EP1234148B1 - Kühltruhe - Google Patents
Kühltruhe Download PDFInfo
- Publication number
- EP1234148B1 EP1234148B1 EP00979530A EP00979530A EP1234148B1 EP 1234148 B1 EP1234148 B1 EP 1234148B1 EP 00979530 A EP00979530 A EP 00979530A EP 00979530 A EP00979530 A EP 00979530A EP 1234148 B1 EP1234148 B1 EP 1234148B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- evaporator
- window
- box
- plastic
- impression
- 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
Links
Images
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
- F25D23/006—General constructional features for mounting refrigerating machinery components
-
- 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
- F25D23/062—Walls defining a cabinet
- F25D23/064—Walls defining a cabinet formed by moulding, e.g. moulding in situ
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
- F25B39/022—Evaporators with plate-like or laminated elements
- F25B39/024—Evaporators with plate-like or laminated elements with elements constructed in the shape of a hollow panel
-
- 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
- F25D2201/00—Insulation
- F25D2201/10—Insulation with respect to heat
- F25D2201/12—Insulation with respect to heat using an insulating packing material
- F25D2201/126—Insulation with respect to heat using an insulating packing material of cellular type
Definitions
- the invention refers to a refrigerator box with an access opening which is located in a substantially horizontal plane and is closable by a lid, the walls of the box being formed by an inner shell of plastic, an outer shell of plastic and a heat insulation of foam plastic located between the walls, and an evaporator of a refrigerating apparatus being arranged to cool goods in the storage space of the box.
- a refrigerator box according to the preamble of claim 1 is known from DE-A-30 22 463.
- the object of the invention is to arrange the evaporator in a simple way so that it will be in direct cooling contact with the space for the goods, will not intrude on the said space and will form a smooth transition to the wall of the space.
- FIG. 1 shows a view of the box without a lid seen from above
- Fig. 2 shows a sectional view according to the marking II-II in fig. 1
- Fig. 3 shows a sectional view according to the marking III-III in fig. 2.
- By 10 is designated a box constituted by an inner shell 12 and an outer shell 14.
- the shells 12 and 14 are joined to each other in a horizontal part 16, which surrounds an access opening 18 of the box and forms a contact surface for a sealing 20 of a lid 22.
- a cavity between the shells, which are made of e.g. polyethylene, is filled with a heat insulating plastic foam 24, e.g. polyurethane.
- a rectangular window 26 is taken up in one vertical side 28 of the inner shell 12.
- An evaporator 30, which has the shape of a rectangular plate, is mounted in an impression 32 running around the edge of the window, so that the surface 34 of the evaporator, which faces a storage space 36 for goods in the box, is located in the same plane as and forms a smooth transition to the side 28.
- a sealing 38 is arranged between the impression 32 and the edge of the evaporator for preventing humidity from moving through the joint between the window 26 and the evaporator 30.
- the evaporator which can be of aluminium of so-called roll-bond type, is by means of not shown refrigerant conduits connected to a refrigerating apparatus of compression or absorption type.
- the cavity between the shells 12 and 14 is filled with the plastic foam, which after hardening adheres to the rear side 40 of the evaporator 30 and keeps the evaporator on place in the box.
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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Claims (2)
- Kühlbox (10) mit einer Zugangsöffnung (18), die Wände der Box sind aus einem inneren Gehäuse (12) aus Kunststoff, einem äußeren Gehäuse (14) aus Kunststoff und einer Wärmeisolierung aus Schaumstoff (24), welche zwischen den Wänden angeordnet ist, ausgestaltet, und einem Verdampfer (30) einer Kühlvorrichtung, der derart angeordnet ist, um die Güter in dem Lagerraum (36) der Box zu kühlen, wobei ein Fenster (26) in der vertikalen Seite (28) des inneren Gehäuses (12) aufgenommen ist, und der Verdampfer (30), welcher die Form einer Platte aufweist und das Fenster (26) überlagert, in einer Vertiefung (32) am Rand des Fensters montiert ist, und Dichtungsmittel (38) zwischen der Vertiefung (32) und dem Rand des Verdampfers (30) angeordnet sind, um zu verhindern, dass Feuchtigkeit zwischen der Verbindung des Fensters (26) und des Verdampfers (30) austritt, der Schaumstoff haftet an der Rückseite (40) des Verdampfers (30) an und hält den Verdampfer (30) in seiner Position im Fenster (26), dadurch gekennzeichnet, dass die Zugangsöffnung (18) in einer im Wesentlichen horizontalen Ebene angeordnet und durch einen Deckel (22) verschließbar ist und dass der Verdampfer (30) das Fenster (26) auf der in Richtung des Lagerraums weisenden Seite des inneren Gehäuses überlagert und dass der Verdampfer (30) in der Vertiefung (32) am Rand des Fensters (26) montiert ist, so dass die in Richtung des Lagerraums (36) weisende Oberfläche (34) des Verdampfers (30) in derselben Ebene angeordnet ist und einen glatten Übergang zu der vertikalen Seite (28) bildet.
- Kühlbox nach Anspruch 1, dadurch gekennzeichnet, dass das Fenster (26) und der Verdampfer (30) eine rechtwinklige Form aufweisen.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9904303 | 1999-11-26 | ||
SE9904303A SE521778C2 (sv) | 1999-11-26 | 1999-11-26 | Kylbox |
PCT/EP2000/010910 WO2001038805A2 (en) | 1999-11-26 | 2000-11-03 | Refrigerator box |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1234148A2 EP1234148A2 (de) | 2002-08-28 |
EP1234148B1 true EP1234148B1 (de) | 2004-10-13 |
Family
ID=20417880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00979530A Expired - Lifetime EP1234148B1 (de) | 1999-11-26 | 2000-11-03 | Kühltruhe |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1234148B1 (de) |
AU (1) | AU1698501A (de) |
DE (1) | DE60014957T2 (de) |
SE (1) | SE521778C2 (de) |
WO (1) | WO2001038805A2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100761155B1 (ko) * | 2006-04-28 | 2007-10-04 | 엘지전자 주식회사 | 김치냉장고 인너케이스 |
IT1394850B1 (it) * | 2009-07-21 | 2012-07-20 | Electrolux Home Prod Corp | Apparato per la conservazione di alimenti e relativo processo di fabbricazione |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2059840A (en) * | 1934-08-21 | 1936-11-03 | Gen Electric | Refrigerating machine |
GB861732A (en) * | 1958-03-12 | 1961-02-22 | Westinghouse Electric Corp | Improvements in or relating to refrigeration apparatus |
DE1601053A1 (de) * | 1967-11-14 | 1970-08-20 | Bauknecht Gmbh G | Kuehleinrichtung |
DE2611582A1 (de) * | 1976-03-19 | 1977-09-22 | Licentia Gmbh | Absorberkuehlschrank mit demontierbarem aggregat |
HU177645B (en) * | 1979-07-12 | 1981-11-28 | Huetoegepgyar | Setup for water tight insulating evaporator of the refrigerators in particular of the absorption machines |
DE3204556C2 (de) * | 1982-02-10 | 1986-11-13 | Bosch-Siemens Hausgeräte GmbH, 8000 München | Wärmeisoliertes Gehäuse, insbesondere für Haushalts-Kühlmöbel oder dergleichen |
DE3413307A1 (de) * | 1984-04-09 | 1985-10-17 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Kuehlgeraet mit einem ausserhalb des kuehlbehaelters angeordneten verdampfer |
EP1016838A1 (de) * | 1998-12-28 | 2000-07-05 | Fieramonte, Roberto | Ein verbesserter Kühlbehälter und ein Verfahren zu dessen Herstellung |
-
1999
- 1999-11-26 SE SE9904303A patent/SE521778C2/sv not_active IP Right Cessation
-
2000
- 2000-11-03 AU AU16985/01A patent/AU1698501A/en not_active Abandoned
- 2000-11-03 WO PCT/EP2000/010910 patent/WO2001038805A2/en active IP Right Grant
- 2000-11-03 DE DE60014957T patent/DE60014957T2/de not_active Expired - Lifetime
- 2000-11-03 EP EP00979530A patent/EP1234148B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU1698501A (en) | 2001-06-04 |
DE60014957T2 (de) | 2005-03-10 |
SE521778C2 (sv) | 2003-12-09 |
EP1234148A2 (de) | 2002-08-28 |
WO2001038805A2 (en) | 2001-05-31 |
DE60014957D1 (de) | 2004-11-18 |
SE9904303D0 (sv) | 1999-11-26 |
SE9904303L (sv) | 2001-05-27 |
WO2001038805A3 (en) | 2001-10-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6158233A (en) | Vacuum insulated refrigerator or freezer cabinet | |
EP1079187B1 (de) | Kühlschrank mit nebeneinander angeordneten Fächern mit senkrechter Trennwandabdeckung | |
US4870735A (en) | Refrigeration cabinet construction | |
US20220118659A1 (en) | Method of fabricating 3d vacuum insulated refrigerator structure having core material | |
US8079231B2 (en) | Housing for a refrigerator | |
US3813137A (en) | Refrigerator cabinet | |
US6112542A (en) | Refrigerator having a cooled-air passageway formed with an external surface of a liner | |
EP3717847A1 (de) | Vakuumisolierte struktur mit wärmebrückenunterbrecher mit wärmeschleife | |
EP1234148B1 (de) | Kühltruhe | |
SE8300651L (sv) | Vermeisolerat holje for kylskap och liknande | |
JP4238475B2 (ja) | 冷蔵庫 | |
JP4083098B2 (ja) | 冷却貯蔵庫 | |
JP2003121064A (ja) | 冷蔵庫 | |
JP4141428B2 (ja) | 冷却貯蔵庫 | |
JPS596389Y2 (ja) | 冷蔵庫 | |
EP1144927B1 (de) | Kühlschrank mit einem mittels der aussenoberfläche der innenverkleidung geformten kanal für gekühlte luft | |
JPS637831Y2 (de) | ||
JPS5829434Y2 (ja) | 冷却箱体 | |
JPS5911347Y2 (ja) | 冷蔵庫 | |
JPH08247638A (ja) | 冷蔵庫 | |
JPS6328395Y2 (de) | ||
JPH0618203Y2 (ja) | 冷蔵装置における断熱箱体構造 | |
JPS6212219Y2 (de) | ||
KR0118124Y1 (ko) | 냉장고용 도어의 단열구조 | |
JP3540576B2 (ja) | 冷蔵庫 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20020430 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AT BE CH CY DE FR IT LI NL SE |
|
RBV | Designated contracting states (corrected) |
Designated state(s): DE FR IT NL SE |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR IT NL SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041013 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REF | Corresponds to: |
Ref document number: 60014957 Country of ref document: DE Date of ref document: 20041118 Kind code of ref document: P |
|
LTIE | Lt: invalidation of european patent or patent extension |
Effective date: 20041013 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
ET | Fr: translation filed | ||
26N | No opposition filed |
Effective date: 20050714 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20071121 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20071120 Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090601 |
|
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 20090601 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20090731 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20091130 Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20091126 Year of fee payment: 10 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20081130 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 60014957 Country of ref document: DE Effective date: 20110601 Ref country code: DE Ref legal event code: R119 Ref document number: 60014957 Country of ref document: DE Effective date: 20110531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20101103 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110531 |