EP1605215A2 - Refrigerating appliance - Google Patents
Refrigerating appliance Download PDFInfo
- Publication number
- EP1605215A2 EP1605215A2 EP05468010A EP05468010A EP1605215A2 EP 1605215 A2 EP1605215 A2 EP 1605215A2 EP 05468010 A EP05468010 A EP 05468010A EP 05468010 A EP05468010 A EP 05468010A EP 1605215 A2 EP1605215 A2 EP 1605215A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- compartment
- refrigerating
- refrigerating appliance
- cold storage
- cooling air
- 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.)
- Withdrawn
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
- 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
- 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
- F25D17/065—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 with compartments at different temperatures
-
- 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
- F25D23/069—Cooling space dividing partitions
-
- 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
- F25D2317/062—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 along the inside of doors
-
- 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
- F25D25/028—Cooled supporting means
-
- 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
- F25D2500/00—Problems to be solved
- F25D2500/02—Geometry problems
Definitions
- the insulating wall 9 is provided in the upper area thereof i.e. at the end facing away from the dividing wall 4 with a cooling fan 19 forcing the cooling air flow over the refrigerating appliance and can be controlled either manually or by means of respective thermostats.
- the cooling fan 19 is arranged in the insulating wall 9 either in parallel with or perpendicular to the back 8 and in a manner that its rotational axis is either horizontal or vertical.
- a flap 20 is provided on the housing of the cooling fan 19 on the side facing the interior of the refrigerating compartment 1, said flap 10 being operated either manually, thermostatically or electro-mechanically, and with which the air volume entering the fan 19 can be controlled.
- Said cooling fan 19 is arranged in the insulating wall 9 in a manner so that it can draw the air either from the refrigerating compartment 1 or the suction channel 12 or both simultaneously, depending on the position of said flap 20.
- each cooling air flow streams conveniently either through the refrigerating compartment 1 and/or cold storage compartment 2 so that it flows all over the drawers for storing goods found in the compartments 1, 2.
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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
Description
- The present invention relates to a refrigerating appliance comprising a refrigerating compartment, a cold storage compartment and a freezing compartment separated from each other by means of dividing walls and by means of at least one door or flap, and a cooling air channel where in the inflow area thereof is arranged a cooling fan drawing cooling air from the refrigerating compartment and the outlet area of said cooling air channel extends into the cold storage compartment.
- The refrigerating appliance of the aforementioned kind is known from the publication WO 01/55655. With this solution, the cold storage compartment is cooled by means of the same cooling system as the refrigerating compartment where cooling is achieved by a vertical insulating partition arranged between the back of the refrigerating appliance and the refrigerating compartment said insulating partition constitutes a vertical cooling air channel together with the back and an evaporator of the refrigerating appliance. At the top of said channel there is arranged a cooling fan drawing the air out of the refrigerating compartment and forcing it into said channel where is cooled down by means of the evaporator. The cooling fan forces cooled air through the cold storage compartment and further into the refrigerating compartment.
- In order to achieve different temperature conditions in the refrigerating compartment and the cold storage compartment, respectively, the changing number of revolutions of the cooling fan must result in a variation of the cooled air volume flow. In addition, the on-period of the compressor adjusts to the ambient temperature. Since the entire quantity of the cooled air circulates through the both said compartments, the setting of different temperatures in the refrigerating compartment is limited to a relatively narrow range. However, it has been proven that when the temperature in the cold storage compartment needs to be maintained within boundaries from about -2 °C up to about +3 °C the temperature regulation becomes inefficient.
- Thus, it is the object of the present invention to create a refrigerating appliance of the aforementioned kind which will solve the drawbacks of the known solutions.
- According to the invention, the object as set forth is solved by providing an insulating wall being spaced from a back of a refrigerating appliance, said insulating wall extending practically over the entire refrigerating compartment and partially extending on its lower end in a cold storage compartment. Said insulating wall comprises at least one vertical rib extending over the entire height thereof and extending in depth all the way to the back of the refrigerating appliance forming therewith at least two separate parallel cooling air channels i.e. a suction channel and an injection channel. The suction channel is connected by means of a gap in the insulating wall with the area of the cold storage compartment directly below a dividing wall which separates the refrigerating compartment from the cold storage compartment. Furthermore, the injection channel is directly connected to the cold storage compartment between the back wall of a drawer for storing goods, said drawer being arranged in the cold storage compartment, and the back of the refrigerating appliance.
- An evaporator of the refrigerating appliance is placed in a space between the back of the refrigerating appliance and the insulating wall, said evaporator being either incorporated into the back or spaced a short distance therefrom. It has been provided according to the invention that said rib is and said ribs are, respectively, optionally arranged on the insulating wall in a manner that said two channels and said channels have preferably the same width. Optionally, said channels can be formed with different width.
- According to the second embodiment it is provided that there is arranged an additional wall being spaced from the dividing wall which divides the refrigerating compartment from the cold storage compartment, being also arranged on the side of said compartment in the area above the drawer for storing goods. Said additional wall and said dividing wall form an additional cooling air channel being directly connected to the gap in the insulating wall. Thus, more efficient cooling air flow can be achieved through the goods in the drawer.
- Furthermore, a cooling fan which drives a cooling air flow through the refrigerating appliance is arranged in the upper area of the insulating wall i.e. at the end facing away from the dividing wall. Said cooling fan is placed in the insulating wall either in parallel with or perpendicular to the back of the refrigerating appliance, the axis thereof being either horizontal or vertical. The regulation of said cooling fan can be performed either manually or by means of respective thermostatic elements. A flap is provided on the housing of said cooling fan on the side facing the interior of the refrigerating compartment, said flap can be operated either manually, thermostatically or electro-mechanically, and is used to change the air flow entering the cooling fan from the refrigerating compartment and/or cooling air suction channel.
- The invention will be more readily understood on reading the following description with reference to the accompanying drawings, in which:
- Fig. 1
- shows a cross-section of a refrigerating appliance according to the invention along the line I-I of Fig. 2;
- Fig. 2
- shows a refrigerating appliance according to the invention in direction of the arrow II of Fig. 1;
- Fig. 3
- shows a cross-section of a refrigerating appliance according to the invention along the line III-III of Fig. 2;
- Fig. 4
- shows a refrigerating appliance according to the invention as shown in Fig. 2, but directly at the back thereof;
- Fig. 5
- shows a cross-section of the second embodiment of a refrigerating appliance according to the invention along the line III-III of Fig. 2;
- Fig. 6
- shows a cross-section of the third embodiment of a refrigerating appliance according to the invention along the line VI-VI of Fig. 7;
- Fig. 7
- shows a refrigerating appliance according to the invention in direction of the arrow VII of Fig. 6; and
- Fig. 8
- shows a cross-section of a refrigerating appliance according to the invention along the line VIII-VIII of Fig. 7.
- A refrigerating appliance according to the invention comprises a refrigerating
compartment 1, acold storage compartment 2 and afreezing compartment 3, said refrigeratingcompartment 1 and saidcold storage compartment 2 being separated one from each other by means of a dividingwall 4 whereas thecold storage compartment 2 and thefreezing compartment 3 are separated one from each other by means of a dividingwall 5, and where all said compartments are closed by means ofdoor back 8 of the refrigerating appliance there is arranged aninsulating wall 9 extending over the entire refrigeratingcompartment 1 and partially extending into thecold storage compartment 2 at its lower end. In the space between theback 8 and theinsulating wall 9 there is placed anevaporator 10 which is either incorporated in theback 8 or somewhat spaced therefrom. Saidinsulating wall 9 comprises avertical rib 11 extending over the entire height ofsaid wall 9 and in depth extending up to theback 8, thus creating two separate parallel air cooling channels i.e. asuction channel 12 and aninjection channel 13. Saidrib 11 is arranged on theinsulating wall 9 in a manner that saidchannels suction channel 12 is via agap 14 in theinsulating wall 9 connected to the area of thecold storage compartment 2 directly under the dividingwall 4 separating the refrigeratingcompartment 1 from thecold storage compartment 2. Theinjection channel 13 is directly connected with thecold storage compartment 2 between the back wall of a drawer 16 (marked with a dot-and-dash line) for storing goods and theback 8 of the refrigerating appliance. - The dividing
wall 4 according to the first embodiment is formed in the area of thedoor 6 of the refrigerating appliance with at least one opening 17 for passing through of the cooling air. Furthermore, thedoor 6 is formed over the entire width thereof and in the area directly above thedividing wall 4 with aflat projection 18 extending over the depth of the refrigerating appliance up to the area of theopening 17 for the cooling air to pass through, however the latter is not covered in any instance. - The
insulating wall 9 is provided in the upper area thereof i.e. at the end facing away from the dividingwall 4 with acooling fan 19 forcing the cooling air flow over the refrigerating appliance and can be controlled either manually or by means of respective thermostats. Thecooling fan 19 is arranged in theinsulating wall 9 either in parallel with or perpendicular to theback 8 and in a manner that its rotational axis is either horizontal or vertical. Aflap 20 is provided on the housing of thecooling fan 19 on the side facing the interior of the refrigeratingcompartment 1, saidflap 10 being operated either manually, thermostatically or electro-mechanically, and with which the air volume entering thefan 19 can be controlled. Said coolingfan 19 is arranged in theinsulating wall 9 in a manner so that it can draw the air either from the refrigeratingcompartment 1 or thesuction channel 12 or both simultaneously, depending on the position of saidflap 20. - The
cooling fan 19 draws air (arrow B) from the refrigeratingcompartment 1 and the return air (arrow A) from thesuction channel 12, and pushes it into theinjection channel 13 where it cools down by means of theevaporator 10. The entire cooling air volume A+B enters thecold storage compartment 2 and cools it down to the temperature controlled by means of asensor 21. A part of the cooling air flow A is drawn by thefan 19 through thegap 14 in theinsulating wall 9 streaming through thesuction channel 12 up to saidfan 19. The other part of the cooling air flow B streams through theopenings 17 in the dividingwall 4 and/or past thedoor 6 and theflat projection 18, and enters the refrigeratingcompartment 1 thus cooling it down to the temperature controlled by asensor 22. Afterwards, the cooling air flow B streams through theflap 20 in thefan 19 where it is mixed with the cooling air flow A from thesuction channel 12, and then it is pushed again by thefan 19 into theinjection channel 13. Each cooling air flow streams conveniently either through the refrigeratingcompartment 1 and/orcold storage compartment 2 so that it flows all over the drawers for storing goods found in thecompartments - According to the second embodiment of the refrigerating appliance according to the invention, an
additional wall 23 is provided which is spaced from the dividingwall 4 that separates refrigeratingcompartment 1 from thecold storage compartment 2 and on the side of saidcompartment 2 in the area above thedrawer 16 for storing goods, so as saidadditional wall 23 and saidwall 4 form an additionalcooling air channel 24. An entrance for the cooling air flow in saidchannel 24 is provided in the area of thedoor 6 while saidchannel 24 is connected at the other end with theinsulating wall 9 in a manner that it is connected directly to thegap 14 leading to thesuction channel 12. This second embodiment facilitates better cooling air flow over the drawer with the goods since the entire air flow must stream through the entire drawer and up to the door area where it turns and enters saidchannel 24 and passes the door and theflat projections 18, respectively, and then enters the refrigeratingcompartment 1. - Another embodiment of the refrigerating appliance according to the invention provides for the spacing between the
back 8 of the refrigerating appliance and theinsulating wall 9 is divided in three flat channels by means of two ribs 11' extending over theinsulating wall 9, namely in acentral injection channel 25 and twosuction channels central channel 25. Here, said ribs 11' extend in depth up to theback 8, and in height from the dividingwall 4 and up to the upper area of the refrigerating appliance. Moreover, theevaporator 10 of the refrigerating appliance is arranged in said spacing i.e. in thecentral injection channel 25. The top section of theinjection channel 25 narrows and terminates in the coolingfan 19. The insulatingwall 9 is formed in the area of thecentral injection channel 25 with a plurality ofinjection openings 28 comprising injection grids where each of theinjection openings 28 can optionally be left ajar or entirely closed by means of a slidingcontrol flap 29 which is regulated either manually or electro-mechanically. - Spaced from the dividing
wall 4 separating thecold storage compartment 2 and the freezingcompartment 3 theadditional wall 23 is arranged, similar to the previously described embodiment, so that theadditional channel 24 is created which is connected to theinjection channel 25 on one side i.e. in the area of the insulatingwall 9, and with thecold storage compartment 2 on the other side, i.e. in the door area. Thelateral suction channels fan 19 at the top of the refrigerating appliance while open at the lower end and extending into the cold storage compartment 2 (cf. Fig. 8). Aflap 30 covered with a suction grid is provided in the area above the coolingfan 19 and directly under the top of the refrigerating appliance. - With this embodiment the
fan 19 draws the air (arrows B) through theflap 30 from therefrigerating compartment 1 and the return air (arrows A) from thesuction channels injection channel 25 where it flows past theevaporator 10 and cools down. One part of the air cooling volume A+B enters therefrigerating compartment 1 through a plurality of theinjection openings 28 while the rest of the cooling air volume A+B streams further in thechannel 24 and enters thecold storage compartment 2 in the area of thedoor 6 and cools it down to the temperature controlled by thesensor 21. Thereafter, said rest cooling air volume A+B streams through thecold storage compartment 2 past thedrawer 16 for storing goods, and returns as the air flow A into thesuction channels back 8 of the refrigerating appliance. Each cooling air flow streams conveniently either through therefrigerating compartment 1 and/orcold storage compartment 2 so that it flows all over the drawers for storing goods found in thecompartments
Claims (8)
- A refrigerating appliance comprising a refrigerating compartment, a cold storage compartment and a freezing compartment separated from each other by means of dividing walls and by means of at least one door or flap, and a cooling air channel, where, in the inflow area thereof is arranged a cooling fan drawing cooling air from the refrigerating compartment and the outlet area of said cooling air channel extends into the cold storage compartment, characterized by that spaced from a back (8) of a refrigerating appliance there is arranged an insulating wall (9) extending practically over the entire refrigerating compartment (1) said insulating wall (9) partially extends on its lower end in a cold storage compartment (2), said insulating wall (9) comprises at least one vertical rib (11; 11') extending over the entire height of said wall and extending in depth all the way to the back (8) of the refrigerating appliance forming therewith at least two separate parallel cooling air channels i.e. a suction channel (12; 26, 27) and an injection channel (13; 25), said suction channel (12; 26, 27) is connected with the area of the cold storage compartment (2) directly below a dividing wall (4) which separates the refrigerating compartment (1) from the cold storage compartment (2), said injection channel (13) is connected to the cold storage compartment (2), and that a cooling fan (19) is arranged in the upper area of the insulating wall (9) i.e. at the end facing away from the dividing wall (4).
- A refrigerating appliance according to claim 1, characterised by that an evaporator (10) is arranged in the spacing between the back (8) of the refrigerating appliance and the insulating wall (9), said evaporator being either incorporated into the back (8) or slightly spaced therefrom.
- A refrigerating appliance according to claims 1 and 2, characterised by that the width of the channels (12, 13; 25, 26, 27) differs from each other.
- A refrigerating appliance according to claim 1, characterised by that the insulating wall (9) is formed in the area of the injection channel (25) with a plurality of injection openings (28) which can optionally be left ajar or entirely closed by means of a sliding control flap (29) which is regulated either manually or electro-mechanically.
- A refrigerating appliance according to any of claims 1 to 4, characterised by that the cooling fan (19) that forces the cooling air flow over the refrigerating appliance can be controlled either manually or by means of respective thermostats (21, 22).
- A refrigerating appliance according to claim 1, characterised by that spaced from the dividing wall (4) which separates the refrigerating compartment (1) from the cold storage compartment (2) and on the side of said compartment (2) in the area above a drawer (16) for storing goods there is arranged an additional wall (23) so that it forms with said dividing wall (4) an additional cooling air channel (24) which is via a gap (14) in the insulating wall (9) directly connected with the suction channel (12) and the injection channel (25), respectively.
- A refrigerating appliance according to any of claims 1 to 6, characterised by that the cooling fan (19) arranged in the insulating wall (9) either in parallel with or perpendicular to the back (8) of the refrigerating appliance and where the rotational axis of said fan can be either horizontal or vertical.
- A refrigerating appliance according to any of claims 1 to 7, characterised by that a flap (20, 30) is provided on the housing of the fan (19) on the side facing the interior of the refrigerating compartment (1), said flap can be operated either manually or electro-mechanically and with which a cooling air volume can be manipulated that enters into the fan (19) from the refrigerating compartment (1) and/or the cooling air suction channel (12).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI200400157 | 2004-06-04 | ||
SI200400157A SI21815A (en) | 2004-06-04 | 2004-06-04 | Cooling device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1605215A2 true EP1605215A2 (en) | 2005-12-14 |
EP1605215A3 EP1605215A3 (en) | 2006-02-01 |
Family
ID=34943359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05468010A Withdrawn EP1605215A3 (en) | 2004-06-04 | 2005-05-27 | Refrigerating appliance |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1605215A3 (en) |
SI (1) | SI21815A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008032207A2 (en) * | 2006-09-18 | 2008-03-20 | BSH Bosch und Siemens Hausgeräte GmbH | Improvement to a cooling appliance |
CN101839605A (en) * | 2010-06-22 | 2010-09-22 | 合肥美的荣事达电冰箱有限公司 | Icebox and control method thereof |
WO2015021589A1 (en) * | 2013-08-13 | 2015-02-19 | 海信容声(广东)冰箱有限公司 | Refrigerator provided with individually variable temperature zone |
CN104482701A (en) * | 2014-12-29 | 2015-04-01 | 合肥美的电冰箱有限公司 | Air-cooled refrigerator |
WO2015043646A1 (en) * | 2013-09-27 | 2015-04-02 | Arcelik Anonim Sirketi | Refrigerator having circulation guiding structure enabling an improved thermal distribution profile |
EP2988081A1 (en) * | 2014-08-21 | 2016-02-24 | Samsung Electronics Co., Ltd. | Refrigerator |
US9759479B2 (en) * | 2015-10-22 | 2017-09-12 | Whirlpool Corporation | Appliance modular system for incorporating a pantry compartment within an appliance |
WO2017219518A1 (en) * | 2016-06-21 | 2017-12-28 | 南京创维家用电器有限公司 | Refrigerator and separate embedded-type air duct structure thereof |
EP3385649A1 (en) | 2017-04-03 | 2018-10-10 | Gorenje Gospodinjski aparati d.d. | Cooling apparatus comprising at least two cooling compartments |
EP3194868B1 (en) * | 2014-09-02 | 2020-01-29 | Samsung Electronics Co., Ltd. | Refrigerator |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB866140A (en) * | 1958-12-19 | 1961-04-26 | Gen Motors Corp | Improved household refrigerator |
US4296611A (en) * | 1978-12-08 | 1981-10-27 | General Electric Company | Household refrigerator air flow control and method |
US4662186A (en) * | 1985-08-19 | 1987-05-05 | Joon Park | Refrigerator apparatus |
US5546759A (en) * | 1994-01-26 | 1996-08-20 | Samsung Electronics Co., Ltd. | Refrigerator having a vegetable compartment and a separate kimchi chamber |
US6351967B1 (en) * | 1999-08-06 | 2002-03-05 | Mitsubishi Denki Kabushiki Kaisha | Refrigerator with a freezer compartment |
-
2004
- 2004-06-04 SI SI200400157A patent/SI21815A/en not_active IP Right Cessation
-
2005
- 2005-05-27 EP EP05468010A patent/EP1605215A3/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB866140A (en) * | 1958-12-19 | 1961-04-26 | Gen Motors Corp | Improved household refrigerator |
US4296611A (en) * | 1978-12-08 | 1981-10-27 | General Electric Company | Household refrigerator air flow control and method |
US4662186A (en) * | 1985-08-19 | 1987-05-05 | Joon Park | Refrigerator apparatus |
US5546759A (en) * | 1994-01-26 | 1996-08-20 | Samsung Electronics Co., Ltd. | Refrigerator having a vegetable compartment and a separate kimchi chamber |
US6351967B1 (en) * | 1999-08-06 | 2002-03-05 | Mitsubishi Denki Kabushiki Kaisha | Refrigerator with a freezer compartment |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008032207A3 (en) * | 2006-09-18 | 2009-03-19 | Bsh Bosch Siemens Hausgeraete | Improvement to a cooling appliance |
WO2008032207A2 (en) * | 2006-09-18 | 2008-03-20 | BSH Bosch und Siemens Hausgeräte GmbH | Improvement to a cooling appliance |
CN101839605A (en) * | 2010-06-22 | 2010-09-22 | 合肥美的荣事达电冰箱有限公司 | Icebox and control method thereof |
WO2015021589A1 (en) * | 2013-08-13 | 2015-02-19 | 海信容声(广东)冰箱有限公司 | Refrigerator provided with individually variable temperature zone |
WO2015043646A1 (en) * | 2013-09-27 | 2015-04-02 | Arcelik Anonim Sirketi | Refrigerator having circulation guiding structure enabling an improved thermal distribution profile |
US10254036B2 (en) | 2014-08-21 | 2019-04-09 | Samsung Electronics Co., Ltd. | Refrigerator |
EP2988081A1 (en) * | 2014-08-21 | 2016-02-24 | Samsung Electronics Co., Ltd. | Refrigerator |
US20160054047A1 (en) * | 2014-08-21 | 2016-02-25 | Samsung Electronics Co., Ltd. | Refrigerator |
CN106196822A (en) * | 2014-08-21 | 2016-12-07 | 三星电子株式会社 | Refrigerator |
CN106196822B (en) * | 2014-08-21 | 2019-09-10 | 三星电子株式会社 | Refrigerator |
EP3194868B1 (en) * | 2014-09-02 | 2020-01-29 | Samsung Electronics Co., Ltd. | Refrigerator |
CN104482701A (en) * | 2014-12-29 | 2015-04-01 | 合肥美的电冰箱有限公司 | Air-cooled refrigerator |
US9945602B2 (en) | 2015-10-22 | 2018-04-17 | Whirlpool Corporation | Appliance modular system for incorporating a pantry compartment within an appliance |
US9759479B2 (en) * | 2015-10-22 | 2017-09-12 | Whirlpool Corporation | Appliance modular system for incorporating a pantry compartment within an appliance |
WO2017219518A1 (en) * | 2016-06-21 | 2017-12-28 | 南京创维家用电器有限公司 | Refrigerator and separate embedded-type air duct structure thereof |
EP3385649A1 (en) | 2017-04-03 | 2018-10-10 | Gorenje Gospodinjski aparati d.d. | Cooling apparatus comprising at least two cooling compartments |
Also Published As
Publication number | Publication date |
---|---|
SI21815A (en) | 2005-12-31 |
EP1605215A3 (en) | 2006-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1605215A2 (en) | Refrigerating appliance | |
US10690390B2 (en) | Refrigerator | |
US7665327B2 (en) | Chilled food storage area for refrigerated appliance | |
EP1642070B1 (en) | Refrigerator | |
MX2008001329A (en) | A cool air supply structure of storage receptacle for refrigerator. | |
KR20160148225A (en) | A refrigerator and a method controlling the same | |
US20080000242A1 (en) | Refrigerator having a temperature controlled compartment | |
RU2392550C2 (en) | Refrigerating apparatus with circulation air cooling | |
CN105605857A (en) | Refrigerator | |
KR20160112878A (en) | Refrigerator | |
JPH10300311A (en) | Refrigerator | |
CN108224881A (en) | For the ducting assembly and refrigerator of refrigerator | |
CN106091531A (en) | Refrigerator | |
US20160305701A1 (en) | Refrigerator providing air flow to door | |
EP1644676B1 (en) | Fan assisted refrigerator | |
EP2322884A2 (en) | A freezing chamber | |
JP4281003B2 (en) | refrigerator | |
CN203657324U (en) | Refrigerator | |
CN110887297A (en) | Cold-stored structure and refrigeration plant | |
CN220771508U (en) | Air-cooled refrigerator | |
JP6496630B2 (en) | refrigerator | |
KR20090066737A (en) | Water intercept structure of cool air vent | |
JPH11101566A (en) | Refrigerator | |
RU39690U1 (en) | REFRIGERATOR | |
CN219531301U (en) | Refrigerating apparatus |
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 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR LV MK YU |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR LV MK YU |
|
17P | Request for examination filed |
Effective date: 20060801 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
17Q | First examination report despatched |
Effective date: 20090617 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20091015 |