CN106716030A - Refrigeration device having a plurality of storage chambers - Google Patents
Refrigeration device having a plurality of storage chambers Download PDFInfo
- Publication number
- CN106716030A CN106716030A CN201580049639.1A CN201580049639A CN106716030A CN 106716030 A CN106716030 A CN 106716030A CN 201580049639 A CN201580049639 A CN 201580049639A CN 106716030 A CN106716030 A CN 106716030A
- Authority
- CN
- China
- Prior art keywords
- evaporator
- storage chamber
- refrigerating appliance
- mandarin
- suction opening
- 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
- F25D17/06—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
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- 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
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- 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
- F25D2317/065—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 return
- F25D2317/0654—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 return through the side
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- 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
- F25D2317/065—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 return
- F25D2317/0655—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 return through the top
Abstract
The invention relates to a refrigeration device, in particular a household refrigerator, comprising an evaporator (16) arranged in an evaporator chamber (15) and at least two storage chambers (2, 3) cooled by air exchange with the evaporator chamber (15). An inlet volume (17) is kept clear in the evaporator chamber (15) in front of an upstream side (18) of the evaporator (16) which communicates with the first storage chamber (2) via first intake openings (27) and with the second storage chamber (3) via second intake openings (29). A guide rib (31) extends in the inlet volume (17) in the longitudinal direction of the upstream side (18) and from a wall (32) opposite the upstream side (18) to the upstream side (18). The first and second intake openings (27, 29) are arranged on different sides of the guide rib (31).
Description
Technical field
The present invention relates to a kind of refrigerating appliance, especially Domestic refrigerator, with housing, it is mounted with the housing many
Individual storage chamber, in particular for the storage chamber of different running temperatures, such as freezer and refrigeration lattice.
Background technology
This Domestic refrigerator is usually embodied as complete frostless utensil.In this appliances, each storage chamber is by altogether
Same sheet type evaporator cooling, the sheet type evaporator is placed in the evaporator room for being separated from most cold storage chamber mostly.
When the air circulation of the heating in storage chamber passes through sheet type evaporator, by the moisture of air carrying on the thin slice of evaporator
Frost layer is condensed and is formed on, on the one hand the frost layer hinders the heat exchange between thin slice and circulation air and on the other hand make
Passageway between evaporator thin slice narrows and thereby air circulation is become difficult.Frost layer thus must regularly by defrost.
White uneven distribution in evaporator causes：The Bao Shuan regions of evaporator quickly become without ice than thick white region, also,
In the time for defrost needed for thick frost region, Bao Shuan regions are heated to the temperature for being significantly higher than freezing point.This causes high
Energy ezpenditure, is on the one hand the long duration due to defrost, and is on the other hand deposited because must can be cooled down in evaporator
The part being heated unnecessarily of evaporator is cooled down again before putting room.
The content of the invention
Task of the invention is to provide the refrigerating appliance of frostless structural type, wherein, evaporator can quick and high energy efficiency ground
Defrost.
The task is solved in the following manner：A kind of refrigerating appliance has the evaporator and at least two being arranged in evaporator room
The individual storage chamber cooled by the air exchange with evaporator room, wherein, in the side that becomes a mandarin of evaporator in evaporator room
One being vacated before and entering volume, this is connected with the first storage chamber by the first suction opening into volume and is inhaled by second
Enter opening be connected with the second storage chamber, wherein, guiding rib enter volume in edge become a mandarin side longitudinally extension and from
The wall opposite with the side that becomes a mandarin sets out towards the side extension that becomes a mandarin, also, the first opening and the second opening are arranged in guiding rib
Not homonymy.
The guiding rib ensures：Can be distributed on the whole width of evaporator from two air of room so that Bu Hui
There are different areas on the whole width of evaporator, because during the area is undergone from hotter storage chamber strongly,
More humid air typically is carried, so the frost that the area is covered compared with other areas is thicker.By the guiding rib
The mode of the disorderly mixing in volume is entered of the air-flow from the first and second storage chambers is hindered, the guiding rib is used for evaporator
The small pressure loss in air loop between room and storage chamber so that be used to drive the ventilation of air circulation in the case of necessity
Machine can have less power.
The guiding rib enables to undertake the function of jet pump into volume, i.e., the stronger air-flow in two air-flows is taken
Weaker air-flow, without causing to hinder these air current flows due to vortex.This is also contributed to, in the whole width of the side that becomes a mandarin
Two air-flows are spent overlappingly to enter into evaporator up and down.
On the other hand, cause into the limited turbulent flow in volume：Air-flow from the first and second storage chambers very great Cheng
Ground is not mixed on degree, i.e. one air-flow is on guiding rib and during another air-flow enters into evaporator under guiding rib.And
Although it is nonevent in other words it is incomplete mixing can cause, in the region for undergoing humid air of the side that becomes a mandarin with undergo to do
Compared in the region of pathogenic dryness stream and comparatively fast form frost, but the resulting uneven distribution of frost only has small shadow to the defrost time
Ring, because the spacing between two regions is small.
Due to the mixing being limited, snow form the seamed edge that is confined to all the time into volume positioned at guiding rib and become a mandarin side it
Between small region on, when the hotter humid air from storage chamber is in the feelings contacted with the cooler air from another storage chamber
When being cooled under condition, it may appear that the snow is formed.Accordingly, it is possible to the snow for being formed does not decline to bottom into volume, but
Can be flushed in evaporator, snow can be stuck and then can swimmingly be melted herein.
Additionally, the thin slice of evaporator can be oriented transverse to guiding rib, so that each thin slice had both influenceed the stronger of evaporator
The region of frost is also influenceed weaker to go up the region of frost on the ground, also, the effective heat between two regions is ensure that in defrost
Transmission.
Evaporator room is placed in the partition wall between the first and second storage chambers in which can save position.Become a mandarin the vertical of side
Length direction is typically horizontally oriented herein, and the longitudinally typically corresponds to the width of refrigerating appliance.
The different running temperature in these storage chambers is maintained for energy-conservation, evaporator room meets destination and deposited with first
Put room to be separated by thermal insulation layer and separated by shell with the second storage chamber, the heat-blocking action of the shell is more heat-insulated than thermal insulation layer
Effect is weak.
The shell can constitute at least a portion into the wall opposite with the side that becomes a mandarin of volume, wherein, with second
The second opening that storage chamber is connected then may be provided in the shell itself or be arranged between shell and thermal insulation layer.
When guiding rib is by two sub- chambers along the side lengthwise extension that becomes a mandarin of evaporator are divided into volume, meet mesh
Ground, in the second sub- chamber second opening it is opposite with the side that becomes a mandarin, with cause realize from the second storage chamber to evaporator, have
Injecting type pump action can be put on and be caused by the first storage chamber by the strong air flow that the direction for having minimum changes, the strong air flow
Air-flow.By this way so that：Even if (air-flow arrives into volume via first opening) is arranged in the when the first opening
During the lengthwise end in one sub- chamber, the air-flow caused by the first storage chamber can still be distributed on the whole width of evaporator.
Pipeline of first opening preferably by extend through thermal insulation layer is connected with the first storage chamber.
Meet destination and in order to avoid the object due to being placed in the first storage chamber bottom, be particularly due to drawer and
Cause to stop, these pipelines can extend at least in one part length in the side wall of the first storage chamber respectively.
In order to simplify the assembling of refrigerating appliance, the guiding rib can integratedly be constructed with the shell.
In a kind of configuration of replacement, the guiding rib is integratedly constructed with the thermal insulation layer.
Ventilation blower can be provided with, to drive the air exchange with two storage chambers simultaneously.By evaporator room and first and the
The average refrigeration demand that the length of the pipeline of two storage chambers connection and cross section can correspond to two storage chambers sets in the following manner
Meter：So that the cooling power of evaporator distributes to two storage chambers with meeting demand.For controlling the air with two storage chambers
The valve of the high cost of exchange can then be cancelled.
Because the second storage chamber typically has the running temperature lower than the first storage chamber, and correspondingly needs evaporator
The larger share of cooling power, so should be greater than the air mass flow by the first opening by the air mass flow of the second opening.
Brief description of the drawings
Other features and advantages of the present invention are obtained by the description below referring to the drawings to embodiment.Accompanying drawing shows:
The schematic cross sectional views along depth direction of Fig. 1 Domestic refrigerators of the invention；
Fig. 2 along the hatching II-II in Fig. 1 partial sectional view；
Fig. 3 illustrates the part of the amplification of the refrigerating appliance according to the second configuration with the section view along depth direction；And
With Fig. 3 similar sectional views of the Fig. 4 according to the 3rd configuration.
Specific embodiment
Fig. 1 illustrates frostless Combined type refrigerating utensil with the schematic sectional along depth direction.In the sheet of the refrigerating appliance
In body 1, two storage chambers 2,3 (being herein refrigeration lattice and freezer) are separated from each other by horizontal midfeather 4.In this area
In usual manner, body 1 include by the deep-draw of plastics one into internal container 5, the crust 6 that is combined into by multiple fuel plates with
And the thermal insulation layer 7 being made up of the plastics for internally being foamed between container 5 and crust 6.Internally in container 5, two storage chambers 2,3
Spaced-apart recess can be configured to so that midfeather 4 is also the part of the one of internal container 5.
In the case of as shown here, internal container 5 only has unique recess, and midfeather 4 connects as independent component
In closing the recess.Midfeather 4 includes the thermal insulation layer 8 of tabular herein, is preferably made up of the polystyrene for expanding, the tabular
Thermal insulation layer is at least thereon on side 9, in the end side surface 12 towards the door 10,11 for playing the closing effect of storage chamber 2,3 and at this
Covered by plate on the front area 13 of thermal insulation layer downside, the plate is made by with the identical plastics of internal container 5.In the plate
It is fixed with lower back edge by the shell 14 of injection molding, second storage chamber 3 of the shell by evaporator room 15 from below separates
Open.Can be without plate in the region covered by shell 14 of midfeather 4 so that the direct gauge evaporator room 15 of thermal insulation layer 8.Because
Lower storage chamber 3 is set to freezer, so without strong thermal insulation between the lower storage chamber and evaporator room 15.Shell 14 thus by
The plastics not foamed are made, and the plastics that this does not foam have the less heat insulating function compared with thermal insulation layer 8.
Flattened square sheet type evaporator 16 is filled the major part of evaporator room 15 and is divided into the evaporator room
Entrance volume 17 before the side 18 that becomes a mandarin of sheet type evaporator 16 with positioned at the opposite of sheet type evaporator 16
Discharge volume 19 after side.
It is provided with sheet type evaporator 16：Defrosting heater 38, herein in the form of aluminium sheet, the defrosting heater
Bottom surface of the bottom surface substantially with sheet type evaporator 16 it is equal；And hot gas line, the hot gas line on the one hand be fixed on aluminium sheet
Above and on the other hand, it is clamped in the fluting of the lower seamed edge of the thin slice of evaporator 16.
Ventilation blower 20 is mounted with discharge volume 19, to drive air circulation to pass through sheet type evaporator 16.By leading to
The air that blower fan 20 is sent out is via the passage 21 extended in the rear wall of body 1 and via along internally container 5 of passage 21
The outlet opening 22 of upper distribution distributes to two storage chambers 2,3.
Heated air is via opposite passageway 24 in the side wall 23 of body 1, in the side wall in storage chamber 2
The pipeline 25 of middle extension, midfeather 4 flow with the pipeline 26 of the pipeline grafting and into the opening 27 at the upside of volume 17
Return in evaporator room 15.Passageway 24 is positioned on the wall of side in a height, and passageway will not be due in a usual manner in the height
The drawer 28 that is arranged on the bottom of storage chamber 2 and be blocked.
During heated air returns to evaporator room 15 via opening 29 in the second storage chamber 3, these openings are arranged on
In the end wall 30 towards door 11 of shell 14 and/or it is arranged between the upper seamed edge of end wall 30 and midfeather 4.These openings 29 are in shell
It is distributed on whole width that are 14 and being placed in evaporator therein 16 so that the air-flow from the second storage chamber 2 is also uniform
Ground is distributed on the whole width of the side 18 that becomes a mandarin.
As the sectional view as Fig. 2 can clearly be seen, the opening 27 being connected with the first storage chamber 2 is located at enters respectively
At the side end of volume 17.When the air-flow by opening 27 and 29 in entering volume 17 when meeting to not controlled system, then
Consider, side area located immediately at opening 27 after of the air flowed into via opening 27, relatively wet substantially only in evaporator
Evaporator 16 is flowed through in domain, the lateral side regions thus significantly faster go up frost than the zone line of evaporator 16, the zone line
Substantially only flowed through by the air-flow from storage chamber 3.In order to prevent this point, into volume 17 on its whole width by leading
Divided to rib 31, the guiding rib as can be seen along the width of body 1 flatly from the one of body 1 in fig. 2
Individual side wall 23 extends towards another side wall, also, the guiding rib extends from the antetheca 32 for entering volume 17 in the depth direction
Until near the side 18 that becomes a mandarin.Herein, antetheca 32 is made up of in lower area the end wall 30 of shell 14, and in guiding rib 31
The top antetheca be made up of the flank of thermal insulation layer 8.Guiding rib 31 will be divided into volume 17：Upper sub- chamber 33, son on this
In chamber, entering the whole of volume 17 to the air-flow obstruction that can not receive to be caused by the second storage chamber 3 from the leaked-in air of storage chamber 2
It is distributed on individual width；With lower sub- chamber 35, it is located between guiding rib 31 and the base plate 34 of shell 14, under this in sub- chamber, from
The air-flow of two storage chambers 3 is substantially guided and being become a mandarin with this in become a mandarin side 18 and guiding rib 31 with layer flow mode by level
Dynamic negative pressure is produced between the opposite the trailing edge in side, air is extracted out and is drawn through steaming by the negative pressure from upper sub- chamber 33
Hair device 16.
As can be also seen in fig. 2, the thin slice 36 of sheet type evaporator 16 is oriented transverse to guiding rib 31 respectively.
Each single sheet 36 is thus subject primarily to the air from storage chamber 2 in region and main in lower region thereof at an upper portion thereof
Undergo the air from storage chamber 3.Although this can cause：In operation, the frost layer in the upper part of thin slice 36 is than bottom portion
Grow slightly fast on point, but this uneven upper frost at most cause the air-flow in evaporator room 15 squeeze slightly downwards and because
And to cooling power to two storage chambers 2, the distribution on 3 does not have a significant impact.Additionally, because of the heat during defrost from defrost
Heater 38 is quickly and efficiently delivered in each thin slice 36, so in 16 defrost of evaporator, even if thin slice 36 is at it
Need longer time to carry out defrost compared with lower region thereof in upper area, small thermograde also at most occur.By
This ensures the defrost of quick and high energy efficiency.
In the configuration of Fig. 1, guiding rib 31 is shown as individual member, and the individual member is fixed on the downside of midfeather 4
On.In the preferred extension shown in Fig. 3, guiding rib 31 is the part of the one of shell 14, and the part is from end wall
30 upper seamed edge be projected into volume 17 and be anchored at cover thermal insulation layer 8, herein with 37 mark plates on.
In the replacement expansion scheme shown in Fig. 4, guiding rib 31 is the part of the one of thermal insulation layer 8.
Reference numerals list
The passage of 1 body 21
The outlet opening of 2 storage chamber 22
The side wall of 3 storage chamber 23
The passageway of 4 midfeather 24
The pipeline of 5 internal container 25
The pipeline of 6 crust 26
7 thermal insulation layers 27 are open
The drawer of 8 thermal insulation layer 28
9 upper sides 29 are open
10 30 side walls
11 31 guiding ribs
The antetheca of 12 end side surface 32
Sub- chamber on 13 front areas 33
The base plate of 14 shell 34
Sub- chamber under 15 evaporator room 35
The thin slice of 16 sheet type evaporator 36
17 enter the plate of volume 37
18 become a mandarin the defrosting heater of side 38
19 discharge volumes
20 ventilation blowers
Claims (10)
1. a kind of refrigerating appliance, especially Domestic refrigerator, with the evaporator (16) being arranged in evaporator room (15) with
And with least two storage chambers (2,3) cooled down by the air exchange with the evaporator room (15), wherein,
One being vacated before the side that becomes a mandarin (18) of the evaporator (16) and entering volume (17), this enters in the evaporator room (15)
Enter volume to be connected with the first storage chamber (2) by the first suction opening (27) and deposited with second by the second suction opening (29)
Put room (3) to be connected, it is characterised in that guiding rib (31) is in the entrance volume (17) along the lengthwise of the side that becomes a mandarin (18)
Direction extend and from the wall opposite with the side that becomes a mandarin (18) (32)s extended towards the side that becomes a mandarin (18), and
And, first suction opening and the second suction opening (27,29) are arranged in the not homonymy of the guiding rib (31).
2. refrigerating appliance according to claim 1, it is characterised in that the thin slice (36) of the evaporator (16) is transverse to institute
Orient with stating guiding rib (31).
3. refrigerating appliance according to claim 1 and 2, it is characterised in that the evaporator room (15) is placed in described
By heat-insulated in partition wall (4) between one storage chamber and second storage chamber (2,3) and with first storage chamber (2)
Layer (8) is separated and separated by shell (14) with second storage chamber (3), and the heat-blocking action of the shell is than the thermal insulation layer
(8) heat-blocking action is weak.
4. refrigerating appliance according to claim 3, it is characterised in that the shell (14) constitutes the entrance volume (17)
At least a portion of the wall (32) opposite with the side that becomes a mandarin (18), also, second opening (30) is arranged on the shell
(14) in or it is arranged between the shell (14) and the thermal insulation layer (8).
5. the refrigerating appliance according to claim 3 or 4, it is characterised in that the guiding rib (31) is by the entrance volume
(17) it is divided into the two sub- chambers (33,35) extended along the side that becomes a mandarin (18) lengthwise, wherein, the institute in the second sub- chamber (35)
State the second suction opening (29) opposite with the side that becomes a mandarin (18), and first suction opening (27) is arranged in the first son
The lengthwise end in chamber (22).
6. refrigerating appliance according to claim 5, it is characterised in that first suction opening (27) is by pipeline (26)
It is connected with first storage chamber (2), the pipeline extends through the thermal insulation layer (8).
7. the refrigerating appliance according to any one of claim 3 to 6, it is characterised in that the guiding rib (31) with it is described
Shell (14) is integratedly constructed.
8. the refrigerating appliance according to any one of claim 3 to 6, it is characterised in that the guiding rib (31) with it is described
Thermal insulation layer (8) is integratedly constructed.
9. refrigerating appliance according to any one of the preceding claims, it is characterised in that ventilation blower (20) is disposed with, with same
When drive air exchanges with two storage chambers (2,3).
10. refrigerating appliance according to claim 9, it is characterised in that by the air of second suction opening (29)
Flow is more than the air mass flow by first suction opening (27).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014218411.8 | 2014-09-15 | ||
| DE102014218411.8A DE102014218411A1 (en) | 2014-09-15 | 2014-09-15 | Refrigerating appliance with several storage chambers |
| PCT/EP2015/070289 WO2016041791A1 (en) | 2014-09-15 | 2015-09-04 | Refrigeration device having a plurality of storage chambers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106716030A true CN106716030A (en) | 2017-05-24 |
| CN106716030B CN106716030B (en) | 2020-03-06 |
Family
ID=54014841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580049639.1A Active CN106716030B (en) | 2014-09-15 | 2015-09-04 | Refrigeration device with a plurality of storage compartments |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3194869B1 (en) |
| CN (1) | CN106716030B (en) |
| DE (1) | DE102014218411A1 (en) |
| PL (1) | PL3194869T3 (en) |
| WO (1) | WO2016041791A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285095A (en) * | 2019-05-21 | 2019-09-27 | 合肥美的电冰箱有限公司 | Spiral case, refrigeration system and the refrigeration equipment with it |
| CN111263874A (en) * | 2017-10-25 | 2020-06-09 | Bsh家用电器有限公司 | Refrigeration device having an evaporator through which air flows vertically |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102632586B1 (en) | 2016-09-29 | 2024-02-02 | 엘지전자 주식회사 | Refrigerator |
| KR102632585B1 (en) | 2016-09-29 | 2024-02-02 | 엘지전자 주식회사 | Refrigerator |
| KR102604833B1 (en) * | 2016-09-29 | 2023-11-22 | 엘지전자 주식회사 | Refrigerator |
| KR102261134B1 (en) * | 2017-03-10 | 2021-06-07 | 엘지전자 주식회사 | Refrigerator |
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| 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 |
| KR970011047B1 (en) * | 1992-02-21 | 1997-07-05 | 삼성전자 주식회사 | Cooling equipment of refrigerators |
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| KR100203983B1 (en) * | 1995-04-06 | 1999-06-15 | 전주범 | Refrigerator |
| KR970014645U (en) * | 1995-09-26 | 1997-04-28 | Refrigeration air conditioning structure | |
| JPH11304335A (en) * | 1998-04-20 | 1999-11-05 | Fujitsu General Ltd | Electric refrigerator |
-
2014
- 2014-09-15 DE DE102014218411.8A patent/DE102014218411A1/en not_active Withdrawn
-
2015
- 2015-09-04 PL PL15756940T patent/PL3194869T3/en unknown
- 2015-09-04 EP EP15756940.1A patent/EP3194869B1/en active Active
- 2015-09-04 CN CN201580049639.1A patent/CN106716030B/en active Active
- 2015-09-04 WO PCT/EP2015/070289 patent/WO2016041791A1/en active Application Filing
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| JPS5514457A (en) * | 1978-07-14 | 1980-01-31 | Sanyo Electric Co | Refrigerator |
| US4569206A (en) * | 1983-05-16 | 1986-02-11 | Kabushiki Kaisha Toshiba | Indirect cooling refrigerator with freezing and storage chambers and a forced air circulating path |
| EP0181781B1 (en) * | 1984-11-15 | 1991-07-17 | Kabushiki Kaisha Toshiba | Refrigerator having mode-change chamber capable of operation within freezing, chill and refrigeration temperature ranges |
| JPS62124471U (en) * | 1986-01-29 | 1987-08-07 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111263874A (en) * | 2017-10-25 | 2020-06-09 | Bsh家用电器有限公司 | Refrigeration device having an evaporator through which air flows vertically |
| CN110285095A (en) * | 2019-05-21 | 2019-09-27 | 合肥美的电冰箱有限公司 | Spiral case, refrigeration system and the refrigeration equipment with it |
| CN110285095B (en) * | 2019-05-21 | 2022-03-11 | 合肥美的电冰箱有限公司 | Volute, refrigerating system and refrigerating equipment with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106716030B (en) | 2020-03-06 |
| DE102014218411A1 (en) | 2016-03-17 |
| EP3194869B1 (en) | 2020-01-15 |
| WO2016041791A1 (en) | 2016-03-24 |
| PL3194869T3 (en) | 2020-07-13 |
| EP3194869A1 (en) | 2017-07-26 |
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