EP2320176B1 - Kühlvorrichtung - Google Patents

Kühlvorrichtung Download PDF

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Publication number
EP2320176B1
EP2320176B1 EP09768805.5A EP09768805A EP2320176B1 EP 2320176 B1 EP2320176 B1 EP 2320176B1 EP 09768805 A EP09768805 A EP 09768805A EP 2320176 B1 EP2320176 B1 EP 2320176B1
Authority
EP
European Patent Office
Prior art keywords
ice
chamber
making chamber
pipeline
making
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.)
Active
Application number
EP09768805.5A
Other languages
English (en)
French (fr)
Other versions
EP2320176A1 (de
EP2320176A4 (de
Inventor
Dongning Wang
Minghua Zhao
Jie Ma
Lei Chen
Hongyan Yang
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.)
Haier Group Corp
Qingdao Haier Co Ltd
Original Assignee
Haier Group Corp
Qingdao Haier Co Ltd
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 Haier Group Corp, Qingdao Haier Co Ltd filed Critical Haier Group Corp
Publication of EP2320176A1 publication Critical patent/EP2320176A1/de
Publication of EP2320176A4 publication Critical patent/EP2320176A4/de
Application granted granted Critical
Publication of EP2320176B1 publication Critical patent/EP2320176B1/de
Active 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/04—Doors; Covers with special compartments, e.g. butter conditioners
    • 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
    • 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
    • F25D23/067—Supporting elements
    • 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
    • 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
    • F25D2317/066—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 characterised by the air supply
    • F25D2317/0666—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 characterised by the air supply from the freezer

Definitions

  • the present invention relates to a refrigerating equipment field, and in particular to a refrigerator.
  • the equipment that ice-making relies on is an ice maker.
  • the positioning of the ice makers in the existing refrigerators generally comprises two modes as follows.
  • the ice maker is placed in the refrigerating chamber.
  • the space of the refrigerating chamber behind the ice maker can hardly be effectively used. Even if it is barely used, it is quite inconvenient for a user to take out and place articles behind the ice maker.
  • Second one is, the ice maker is placed in the door body.
  • the weight of the door body per se is thus increased, which thus increases the bearing of the joint of the door body and reduces its service life.
  • WO 2006/137038 A1 discloses a refrigerator, the refrigerator comprises an ice dispenser 4 that allows the ice (B) pieces formed within to be used in any desired location.
  • JP H08303914A discloses a freezer refrigerator according to the preamble of claim 1, the freezer refrigerator comprises an ice making tray 7, an ice making tray base 8, a supporting member 9, a coil spring 11.
  • the supporting member 9 turns forward with an upper side protuberance 9a as the pivot by an elastic force of the coil spring 11.
  • the ice making tray base 8 comes forward as well, but there are respective two supporting members 9 on the right and left, front and rear of the ice making tray base 8, and the making tray base 8 comes out diagonally upper forward while always keeping the horizontal state.
  • the coil spring 11 elastically deforms by the self-weights of the ice making tray 7 and water, and the ice making tray base 8 and the ice making tray 7 automatically move down-backward, and are accommodated in an ice making space 5.
  • the coil spring 11 the one with an elastic factor at a degree by which the ice making tray base 8 and the ice making tray 7 automatically return downward is selected in advance.
  • the technical problem to be addressed by the present invention is to provide a refrigerator with an ice maker, capable of utilizing the space in the refrigerator effectively and facilitating placing and taking out articles.
  • the present invention provides a refrigerator according to claim 1.
  • the inner wall of the shell body is the inner wall of the shell body of the refrigerating chamber.
  • the ice-making chamber is provided at an opening of the refrigerating chamber.
  • the ice-making chamber comprises an outer shell of the ice-making chamber, in which there are an ice maker and an ice storage container below the ice maker; and an air inlet and an air outlet are further provided on the outer shell of the ice-making chamber.
  • the air inlet or air outlet is provided on a top portion or side portion of the outer shell of the ice-making chamber.
  • a first pipeline which guides cold air around an evaporator to the ice-making chamber and is provided in a wall of the shell body.
  • the evaporator is provided in the freezing chamber, and the ice-making chamber is provided in the refrigerating chamber; and the first pipeline is provided in a rear wall and a side wall of the shell body, or in a rear wall and a top wall.
  • a fan which is located near an inlet of the first pipeline around the evaporator, or at an outlet of the first pipeline, or near the air inlet within the ice-making chamber.
  • a second pipeline which communicates the ice-making chamber and the freezing chamber, to form a cold air loop of the ice-making chamber.
  • the door body comprises an ice-distributing chamber with an ice-distributing mechanism provided therein, wherein the ice-distributing chamber is provided with an ice-receiving opening that correspondingly contacts an ice-discharging opening of the ice-making chamber to receive ice.
  • the ice-distributing chamber is located at a lower portion of the door body, the ice-making chamber corresponds to an upper portion of the door body; the ice-receiving opening is provided at a top portion of the ice-distributing chamber, and the ice-discharging opening is provided at a bottom portion of the ice-making chamber.
  • it further comprises a first pipeline guiding cold air around the evaporator to the ice-making chamber, an inlet end of which is provided around the evaporator and an outlet end of which communicates with the air inlet.
  • It further comprises a second pipeline, an inlet end of which communicates with the air outlet, and an outlet end of which communicates with the freezing chamber.
  • the first pipeline and the second pipeline constitute a cold air loop of the ice-making chamber.
  • the ice-making chamber is capable of rotating with respect to the shell body, such that the storage space behind the ice-making chamber is exposed. Therefore, the space is more sufficiently utilized and it is more convenient for a user to store and take out articles.
  • the ice-making chamber and the shell body are designed to be movably connected in order to avoid that the space behind the ice-making chamber can not be utilized and inconvenience of storing and taking out articles in use.
  • the rear space can be exposed merely by rotating the ice-making chamber out from the refrigerating chamber/freezing chamber, which facilitates storing and taking out articles and makes the space sufficiently used.
  • the weight of the door body per se is reduced and the service life of the joint between the door body and the shell body is prolonged as the ice-making chamber is separate from the door body. And such separation arrangement also effectively decreases the cold quantity loss of the refrigerating chamber when the door body is open to take out or place articles.
  • a shell body 1 is comprised and the shell body 1 is divided into a refrigerating chamber 2 at the upper portion and a freezing chamber 3 at the lower portion. And it further comprises a door body selectively opening and closing the refrigerating chamber 2 and the freezing chamber 3. In addition, the door body of the refrigerating chamber 2 is further provided with an ice-taking opening 4.
  • the freezing chamber 3 is provided with an evaporator therein supplying cold air to the freezing chamber 3 for refrigeration and at the same time supplying cold air to the refrigerating chamber 2 as well for refrigeration.
  • the refrigerating chamber 2 is also provided therein with the ice-making chamber which also uses the cold air by the evaporator in the freezing chamber 3 for refrigeration.
  • the ice blocks produced will be supplied to the user through the ice-taking opening 4 when the ice-making chamber finishes the ice making.
  • the ice-making chamber is provided at an opening in the refrigerating chamber 2, preferably, at the upper left portion or the upper right portion of the refrigerating chamber in the direction facing the refrigerating chamber. And it further comprises movable supporting mechanisms which movably connect the ice-making chamber to the inner wall of the shell body.
  • movable supporting mechanisms which movably connect the ice-making chamber to the inner wall of the shell body.
  • the shell body 1 comprises an inner shell, an outer shell and a heat insulation layer between the inner and outer shells.
  • the inner wall of the shell body in the present embodiment refers to the inner wall of the inner shell.
  • FIG. 2 showing a side view of an embodiment of the refrigerating chamber in the embodiment shown in Figure 1 .
  • an ice-making chamber 21, an inner shell 11, a water supply pipeline 60, a first pipeline 51, a third pipeline 53 and a second pipeline 52 are comprised.
  • the present embodiment only shows the inner shell 11 of the shell body 1, while the outer shell and the heat insulation layer in-between are not shown as the inventive gist of the present invention needs to be illustrated by stripping off the outer shell and the heat insulation layer.
  • the first pipeline 51 is an air-intake pipeline which is provided in the heat insulation layer and between the inner shell 11 and the outer shell. Specifically, the first pipeline 51 has the inlet which is provided around the evaporator to import and supply cold wind/air to the ice-making chamber 21 and the outlet which, as shown in the figure, runs through the inner shell 11 and communicates with the ice-making chamber 21.
  • Fig. 3 can be referred to for more detailed illustration.
  • the second pipeline 52 is an air-outtake pipeline which is also provided in the heat insulation layer and between the inner shell 11 and the outer shell. Specifically, the second pipeline 52 has the inlet which runs through the inner shell 11 and communicates with the ice-making chamber 21, and the outlet which is led to the freezing chamber (not shown in the figure).
  • Fig. 3 can be referred to for more detailed illustration.
  • the outlet of the first pipeline 51 and the inlet of the second pipeline 52 are all run through the inner shell 11 and connected with the side wall of the ice-making chamber 21 to further communicate with the ice-making chamber 21. Due to the presence of the first pipeline 51 and the second pipeline 52, a cold air loop including the ice-making chamber 21 therein is formed, so as to carry out the ice-making operation of the ice maker 21.
  • the third pipeline 53 is also an air-intake pipeline which is provided in the heat insulation layer and between the inner shell 11 and the outer shell.
  • the third pipeline 53 has the inlet which is provided around the evaporator to import and supply cold wind/air to the ice-making chamber 21 and the outlet which, as shown in the figure, runs through the inner shell 11 and communicates with the ice-making chamber 21. More particularly, it is connected with a top wall of the ice-making chamber 21 to communicate with the ice-making chamber 21.
  • Fig. 3 can be referred to for more detailed illustration.
  • the first pipeline 51 and the second pipeline 52 are provided in a side wall of the shell body where the refrigerating chamber 2 is located. That is, the side wall are laid with pipelines; and the third pipeline 53 is provided in a rear wall and a top wall of the shell body where the refrigerating chamber 2 is located, i.e. the rear wall and top wall are laid with the pipeline.
  • the water supply pipeline 60 also communicates with the ice-making chamber 21. One end thereof is led to a water tank/source (not shown in the figure) and the other end is led to an ice box in the ice-making chamber 21.
  • connection structures between the air-intake/air-outtake pipelines and the ice-making chamber 21 can be referred to for the connection structures between the air-intake/air-outtake pipelines and the ice-making chamber 21.
  • two air-intake pipelines (the first pipeline 51 and the third pipeline 53) and one air-outtake pipeline (the second pipeline 52) comprised in the present embodiment can be used simultaneously to speed up ice making by increasing the amount of cold air in circulation.
  • a set of cold air loop is constructed by choosing any one of the two air-intake pipelines to combine with the air-outtake pipeline.
  • a set of cold air loop can be constructed in two ways, including the combination of the first pipeline 51 with the second pipeline 52, and the combination of the third pipeline 53 with the second pipeline 52.
  • FIG. 3 showing an A-A direction sectional view of the embodiment shown in Fig. 2 .
  • the first pipeline 51, the second pipeline 52, the third pipeline 53, the ice-making chamber 21 and the inner shell 11 are comprised.
  • the ice-making chamber 21 is provided in the upper left portion (the front direction when facing the figure, same as below) of the refrigerating chamber, with the side wall thereof provided with an air inlet and an air outlet respectively which communicate with the outlet of the first pipeline 51 and the inlet of the second pipeline 52 to import and deliver the cold air/wind.
  • the top portion of the ice-making chamber 21 is further provided with an air inlet which communicates with the outlet of the third pipeline 53 to import the cold air/wind.
  • the left side wall of the ice-making chamber 21 is connected with the inner wall of the inner shell 11 though the movable supporting mechanism, and the ice-making chamber 21 thereby can move relatively to the shell body.
  • the movable supporting mechanism one can refer to related descriptions to the embodiment shown in Fig. 5 .
  • the ice-making chamber 21 comprises an outer housing, and an ice maker and an ice storage container provided therein.
  • the ice maker is provided in the upper portion of the ice-making chamber 21, and the ice storage container is provided in the lower portion of the ice-making chamber 21.
  • the ice maker is turned over after the ice making is completed, so as to unload the ice blocks into the ice storage container.
  • Fig. 4 showing an exploded local perspective view of the embodiment shown in Fig. 1 .
  • the door body 20, the ice-making chamber 21, an ice-distributing chamber 22, the water supply pipeline 60, the first pipeline 51 and the second pipeline 52 are comprised.
  • the present embodiment illustrates the state of the exploded local perspective view in which the door body 20 is closed. From the figure it can be seen that the side wall of the ice-making chamber 21 is connected with the first pipeline 51 and the second pipeline 52 to form a cold air loop containing the ice-making chamber 21.
  • the ice-distributing chamber 22 is located on the door body 20 at the lower portion.
  • the outside of the door body 20 is provided with the ice-taking opening 4 in Fig. 1 correspondingly.
  • the ice-making chamber 21 is spatially located above the ice-distributing chamber 22, and the bottom portion of the ice-making chamber 21 is provided with an ice-discharging opening.
  • An ice-feeding opening is provided on the top portion of the ice-distributing chamber 22 at the position corresponding to the ice-discharging opening.
  • the ice blocks are transported from the ice-discharging opening to the ice-feeding opening and finally taken out through the ice-taking opening 4.
  • Fig. 6 and its related description can be referred to for more detailed illustration of this part.
  • the internal distributing mechanism of the ice-distributing chamber 22 will not be described in detail as it is not the inventive gist of the present invention and can apply any existing solutions.
  • the outlet of the first pipeline 51 is provided at the upper portion of the ice-making chamber 21, and the inlet of the second pipeline 52 is provided at the lower portion of the ice-making chamber 21.
  • the ice maker 21 comprises an outer housing 210, an upper shaft 213, a lower shaft 214, an air inlet 211, an air outlet 212 and an air inlet 215.
  • the upper shaft 213 is provided at the top portion of the ice-making chamber 21; and the upper shaft 213 has one end connected onto the inner wall of the inner shell 11, and the other end which, as shown in the figure, is fixed onto the outer shell of the top portion of the ice-making chamber 21 by means of an upper seat.
  • the lower shaft 214 is provided at the bottom portion of the ice-making chamber 21; the lower shaft 214 has one end connected onto a side wall of the inner shell 11 by means of a lower seat, and the other end which, as shown in the figure, is also connected to a shaft hole in the outer shell of the bottom portion of the ice-making chamber 21 by means of a rotating shaft.
  • the cooperation between the upper shaft 213 and the lower shaft 214 enables the ice-making chamber 21 to rotate relatively to the shell body around the axis defined by the upper shaft 213 and the lower shaft 214, wherein the upper shaft 213 and the lower shaft 214 preferably are coaxial.
  • the movable supporting mechanism is in form of a hinge-type structure. That is, the ice maker 21 is hinged to the inner wall of the inner shell 11 by a hinge. Both ends of the hinge are connected onto the outer shell of the ice maker 21 and the inner wall of the inner shell 11, respectively.
  • the movable support mechanism is in form of a through-going shaft, that is, this shaft runs through the ice-making chamber and both ends thereof are connected to the inner wall of the shell body.
  • the number of the shaft and the hinge can both be one or two, and in the present exemplary embodiment, it only illustrates the case of two shafts or two hinges.
  • it can be provided at the top portion of the ice-making chamber 21 or at one side (this side is close to the inner shell 11) of the outer shell of the ice-making chamber 21, etc.
  • Detailed explanations will not be given herein as positions and structures thereof absolutely can be inferred by the person skilled in the art.
  • the upper shaft and lower shaft can also be provided on the outer shell of one side of the ice-making chamber 21 closest to the inner shell 11, or at some other suitable locations.
  • the location of the shaft or hinge will not limit the present invention.
  • the air inlet 211 communicates with the outlet end of the first pipeline 51 so as to receive cold air.
  • the air inlet 215 communicates with the outlet end of the third pipeline 53 so as to receive cold air.
  • the air outlet 212 communicates with the inlet end of the second pipeline 52 so as to realize the recirculation of cold air.
  • the air inlet 215 is placed on the outer housing of the top portion of the ice-making chamber 21.
  • the air inlet 211 and air outlet 212 are provided on the outer shell of one side of the ice-making chamber 21 closest to the inner shell 11, and the air inlet 211 is provided above the air outlet 212 so as to realize good refrigeration by circulating cold air sufficiently.
  • FIG. 6 showing a perspective view of the embodiment shown in Fig. 1 .
  • the door body of the refrigerating chamber is in an open state, and a big drawer in the freezing chamber is removed so as to illustrate the internal structure of the freezing chamber more clearly.
  • the shell body 1 comprises the shell body 1 divided into the refrigerating chamber 2 at the upper portion and the freezing chamber 3 at the lower portion and the door body 20 for opening or closing the refrigerating chamber 2.
  • An ice-making chamber 21 rotatablely connected to the shell body 1 is further comprised.
  • the lower portion of the door body 20 is provided with an ice-distributing chamber 22 which is positioned spatially below the ice-making chamber 21.
  • the top portion of the ice-distributing chamber 22 is provided with an ice-feeding opening 221 whose location corresponds to the position of the ice-discharging opening provided on the bottom portion of the ice-making chamber 21, so as to receive ice blocks made from the ice-making chamber 21.
  • an air returning opening 62 is provided on the side wall of the freezing chamber 3.
  • the air returning opening 62 communicates with the air outlet of the second pipeline 52 and the second pipeline 52 is used for allowing cold air to flow back to the freezing chamber 3 after circulation in the ice-making chamber 21.
  • the refrigerator according to the present invention further comprises at least a fan that can be installed near the air inlet 211 in the ice-making chamber 21 or at the outlet of the first pipeline 51, or at the outlet of the third pipeline 53, or at the inlet of the first pipeline 51 or the third pipeline 53 and so on.
  • a fan that can be installed near the air inlet 211 in the ice-making chamber 21 or at the outlet of the first pipeline 51, or at the outlet of the third pipeline 53, or at the inlet of the first pipeline 51 or the third pipeline 53 and so on.
  • the movable supporting mechanism can also be in the mode of slide rail. That is, the ice-making chamber is connected to the inner wall of the shell body by means of slide rail so that it is convenient for taking out and placing articles as the ice-making chamber is movable likewise.

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

Claims (12)

  1. Kühlschrank, der einen Gehäusekörper, der in einen Kühlraum (2) und einen Gefrierraum (3) unterteilt ist, und einen Türkörper (20) umfasst, der den Kühlraum und den Gefrierraum gezielt öffnet und schließt, sowie einen Eisbereiterraum (21) und bewegliche Trägermechanismen, wobei die beweglichen Trägermechanismen den Eisbereiterraum und die Innenwand des Gehäusekörpers verbinden; der bewegliche Trägermechanismus eine sich drehende Welle ist, die die Innenwand des Gehäusekörpers und den Eisbereiterraum verbindet, und der Eisbereiterraum bezogen auf den Gehäusekörper um die Achse der sich drehenden Welle herum derart drehbar ist, dass der Aufbewahrungsraum hinter dem Eisbereiterraum (21) freiliegt;
    wobei der Kühlschrank dadurch gekennzeichnet ist, dass
    die sich drehende Welle einander gegenüber eine obere Welle (213) und eine untere Welle (214) umfasst; und die obere Welle und die untere Welle die Innenwand des Gehäusekörpers und den Eisbereiterraum verbinden.
  2. Kühlschrank nach Anspruch 1, wobei die Innenwand des Gehäusekörpers die Innenwand des Gehäusekörpers des Kühlraums ist.
  3. Kühlschrank nach Anspruch 1, wobei der Eisbereiterraum an einer Öffnung des Kühlraums vorgesehen ist.
  4. Kühlschrank nach Anspruch 1, wobei der Eisbereiterraum einen Außengehäuse (210) des Eisbereiterraums umfasst, in dem ein Eisbereiter und ein Eisaufbewahrungsbehälter unter dem Eisbereiter vorgesehen sind; und ein Lufteinlass (211, 215) und ein Luftauslass (212) ferner an dem Außengehäuse des Eisbereiterraums vorgesehen sind.
  5. Kühlschrank nach Anspruch 4, wobei der Lufteinlass (211, 215) oder Luftauslass (212) an einem oberen Abschnitt oder einem Seitenabschnitt des Außengehäuses des Eisbereiterraums vorgesehen ist.
  6. Kühlschrank nach Anspruch 1, ferner umfassend eine erste Rohrleitung (51), die kalte Luft um einen Verdampfer herum zum Eisbereiterraum leitet und in einer Wand des Gehäusekörpers vorgesehen ist.
  7. Kühlschrank nach Anspruch 6, wobei der Verdampfer in dem Gefrierraum vorgesehen ist und der Eisbereiterraum in dem Kühlraum vorgesehen ist und die erste Rohrleitung in einer Rückwand und einer Seitenwand des Gehäusekörpers oder in einer Rückwand und einer oberen Wand davon vorgesehen ist.
  8. Kühlschrank nach Anspruch 7, ferner umfassend mindestens ein Gebläse, das sich in der Nähe eines Einlasses der ersten Rohrleitung um den Verdampfer herum oder an einem Auslass der ersten Rohrleitung oder in der Nähe des Lufteinlasses in dem Eisbereiterraum befindet.
  9. Kühlschrank nach Anspruch 7, ferner umfassend eine zweite Rohrleitung (52), die den Eisbereiterraum und den Gefrierraum so verbindet, dass ein Kaltluftkreislauf des Eisbereiterraums entsteht.
  10. Kühlschrank nach Anspruch 1, wobei der Türkörper einen Eisverteilerraum (22) mit einem darin vorgesehenen Eisverteilungsmechanismus umfasst; der Eisverteilerraum mit einer Eisaufnahmeöffnung (4) versehen ist, die entsprechend eine Eisausgabeöffnung des Eisbereiterraums berührt und so Eis aufnimmt.
  11. Kühlschrank nach Anspruch 10, wobei sich der Eisverteilerraum an einem unteren Abschnitt des Türkörpers befindet, der Eisbereiterraum einem oberen Abschnitt des Türkörpers entspricht; die Eisaufnahmeöffnung an einem oberen Abschnitt der Eisverteilerkammer vorgesehen ist und die Eisausgabeöffnung an einem unteren Abschnitt des Eisbereiterraums vorgesehen ist.
  12. Kühlschrank nach Anspruch 4, ferner umfassend: eine erste Rohrleitung, die kalte Luft um einen Verdampfer herum zum Eisbereiterraum leitet, wobei die erste Rohrleitung ein Eintrittsende aufweist, das um den Verdampfer herum vorgesehen ist, und ein Austrittsende, das mit dem Lufteinlass in Verbindung steht; sowie
    eine zweite Rohrleitung, die ein Eintrittsende aufweist, das mit dem Luftauslass in Verbindung steht, und ein Austrittsende, das mit dem Gefrierraum in Verbindung steht,
    wobei die erste Rohrleitung und die zweite Rohrleitung einen Kaltluftkreislauf des Eisbereiterraums bilden.
EP09768805.5A 2008-06-26 2009-06-26 Kühlvorrichtung Active EP2320176B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2008100171457A CN101307977B (zh) 2008-06-26 2008-06-26 一种冰箱
PCT/CN2009/072479 WO2009155880A1 (zh) 2008-06-26 2009-06-26 一种冰箱

Publications (3)

Publication Number Publication Date
EP2320176A1 EP2320176A1 (de) 2011-05-11
EP2320176A4 EP2320176A4 (de) 2017-12-20
EP2320176B1 true EP2320176B1 (de) 2018-12-12

Family

ID=40124549

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09768805.5A Active EP2320176B1 (de) 2008-06-26 2009-06-26 Kühlvorrichtung

Country Status (6)

Country Link
US (1) US20110259035A1 (de)
EP (1) EP2320176B1 (de)
CN (1) CN101307977B (de)
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RU2500958C2 (ru) 2013-12-10
RU2011104044A (ru) 2012-08-10
MA32504B1 (fr) 2011-07-03
EP2320176A1 (de) 2011-05-11
EP2320176A4 (de) 2017-12-20
CN101307977A (zh) 2008-11-19
US20110259035A1 (en) 2011-10-27
CN101307977B (zh) 2011-05-04
WO2009155880A1 (zh) 2009-12-30

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