CN103620326A - Combination refrigerator - Google Patents
Combination refrigerator Download PDFInfo
- Publication number
- CN103620326A CN103620326A CN201280016140.7A CN201280016140A CN103620326A CN 103620326 A CN103620326 A CN 103620326A CN 201280016140 A CN201280016140 A CN 201280016140A CN 103620326 A CN103620326 A CN 103620326A
- Authority
- CN
- China
- Prior art keywords
- refrigerating appliance
- branch
- evaporimeter
- wall
- partition wall
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—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
- 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
- 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
-
- 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
- F25D2400/04—Refrigerators with a horizontal mullion
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
A refrigerator, in particular a domestic refrigerator, has two storage chambers, which are designed for different operating temperatures, and an evaporator which is accommodated in a separating wall between the storage chambers. An outlet end of the evaporator is connected to the relatively cold storage chamber, and an inlet end of the evaporator is connected to the relatively warm storage chamber. The inlet end is separated from the relatively cold storage chamber, and an edge of the separating wall bounds a gap which connects the two storage chambers.
Description
The present invention relates to a kind of refrigerating appliance, Domestic refrigerator especially, there is storage chamber top and bottom and be arranged in the partition wall between storage chamber, make two evaporimeters that storage chamber is cooling.
In this class refrigerating appliance known by DE 1 501 260 A, the air inlet that is arranged on the evaporator room in partition wall is formed on the leading edge of evaporator room, and gas outlet is formed on edge behind.Such refrigerating appliance easily forms strong thermal stratification, and especially in the storage chamber on top, because the cold air being blown to the storage chamber on top from evaporator room easily rests in the lower area of storage chamber, thereby cold air is inhaled into again immediately.
Known a kind of according to the refrigerating appliance of claim 1 preamble by US 5 787 725 A.At this, via the air circulation of evaporimeter, by the ventilator being arranged in the rear upper angle of freezer, drive, this ventilator is extracted air out and presses the evaporimeter in the partition wall through being arranged in freezer below from freezer.By the outflow opening on the leading edge of partition wall, cooling air turns back in freezer.Cooling in order to make to be arranged in the refrigeration lattice of partition wall below, in the back wall of freezer, be additionally provided with and lead to refrigeration lattice and can be renovated the passage of sealing.If renovated, open, one part of the air of being extracted out from freezer by ventilator flow in refrigeration lattice by this passage, on the contrary, the air from refrigeration lattice enters into the passageway of partition wall and in this passageway, mixed with the air being drawn out of from freezer before by evaporimeter.For the air in complete exchange refrigeration lattice, because this mixed ventilation device must tumble ratio be equivalent to refrigerate the much bigger air capacity of volume of lattice, thus the stronger ventilator of required power.Because the air from refrigeration lattice and freezer thoroughly mixes in the air inlet side of evaporimeter, even if the temperature on evaporator inlet is also low when air process refrigerates lattice circulation time, and the temperature of cold-producing medium is correspondingly low when cold-producing medium leaves evaporimeter.Not only the necessary high power of ventilator but also the low outflow temperature of the cold-producing medium on evaporimeter are all damaged the efficiency of utensil.
Task of the present invention is to improve according to the efficiency of the refrigerating appliance of preamble.
This task is solved, and its mode is, the gap of two storage chambers is separated and be connected in the edge of described partition wall upper control limit to described air inlet side and described colder storage chamber.By evaporator room, only can and release air into colder chamber from hotter chamber admission of air thus, guarantee the strong thermograde on evaporimeter, thereby the cold-producing medium in evaporimeter can reach relatively high temperature.Because the air circulating can not get around hotter chamber, the few air mass flow sufficient to guarantee by evaporimeter also makes hotter storage chamber fully cooling.
Thermal stratification while being arranged in the top of colder chamber for fear of the chamber when hotter in hotter chamber, the air inlet side of evaporimeter should be connected with suction channel, and this suction channel has air inlet in the upper area of hotter storage chamber.
In order to use as far as possible equably evaporimeter on the whole cross-sectional area of evaporimeter, suction channel at least should have the width identical with evaporimeter in the region of bottom.
Radial ventilation device can save on the height of partition wall, be arranged in spatially evaporimeter give vent to anger side and described refrigerating appliance and the opposed outer wall of this side of giving vent to anger between.By ventilator being arranged on the height of partition wall, the available depth of not losing or losing on a small scale storage chamber at most.
The axis of radial ventilation device preferably with outer wall vertical so that be for example parallel to outer wall and blow to the distribution passage extending along the wall of colder chamber from midfeather suction air and by air in the axial direction.
Preferably, described distribution passage and described suction channel are arranged on the identical outer wall of described refrigerating appliance.Hair clip shape air path preferably extends in described partition wall, wherein, the upstream branch being engaged on suction channel of air path is extended to distribution passage to the branch in the extension of opposed edge and downstream in the opposite direction from the edge in the face of described outer wall of partition wall.Described air path is preferably extended at least substantially on the width of described partition wall.
Partition wall also can take with the opposed edge of said outer wall the edge that joint space-efficient mode is gap described in gauge.
Preferably, between the branch in described downstream and the branch of described upstream, be provided with a heat insulation midfeather, this midfeather have be arranged on described partition wall in the face of in the side in described gap, for connecting the blow vent of Liang Ge branch.
For the branch that does not comprise evaporimeter improving in the bearing capacity ，Liang Ge branch of midfeather can reinforce by muscle.These muscle preferably extend in the vertical, not damage the air circulation in this branch.
Evaporimeter is preferably mounted in the branch of bottom.To this reason, can be that, when there is no air circulation time in partition wall in the situation that ventilator stops, the upstream branch of air path makes evaporimeter with respect to the hotter storage chamber isolation in top.
Preferably between the branch in downstream and colder chamber, heat insulation partition wall is set.
In addition, especially when evaporimeter is arranged in the branch of bottom, can save space-efficient and be, the branch that makes to comprise evaporimeter is downward-sloping towards outer wall, thereby the dew flowing down from evaporimeter can be drawn towards outer wall and discharge by this outer wall.
If the branch that comprises evaporimeter is downward-sloping as described, can below the region that deviates from outer wall of evaporimeter, saves and arrange spatially the lighting device for the bottom storage chamber of two storage chambers.
If ventilator is arranged on the height of described partition wall, also meet object, one in described branch is gone to disperse on vertical curve towards outer wall, to realize, flows advantageously to ventilator transition.
Evaporimeter can extend substantially on the entire depth of partition wall, but should have little structure height, to optionally do not limit the volume of storage chamber.Therefore, the refrigerant tubing preferred single layer of evaporimeter ground guiding.
The preferred lighting device (42) for the bottom storage chamber (5) of two storage chambers in the arranged beneath in the region that deviates from outer wall (7) of evaporimeter (16).
Described storage chamber preferably has common internal container, and described partition wall is inserted in this internal container.This makes the assembling of described utensil easy, because evaporimeter can expose be arranged between storage chamber, be separated subsequently that wall covers or can be in advance and partition wall be bonded into the assembly being installed to subsequently between storage chamber, and needn't be inserted in the close clearance between storage chamber.
Other features and advantages of the present invention are learnt with reference to drawings clear according to the following description of embodiment.By these descriptions and accompanying drawing, also learnt the NM feature in the claims of embodiment.These features also can occur with the form different with disclosed especially combination here.Therefore, a plurality of such features in identical sentence or the fact of mentioning with other context correlation do not draw such conclusion: these features only can occur with disclosed especially combination; Replace, think in principle, as long as of the present invention, functionally do not have problems, in a plurality of such features, also can remove or slightly change indivedual features.Accompanying drawing illustrates:
Fig. 1 is according to the schematic sectional elevation figure of combination refrigerating appliance of the present invention;
The horizontal sectional drawing along the planar I I-II in Fig. 1 of Fig. 2 refrigerating appliance;
The three-dimensional view that Fig. 3 cuts open with part illustrates radial ventilation device;
The three-dimensional view that Fig. 4 cuts open according to the part of a part for the body of refrigerating appliance according to the present invention of the first configuration; With
Fig. 5 according to the second configuration of the present invention, with the similar view of Fig. 4.
Fig. 1 illustrates the sectional elevation figure on depth direction according to the housing of combination refrigerating appliance of the present invention.This housing comprises rectangular body 1 substantially and is connected to the door 2 on the front side of body 1, this body He Gai thresholding circle Yi Nei chamber, this interior chamber is divided into two storage chambers by the partition wall 3 of level, the common refrigeration lattice 4 of partition wall 3 tops and the freezing compartment 5 of partition wall 3 belows.Body 1 comprise in known manner by the internal container of plastics deep-draw, the firm shell that can be combined into by the plate of different materials and fill up internal container and shell between the insulation material layer at interval.Partition wall 3 is supported on the ladder 6 of sidewall of internal container.
The wallboard 8 extending abreast with the back wall 7 of body 1 is separated out suction channel 9 from common refrigeration lattice 4, and near the air inlet 10 of this suction channel top 11 of body 1 extends until cover back wall 7 height of partition wall 3 and at the whole width of back wall.At the lower end of suction channel 9 uplink, be connected to hair clip shape and extend past the first branch 12 of the air path of partition wall 3.This first branch 12 is upwards by base plate 13 gauges that can load have refrigeration thing of common refrigeration lattice 4.Base plate 13 for example can or be made of metal by allowing to see glass in branch 12, by opaque plastics.First branch's 12 levels are onwards extended until near the vicinity of the leading edge 14 of partition wall 3 and be transitioned in the second branch 15 slightly downward-sloping towards back wall 7 at this place.The constant front area of height of branch 15 is filled up by plate evaporator 16 completely.
Being engaged in the section 17 on plate evaporator 16 of branch 15, along with the suction opening the closer to being arranged on the radial ventilation device 18 in back wall 7, the height of this section increases continuously so that air can thin layer formula ground, loss from evaporimeter 16, flow to ventilator 18 less.
In the three-dimensional view of Fig. 3 half the rotor 19 of radial ventilation device 18 is shown so that can illustrate cover after the hat base plate 20 of rotor 19, be fixed on the motor 21 in back wall 7.Diametrically and in the axial direction the air vane 22 of orientation is fixed in the fringe region of base plate 20.The edge that deviates from base plate 20 of air vane 22 can interconnect by the ring parallel with base plate 20 23.The edge of the inner radial of air vane 22 in other words (in situation shown here) encircles 23 opening 24 formation suction openings, when rotor 19 motion, ventilator is extracted air out by this suction opening and is discharged being parallel in the radial direction back wall 7 ground again from section 17.The diameter of suction opening is corresponding to the maximum height of section 17, and this section reaches this maximum height on its end behind.The overall diameter 19 of rotor is slightly less than the thickness in the back edge of this rotor of partition wall 3, thus rotor between partition wall 3 and back wall 7, and be embedded in the branch 12 on top and suction channel 9 not obviously or downwards the downside that surpasses partition wall 3 far away stretch out.
Fig. 2 illustrate body 1 and partition wall 3 along extend past bottom branch 15, in Fig. 1 with the profile of the cutting plane of II-II sign.Wallboard 29 is all connected on the suction opening 24 of radial ventilation device 18 in both sides in side surface direction, to prevent that the air of being discharged by radial ventilation device 18 is inhaled into again.Can know the refrigerant tubing 25 that musical form ground individual layer extends that returns of seeing evaporimeter 16.Evaporimeter 16 is fixed between two sides that fill up with heat insulation foamed plastics 26 of partition wall 3, and wherein, the bend pipe of refrigerant tubing 25 is embedded into respectively in the groove of two sides 26.Cold-producing medium circulates inversely with respect to air stream in pipeline 25, that is, inject position 27 in refrigerant tubing 25 towards the end of back wall 7, and suction joint 28 is on leading edge 14.Here, the width of section 17 is until wallboard 29 is constant on depth direction, and radial ventilation device 18 is after this wallboard.Yet as indicated by dashed line, side 26 also can be restrained by the opening 24 towards radial ventilation device 18 on the height of section 17.
Fig. 4 illustrates the three-dimensional view that the part of a part for body 1 and partition wall 3 is cut open.The base plate 13 of partition wall 3 is removed in this view, in first branch 12 of air path of partition wall 3, muscle 35 support base 13, that direction is determined can be shown on the depth direction of body 1.The end of the second branch 15, is downward-sloping until directly in wallboard 29 condensate draining 36 places before.During condensed water is gathered in this groove 36 when evaporimeter 16 defrosting and by back wall 7, unshowned passage arrives a rapid steamer place, this rapid steamer and a compressor heat are arranged in the machine chamber alcove 37 on the leg of back wall 7 contiguously.
The downside of partition wall 3 also dips down tiltedly, and extend can be for, and the lighting device of the illumination for freezing compartment 5 42 and leading edge 14 are adjacent to be installed to this downside, and not therefore significantly restriction pull out the available space of case 33.
In this configuration, the air path 12 in suction channel 9 but also partition wall 3 not only, 15 and distribute passage 31 all on the whole width of lattice 4,5, to extend, to both guaranteed that evaporimeter 16 also guaranteed by flowing through equably that on its whole width the cold air in lattice 5 distributes equably on this width.
Fig. 5 illustrates the alternate configuration of refrigerating appliance, this configuration with referring to figs. 1 to the part of 4 partial responses of having illustrated with identical reference marker sign and again do not set forth.According to this configuration, suction channel 9 is limited in a part for back wall 7, and what have that a plurality of distribution passages 38 that are arranged in the pass through openings 39 on differing heights fill up back wall 7 is not sucked the occupied part of passage 9.In ventilator chamber 30, with (sightless in the drawings) ventilator 18 be adjacent to distribute passage 38 below be provided with one be similar to the fork that can swing around the axis 40 of level renovate 41.Fig. 5 illustrates and renovates 41 on a position, in this position, renovate the passageway of the clogging distribution passage 31 that leads to freezing compartment 5 and therefore at least a portion of the air being blown out by ventilator 18 flowed to and distributes passage 38, so that direct cooling common refrigeration lattice 4.In renovating 41 the position swinging clockwise around axis 40, the top edge of renovating abut on wallboard 29 and therefore blocking-up enter and distribute passage 38.In renovating this position of 41, whole air of being discharged by ventilator 18 enter into the distribution passage 31 of freezing compartment 5.
In order also to guarantee that in this configuration leaked-in air is evenly distributed on the whole width of evaporimeter 16, muscle 25 fans are arranged in the top set 12 of air path of partition wall 3, and branch 12 widens from back to front.
Claims (18)
1. refrigerating appliance, Domestic refrigerator especially, this refrigerating appliance has two storage chambers (4 that are designed for different running temperatures; 5) and be arranged on described storage chamber (4; 5) evaporimeter (16) in the partition wall between (3), wherein, the side of giving vent to anger of described evaporimeter (16) is connected with colder storage chamber (5) and the air inlet side of described evaporimeter (16) is connected with hotter storage chamber (4), it is characterized in that, described air inlet side is separated with described colder storage chamber (5) and edge (14) gauge of described partition wall (3) is connected two storage chambers (4; 5) gap (34).
2. according to the refrigerating appliance of claim 1, it is characterized in that, described hotter storage chamber (4) is arranged in the top of colder storage chamber (5) and the described air inlet side of described evaporimeter (16) is connected with suction channel (9), and this suction channel has air inlet (10) in the upper area of described hotter storage chamber (4).
3. according to the refrigerating appliance of claim 2, it is characterized in that, described suction channel (9) at least has identical width with described evaporimeter (16) in lower area.
4. according to claim 1,2 or 3 refrigerating appliance, it is characterized in that, radial ventilation device (18) on the height of described partition wall (3), be arranged in described evaporimeter (16) give vent to anger side and described refrigerating appliance and the opposed outer wall of this side of giving vent to anger (7) between.
5. according to the refrigerating appliance of claim 4, it is characterized in that, the axis of described radial ventilation device (16) is vertical with described outer wall (7).
6. according to the refrigerating appliance of any one in aforementioned claim, it is characterized in that, the distribution passage (31) being connected with the side of giving vent to anger described in described evaporimeter (16) extends along the wall (7) of described colder chamber (5).
7. according to the refrigerating appliance of any one in claim 1 to 6, it is characterized in that, described suction channel (9) and described distribution passage (31) are arranged on the identical outer wall (7) of described refrigerating appliance.
8. according to the refrigerating appliance of any one in claim 1 to 7, it is characterized in that, to be configured with to air path (12,15) hair clip shape in described partition wall (3) branch (12) that extend, upstream and that extend, downstream in the opposite direction branch (15) from the edge in the face of described outer wall (7) to opposed edge (14).
9. refrigerating appliance according to Claim 8, is characterized in that, described air path (12,15) is extended at least substantially on the width of described partition wall.
10. according to Claim 8 or 9 refrigerating appliance, it is characterized in that, between the branch (12) of described upstream and the branch (15) in described downstream, be provided with a heat insulation midfeather, that this midfeather has is described partition wall (3) and on the opposed end of described outer wall (7), for being connected the blow vent of described branch.
In 11. according to Claim 8 to 10, the refrigerating appliance of any one, is characterized in that, between the branch (15) in described downstream and described colder chamber (5), a heat insulation partition wall is set.
12. according to the refrigerating appliance of any one in claim 1 to 11, it is characterized in that, is connected the described gap (34) of two chambers (4,5) with the opposed edge of described outer wall (7) (14) gauge.
In 13. according to Claim 8 to 12, the refrigerating appliance of any one, is characterized in that, the branch (12) that does not comprise described evaporimeter (16) in described branch reinforces by the muscle (35) extending in the vertical.
In 14. according to Claim 8 to 13, the refrigerating appliance of any one, is characterized in that, described evaporimeter (16) is arranged in the branch (15) of bottom.
In 15. according to Claim 8 to 14, the refrigerating appliance of any one, is characterized in that, the branch that comprises described evaporimeter (16) (15) is downward-sloping towards described outer wall (7).
In 16. according to Claim 8 to 15, the refrigerating appliance of any one, is characterized in that, one (15) in described branch (12,15) are gone to disperse on vertical curve towards described outer wall (7).
17. according to the refrigerating appliance of any one in aforementioned claim, it is characterized in that, the refrigerant tubing (25) of described evaporimeter (16) is individual layer guiding.
18. according to the refrigerating appliance of any one in aforementioned claim, it is characterized in that, described partition wall (3) is inserted in the common internal container of described storage chamber (4,5).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011006807.4 | 2011-04-05 | ||
| DE102011006807A DE102011006807A1 (en) | 2011-04-05 | 2011-04-05 | Combination refrigeration device |
| PCT/EP2012/055476 WO2012136532A1 (en) | 2011-04-05 | 2012-03-28 | Combination refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103620326A true CN103620326A (en) | 2014-03-05 |
| CN103620326B CN103620326B (en) | 2016-05-04 |
Family
ID=45937299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280016140.7A Active CN103620326B (en) | 2011-04-05 | 2012-03-28 | Combination refrigerating appliance |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2694894B1 (en) |
| CN (1) | CN103620326B (en) |
| DE (1) | DE102011006807A1 (en) |
| WO (1) | WO2012136532A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654707A (en) * | 2014-12-26 | 2015-05-27 | 海信容声(广东)冰箱有限公司 | Air-cooled refrigerator |
| CN106642919A (en) * | 2016-12-22 | 2017-05-10 | 合肥华凌股份有限公司 | Double-temperature air cooling refrigerator |
| CN107883642A (en) * | 2016-09-29 | 2018-04-06 | Lg电子株式会社 | Refrigerator |
| CN109662585A (en) * | 2017-10-16 | 2019-04-23 | 佛山市顺德区美的饮水机制造有限公司 | Housing unit |
| CN112129030A (en) * | 2020-09-24 | 2020-12-25 | 合肥美的电冰箱有限公司 | Air duct assembly of refrigerator and refrigerator |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2921804B1 (en) * | 2014-03-19 | 2019-05-08 | Electrolux Appliances Aktiebolag | Refrigerating apparatus with improved air circulation system |
| EP3482144B1 (en) * | 2016-07-06 | 2022-03-09 | Electrolux Appliances Aktiebolag | Refrigeration apparatus and process for producing the same |
| KR102632585B1 (en) | 2016-09-29 | 2024-02-02 | 엘지전자 주식회사 | Refrigerator |
| KR102632586B1 (en) | 2016-09-29 | 2024-02-02 | 엘지전자 주식회사 | Refrigerator |
| KR102604833B1 (en) | 2016-09-29 | 2023-11-22 | 엘지전자 주식회사 | Refrigerator |
| KR102289289B1 (en) | 2017-03-10 | 2021-08-13 | 엘지전자 주식회사 | Refrigerator |
| KR102261134B1 (en) | 2017-03-10 | 2021-06-07 | 엘지전자 주식회사 | Refrigerator |
| CN114234529B (en) * | 2021-12-23 | 2023-03-24 | 珠海格力电器股份有限公司 | Refrigerator and control method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54116768A (en) * | 1978-03-01 | 1979-09-11 | Sanyo Electric Co Ltd | Bi-temperatural refrigerator |
| CN1061275A (en) * | 1990-09-28 | 1992-05-20 | 三星电子株式会社 | The cool-air supplier of refrigerator |
| JPH04187969A (en) * | 1990-11-21 | 1992-07-06 | Matsushita Refrig Co Ltd | Defreezing controller for defreezer and defreezing controller for refrigerator with defreezing function |
| US5255536A (en) * | 1990-12-31 | 1993-10-26 | Samsung Electronics Co., Ltd. | Defrost assembly |
| US5347820A (en) * | 1993-08-10 | 1994-09-20 | Samsung Electronics Co., Ltd. | Mounting arrangement for a refrigerator deodorizer |
| CN1159557A (en) * | 1995-11-23 | 1997-09-17 | 三星电子株式会社 | Electric refrigerator and cooling operation control method thereof |
| CN101171473A (en) * | 2005-05-10 | 2008-04-30 | Bsh博世和西门子家用器具有限公司 | Refrigerator |
| CN201314738Y (en) * | 2008-12-02 | 2009-09-23 | 海信科龙电器股份有限公司 | Self-circulating defrosting chilling refrigerator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1143215B (en) * | 1961-05-24 | 1963-02-07 | Linde Eismasch Ag | Multi-temperature refrigerator |
| US3290893A (en) | 1965-09-29 | 1966-12-13 | Gen Electric | Household refrigerator |
| US5156015A (en) * | 1990-12-20 | 1992-10-20 | Samsung Electronics Co., Ltd. | Method and apparatus for circulating cold air for an indirect-cooling type refrigerator |
| KR100203983B1 (en) | 1995-04-06 | 1999-06-15 | 전주범 | Refrigerator |
| WO2005052474A2 (en) * | 2003-11-28 | 2005-06-09 | Lg Electronics Inc. | Defroster for evaporator in refrigerator |
-
2011
- 2011-04-05 DE DE102011006807A patent/DE102011006807A1/en not_active Withdrawn
-
2012
- 2012-03-28 CN CN201280016140.7A patent/CN103620326B/en active Active
- 2012-03-28 EP EP12713054.0A patent/EP2694894B1/en not_active Not-in-force
- 2012-03-28 WO PCT/EP2012/055476 patent/WO2012136532A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54116768A (en) * | 1978-03-01 | 1979-09-11 | Sanyo Electric Co Ltd | Bi-temperatural refrigerator |
| CN1061275A (en) * | 1990-09-28 | 1992-05-20 | 三星电子株式会社 | The cool-air supplier of refrigerator |
| JPH04187969A (en) * | 1990-11-21 | 1992-07-06 | Matsushita Refrig Co Ltd | Defreezing controller for defreezer and defreezing controller for refrigerator with defreezing function |
| US5255536A (en) * | 1990-12-31 | 1993-10-26 | Samsung Electronics Co., Ltd. | Defrost assembly |
| US5347820A (en) * | 1993-08-10 | 1994-09-20 | Samsung Electronics Co., Ltd. | Mounting arrangement for a refrigerator deodorizer |
| CN1159557A (en) * | 1995-11-23 | 1997-09-17 | 三星电子株式会社 | Electric refrigerator and cooling operation control method thereof |
| CN101171473A (en) * | 2005-05-10 | 2008-04-30 | Bsh博世和西门子家用器具有限公司 | Refrigerator |
| CN201314738Y (en) * | 2008-12-02 | 2009-09-23 | 海信科龙电器股份有限公司 | Self-circulating defrosting chilling refrigerator |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654707A (en) * | 2014-12-26 | 2015-05-27 | 海信容声(广东)冰箱有限公司 | Air-cooled refrigerator |
| CN107883642A (en) * | 2016-09-29 | 2018-04-06 | Lg电子株式会社 | Refrigerator |
| CN107883642B (en) * | 2016-09-29 | 2020-07-17 | Lg电子株式会社 | Refrigerator with a door |
| US10739059B2 (en) | 2016-09-29 | 2020-08-11 | Lg Electronics Inc. | Refrigerator |
| US11448454B2 (en) | 2016-09-29 | 2022-09-20 | Lg Electronics Inc. | Refrigerator |
| CN106642919A (en) * | 2016-12-22 | 2017-05-10 | 合肥华凌股份有限公司 | Double-temperature air cooling refrigerator |
| CN109662585A (en) * | 2017-10-16 | 2019-04-23 | 佛山市顺德区美的饮水机制造有限公司 | Housing unit |
| CN109662585B (en) * | 2017-10-16 | 2024-05-31 | 佛山市顺德区美的饮水机制造有限公司 | Housing assembly |
| CN112129030A (en) * | 2020-09-24 | 2020-12-25 | 合肥美的电冰箱有限公司 | Air duct assembly of refrigerator and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102011006807A1 (en) | 2012-10-11 |
| EP2694894A1 (en) | 2014-02-12 |
| CN103620326B (en) | 2016-05-04 |
| WO2012136532A1 (en) | 2012-10-11 |
| EP2694894B1 (en) | 2016-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103620326A (en) | Combination refrigerator | |
| JP4620663B2 (en) | Cabinet refrigeration system | |
| CN102345954B (en) | Air-cooling refrigerator | |
| AU2018372734B2 (en) | Ice maker-integrated refrigerator | |
| US20120096887A1 (en) | Defrosting heater for refregerator and refregerator having the same | |
| CN102317714B (en) | Refrigerator related technology | |
| KR20110006998A (en) | Refrigerator | |
| JP5872143B2 (en) | refrigerator | |
| KR20100046386A (en) | Outdoor unit of air conditioner | |
| CN107421205B (en) | Refrigerating device | |
| WO2013069254A1 (en) | Refrigerator | |
| WO2019029441A1 (en) | Drainage assembly | |
| CN102305512A (en) | Air cooling refrigerator | |
| JP7126675B2 (en) | refrigerator | |
| CN103477166B (en) | There is the refrigerating appliance of ventilator | |
| CN108571853B (en) | Refrigerator with a door | |
| JP2012127629A (en) | Cooling storage cabinet | |
| CN104380015A (en) | Refrigerator | |
| CN109196290A (en) | Freezer | |
| JP2018048799A (en) | refrigerator | |
| JP2014077615A (en) | Refrigerator | |
| CN102221280B (en) | Refrigerator | |
| CN204630223U (en) | Refrigerator | |
| JP6762247B2 (en) | Freezing and refrigerating equipment | |
| KR20110085395A (en) | Refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: Munich, Germany Applicant after: BSH Household Electrical Appliance Co., Ltd Address before: Munich, Germany Applicant before: BSH Bosch and Siemens Household Appliances Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: BOSCH UND SIEMENS HAUSGERATE GMBH TO: BSH HOME APPLIANCES CO., LTD. Free format text: CORRECT: ADDRESS; FROM: |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |