CN101688730A - Refrigerator and/or freezer device - Google Patents
Refrigerator and/or freezer device Download PDFInfo
- Publication number
- CN101688730A CN101688730A CN200880022814A CN200880022814A CN101688730A CN 101688730 A CN101688730 A CN 101688730A CN 200880022814 A CN200880022814 A CN 200880022814A CN 200880022814 A CN200880022814 A CN 200880022814A CN 101688730 A CN101688730 A CN 101688730A
- Authority
- CN
- China
- Prior art keywords
- equipment
- heater
- refrigeration
- door
- freezing
- 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
Links
- 230000008014 freezing Effects 0.000 claims description 26
- 238000007710 freezing Methods 0.000 claims description 26
- 238000005057 refrigeration Methods 0.000 claims description 25
- 239000006260 foam Substances 0.000 claims description 7
- 238000007634 remodeling Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 238000009434 installation Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/04—Preventing the formation of frost or condensate
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/10—Arrangements for mounting in particular locations, e.g. for built-in type, for corner type
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
- E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
- F25D2323/024—Door hinges
-
- 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
- F25D2400/40—Refrigerating devices characterised by electrical wiring
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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Refrigerator Housings (AREA)
- Building Environments (AREA)
- Control Or Security For Electrophotography (AREA)
- Central Heating Systems (AREA)
Abstract
The invention relates to a refrigerator and/or freezer device comprising an outer wall and/or door or hatch closing the interior of the device, a heating device being provided at or in the door or hatch region and/or at or in the outer wall region.
Description
Technical field
The present invention relates to a kind of refrigeration and/or freezing equipment, it has the door of equipment outer wall and/or provision for sealing inner space or renovates.
Background technology
Under the situation of high air humidity, condensate appears at the surface, especially on the surface of embedded device, and particularly on its door, and the trickling downwards between refrigerating equipment door and furniture door of described condensate.This is undesirable, because it causes the damage of kitchen furniture and base plate and therefore causes complaint inevitably.
Usually be formed in the refrigeration in the embedded device and/or the isolation layer of freezing equipment door, so that avoid condensate to form relatively abundantly.But in order for example under the situation of 90% air humidity, also not produce condensate, must constitute an isolation layer abundantly, so that in equipment, produce relatively large space loss.Another possibility of improving isolation layer is to use the vacuum panel.But its shortcoming is, more expensive relatively and its good isolated characteristic of loss under the situation of the most small seepage over time of vacuum panel.
Summary of the invention
Therefore the objective of the invention is, following improvement described refrigeration of a kind of beginning and/or freezing equipment prevent the appearance of condensate reliably, perhaps reduce the possibility that condensate occurs reliably.
The refrigeration and/or the freezing equipment of the feature of this purpose by having claim 1 are achieved.Therefore propose, in the door or the zone of renovating or renovate or on the equipment outer wall or in the zone of equipment outer wall, be provided with heater.Can prevent the appearance of condensate effectively by this " anti-condensate heater ".
Can imagine door or renovate and have outer wall and heater is arranged on the inboard and/or the outside of outer wall.
Heater can provide or also can constitute the remodeling external member in mass-producted mode.
If provide heater in mass-producted mode, so for example propose, before door bubbles, heater is installed on the inner surface of wall outdoors and implements then to foam, but this is optional.Yet, alternative maybe can add be, in producing by batch, can imagine heater another the structure, for example in the zone of device housings.
Substitute that to constitute all devices with such heater by study plot be relatively costly, especially because in many cases because environmental condition does not need heater, so can propose, the suite of being formed or being had at least above-mentioned heater by above-mentioned heater is provided.For example can imagine, afterwards at appliance doors or equipment is renovated or be mounted to external member or heater between appliance doors and furniture door.
For example can imagine, heater constitutes and externally sticks on the paper tinsel heater that appliance doors or equipment are renovated.
As mentioned above, the heating type is arbitrarily.Fastening type equally also is arbitrarily.
Preferred structure of the present invention is to have the paper tinsel heater of thin thickness.If be provided with appliance doors and furniture door, so especially, between two doors, can realize minimum distance in the advantage of this acquisition.
If heater is positioned on the door or the inboard of renovating, can propose so, heater places foam or contiguous foam.
For example can imagine, before door bubbles, heater is installed on the inner surface of wall outdoors, and preferably make and on the door surface, guarantee heat distribution as far as possible uniformly.
The use of heater is not subjected to the door of equipment or the restriction of renovating.Can imagine, should prevent also that on the shell of equipment condensate from forming.Therefore can propose, heater is arranged on the inboard of equipment outer wall and/or on the outside.Wise is also to be provided with one or more heaters there in this case.
The heating power of heater used according to the invention can be relatively low, because the task of this heater just guarantees to be not less than as far as possible the dew point under the mounting condition situation of hope.
Propose in another structure of the present invention, heater is an electric heater unit.The use of the paper tinsel heater that needs little installing space preferably is provided.
It is desirable to, use the heater of self-adhesion or the paper tinsel heater of self-adhesion, but also can use any other form of heater or electric heater unit.
Propose in another structure of the present invention, equipment is renovated with furniture door or furniture and is connected, and heater is arranged on furniture door or furniture is renovated and appliance doors or the equipment zone between renovating in.At this, heater can be arranged on appliance doors or equipment is renovated or also can be arranged on furniture door or furniture is renovated.Can imagine equally, heater be arranged on two doors or renovate between intermediate space in.Significantly, heater is constructed such that and prevents fully or as much as possible that in uncertain zone above-mentioned condensate from forming.
Propose in another structure of the present invention, heater has at least one cable, and especially stube cable and/or sensor cable, and cable is by hinge guide are by means of the door of described hinge apparatus or renovate rotatable.The application number of consulting the applicant in this article is 202007008106.5 utility model application, and the disclosure of described utility model application becomes theme of the present invention in this respect.Therefore can imagine, by the hinge guide cable,, prevent that also cable from clamping and damaging even therefore at door or renovate under the situation of extremely frequent activity in the mode that is fit to.
In another structure of the present invention, propose, on device body, be provided with bindiny mechanism, in particular for the socket of stube cable.This is favourable under the situation of remodeling external member especially, because can imagine in this case, cable end is provided with plug, in the socket that is fit on the described plug insertion equipment, so that to the heater power supply, the measured value of sensor is passed to equipment etc.
Propose in another structure of the present invention, equipment has control or the adjusting device that is used to make the heater running, perhaps has to be used for the such control or the bearing of adjusting device.Advantageously, considered the installation possibility of control or adjusting device at equipment side.
Control or adjusting device can be constructed such that as long as equipment is unlocked, control or adjusting device are just opened heater so.In this case, under the situation of opening device, make the heater running.At door or renovate on the surface and obviously must be complementary, condensate forms or condensate forms just and occurs with inessential degree so that guarantee not occur on the one hand, and avoids the unallowed height heating of equipment on the other hand at this heating power.
Can propose in addition, be provided with the temperature sensor that is used to measure the temperature actual value, and control or adjusting device constitute, make its based on temperature actual value and temperature desired value or with the temperature desired range of values relatively make the heater running so that the temperature actual value is consistent with the temperature desired value or be positioned at the temperature desired range of values.For example can imagine, temperature sensor is arranged on the door or the outside of renovating, perhaps for example at furniture door or furniture is renovated and appliance doors or the equipment area inner measuring temperature between renovating.
Obviously, temperature sensor also can be arranged on another position.Importantly, can infer by means of the temperature actual value that measures and the conclusion of the possibility of the appearance that is used for condensate make it possible to correspondingly control heater.
In another structure of the present invention, propose, be provided with the temperature sensor that is used to measure the temperature actual value on the zone of equipment or in the zone of equipment, and be provided with the temperature sensor that is used for measures ambient temperature, and control or adjusting device are constructed such that it relatively makes heater running based on two temperature actual values.By the comparison of environment temperature for example and door or the surface temperature of renovating, especially accurate and heating that save energy is possible.If determine that two each and every one temperature actual values are identical or close, the appearance of condensate is impossible so, so that heater can be closed or with relatively little power running.
Especially advantageously, equipment is provided with the sensor that is used to measure air humidity, and control or adjusting device are constructed such that it makes the heater running based on the air humidity that measures.This solution also allows the energy-optimised occupation mode of heater.For example can propose, air humidity is low more, reduces because be used for the possibility of the appearance of condensate so, so heater is with low more power running.
Obviously, can imagine equally, control or adjusting device are connected with one or more temperature sensors with one or more air humidity sensors, and make the heater running based on the actual value of the combination of air humidity and temperature.
Propose in another structure of the present invention, heater has one or more heat cycles.If there are a plurality of heat cycles, that is to say the zone of heating power running that can be different, the possibility of Cun Zaiing is so, differently regulates heating power at the different zone of equipment.For example can imagine, in the zone of bigger possibility, be provided with than big heating power in other zone with the appearance that is used for condensate.
Propose in another structure of the present invention, refrigeration and/or freezing equipment are embedded device.But the present invention is not limited to this equipment.
The specific embodiment
At length set forth the present invention by means of embodiment below.
In first form of implementation of the present invention, heater and its input and output cable constitute the suite that afterwards is assemblied on the existing equipment when needing.This suite also can be made up of the paper tinsel heater that externally sticks on the self-adhesion on the appliance doors.If equipment is embedded device, so because the thin thickness of paper tinsel heater is implemented in the distance of the minimum between appliance doors and the furniture door.
Comprise crinoline in this external suite, described crinoline is fixed on the equipment or hinge with suitable crinoline subsequently, and described crinoline guarantees to input or output the location of cable.
For the connection of electric heater unit, be provided with corresponding connector possibility at equipment side.Be provided with the installation possibility of control or governor motion equally at equipment side.Therefore in these cases, carry out the remodeling of existing equipment in simple mode.
Of the present invention second is to propose in the form of implementation, and refrigerating equipment is provided with electric heater unit by study plot, and described electric heater unit is the paper tinsel heater of self-adhesion, and described paper tinsel heater is installed on the inner surface of external door before door bubbles.And then door foams and is provided with interior door.
The feed line of electric heater unit outwards guides from insulating foams via socket or similarity piece, and guides to the cabinet shell via corresponding crinoline by hinge.
Can imagine, electric heater unit with regulate electronic installation and be not connected, but only is connected with power supply, whether described power supply constantly or relevantlyly with the running status of determining is for example opened with equipment electric heater unit is turned round.
Can imagine in addition, in equipment, be provided with adjusting device, in the position of equipment adjusted heating power or temperature, on described position, reckon with that with bigger possibility condensate forms by means of described adjusting device.Can propose at this, measurement environment and/or equipment surface, the temperature on door surface preferably, and open or close electric heater unit or adapt to its power according to this temperature by the thermostat of electronics or machinery.For example can reach by this way, it is constant that temperature keeps in above-mentioned scope, perhaps always is positioned at desired range of values.
Also can propose, by the comparison of environment temperature and surface temperature, the especially accurate and heating saving energy is possible.
At last, alternative maybe can add be, also can imagine the use of humidity sensor, wherein can open or close heater or reconcile its power based on the humidity value that measures.
The above-mentioned example that is used to control and regulate heater can with whether be that the solution of producing by batch with heater of prior insertion still irrespectively realizes for the remodeling external member with heater of afterwards installing.
Claims (19)
1. one kind refrigerates and/or freezing equipment, have equipment outer wall and/or provision for sealing inner space the door or renovate, it is characterized in that, in the described door or the zone of renovating or described or renovate or on described equipment outer wall or in the zone of described equipment outer wall, be provided with heater.
2. refrigeration as claimed in claim 1 and/or freezing equipment is characterized in that, described door or renovate has outdoors wall or renovates outer wall, and described heater is arranged on described wall outdoors or renovates on the inboard and/or the outside of outer wall.
3. each described refrigeration and/or freezing equipment in the claim as described above is characterized in that described heater is arranged on the inboard and/or the outside of described equipment outer wall.
4. each described refrigeration and/or freezing equipment in the claim as described above is characterized in that described heater constitutes with the form of remodeling external member, perhaps constitutes the part of remodeling external member.
5. each described refrigeration and/or freezing equipment in the claim as described above is characterized in that described heater is an electric heater unit.
6. refrigeration as claimed in claim 5 and/or freezing equipment is characterized in that, described heater is the paper tinsel heater.
7. each described refrigeration and/or freezing equipment in the claim as described above is characterized in that described heater is the heater of self-adhesion.
8. each described refrigeration and/or freezing equipment in the claim as described above, it is characterized in that, described equipment is renovated with furniture door or furniture and is connected, and described heater is arranged on described furniture door or furniture is renovated and described equipment the door or renovate between the zone in.
9. refrigeration as claimed in claim 8 and/or freezing equipment is characterized in that, described heater is arranged on described furniture door or furniture is renovated and/or described equipment the door or renovate.
10. each described refrigeration and/or freezing equipment in the claim as described above is characterized in that described heater places foam or contiguous foam.
11. each described refrigeration and/or freezing equipment in the claim as described above, it is characterized in that, described heater has at least one cable, especially stube cable and/or sensor cable, and described cable is by hinge guide, by means of the door of the described equipment of described hinge or renovate and can rotate.
12. refrigeration as claimed in claim 11 and/or freezing equipment is characterized in that, are provided with bindiny mechanism on described device body, in particular for connecting the socket of described cable.
13. each described refrigeration and/or freezing equipment in the claim is characterized in that as described above, described equipment has control or the adjusting device that is used to make described heater running, perhaps has to be used for the such control or the bearing of adjusting device.
14. refrigeration as claimed in claim 13 and/or freezing equipment is characterized in that, described control or adjusting device are constructed such that so described control or adjusting device are just opened described heater as long as described equipment is unlocked.
15. as claim 13 or 14 described refrigeration and/or freezing equipments, it is characterized in that, be provided with the temperature sensor that is used to measure the temperature actual value, and described control or adjusting device constitute, make its based on described temperature actual value and temperature desired value or with the described heater running of relatively making of temperature desired range of values so that described temperature actual value is consistent with described temperature desired value or be positioned at described temperature desired range of values.
16. each described refrigeration and/or freezing equipment in the claim 13 to 15 as described above, it is characterized in that, be provided with the temperature sensor that is used to measure the temperature actual value on the zone of described equipment or in the zone of described equipment, and be provided with the temperature sensor that is used for measures ambient temperature, and described control or adjusting device are constructed such that it is based on the described heater running of relatively making of two temperature actual values.
17. each described refrigeration and/or freezing equipment in the claim 13 to 16 as described above, it is characterized in that, described equipment is provided with the sensor that is used to measure air humidity, and described control or adjusting device are constructed such that it makes described heater running based on the air humidity that measures.
18. each described refrigeration and/or freezing equipment in the claim is characterized in that described heater has one or more heat cycles as described above.
19. each described refrigeration and/or freezing equipment in the claim is characterized in that as described above, described refrigeration and/or freezing equipment are embedded device.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202007009117.6 | 2007-06-29 | ||
| DE202007009117 | 2007-06-29 | ||
| DE202007013803.2 | 2007-10-02 | ||
| DE202007013803U DE202007013803U1 (en) | 2007-06-29 | 2007-10-02 | Fridge and / or freezer |
| PCT/EP2008/005232 WO2009003636A1 (en) | 2007-06-29 | 2008-06-26 | Refrigerator and/or freezer device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101688730A true CN101688730A (en) | 2010-03-31 |
| CN101688730B CN101688730B (en) | 2013-02-06 |
Family
ID=39986493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200880022814.8A Expired - Fee Related CN101688730B (en) | 2007-06-29 | 2008-06-26 | Refrigerator and/or freezer device |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20100192604A1 (en) |
| EP (1) | EP2171378B1 (en) |
| CN (1) | CN101688730B (en) |
| DE (1) | DE202007013803U1 (en) |
| ES (1) | ES2581993T3 (en) |
| WO (1) | WO2009003636A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104541117A (en) * | 2012-08-07 | 2015-04-22 | Bsh博世和西门子家用电器有限公司 | Domestic refrigerator and method for operating a heating device of a domestic refrigerator |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014203014A1 (en) | 2014-02-19 | 2015-08-20 | BSH Hausgeräte GmbH | Refrigeration device with a Flächenheizeinrichtung |
| CH710198A1 (en) * | 2014-08-27 | 2016-03-31 | V Zug Ag | Refrigerator with icing or condensation protection. |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4127765A (en) * | 1978-02-17 | 1978-11-28 | Anthony's Manufacturing Company, Inc. | Anti-condensation system for refrigerator doors |
| CN1197192A (en) * | 1997-04-18 | 1998-10-28 | 三星电子株式会社 | Refrigerator with device for opening/closing cool air discharge ports |
| CN1199847A (en) * | 1997-05-20 | 1998-11-25 | Lg电子株式会社 | Anti-frost device for refrigerator |
| CN2716772Y (en) * | 2004-05-24 | 2005-08-10 | 黄献隆 | Demister for glass door of refrigerating equipment |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2986900A (en) * | 1955-12-27 | 1961-06-06 | Revco Inc | Built-in refrigeration and food freezer construction |
| US3157306A (en) * | 1961-03-06 | 1964-11-17 | Philco Corp | Cabinet structure |
| US3939666A (en) * | 1974-09-30 | 1976-02-24 | Whirlpool Corporation | Stile and mullion heater control |
| US3983583A (en) * | 1974-11-14 | 1976-10-05 | Marnel Laminates, Inc. | Portable wet bar |
| US4142092A (en) * | 1978-01-05 | 1979-02-27 | General Electric Company | Refrigerator cabinet case heater installation |
| US4474017A (en) * | 1982-09-07 | 1984-10-02 | General Electric Company | Method of assembling an anti-sweat heater in a refrigerator cabinet |
| CA1228139A (en) * | 1984-03-06 | 1987-10-13 | John Polkinghorne | Appliance control system |
| CA2123029C (en) * | 1994-05-06 | 2002-09-10 | Nedo Banicevic | Refrigerator anti sweat device |
| US5778689A (en) * | 1997-05-19 | 1998-07-14 | Beatenbough; Bryan | System for maintaining refrigeration doors free of frost and condensation |
| IT246294Y1 (en) * | 1998-01-09 | 2002-04-08 | Whirlpool Co | DOMESTIC REFRIGERATOR |
| SE511472C2 (en) * | 1998-02-12 | 1999-10-04 | Electrolux Ab | Vacuum insulated refrigerator or freezer |
| DE20005480U1 (en) * | 2000-03-23 | 2001-08-02 | Viesmann Hans | Freezer floor |
| US6393855B1 (en) * | 2001-04-24 | 2002-05-28 | Maytag Corporation | Methods and devices for retaining a heating element within a refrigeration cabinet |
| EP1275919A1 (en) * | 2001-07-13 | 2003-01-15 | Orrell Limited | A refrigerated merchandising unit |
| EP1394488B1 (en) * | 2002-08-31 | 2008-09-17 | Samsung Electronics Co., Ltd. | Cabinet for recessed refrigerators and method for its assembly |
| TR200202566A2 (en) * | 2002-11-22 | 2004-06-21 | Vestel Beyaz E�Ya Sanay� Ve T�Caret A.�. | Electronically controlled cooler with door opening direction changeable. |
| US6739146B1 (en) * | 2003-03-12 | 2004-05-25 | Maytag Corporation | Adaptive defrost control for a refrigerator |
| SE525719C2 (en) * | 2003-10-01 | 2005-04-12 | Schott Termofrost Ab | Cooling / freezing system |
| US7137262B2 (en) * | 2003-12-05 | 2006-11-21 | Kendro Laboratory Products, Lp | Supplemental heat control apparatus and method for freezer/refrigeration equipment |
| KR20060000340A (en) * | 2004-06-28 | 2006-01-06 | 삼성전자주식회사 | Refrigerator |
-
2007
- 2007-10-02 DE DE202007013803U patent/DE202007013803U1/en not_active Expired - Lifetime
-
2008
- 2008-06-26 ES ES08773707.8T patent/ES2581993T3/en active Active
- 2008-06-26 WO PCT/EP2008/005232 patent/WO2009003636A1/en active Application Filing
- 2008-06-26 US US12/667,094 patent/US20100192604A1/en not_active Abandoned
- 2008-06-26 EP EP08773707.8A patent/EP2171378B1/en not_active Not-in-force
- 2008-06-26 CN CN200880022814.8A patent/CN101688730B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4127765A (en) * | 1978-02-17 | 1978-11-28 | Anthony's Manufacturing Company, Inc. | Anti-condensation system for refrigerator doors |
| CN1197192A (en) * | 1997-04-18 | 1998-10-28 | 三星电子株式会社 | Refrigerator with device for opening/closing cool air discharge ports |
| CN1199847A (en) * | 1997-05-20 | 1998-11-25 | Lg电子株式会社 | Anti-frost device for refrigerator |
| CN2716772Y (en) * | 2004-05-24 | 2005-08-10 | 黄献隆 | Demister for glass door of refrigerating equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104541117A (en) * | 2012-08-07 | 2015-04-22 | Bsh博世和西门子家用电器有限公司 | Domestic refrigerator and method for operating a heating device of a domestic refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202007013803U1 (en) | 2008-11-13 |
| WO2009003636A1 (en) | 2009-01-08 |
| US20100192604A1 (en) | 2010-08-05 |
| ES2581993T3 (en) | 2016-09-08 |
| CN101688730B (en) | 2013-02-06 |
| EP2171378B1 (en) | 2016-04-13 |
| EP2171378A1 (en) | 2010-04-07 |
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