors 6, 7 by means of the handle 9.
  • a heat insulating layer 25 is provided in the peripheral wall of the casing 5 and in the wall for isolating the respective storage spaces. Similarly, a heat insulating layer 25 is also provided in the freezing compartment door 6 and the refrigerating compartment door 7.
  • the thermal insulation layer 25 is a thermally insulating foam layer, preferably formed by foaming a thermally insulating foaming agent.
  • the freezer compartment and the refrigerated compartment are distributed up and down.
  • a storage compartment e.g., a refrigerating compartment
  • a storage compartment is provided with two doors side by side to open or close, in which case one door only opens or closes a portion of the storage compartment.
  • an ice maker 10 and an ice storage unit 11 are provided in the freezing compartment 3.
  • the ice maker 10 is a storage tank for holding water, and the water in the storage tank is made into ice and has a shape corresponding to the storage tub.
  • the ice storage unit 11 includes an ice storage container 12 for receiving and holding ice made by the ice maker 10.
  • the front end of the ice storage unit 11 is provided with a discharge port (not shown) for discharging ice.
  • the ice storage unit 11 includes an ice discharging device 13 for pushing ice toward the discharge port.
  • the ice discharging device 13 includes an auger located inside the ice storage container 12 and a motor (not shown) for driving the auger.
  • the freezer compartment door 6 is provided with a dispenser 19 adapted to automatically dispense ice stored in the ice storage unit 1 1 so that the user can obtain the ice stored in the ice storage container 12 without opening the door. It is to be understood that the present invention should not be limited thereto, and in another embodiment, it is also possible that the dispenser 19 is arranged on the refrigerating compartment door 7 by a reasonable arrangement.
  • the dispenser 19 includes a dispenser housing 33 that is secured to the freezer compartment door 6.
  • the dispenser housing 33 defines a dispensing chamber 24 that is exposed to the front surface of the freezer compartment door 6.
  • the dispensing chamber 24 is configured to receive at least a portion of an outer container 23, such as a cup.
  • the dispenser 19 includes an ice discharge passage 21 that penetrates the freezer compartment door 6.
  • the inlet end of the ice discharge passage 21 is provided to be adapted to receive ice discharged from the ice storage unit 11 .
  • the outlet of the ice discharge passage 21 is provided to be suitable for discharging ice to the outer container 23.
  • the ice discharge passage 21 is normally closed by the cover 22 to prevent outside air from entering the refrigerator 1. When the ice is discharged, the cover 22 opens the ice discharge passage 21.
  • the refrigerator 1 includes an ice making water supply path for supplying water to the ice maker 10.
  • the ice making water path includes a pipe connector 2 for connection to an external water source.
  • the pipe connector 2 is preferably located on the rear side of the casing 5.
  • the water source is a tap
  • the pipe connector 2 is connected thereto through a peripheral tube (tube shown by a broken line in Fig. 2).
  • the ice making water path includes a water filter 14 to filter water from the water source.
  • the water filter 14 is disposed in the refrigerating compartment 4.
  • the inlet end of the water filter 14 is connected to the pipe connector 2 through the first water pipe 15a.
  • the pipe connector 2 can be formed by a pipe joint provided at the end of the first water pipe 15a.
  • the first water conduit 15a except for both ends extend in the rear wall of the casing 5.
  • the structure of the water filter 14 can be a known filter, and therefore will not be described further herein.
  • the outlet end of the water filter 14 is connected to the switching valve 16 through the second water delivery pipe 15b.
  • the switching valve 16 is a three-position two-way valve in this embodiment.
  • the second water conduit 15b extends within the rear wall of the casing 5.
  • the second water conduit 15b extends substantially along the diagonal of the rear wall of the casing 5, extending from the rear upper rear of the rear wall of the casing 5 to the lower left of the rear wall of the casing 5.
  • An outlet of the switching valve 16 supplies water to the ice maker 10 through the third water delivery pipe 15c.
  • the third water pipe 15c also extends in the longitudinal direction in the rear wall of the casing 5.
  • the third water conduit 15c has a portion that is substantially parallel to the outer surface of the rear wall.
  • the third water delivery pipe 15c is located at the end of the upper left corner of the rear wall of the casing 5 and is connected to the water inlet nozzle 17 through the pipe joint 35, so that the filtered water is finally passed through
  • the water inlet nozzle 17 is supplied to the ice maker 10.
  • the water inlet nozzle 17 extends into the freezing chamber 3 through a hole (not shown) penetrating the rear wall of the casing 5.
  • the refrigerator 1 includes a water distribution path that also includes means for delivering the dispenser 19 with water suitable for drinking.
  • the water distribution path includes a fourth water conduit 15d connected to the other outlet of the switching valve 16.
  • the fourth water conduit 15d extends in the bottom wall of the freezing compartment 3 and the refrigerating compartment 4 in this embodiment, and has a portion substantially parallel to the horizontal plane.
  • the water distribution path further includes a water tank 18 connected to the other end of the fourth water delivery pipe 15d.
  • a water tank 18 is provided in the refrigerating compartment 4 for storing filtered drinking water.
  • the water distribution path further includes a fifth water conduit 15e connected to the outlet end of the water tank 18.
  • the fifth water conduit 15e extends in the bottom wall of the refrigerating compartment 4 and the refrigerating compartment 5 in this embodiment.
  • the end of the fifth water conduit 15e extends to the lower left corner of the casing 5.
  • the fifth water conduit 15e is connected to the sixth water conduit 15f located in the freezing compartment 3 via a connector 34.
  • the sixth water conduit 15f extends upward from the bottom of the freezer compartment door 6 into the dispenser housing 33.
  • the inlet end of the sixth water conduit 15f preferably protrudes from the bottom wall of the freezing compartment door 6 to facilitate connection with the fifth water conduit 15e.
  • the end of the sixth water conduit 15f extends into the distributor 19.
  • a spout 20 is attached to the end of the sixth water conduit 15f, and the end of the spout 20 is disposed toward the dispensing chamber 24 and is configured to dispense water to the outer container 23.
  • Fig. 3 schematically shows a longitudinal partial cross-sectional view of a freezer compartment door 6 in accordance with a preferred embodiment of the present invention.
  • Fig. 4 schematically shows a transverse partial cross-sectional view of a freezer compartment door 6 in accordance with a preferred embodiment of the present invention.
  • the first to sixth water pipes 15a to 15f are each bored in the heat insulating layer 25.
  • the first to sixth water conduits 15a to 15f are detachably housed in the heat insulating layer 25.
  • the first to sixth water pipes 15a to 15f are installed in a similar manner. Therefore, the manner in which the water pipes 15a to 15f are installed will be specifically described below by taking only the sixth water pipe 15f as an example. As shown in FIGS. 3 and 4, the sixth water conduit 15f passes through and is housed in the heat insulating layer 25, but the heat insulating layer 25 is not in contact with the heat insulating layer 25.
  • an isolation member 26 for isolating the sixth water conduit 15f from the thermal insulation layer 25 is disposed between the sixth water conduit 15f and the heat insulating layer 25, so that the sixth water conduit 15f is detachably housed in the thermal insulation layer 25. . That is, the sixth water delivery pipe 15f can be detached from the freezing compartment door 6 without breaking the thermal insulation layer 25.
  • the spacer member 26 includes an outer tube 29 that encloses the sixth water conduit 15f.
  • the outer tube 29 is tightly bonded to the heat insulating layer 25.
  • the outer tube 29 is embedded in the thermal insulation layer 25 by a foaming process. Therefore, the outer tube 29 preferably has a structure and material that are not easily deformed during the foaming process.
  • the outer tube 29 defines a passage 27 through which the sixth water delivery pipe 15f is allowed to pass.
  • the length of the passage 27 in the heat insulating layer 25 is substantially equal to the length of the portion of the sixth water conduit 15f located in the heat insulating layer 25, so that all portions of the sixth water conduit 15f located in the heat insulating layer 25 are surrounded by the outer tube 29. And isolation. There is a gap between the inner surface and the outer surface of the sixth water conduit 15f, so that the sixth water conduit 15f is movable at the passage 27.
  • the passage 27 has a circular cross section whose inner diameter is larger than the outer diameter of the sixth water conduit 15f.
  • the inner diameter of the passage 27 is 1.2 to 2.5 times the outer diameter of the sixth water conduit 15f.
  • the passage 27 is disposed to be isolated from the space for accommodating the heat insulating layer 25 so that the foaming agent cannot enter the passage 27 during the foaming process.
  • the spacer member 26 includes a hollow cylinder 28 that is coupled to the distal end of the outer tube 29.
  • the cylinder 28 extends upward from the door bottom wall 30 of the freezer compartment door 6.
  • the cylinder 28 can be formed integrally with the door edge cover constituting the door bottom wall 30. As shown in Fig. 3, one end of the cylinder 28 is inserted into the passage 27, and the other end extends outside the thermal insulation layer 25. In another embodiment, it is also possible that the outer tube 29 extends directly beyond the thermal insulation layer 25.
  • the freezing compartment door 6 includes an inner wall 31 and an outer wall 32 which are in close contact with the inner and outer sides of the heat insulating layer 25.
  • the inner wall 31 faces the freezing compartment 3. Due to the thermal isolation of the thermal insulation layer 25, the outer wall 32 is less affected by the freezer compartment 3 relative to the inner wall 31, which in the present embodiment forms the front surface of the freezer compartment door 6.
  • at least a portion of the sixth water conduit 15f is disposed adjacent to the outer wall 32.
  • the sixth water conduit 15f is in contact with the outer wall 32.
  • the first to sixth water pipes 15a to 15f have a similar mounting manner, and are also separated from the heat insulating layer 25 by the insulating member in the heat insulating layer 25, and therefore will not be described again.
  • a method of manufacturing the refrigerator 1 according to a preferred embodiment of the present invention will be specifically described.
  • Both the doors 6, 7 of the refrigerator 1 and the manufacture of the cabinet 5 need to include a foaming procedure to form a rigid, thermally insulating foam.
  • the following description will be made on the manufacturing method of the freezing compartment door 6.
  • the foam pre-assembled unit has a foaming space adapted to receive a thermally insulating foaming agent, and for the freezing chamber door 6, the foaming space is defined by the outer wall 32, the longitudinal side walls of the freezing chamber door 6, and the lateral side walls.
  • the pre-assembled unit includes an outer tube 29 housed in the foaming space.
  • the outer tube 29 defines a channel 27 that is isolated from the foaming space.
  • one end of the outer tube 29 is fixedly connected to the column 28 extending upward from the inner side of the bottom wall 30, and the other end is fixed to the dispenser housing 33 and extends into the cavity defined by the distributor housing 33.
  • a portion of the outer tube 29 located between the both ends is fixed to the inner side of the outer wall 32 by a fixing means such as an adhesive tape.
  • the prepared thermal insulating foaming agent is injected into the foaming space.
  • the thermally insulating blowing agent floods the portion of the outer tube 29 located in the foaming space.
  • the outer surface of the outer tube 29 is tightly bonded to the heat insulating layer 25.
  • the outer tube 29 does not move within the heat insulating layer 25, and it is impossible to detach it from the heat insulating layer 25 without damaging the heat insulating layer 25.
  • the sixth water conduit 15f is installed in the freezer compartment door 6 through the passage 27 defined by the outer tube 29.
  • One end of the sixth water conduit 15f is connected to the water outlet 20 located in the distributor 19, and the other end is exposed by the tube head 28.
  • the manufacturing of the casing 5 is substantially the same as the manufacturing steps of the freezing compartment door 6, including the steps of providing the casing foam pre-assembly unit, the foaming procedure, and the steps of mounting the first to fifth water conduits 15f on the casing 5. Step. Similar to the method of manufacturing the freezer compartment door 6, a spacer element is also provided within the tank foam pre-assembly unit to define a passage for passage through the water conduit.
  • the first to sixth water conduits 15a to 15f are disposed in the outer tube 29 after the foaming process is completed.
  • the first to sixth water pipes 15a to 15f are detachably mounted in the heat insulating layer 25.
  • the water pipes are all related to the distribution of ice or water.
  • the present invention can be applied to a fluid delivery tube used in other applications of a refrigerator, such as a water delivery pipe for deriving defrosted water.
  • the present invention is also applicable to a conveying pipe for conveying a fluid other than water in a refrigerator.

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  • 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)
  • Refrigerator Housings (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

L'invention concerne un réfrigérateur et son procédé de fabrication. Ce réfrigérateur comprend une couche d'isolation thermique (25) et au moins un conduit de distribution de fluide (15a, 15b, 15c, 15d, 15e, 15f) qui est au moins partiellement reçu à l'intérieur de la couche d'isolation thermique (25). Selon l'invention, le conduit de distribution de fluide (15a, 15b, 15c, 15d, 15e, 15f) est reçu de manière amovible à l'intérieur de la couche d'isolation thermique (25).
PCT/IB2009/055029 2008-11-14 2009-11-12 Réfrigérateur et son procédé de fabrication WO2010055478A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RU2011121056/13A RU2011121056A (ru) 2008-11-14 2009-11-12 Холодильный аппарат и способ его изготовления
EP09825833.8A EP2357435B1 (fr) 2008-11-14 2009-11-12 Réfrigérateur ménager

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200810235335.6 2008-11-14
CN200810235335A CN101738049A (zh) 2008-11-14 2008-11-14 冰箱及其制造方法

Publications (2)

Publication Number Publication Date
WO2010055478A2 true WO2010055478A2 (fr) 2010-05-20
WO2010055478A3 WO2010055478A3 (fr) 2011-05-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/055029 WO2010055478A2 (fr) 2008-11-14 2009-11-12 Réfrigérateur et son procédé de fabrication

Country Status (4)

Country Link
EP (1) EP2357435B1 (fr)
CN (2) CN101738049A (fr)
RU (1) RU2011121056A (fr)
WO (1) WO2010055478A2 (fr)

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EP2407739A3 (fr) * 2010-07-12 2017-08-02 Samsung Electronics Co., Ltd. Réfrigérateur doté d'un système d'alimentation en eau

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KR20210109925A (ko) 2020-02-28 2021-09-07 삼성전자주식회사 냉장고
CN115479428B (zh) * 2021-06-16 2024-01-05 重庆海尔制冷电器有限公司 冷藏冷冻装置及其安装方法

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CN104764265A (zh) 2015-07-08
CN101738049A (zh) 2010-06-16
CN104764265B (zh) 2018-04-10
WO2010055478A3 (fr) 2011-05-26
RU2011121056A (ru) 2012-12-20
EP2357435A2 (fr) 2011-08-17
EP2357435B1 (fr) 2022-07-27

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