EP3359890A1 - No-frost-kältegerät - Google Patents
No-frost-kältegerätInfo
- Publication number
- EP3359890A1 EP3359890A1 EP16766588.4A EP16766588A EP3359890A1 EP 3359890 A1 EP3359890 A1 EP 3359890A1 EP 16766588 A EP16766588 A EP 16766588A EP 3359890 A1 EP3359890 A1 EP 3359890A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- appliance according
- interior
- refrigerating appliance
- passage
- air duct
- 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
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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling 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
- 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
- F25D17/08—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 using ducts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2201/00—Insulation
- F25D2201/10—Insulation with respect to heat
-
- 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
- F25D2317/063—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 with air guides
-
- 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
- F25D2317/066—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply
- F25D2317/0666—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply from the freezer
Definitions
- the present invention relates to a refrigerator, in particular a domestic refrigerator, in which in a heat-insulating housing, at least a first and a second interior are separated from each other by a heat-insulating wall to form compartments for the storage of refrigerated goods at different temperatures, and in which the first Interior is divided into a storage compartment for the refrigerated goods and an evaporator chamber and a passage in the heat-insulating wall connects the evaporator chamber with the second interior to allow cooling of the second interior, without this needs its own evaporator.
- the second interior is divided into a storage compartment for refrigerated goods and an air duct into which the passage opens and from which the cold air distributed over a plurality of openings of an air duct cover in the storage compartment of the second interior.
- a closure element is required, with which it is possible to cut off one of the storage compartments of the cold air supply or at least significantly restrict the influx of cold air to the respective storage compartment.
- such a closure element comprises a flap, which is arranged in a lower region of the air channel of the second interior.
- a lower part of the air duct, below the closure element is constantly in communication with the evaporator chamber and can therefore reach temperatures that can be significantly below the setpoint temperature for the storage compartment of the second interior space. If this storage compartment, for example, a normal refrigeration compartment, but the evaporator is designed to simultaneously cool a freezer, then this lower portion of the air duct can cool to well below 0 ° C and lead to frost damage to refrigerated goods in the storage compartment of the second interior.
- Object of the present invention is to provide a refrigeration device of the type mentioned, which is simple and inexpensive to install and has given large external dimensions a large usable volume.
- a refrigeration device in which in a heat-insulating housing at least a first and a second interior are separated from each other by a heat-insulating wall and the first interior is divided into a storage compartment and an evaporator chamber and a passage in the heat-insulating wall Evaporator chamber connects to the second interior, at least one closure element for controlling the air exchange between the evaporator chamber and the second interior is housed in the passage.
- This construction ensures that a boundary between the temperature zones of the first and second inner spaces runs exactly inside the heat-insulating wall. This eliminates the need to provide an elaborate thermal insulation within one of the interiors, and the thus saved space benefits the usable volume. Since at most those parts, which are installed in one of the two interiors, only low temperature gradients occur, a costly seal on them is no longer necessary to prevent unwanted heat flow, and as far as a seal is desired, it can be done precisely.
- the closure member may include a flap that is rotatable about an axis between an open position and a closed position.
- the closure element further comprises a frame which surrounds the flap in its closed position all around.
- This frame can act as a sealing frame.
- the second interior is here also preferably divided by an air duct cover in a storage compartment and at least one air duct to facilitate a uniform distribution of the injected cold air throughout the storage compartment.
- two parallel air passages are provided, one extending from the passage to a lower portion of the second inner space and the other extending from the passage at the lower portion to an upper portion of the second inner space.
- each air duct can be assigned its own closure element, but it is also possible for a single closure element to control a plurality of air ducts
- the closure element or elements are preferably combined with a motor driving them to form an assembly which is mounted in the passage between the interior spaces.
- a single motor may be associated with both closure elements and connected to the closure elements via a transmission, e.g. by means of two eccentrics, which are arranged to drive phase-shifted movements of the closure elements, so that at least one position of the motor, in which both closure elements are closed, a position in which the first closure element is open and the second is closed, and a position in the first closure element is closed and the second is open, and possibly a position in which both closure elements are open, exist.
- first inner space and the second inner space are each bounded by an inner container, which is typically thermoformed from plastic sheet material, a tube-like housing may be provided in the passage between them, extending between mutually opposite windows of the inner container through a thermal barrier coating of the wall.
- the housing preferably comprises two flanges, which rest against a respective one of the two inner containers.
- the flanges may abut the inner spaces facing sides of the inner container, so that the inner container, when the wall between them is filled with foam, are pressed against the flanges; Preferably, they are foam on the inner container.
- the housing may be composed of two housing parts, each of which has one of the flanges.
- a foamed member for example, a molded article of expanded polystyrene, may be disposed between a rear side of the air passage and a rear wall of the inner container of the second inner space. Since such a foamed part contributes to the thermal insulation of the second inner space, the thickness of the thermal barrier coating outside the inner container at the rear wall can be correspondingly reduced or the depth of the inner container can be increased. This in turn makes it possible to place the window of the second interior, at which the passage opens to the first interior, outside a transitional rounding between the bottom and rear wall of the inner container, whereby the window is easier to shape, without losing usable volume in the second interior ,
- the air duct cover may contact the foamed part on either side of the air duct so as to be fixed between the air duct cover and the rear wall.
- the closure element should be insertable into the housing through one of the windows of the two inner containers. The easiest way is the assembly of the closure element usually on the upper window. A clamp which secures the closure element in its installed position can be latched to the walls of the passage between the closure element and the interior space from which the closure element is inserted.
- the clamp is preferably arranged crossing the engine, since it can effectively secure the assembly there, but at the same time does not hinder a flow of air passing through the closure element.
- FIG. 1 shows a schematic section in the vertical direction through the body of a refrigerator according to the invention.
- Figure 2 is a section in the horizontal direction along the plane II-II of Fig. 1.
- Fig. 3 is an exploded view of a housing, which in a
- Passage is arranged between the compartments of the refrigerator body of Figure 1, and an assembly to be mounted in the housing;
- FIG. 4 shows a schematic section through the housing and the assembly in the mounted in the body of the refrigerator state.
- FIG. 5 shows a simplified modification of the housing and the assembly.
- Fig. 1 shows a schematic vertical section through the body of a no-frost refrigeration device according to the invention.
- the body 1 two interior spaces 2, 3 are formed, one in the upper 2 and the other 3 in the lower part of the body 1.
- the interiors 2, 3 each of a plastic sheet flat-drawn inner container 4 and 5 limited.
- Both inner container can be deep-drawn in one piece from a same blank; in the case shown in the figure, the inner container 4, 5 are made separately and in profiles of a frame 6 at the front the body 1 edged.
- a gap between the outsides of the inner containers 4, 5 and an outer skin of the body 1 not shown in Fig. 1 is filled with an insulating material layer 7 obtained by injecting and expanding a foaming resin into the space.
- the Dämmmaterial für 7 extends here in one piece to a wall 8 between the interiors 2, 3rd
- the interior 3 is divided by a rear wall 9 of its inner container 5 substantially parallel partition 10 in a storage compartment for refrigerated goods, here a freezer compartment 1 1, and an evaporator chamber 12.
- a further wall 13 divides the evaporator chamber 12 into a suction region 14, in which a fin evaporator 15 is located, and a distributor region 16.
- a fan 17 is arranged in an opening of the wall 13 to suck air through the evaporator 15 and thus cooled To pump air into the manifold region 16.
- Via distributor openings 18 in the wall 13 a portion of the cooled air passes directly back into the storage chamber 1 1.
- the remaining air passes through a passage 19 in the wall 8 in an air duct 20 of the upper interior second
- the air duct 20 is limited to a rear wall 23 of the inner container 4 through a molded part 24 made of expanded polystyrene (EPS) and delimited from a storage compartment 21 by a plate-shaped air duct cover 22.
- the air duct cover 22, like the wall 13, is provided with distributor openings 18, via which the cold air can emerge distributed vertically into the storage compartment 21.
- Air duct 20 and air duct cover 22 may extend over the entire height of the interior 2; in the embodiment shown here, they only extend from the bottom 25 of the interior 2 to a horizontal intermediate wall 26 inserted into the inner container 4, so that the air guided in the air duct 20 can only be distributed in a lower region 27 of the storage compartment 21.
- a second air duct 29 is guided through the molded part 24, partially outside the sectional plane of FIG. 1, and the air circulating in this air duct 29 is distributed in the upper region 28 of the interior 2
- FIG. 2 shows a section through the lower region of the normal cooling compartment 2 at the level of the line II-II from FIG. 1. The sectional plane of FIG.
- the air duct 20 is delimited here in front by the air duct cover 22 and towards the rear wall 23 and in the lateral direction by the molded part 24, on both sides of the air duct 20, the air duct cover 22 abuts against the molded part 24.
- latching connections are provided.
- the latching connections here comprise in each case a sleeve 31 and a latching pin 32 engaging in the sleeve.
- the sleeve 31 is adhesively bonded, welded or secured in another suitable manner to the rear wall 23 and engages in a passage 33 of the molded part 24.
- the detent pin 32 has a shaft 34 with a plurality of frusto-conical segments which, upon insertion into the longitudinally slotted sleeve 31, elastically expand them until the segments engage with complementary detent contours in the interior of the sleeve 31.
- Each detent pin 32 is inserted so deeply into its sleeve 31 until a head 35 of the detent pin 32 bears firmly against the air duct cover 22.
- FIG. 3 In the bottom 25 of the inner container 4 and the cover 36 of the inner container 5, windows 37 (see Fig. 1) are cut in each case at both ends of the passage 19.
- a housing 38 which extends through the wall 8 between the windows 37 to prevent the insulating material from closing the passage 19 during foaming is shown in FIG. 3 in a detailed, perspective view.
- the housing 38 comprises a lower housing part 39 and an upper housing part 40, which are injection-molded separately from plastic and are pushed together before insertion into the wall 8.
- the lower housing part 39 here comprises two upwardly slightly widened pipe sockets 41, 42, each of rectangular cross-section, and a flange 43 extending around the lower ends of the pipe sockets 41, 42, provided to accommodate the housing 38 from the back of the housing Body 1 is inserted into the wall 8, to rest on the ceiling 36 around the window 37.
- the flange 43 may be provided with flat ribs, which in the Snap window 37 of the ceiling 36 along its edges to exactly set the mounting position of the housing 38.
- a flange 44 surrounds a single, likewise rectangular cross-section nozzle 45, which branches at its lower end in two to the pipe socket 41, 42 complementary terminals 46, 47.
- On the narrow sides of the flange two webs 67 are formed, which together with the flange in the lateral direction open grooves.
- the window 37 of the bottom 25 has at its rear wall 9 facing edge two widenings 68 (see Fig. 4) through which pass through the insertion of the housing 38 in the wall 8, the webs 67 so that they in the mounted state on the Floor 25 rest and clamp the housing 38 at the bottom 25.
- a latching projection 49 is placed so that when the downwardly narrowing ports 46, 47 engage frictionally in the pipe socket 41, 42, latching elastic detent hooks 50 of the lower housing 39 engage behind the latching projections 49.
- An assembly 51 shown in FIG. 3 above the upper housing part 40 comprises a motor housing 52 in the form of a vertically oriented cuboid, of which two main surfaces protrude in plan view rectangular frames 53, 54.
- the assembly 51 is provided to be inserted in the orientation shown from above into the upper housing part 40; in the installed position, the motor housing 52 divides the interior of the nozzle 45 into two parts, one of which extends in extension of the terminal 46 and the other in extension of the terminal 47, and the frames 53, 54 lie on at least one longitudinal wall of the Neck 45 extending shoulder 55 on.
- each frame 53, 54 a flap 56 (see FIG. 4) is pivotally mounted about an axis 57. In its closed position, the walls of the flap 56 are close to Frame 53 and 54, so that each flap 56 is able to shut off one of the two passages on both sides of the motor housing 52. From this in Fig. 4 shown as a dashed outline closed position, each flap 56 is pivotable down into the socket 45 into a drawn in Fig. 4 open position in which they allow an air flow from the evaporator chamber 12 to one of the air channels 20 and 29 not handicapped.
- both flaps 56 are closed, with refrigeration demand only in the lower region 27, only the flap 56 of the frame 53 is open to apply only the air duct 20 with cold air, with refrigeration demand in the upper region 28 is only the Flap 56 of the frame 54 open, and with simultaneous cooling demand in both areas 27, 28, both flaps 56 may be open at the same time.
- the upper region 28 can be used as a normal cooling compartment and the lower region as a fresh-cooling compartment.
- a clip 58 is further provided, which extends in the mounted state over the top of the motor housing 52 from a longitudinal wall of the nozzle 45 to the other.
- the bracket 58 has a top wall 59 and two side walls 60 which engage around the motor housing 52 on either side.
- the bracket 58 on the one hand by engagement in a recess 61 at a rear longitudinal wall of the nozzle 45, on the other hand fixed by latching between two latching hooks 62 at a front edge of the flange 44.
- a hook 63 may be provided, under which a supply cable 64 of the motor can be clamped to ensure that it does not hang in one of the frame 53, 54 and the movement of the flaps 56th with special needs.
- the assembly 51 here comprises an outside of the cutting plane motor and a single flap 56 in butterfly shape, which is rotatable about an axis perpendicular to the cutting plane 57.
- the assembly is fixed by a perpendicular to the cutting plane extending, engaging end walls of the upper housing part 40 clip 58, which divides the opening of the upper housing part 40 in a communicating with the air duct 20 front part 65 and communicating with the air duct 29 rear part 66 ,
- the flap 56 In the position shown by the flap 56, only the air duct 20 is charged with cold air; after a rotation of the flap 56 in a clockwise direction by about 30 ° in the position shown in dashed lines, the cold air is distributed to both air channels 20, 29; after a further rotation by about 30 °, only the air duct 29 is supplied, after another rotation by about 60 ° both air channels 20, 29 are blocked. All positions are accessible in the course of a continuous rotation, without the direction of rotation of the motor would have to be changed.
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)
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL16766588T PL3359890T3 (pl) | 2015-10-07 | 2016-09-19 | Urządzenie chłodzące no frost |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015219326.8A DE102015219326A1 (de) | 2015-10-07 | 2015-10-07 | No-Frost-Kältegerät |
| PCT/EP2016/072178 WO2017060067A1 (de) | 2015-10-07 | 2016-09-19 | No-frost-kältegerät |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3359890A1 true EP3359890A1 (de) | 2018-08-15 |
| EP3359890B1 EP3359890B1 (de) | 2021-08-18 |
Family
ID=56940080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP16766588.4A Active EP3359890B1 (de) | 2015-10-07 | 2016-09-19 | No-frost-kältegerät |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20180259238A1 (de) |
| EP (1) | EP3359890B1 (de) |
| CN (1) | CN108351147B (de) |
| DE (1) | DE102015219326A1 (de) |
| PL (1) | PL3359890T3 (de) |
| WO (1) | WO2017060067A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021204993A1 (de) * | 2021-05-18 | 2022-11-24 | BSH Hausgeräte GmbH | Kältegerät |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2548608A (en) * | 1946-12-18 | 1951-04-10 | Gen Electric | Flow-controlling device for refrigerators |
| US3952542A (en) * | 1974-11-22 | 1976-04-27 | Kason Hardware Corporation | Ventilator |
| JPH01102275A (ja) * | 1987-10-16 | 1989-04-19 | Matsushita Refrig Co Ltd | 冷蔵庫 |
| JPH0571851A (ja) * | 1991-09-17 | 1993-03-23 | Matsushita Refrig Co Ltd | 冷凍冷蔵庫 |
| JP3389405B2 (ja) * | 1996-03-27 | 2003-03-24 | 三洋電機株式会社 | 冷蔵庫 |
| JP3510770B2 (ja) * | 1997-09-26 | 2004-03-29 | 株式会社東芝 | 冷蔵庫 |
| JP4118210B2 (ja) * | 2003-08-27 | 2008-07-16 | 三洋電機株式会社 | 冷蔵庫 |
| US20050081555A1 (en) * | 2003-10-20 | 2005-04-21 | Seiss Richard A. | Relief port |
| JP2006170486A (ja) * | 2004-12-14 | 2006-06-29 | Sharp Corp | 解凍室付き冷却庫 |
| JP4781395B2 (ja) * | 2008-05-28 | 2011-09-28 | 三菱電機株式会社 | 冷蔵庫 |
| US8074469B2 (en) * | 2008-12-31 | 2011-12-13 | General Electric Company | Refrigerator with a convertible compartment |
| JP5178642B2 (ja) * | 2009-06-29 | 2013-04-10 | 日立アプライアンス株式会社 | 冷蔵庫 |
| EP2339275B1 (de) * | 2009-12-24 | 2017-02-08 | Panasonic Corporation | Kühlschrank |
-
2015
- 2015-10-07 DE DE102015219326.8A patent/DE102015219326A1/de not_active Withdrawn
-
2016
- 2016-09-19 CN CN201680058709.4A patent/CN108351147B/zh active Active
- 2016-09-19 WO PCT/EP2016/072178 patent/WO2017060067A1/de not_active Ceased
- 2016-09-19 US US15/762,112 patent/US20180259238A1/en not_active Abandoned
- 2016-09-19 EP EP16766588.4A patent/EP3359890B1/de active Active
- 2016-09-19 PL PL16766588T patent/PL3359890T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017060067A1 (de) | 2017-04-13 |
| US20180259238A1 (en) | 2018-09-13 |
| EP3359890B1 (de) | 2021-08-18 |
| CN108351147A (zh) | 2018-07-31 |
| DE102015219326A1 (de) | 2017-04-13 |
| CN108351147B (zh) | 2022-04-01 |
| PL3359890T3 (pl) | 2022-01-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017076585A1 (de) | Kältegerät mit geteiltem lagerraum | |
| DE3932459C2 (de) | ||
| EP2691712B1 (de) | Kältegerät mit angeformtem luftkanal | |
| WO2003021168A1 (de) | Kältegerät mit kühlluftzirkulation | |
| DE102004014926A1 (de) | Kältegerät mit zwei Lagerfächern | |
| WO2011131438A2 (de) | Türblatt, verfahren zum herstellen eines türblatts und kältegerät mit einem türblatt | |
| EP2976583B1 (de) | Kältegerät und luftverteilerventil dafür | |
| EP1880151A1 (de) | Kältegerätekorpus mit luftkanal | |
| WO2012113630A2 (de) | Elektrisches haushaltsgerät | |
| EP3359890A1 (de) | No-frost-kältegerät | |
| WO2006120110A1 (de) | Kältegerät mit umluftkühlung | |
| EP1848938B1 (de) | Kältegerät | |
| EP2113059B1 (de) | Kältegerät mit wassertank | |
| EP3633294B1 (de) | Kältegerät mit haupt- und nebenlagerfach | |
| EP3650784B1 (de) | Haushaltskältegerät | |
| DE19854231A1 (de) | Mehrtemperaturen-Kältegerät | |
| EP2561291A2 (de) | Türblatt, verfahren zum herstellen eines türblatts und kältegerät mit einem türblatt | |
| DE202014005490U1 (de) | Kältegerät, insbesondere Haushaltskältegerät | |
| EP3163230B1 (de) | Haushaltskältegerät mit einem in einem Innenbehälter angeordneten Rahmen | |
| CH442378A (de) | Kühlvorrichtung mit zwei Kühlräumen | |
| DE102008018006A1 (de) | Kältegerät umfassend eine Türabschlussleiste mit integrierter Dichtung | |
| DE102014212411A1 (de) | Kältegerät mit freiliegendem Verdampfer | |
| EP1882134A1 (de) | Kältegerät mit umluftkühlung | |
| WO2019015977A1 (de) | Kältegerät mit umströmten verdampfer | |
| EP2486347A2 (de) | Kältegerät mit ventilator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| 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 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20180507 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| AX | Request for extension of the european patent |
Extension state: BA ME |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
| 17Q | First examination report despatched |
Effective date: 20191112 |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
| INTG | Intention to grant announced |
Effective date: 20210414 |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502016013660 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN Ref country code: AT Ref legal event code: REF Ref document number: 1421989 Country of ref document: AT Kind code of ref document: T Effective date: 20210915 |
|
| REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG9D |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20210818 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG 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: 20211118 Ref country code: PT 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: 20211220 Ref country code: NO 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: 20211118 Ref country code: HR 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: 20210818 Ref country code: ES 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: 20210818 Ref country code: FI 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: 20210818 Ref country code: RS 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: 20210818 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: 20210818 Ref country code: LT 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: 20210818 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV 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: 20210818 Ref country code: GR 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: 20211119 |
|
| 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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210818 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK 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: 20210818 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502016013660 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20210930 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM 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: 20210818 Ref country code: SK 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: 20210818 Ref country code: RO 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: 20210818 Ref country code: MC 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: 20210818 Ref country code: EE 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: 20210818 Ref country code: CZ 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: 20210818 Ref country code: AL 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: 20210818 |
|
| 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 |
|
| 26N | No opposition filed |
Effective date: 20220519 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20211118 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210919 Ref country code: IT 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: 20210818 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210919 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210930 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI 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: 20210818 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210930 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210930 |
|
| 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: 20211018 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20211118 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 1421989 Country of ref document: AT Kind code of ref document: T Effective date: 20210919 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210919 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY 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: 20210818 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20160919 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK 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: 20210818 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT 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: 20210818 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20250930 Year of fee payment: 10 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PL Payment date: 20250905 Year of fee payment: 10 Ref country code: TR Payment date: 20250911 Year of fee payment: 10 |