EP2218987A2 - Appareil frigorifique doté d'une fonction de refroidissement de bouteilles - Google Patents

Appareil frigorifique doté d'une fonction de refroidissement de bouteilles Download PDF

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Publication number
EP2218987A2
EP2218987A2 EP10151746A EP10151746A EP2218987A2 EP 2218987 A2 EP2218987 A2 EP 2218987A2 EP 10151746 A EP10151746 A EP 10151746A EP 10151746 A EP10151746 A EP 10151746A EP 2218987 A2 EP2218987 A2 EP 2218987A2
Authority
EP
European Patent Office
Prior art keywords
compartment
bottle
refrigerating appliance
air
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.)
Granted
Application number
EP10151746A
Other languages
German (de)
English (en)
Other versions
EP2218987B1 (fr
EP2218987A3 (fr
Inventor
Peter Nalbach
Simon Schechinger
Xiaotian Zhou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete GmbH
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 Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP2218987A2 publication Critical patent/EP2218987A2/fr
Publication of EP2218987A3 publication Critical patent/EP2218987A3/fr
Application granted granted Critical
Publication of EP2218987B1 publication Critical patent/EP2218987B1/fr
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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • 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
    • F25D31/00—Other cooling or freezing apparatus
    • F25D31/006—Other cooling or freezing apparatus specially adapted for cooling receptacles, e.g. tanks
    • F25D31/007—Bottles or cans
    • 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
    • F25D2317/067—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 air ducts
    • 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
    • F25D2331/00—Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass
    • F25D2331/80—Type of cooled receptacles
    • F25D2331/803—Bottles
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/28—Quick cooling

Definitions

  • the present invention relates to a refrigerator, in particular a household refrigerator, which is suitable for the rapid cooling of beverage bottles.
  • a user In conventional refrigeration appliances, a user has various options to cool beverage bottles. Most household refrigerators have space for drinks bottles in a door rack. If a user places a wine bottle of 0.7 liter and a temperature of 25 ° C in such a door rack, it takes about 4 hours for the bottle and its contents to cool to below 10 ° C. Shorter times of approximately 120 minutes are achievable in a convection refrigeration appliance in which cold air is forcibly circulated by a blower, or by placing the bottle in close proximity to an evaporator usually mounted on the back of the appliance.
  • the object of the invention is to provide a refrigeration device in which bottles can be cooled in a short time without risk of hypothermia, or to provide a refrigeration device that can be upgraded with minimal effort to provide a bottle cooling function.
  • Refrigeration appliance is here understood to mean a domestic refrigeration appliance, that is to say a refrigeration appliance that is used for household management, such as, for example, a refrigerator or a refrigerated freezer combination.
  • Conventional refrigeration appliances usually have an evaporator and a storage space cooled by air flowing along the evaporator.
  • the evaporator can - at Devices in so-called coldwall construction - be placed directly adjacent to the storage room, so that the flow path of the air along the evaporator along completely within the storage room runs.
  • the evaporator is arranged in a separate chamber from the storage room, and usually a fan is provided to drive an air flow in which sucked from the storage room air in the chamber along the evaporator and after cooling on the evaporator is returned to the storage room.
  • the air after cooling on the evaporator in the storage room can be distributed substantially freely. To achieve a uniform temperature distribution in the storage room, this is also desirable.
  • the flow path of the air downstream of the evaporator is guided by a compartment separated from the storage compartment in the refrigerator according to the invention.
  • This compartment is designed in particular for receiving at least one beverage bottle.
  • the cooling capacity of the evaporator initially substantially benefits the compartment which is divided, so that bottles placed in this compartment cool much faster than refrigerated goods in the remaining storage space. Since the compartment generally represents only a small fraction of the volume of the entire storage space, the average residence time of the air in the compartment is low, i. After a brief warming of the air at one or more bottles placed in the compartment, the air is replaced by fresh cold air from the evaporator, which also promotes the speed at which the bottles cool down.
  • the partitioned compartment is preferably located adjacent a lower edge of the evaporator.
  • a wall member, through which the compartment is partitioned from the storage space, is preferably removable, so that the space occupied by the compartment is otherwise usable when the bottle cooling function is not needed.
  • a blower For driving the flow of air through the partitioned compartment, a blower may be provided.
  • a no-frost refrigeration device may be the same fan, which also in a conventional manner, the exchange of air between the storage room and driving the evaporator receiving chamber. However, it can also be a fan designed especially for the circulation of air in the divided compartment.
  • the blower can be conveniently connected to the wall component to form a unit, so that when the bottle cooling function is not needed, together with the wall component at the same time expanded the blower and the space occupied by him space for the storage of other refrigerated goods are made available can.
  • the unit preferably has a plug which is in the installed position of the unit with a socket of the storage room in engagement.
  • the socket of the storage room should be de-energized for safety reasons with the unit removed.
  • an actuated by the assembled unit electrical switch of the socket can be connected upstream.
  • a fan that drives the flow of air through the compartment can be switched on and off by a switch located in the compartment and connected by an in the compartment placed bottle is actuated. This ensures that the fan remains off when the compartment is not needed to cool bottles, and cold air that would pass through the compartment while the fan is running can be distributed in other ways in the storage room.
  • a fan for driving the air flow through the compartment may also be omitted if the convection driven by the cooling at the evaporator is sufficient to drive a sufficient flow of air through the compartment.
  • at least one plate guiding the flow of air may be provided, which is movable between two positions in which it favors the flow of air through the partitioned compartment to different degrees , so that depending on the position of the plate more or less cold air can be passed through the compartment, so that when the cold air is not needed for cooling a bottle in the compartment, they can preferably be distributed in other ways in the storage room.
  • the current carrying plate may be coupled to the assembly to differently control the distribution of cold air, depending on whether the assembly is mounted or not.
  • the plate is connected to an actuating element inside the compartment, which can be actuated by a bottle placed in the compartment so as to favor the flow of air through the compartment more strongly in the presence of at least one bottle in the compartment Bottle in the drawer is.
  • the current-carrying plate may be movable between a position in which it releases an air passage leading past the compartment and a position in which it obstructs this passage, so that the air accumulating on the plate makes its way through the compartment got to.
  • a sensor may be provided for detecting a bottle in the compartment, and the refrigerator is coupled to the sensor for switching from a normal average cooling power operating state to a higher operating state when the sensor detects at least one bottle in the compartment to switch average cooling capacity.
  • a timer is preferably provided, which switches back to the chiller after a predetermined, for cooling one or more bottles in the compartment probably sufficient time period in the operating condition with normal average cooling capacity.
  • a control circuit regulates the operation of the refrigerating machine on the basis of an actual temperature measured in the storage space and a predetermined desired temperature
  • this control circuit can expediently be set up in order to use a lower desired temperature in the operating state with higher average cooling power as in operating condition with normal average cooling capacity. That is, while in the operating state with normal average cooling capacity, a target temperature of For example, be given about 7 ° C, in the state with higher average cooling capacity, this target temperature is reduced to a value just above freezing to have a high cooling capacity in the compartment available, but on the other hand to make sure that refrigerated goods can not be overcooled in the rest of the storage room by cold air flowing out of the compartment.
  • the invention furthermore relates to a refrigeration device with an evaporator and a storage space cooled by air flowing along the evaporator, in which a socket is provided in an area of the interior adjacent to the evaporator on the way of the air.
  • a refrigeration device with an evaporator and a storage space cooled by air flowing along the evaporator, in which a socket is provided in an area of the interior adjacent to the evaporator on the way of the air.
  • Fig. 1 shows a section through the body of a refrigeration device in no-frost construction along a sectional plane, which in the in Fig. 2 shown front view of the body is denoted by II.
  • the interior of the body is divided in a conventional manner by a mounted under its ceiling 1 shell 2 in an evaporator chamber 3 with an evaporator 4 and a fan, not shown, and a storage space 5 for refrigerated goods.
  • Through openings 6 see Fig.
  • the bottle cooler housing 15 is in Fig. 2 shown as a transparent, dotted outline in order to leave the control opening 13 concealed by it in operation visible.
  • the substantially cuboid bottle cooler housing 15 has a ceiling 16 and two side walls 17, 18, but neither bottom nor front or rear wall. From the rear edge of the designated 18 side wall is an extension 19 to the rear, which, when the bottle cooler housing 15 is correctly positioned in direct contact with the rear wall 8 of the body, engages the control opening 13 and thereby displaces the control element 10 upwards.
  • the fingers 11 of the control element 10 cover all the outlet openings 9 with the exception of the lowermost, which now opens into the interior of the bottle cooler housing 15.
  • the entire stream of cold air from the evaporator chamber 3 therefore initially passes through the compartment 42 of the bottle cooler housing 15 and cools a bottle 20 placed therein before it can exit at the front of the bottle cooler housing 15 and can be distributed in the storage space 5.
  • the entire cooling performance is primarily the content of the bottle cooler housing 15 benefit.
  • control switch which is actuated directly by the engaging in the opening 13 extension or indirectly via the resulting displacement of the control 10. This control switch influences the operation of a refrigerator of the apparatus in a later described manner.
  • the width of the bottle cooler housing 15 is significantly smaller than that of the storage space 5; it is here little more than half the width of the storage space 5 and sufficient to accommodate two bottles 20 side by side in the housing 15.
  • the volume of the housing 15 is therefore significantly smaller than if it would extend over the entire width of the storage space 5, and accordingly, with a given throughput of the fan, a high flow rate of the air in the housing 15 and as a result an efficient, fast cooling can be achieved.
  • the free cross section of the housing 15 is additionally limited by accommodating the maximum possible number of bottles 20 therein.
  • control opening 13 is placed on the rear wall 8 so that the extension 19 inevitably strikes the control opening 13 when the bottle cooler housing 15 is placed with its side wall 17 in contact with the left side wall of the body and in the Storage room 5 is pushed into it.
  • the bottle cooler housing 15 of Figures 1 and 2 is only placeable in contact with the left side wall of the body. Therefore, before the housing 15 is inserted and can be used, the left half of the refrigerated goods carrier 14, between the left side wall and the control port 13, be cleared of other refrigerated goods.
  • FIG. 3 shows a perspective view of a bottle cooler housing 15 according to a modified embodiment.
  • This housing 15 additionally has a bottom 21, and the extension 19 on its side wall 18 is symmetrical with respect to a horizontal mirror plane.
  • the user has the choice on which side of the body he wants to place the bottle cooler housing 15.
  • This is expedient in particular in the case of a carcass with a door which can be hinged either on the right or on the left, since the bottle cooler housing 15 is easier to load and unload when it is placed on the side wall of the carcass facing away from the door hinge.
  • Fig. 4 shows a section through the lower half of a refrigerator body according to a second embodiment of the invention.
  • the not shown half of the body is with the in Fig. 1 shown identical.
  • the lowest outlet opening 9 of the conduit 7 opens into a compartment 42 between two plate-shaped refrigerated goods carriers 14.
  • the control 10, the as in Fig. 1 shown having a vertical bar and extending from this finger, here has a triangular extension 22 which extends through the control opening 13 into the compartment inside.
  • the extension 22 In contact with the bottom of a pushed up to the rear wall 8 in the compartment 42 into the bottle 20, the extension 22 is displaced upwards, so that here the fingers block all outlet openings 9 except the bottom and direct the entire cold air flow from the evaporator chamber 23 into the compartment 23.
  • the limited by the two refrigerated goods carriers 14 compartment 42 acts as a bottle cooling compartment.
  • a directionally oriented, preferably slidable in the width direction intermediate wall may be arranged in the bottle cooling compartment to cut off a not used for bottle cooling edge region of the compartment of the cold air supply via the bottom opening 9 and thereby the flow rate of cold air in the rest of the subject increase.
  • Fig. 5 shows one to Fig. 1 analog section through a refrigerator body according to a third embodiment of the invention.
  • a plate evaporator 24 is provided here, which is separated from the rear wall 8 of the body by a gap 25.
  • air cools and flows down by convection.
  • the cooled air in the gap 25 flows along the rear wall 8 down and flows around a pull-out box 26 mounted below a plate-shaped refrigerated goods carrier 14.
  • the bottle cooler housing 15 has, as already with reference to Fig. 1 and 2 described, a ceiling 16 and side walls, one of which, designated 18, carries at its rear edge an extension 19.
  • the function of the extension 19 is different here from that with reference to FIG Fig. 1 to 3 described embodiments: the extension 19 is provided to actuate in the assembled state of the bottle cooler housing 15, when the side walls and ceiling 16, the rear wall 8, at the bottom of a recess 27 in the rear wall 8, an electrical switch 28.
  • a likewise arranged on the rear wall 8 socket 29 carries electrical voltage.
  • a plug 30 of the bottle cooler housing 15 engages in the assembled state, via which a fan 31 of the flat cooler housing 15 is supplied with power. By the operation of the fan 31, the air cooled in the gap 25 is completely sucked through the compartment 42 of the bottle cooler housing 15 to cool a bottle 20 therein.
  • the bottle cooler housing 15 may be a bottom plate or, as in Fig. 5 shown at its rear end have a connecting the side walls narrow bottom web 32 which bridges in the mounted position, a gap between the rear wall 8 and a rear edge of the refrigerated goods carrier 14 and thus prevents air from below, the drawer 26 along, in the bottle cooler housing 15 is sucked.
  • the fan 31 is not mandatory to direct the flow of air cooled in the gap 25 through the bottle cooler housing 15. However, it is useful to ensure that the flow of air through the bottle cooler housing 15 is not overly restricted due to high flow resistance of the bottles 20 deposited therein, thereby rendering the cooling ineffective. Moreover, by forcing a strong air flow through the gap 25, the fan 31 can shift the distribution of the cooling capacity of the plate evaporator 24 on its two surfaces in favor of the gap 25.
  • the switch 28 can also perform the function of the already mentioned control switch for the chiller to be explained.
  • an in Fig. 5 shown as a dashed outline, actuated by a bottle 20 switch 33 which is connected between the plug 30 and the fan 31 to allow only in the presence of a bottle in the housing 15, the operation of the fan 31. It may be a mechanical switch actuated by contact with the bottle 20 or a non-contact switch such as a proximity sensor.
  • the control of the operation of the fan 31 by means of the switch 33 is particularly useful if the bottom web 32 is not present, since then with the fan 31, the cooled air in the gap 25 between the rear wall 8 and the fan 31 flow down through and the Exhaust box 26 can cool, just as if the bottle cooler housing 15 would not be mounted.
  • the switch 33 preferably serves as a control switch for the chiller instead of the switch 28.
  • Fig. 6 shows a perspective view of a again modified bottle cooler housing 15, which in the refrigeration device of Fig. 5 is usable.
  • the side walls 17, 18 are extended to the rear wall 8 through the ceiling 16 and the bottom out, so that, as explained above, cold air from the gap 25 on the bottle cooler housing 15 can flow past to the pull-out box 26.
  • the extension 19 and pins of the plug 30 are arranged symmetrically with respect to a horizontal mirror plane to allow placement of the bottle cooler housing 15 selectively with the side wall 17 in contact with the left or right side wall of the body, wherein the pins of the plug 30 in both orientations engage in a same centered on the rear wall 8 arranged socket.
  • the bottle cooler housing 15 has space for two bottles, and accordingly, two fans 31 are placed side by side on its rear side.
  • Fig. 7 shows one to Fig. 1 analogous section through the body of a refrigerator with a purely passive, operated without a fan bottle cooler housing 15.
  • the on and off as needed bottle cooler housing 15 in turn has a ceiling 16 and side walls 17, 18, together with the refrigerated goods 14 limit a compartment 42 ,
  • a control element 34 is displaceably guided in the depth direction.
  • Fig. 7 shows the control 34 in a sunk in the bottle cooler housing 15, inactive position in which it is held by a spring, not shown.
  • the control 34 By contact with an inserted into the bottle cooler housing 15 bottle 20, the control 34 is displaceable from the rest position until it comes into contact with the rear wall 8 of the body. In this position, a bottom plate 35 of the control obstructs a flow channel extending in extension of the gap 25 along the rear wall 8 and forces cold air flowing downward from the evaporator 24 to pass through the bottle cooler housing 15 and cool bottles 20 therein.
  • Fig. 8 An upright web 36 at the front edge of the bottom plate 35 does not extend over the entire width of the housing 15, so that although a bottle 20 which abuts against the web 36, the Control 34 pushes backwards, but not a bottle or other refrigerated goods, the laterally offset against the web 36 is inserted.
  • the control element 34 it is possible to fill the bottle cooler housing 15 at its entire depth with refrigerated goods, without necessarily the control element 34 is pushed out, or it is possible to introduce a bottle in the bottle cooler housing 15 without thereby trigger the bottle cooling function by the bottle is placed adjacent to the side wall 17, on which the web 36 is not provided.
  • the control element 34 may have an inclined baffle plate 37, as in the view of FIG Fig. 9 shown.
  • the baffle plate 37 may extend across the full width of the control member 34 or, as shown here, over only a portion thereof, around one or more bottles immediately in front of the baffle plate 37 and in contact with the web 36, the control member 34 in FIG hold the ejected position, especially effective to cool.
  • a switch 33 may be provided for detecting a bottle in the compartment 42 as a control switch for the refrigerator.
  • a movable control such as the control 34 may be off Fig. 8 or Fig. 9 also be suspended on a conventional plate-shaped refrigerated goods 14.
  • Fig. 10 illustrates this with reference to a pivotable control designated 38.
  • a bottle cooler 42 is as in the case of Fig. 4 limited by two horizontal refrigerated goods 14.
  • a plugged onto the trailing edge of the upperdeguttos 14 rail 39 carries a hinge 40 to which a baffle plate 41 is pivotally suspended.
  • the baffle 41 here has a circular arc-shaped cross section, wherein the center of the circular arc with the axis of the hinge 40 coincides.
  • the baffle 41 In a rest position drawn by solid lines, the baffle 41 is not on the trailing edges the refrigerated goods 14 over.
  • a bottle 20 When a bottle 20 is inserted into the compartment, it pushes against the baffle 41 and displaces it backwards until, as shown in the figure as a dotted outline, it abuts against the rear wall 8 and so the cooled down on the evaporator 4, downwards Air completely into the compartment and around the bottle 20 around.
  • a switch 33 for detecting a bottle can be mounted directly in a side wall of the body or coupled to the position of the baffle 41 in this embodiment.
  • a chiller for a refrigerator as described herein conventionally comprises a compressor, a condenser, the evaporator 4 or 24, a temperature sensor for detecting the temperature of the storage room 5 and a control circuit which controls the compressor in dependence on the measured temperature of the storage room 5 and a setpoint temperature on and off.
  • the setpoint temperature is usually in a range of 5 to 10 ° C.
  • control switch - depending on the embodiment - 28 or 33 detects the presence of the bottle cooler housing 15 or a bottle 20 in the bottle cooler housing 15, the control circuit replaced for a limited period of typically 30-45 minutes set by the user for the normal operation of the refrigerator set temperature a temperature just above 0 ° C.
  • the compressor is temporarily running at high power, and the temperature of the compartment 42 cold air supplied is significantly lower than the set target temperature actually.
  • this air heats up in contact with a bottle 20 in compartment 42, its temperature on leaving the compartment 42 differs only slightly from the cold air obtained at the evaporator during normal operation.
  • a very fast cooling of bottles in the compartment 42 is possible without this having a significant effect on the temperature in the rest of the storage room 5.

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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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
EP10151746.4A 2009-02-13 2010-01-27 Appareil frigorifique doté d'une fonction de refroidissement de bouteilles Active EP2218987B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009000847A DE102009000847A1 (de) 2009-02-13 2009-02-13 Kältegerät mit Flaschenkühlfunktion

Publications (3)

Publication Number Publication Date
EP2218987A2 true EP2218987A2 (fr) 2010-08-18
EP2218987A3 EP2218987A3 (fr) 2016-12-28
EP2218987B1 EP2218987B1 (fr) 2020-04-15

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EP (1) EP2218987B1 (fr)
CN (1) CN101806525A (fr)
DE (1) DE102009000847A1 (fr)

Cited By (3)

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EP2369277A2 (fr) * 2010-03-23 2011-09-28 BSH Bosch und Siemens Hausgeräte GmbH Dispositif de stockage de bouteilles
CN110671862A (zh) * 2018-07-03 2020-01-10 大宇电子株式会社 冰箱和用于冰箱的搁架
WO2020106684A1 (fr) * 2018-11-19 2020-05-28 Kmn Home Llc Dispositif de congélation sélective de parties de boissons en bouteille

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DE102010055726A1 (de) * 2010-10-21 2012-04-26 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
PL2831522T3 (pl) 2012-03-28 2018-12-31 BSH Hausgeräte GmbH Urządzenie chłodzące zawierające układ szybkiego chłodzenia
KR101902582B1 (ko) 2012-06-12 2018-09-28 엘지전자 주식회사 냉장고
KR101902583B1 (ko) 2012-06-12 2018-11-13 엘지전자 주식회사 냉장고
KR101916462B1 (ko) 2012-06-22 2019-01-07 엘지전자 주식회사 냉장고
CN102889729A (zh) * 2012-11-05 2013-01-23 马素平 方便储放红酒的冰箱
DE102014224177A1 (de) 2013-12-05 2015-06-11 BSH Hausgeräte GmbH Kältegerät und Flaschenkühler dafür
DE102014202925A1 (de) 2014-02-18 2015-08-20 BSH Hausgeräte GmbH Kältegerät und Flaschenkühler dafür
DE102014015037A1 (de) * 2014-08-14 2016-02-18 Liebherr-Hausgeräte Lienz Gmbh Kühl- und/oder Gefriergerät
DE102016204753A1 (de) 2016-03-22 2017-09-28 BSH Hausgeräte GmbH Kältegerät mit Flaschenkühlfunktion
CN107062753A (zh) * 2017-04-19 2017-08-18 海信（山东）冰箱有限公司 一种冰箱
CN109931738A (zh) * 2017-12-19 2019-06-25 惠而浦（中国）股份有限公司 一种可拆卸的速冻食品储藏盒及其速冻方法
DE102018204914A1 (de) 2018-03-29 2019-10-02 BSH Hausgeräte GmbH Haushaltskältegerät mit einem mit einem Luftkreislauf koppelbaren Lagerbehälter, der in verschiedenen Positionen in einem Lagerbereich angeordnet sein kann
CN114719529B (zh) * 2021-01-05 2024-01-05 青岛海尔电冰箱有限公司 制冷器具

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WO2020106684A1 (fr) * 2018-11-19 2020-05-28 Kmn Home Llc Dispositif de congélation sélective de parties de boissons en bouteille

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DE102009000847A1 (de) 2010-08-26
EP2218987B1 (fr) 2020-04-15
CN101806525A (zh) 2010-08-18
EP2218987A3 (fr) 2016-12-28

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