EP1623169B1 - Gekühlter schrank - Google Patents

Gekühlter schrank Download PDF

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Publication number
EP1623169B1
EP1623169B1 EP04725860A EP04725860A EP1623169B1 EP 1623169 B1 EP1623169 B1 EP 1623169B1 EP 04725860 A EP04725860 A EP 04725860A EP 04725860 A EP04725860 A EP 04725860A EP 1623169 B1 EP1623169 B1 EP 1623169B1
Authority
EP
European Patent Office
Prior art keywords
drawer
compartment
refrigeration system
valve
space
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.)
Expired - Lifetime
Application number
EP04725860A
Other languages
English (en)
French (fr)
Other versions
EP1623169A1 (de
EP1623169A4 (de
Inventor
Griff Michael Morris
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.)
DNA Holdings Pty Ltd
Original Assignee
DNA Holdings Pty 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 DNA Holdings Pty Ltd filed Critical DNA Holdings Pty Ltd
Publication of EP1623169A1 publication Critical patent/EP1623169A1/de
Publication of EP1623169A4 publication Critical patent/EP1623169A4/de
Application granted granted Critical
Publication of EP1623169B1 publication Critical patent/EP1623169B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • F25D25/024—Slidable shelves
    • F25D25/025—Drawers
    • 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
    • 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
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements
    • 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
    • F25D2400/16—Convertible refrigerators

Definitions

  • This invention relates to a refrigerated cabinet.
  • refrigerated cabinets such as domestic refrigerators that they provide a storage space and have a front door which is opened to enable access into the storage space
  • a difficulty with conventional domestic refrigerators arises from the circumstance that when the door is opened, all of the cold air contained within the storage cabinet is able to readily escape through the open front opening of the storage space.
  • cool rooms with doors which facilitate access into the cool room for the purposes of extracting goods from the cool room and/or the purposes of entry.
  • refrigerated cabinets which have a permanently open front opening to facilitate access by customers to the goods contained within that cabinet through the open front opening.
  • GB-A-642,085 discloses those features set out in the preamble of claim 1.
  • a refrigeration system is characterised by those features set out in the characterising portion of claim 1.
  • the first arrangement shown in the accompanying drawings relates to a domestic refrigerator which comprises a cabinet 11 which defines a storage space within its interior.
  • the cabinet 11 ls open at its front opening and is provided with a door 13 which is associated with the front opening to be moveable from a closed position as shown at Figure 1 to prevent access to the front opening of the cabinet and an open position as shown at Figure 2 which enables access to the front opening of the cabinet.
  • the storage space of the cabinet includes a zone which is defined by a set of compartments 15. Each compartment 15 is closed at its lower and upper face.
  • each compartment is closed by a closure element 17 which is pivotally supported from the lower wall of the respective compartment such that it is moveable between a closed position at which the upper edge of the closure 17 substantially sealingly cooperates with the rearmost end of the upper wall of the compartment and an open position at which the compartment is declined rearwardly to provide communication into the compartment through the gap defined between the upper edge of the closure and the rear edge of the uppermost wall of the respective compartment.
  • the cabinet is associated with a conventional refrigeration circuit comprising compressor 19 supported in the lower portion of the cabinet, a condenser 21 supported from the rear exterior face of the cabinet and a vaporiser which is accommodated at the upper end of the compartment of the space.
  • the refrigerator can be provided with a fan which causes air to pass over the vaporiser and thence through the space.
  • the space within the cabinet comprises a plenum 23 defined between the rear wall 25 of the space at an intermediate wall 27 which is spaced inwardly from the rear wall 25.
  • the intermediate wall is provided with a plurality of openings 29 which provide communication between plenum 23 and an intermediate portion of the space defined between the intermediate wall 27 and the rear walls of the compartments.
  • Each compartment 15 slidably supports a drawer 31 which is moveable from a retracted position at which it is fully accommodated within the compartment 15 ( as shown in Figure 1 ) and an extended position at which it extends forwardly from the compartment (as shown in the case of the uppermost compartment of Figure 2 ).
  • Each drawer comprises a lower wall, a front wall 35 and a rear wall 33 has an open top.
  • the front face 35 of each drawer sealingly cooperates with the front opening of the cabinet such that when the drawer is in its retracted position the compartment is sealingly closed at the front face.
  • the rear wall of 33 of each drawer cooperates with the closure 17 of each compartment to move the closure to its open position when the drawer is in its retracted position.
  • Each closure 17 is biased such that on the drawer being moved towards its extended position out of engagement with the closure the closure will move to its closed position.
  • the space within the refrigerated cabinet is divided into a plurality of spaces which are each defined by the drawers 31.
  • Access to the drawers 31 is gained by opening the door 13 of the cabinet and moving the respective drawer 31 to its extended position. In so doing the communication between the plenum 23 and the respective compartment 15 is closed as a result of the closing of the closure 17.
  • Access to the contents of drawer 31 are gained through the open top of the drawer.
  • communication between the plenum 23 and each compartment is only effected when the drawer contained within the compartment is in its retracted position. Therefore when the door 13 of the cabinet is open substantially little cold air is lost from the storage space within the cabinet even when access is gained to the interior of a drawer. With the door 13 open and a drawer 31 in its extended position the plenum 23 is closed and access to the drawer is through the open top only and therefore little cool air is lost through the compartment. The most significant loss of cool air is a result of disturbance of the contents of the drawer.
  • each compartment may be accommodated by the rear wall of the drawer which cooperates with the walls of the compartment to sealingly close the compartment on a drawer being moved from the retracted position to the extended position but when the drawer is in the closed position opens to provide communication between the source of cool air and the interior of the drawer.
  • the drawer substantially cooperates with the walls of the compartment to substantially prevent any substantial movement of cool air from the plenum past the drawer and through the front opening.
  • the engagement need not be a sealing engagement.
  • the upper face cooperates with the upper wall of the compartment whereby when on the drawer moving to the retracted position the upper open face of the drawer opens to the plenum space. In this arrangement, no closure is provided between the respective compartment and the plenum space when the drawer is moved towards its extended position.
  • a refrigeration system which embraces the freedoms provided by the invention.
  • the embodiment comprises at least one compartment 111 providing a storage space which in use is installed within a suitable enclosure 112.
  • the preferred enclosure for the compartment of this embodiment is not a specialised refrigerator cabinet but rather may be any convenient enclosure such as a conventional kitchen cabinet.
  • the compartment 111 comprises an insulated wall and has a front opening through which access is gained to the space and encloses a drawer 114 adapted to slide between an extended position for access to the drawer and a retracted position wherein the drawer 114 is substantially enclosed within the compartment 111.
  • the front, external wall 115 of the drawer is insulated and sealing means is provided between the drawer and the compartment (not shown) so that when the drawer is in the retracted position the contents of the drawer are fully sealed and insulated within the compartment.
  • a suitable cooling means is provided so that when the drawer 114 is in its retracted position the cooling means is adapted to cool the contents of the drawer and when the drawer 114 is not in the retracted position the drawer is isolated from the cooling means.
  • chilled air produced by a remote source is distributed through a suitable ducting system 121.
  • the ducting system 121 is provided with valved porting means 122 in the form of a short connecting duct entering the compartment and housing a valve 123 which is adapted to be engaged by corresponding porting means in the drawer 114 in the form of a suitable nozzle 124 at the rear of the drawer 114.
  • the nozzle 124 opens the valve 123 and thereby enables chilled air to enter the drawer space.
  • the valve in the connecting duct 122 comprises a plurality of flexible leaves 125 normally extending across the throat of the connecting duct 122 to thereby seal the duct 122.
  • the leaves 125 are readily displaced by the nozzle 124 to permit communication of the chilled air into the drawer space. As the chilled air is circulated at low pressure, absolute sealing is not essential and fairly simple valving arrangements will be found satisfactory.
  • the nozzle 124 is also valved although this is not considered important as external air must enter space behind the drawer when the drawer is in the extended position.
  • a pair of ports are provided, one inlet and one outlet port, thereby promoting good circulation of the chilled air. Again, this may not be considered necessary in certain configurations.
  • the cooling means may take many forms.
  • chilled coolant is distributed rather than chilled air.
  • a localised evaporator 211 is provided in a plenum 212 associated with each compartment and isolation means is provided between the drawer and the cooling means which is generally of the form described in relation to the first arrangement. It is thought that this arrangement may provide a system whereby localised thermostatic control may be provided to each drawer in a multi drawer system.
  • the arrangements such as those described in relation to the above embodiments lend themselves to providing a plurality of separated compartments in a single refrigeration system, as shown in Figure 6 .
  • the compartments might be produced in a number of standardised sizes and an interior designer might select several and locate them at different positions around a kitchen area. These might be linked to a single, common cooling source which could be located remote from the compartments thereby removing the main noise source to another location.
  • Some compartments could be provided immediately below bench-top level and provided with a transparent viewing panel to enable a user to identify the contents without opening the drawer. In such an arrangement, the transparent panel might be sealingly hinged so that it could be opened to thereby provide an additional means of access as well as by extending the drawer.
  • certain compartments could be configured as freezer units while others are less cooled for general chilled goods. Indeed, other compartments might only be slightly chilled, for example for storing wine.
  • the described embodiments show a considerable improvement in total efficiency over convention refrigerators, as a result of the fact that there is a very substantial reduction in the volume of cooled air which is lost when a compartment is opened. In addition, they are more accessible because the goods are arranged in the drawers rather than being stacked on shelves where the rearmost items are relatively inaccessible. This is an advantage to the general user but even more particularly to those suffering from a disability.

Landscapes

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

Claims (7)

  1. Kühlsystem enthaltend einen gekühlten Schrank (112) mit einem Aufbewahrungsraum mit einer vorderen Öffnung, durch welche ein Zugriff zu dem Raum ermöglicht wird, wobei der Raum eine in mindestens ein Abteil (111) unterteilte Zone aufweist, sich in jedem Abteil ein Schubfach (114) befindet, jedes Schubfach (114) innerhalb des Abteils (111) aus einer zurückgezogenen Position, in welcher es in dem Abteil (111) aufgenommen ist, in eine ausgezogene Position, in welcher es sich teilweise von der Zone nach vorne erstreckt, beweglich ist, und das Innere des Schubfachs (114) von einem oberen Teil des Schubfachs (114) zugänglich ist, wobei das System weiters ein Kühlmittel aufweist, dadurch gekennzeichnet, dass jedes Abteil (111) ein Ventil-Anschlussmittel (122) in Form einer in das Abteil mündenden kurzen Verbindungsleitung aufweist, welche ein Ventil (123) aufnimmt, das eingerichtet ist, mit entsprechenden Anschlussmitteln im Schubfach (114) in Form einer geeigneten Düse (124) in Eingriff zu gelangen, welche zum Anschließen an die Kühlmittel in einer Rückwand desselben vorgesehen ist, wobei das Kühlmittel bei in der zurückgezogenen Position befindlichem Schubfach (114) in Fluidverbindung mit dem Schubfach (114) steht und bei in einer ausgezogenen Position befindlichem Schubfach (114) durch Trennmittel von dem Abteil (111) getrennt ist.
  2. Kühlsystem nach Anspruch 1, wobei der gekühlte Schrank einer von einer Mehrzahl von gekühlten Schränken ist und das Kühlmittel für jeden gekühlten Schrank aus einer gemeinsamen Kühlquelle vorgesehen wird.
  3. Kühlsystem nach Anspruch 1 oder 2, wobei das Kühlmittel Kühlluft aus einer Leitung umfasst und das Trennmittel das mit der Verbindungsleitung verbundene Ventil aufweist, wobei die in der Rückwand des Schubfachs vorgesehene Düse bei in der zurückgezogenen Position befindlichem Schubfach mit der Verbindungsleitung in Eingriff steht und das Ventil öffnet, um zu ermöglichen, dass Kühlluft in das Schubfach gelangt, und das Ventil ein Mittel zum Verschließen des Ventils aufweist, wenn sich das Schubfach nicht in der zurückgezogenen Position befindet.
  4. Kühlsystem nach Anspruch 3, wobei die Verbindungsleitung eine von einem Paar erste und zweite Verbindungsleitungen und die Düse eine von einer entsprechenden ersten und zweiten Düse ist, wobei die erste Verbindungsleitung und ihre entsprechende Düse einen Einlass für die Kühlluft bilden und die zweite Verbindungsleitung und ihre entsprechende Düse einen Auslass bilden, wodurch eine gute Zirkulation der Kühlluft gefördert wird.
  5. Kühlsystem nach Anspruch 3, wobei das Ventil eine Mehrzahl von flexiblen Klappen aufweist, die sich normalerweise quer über den Hals der Verbindungsleitung erstrecken, um dadurch die Leitung abzudichten, wobei die Klappen bei Eingriff der Düse mit dem Ventil von der Düse einfach verschoben werden, um die Weiterleitung der Kühlluft in den Schubfachraum zu gestatten.
  6. Kühlsystem nach Anspruch 1, wobei eines der Abteile unmittelbar unter dem oberen Richtniveau vorgesehen und mit einer transparenten Sichtscheibe versehen ist, um einen Benutzer zu befähigen, den Inhalt zu identifizieren, ohne das Schubfach zu öffnen, wobei die transparente Scheibe dichtend angelenkt ist, so dass sie geöffnet werden kann, um dadurch ein zusätzliches Mittel für den Zugriff zum Schubfach vorzusehen.
  7. Kühlsystem nach Anspruch 1, wobei für jedes Abteil eine Regelung mittels Thermostat vorgesehen ist, wodurch bestimmte Abteile als Gefriereinheiten konfiguriert sein können, während andere für normal gekühlte Waren weniger gekühlt sind.
EP04725860A 2003-04-07 2004-04-06 Gekühlter schrank Expired - Lifetime EP1623169B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2003901561A AU2003901561A0 (en) 2003-04-07 2003-04-07 Refrigerated cabinet
PCT/AU2004/000447 WO2004090444A1 (en) 2003-04-07 2004-04-06 Refrigerated cabinet

Publications (3)

Publication Number Publication Date
EP1623169A1 EP1623169A1 (de) 2006-02-08
EP1623169A4 EP1623169A4 (de) 2006-06-14
EP1623169B1 true EP1623169B1 (de) 2011-12-28

Family

ID=31500604

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04725860A Expired - Lifetime EP1623169B1 (de) 2003-04-07 2004-04-06 Gekühlter schrank

Country Status (8)

Country Link
US (1) US20070107457A1 (de)
EP (1) EP1623169B1 (de)
JP (1) JP2006522301A (de)
KR (1) KR101116022B1 (de)
CN (1) CN1802542B (de)
AT (1) ATE539306T1 (de)
AU (1) AU2003901561A0 (de)
WO (1) WO2004090444A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2415490A (en) * 2004-09-06 2005-12-28 Applied Design & Eng Ltd Cold-storage appliance
JP2006336969A (ja) * 2005-06-03 2006-12-14 Matsushita Electric Ind Co Ltd 物品貯蔵装置
WO2011072195A2 (en) 2009-12-11 2011-06-16 Wm. Wrigley Jr. Company Display tray
US8319176B2 (en) * 2010-04-01 2012-11-27 Electro Scientific Industries, Inc. Sample chamber for laser ablation inductively coupled plasma mass spectroscopy
DE102012213542A1 (de) * 2012-08-01 2014-02-06 Goselig UG Kältespeichervorrichtung sowie Kühlanlagenanordnung
DE102013213209A1 (de) * 2013-07-05 2015-01-22 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zum Betreiben eines Haushaltskältegeräts, bei dem Fluid in einen Lagerbereich eingebracht wird sowie Haushaltskältegerät
US11828519B2 (en) 2018-09-04 2023-11-28 Guangdong Midea White Home Appliance Technology Innovation Center Co., Ltd. Refrigerator
TWI735388B (zh) * 2020-11-30 2021-08-01 財團法人工業技術研究院 開放式展示櫃氣簾風速控制方法及其裝置
CN112880268B (zh) * 2021-01-27 2021-09-07 广州博澳斯电器有限公司 一种智能调节冷藏柜
US11723459B2 (en) 2021-05-04 2023-08-15 Electrolux Home Products, Inc. Shelf system for a beverage cabinet
CN114044247B (zh) * 2021-11-11 2023-07-18 江苏食品药品职业技术学院 一种生物药品储存设备
CN115039992B (zh) * 2022-08-04 2024-02-02 宁波奇红电器有限公司 一种带有自动取货机构的平面展示柜

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1922456A (en) * 1933-03-16 1933-08-15 Edwin L Powell Refrigerator
US2444887A (en) * 1945-02-17 1948-07-06 Ralph S Wyeth Supplemental food-storage cabinet for use in conjunction with refrigerators
GB642085A (en) * 1946-04-30 1950-08-30 Milton Rifkin Frozen food dispenser
US3364838A (en) * 1966-02-01 1968-01-23 Gen Electric Cabinet for mounting, enclosing and cooling electrical apparatus
CN85202706U (zh) * 1985-07-05 1986-04-23 史晓明 电冰箱冷藏室隔热内门
KR100203984B1 (ko) * 1995-06-16 1999-06-15 전주범 냉장고의 냉기분산장치
US5722252A (en) * 1995-10-13 1998-03-03 Lg Electronics, Inc. Cooling air distribution apparatus for refrigerator
DE19546984C2 (de) * 1995-12-15 1999-07-22 Hans Simon Tiefkühl- und/oder Kühlschrank
KR0159699B1 (ko) * 1996-06-12 1999-01-15 김광호 냉장고
US6170276B1 (en) * 1999-02-26 2001-01-09 Maytag Corporation High performance food storage system for a refrigerator
EP1726896A1 (de) * 2001-03-13 2006-11-29 Applied Design and Engineering Limited Kühllagervorrichtung

Also Published As

Publication number Publication date
KR101116022B1 (ko) 2012-02-17
US20070107457A1 (en) 2007-05-17
EP1623169A1 (de) 2006-02-08
EP1623169A4 (de) 2006-06-14
KR20060021827A (ko) 2006-03-08
WO2004090444A1 (en) 2004-10-21
CN1802542A (zh) 2006-07-12
CN1802542B (zh) 2010-06-16
ATE539306T1 (de) 2012-01-15
JP2006522301A (ja) 2006-09-28
AU2003901561A0 (en) 2003-05-01

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