CN107477939B - Door body ice making device and refrigerator with it - Google Patents
Door body ice making device and refrigerator with it Download PDFInfo
- Publication number
- CN107477939B CN107477939B CN201710543563.9A CN201710543563A CN107477939B CN 107477939 B CN107477939 B CN 107477939B CN 201710543563 A CN201710543563 A CN 201710543563A CN 107477939 B CN107477939 B CN 107477939B
- Authority
- CN
- China
- Prior art keywords
- conduction cooling
- ice
- making compartment
- air
- cooling plate
- 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.)
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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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/04—Doors; Covers with special compartments, e.g. butter conditioners
-
- 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
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
It include cabinet and door body present invention discloses one kind, door body is openable or closes the cabinet, insulation chambers are arranged in door body, insulation chambers accommodate ice-making compartment, conduction cooling part is arranged in ice-making compartment, conduction cooling part is enclosed at least part inner wall of ice-making compartment, at least part of conduction cooling part and at least part wall of ice-making compartment are enclosed air duct, conduction cooling part is configured to conduct the cooling capacity in air duct to ice-making compartment, conduction cooling part includes the first conduction cooling plate and the second conduction cooling plate being disposed below, first conduction cooling plate and the second heat-insulated setting of conduction cooling plate, ice machine fit in the first conduction cooling plate.
Description
Technical field
The invention belongs to technical field of refrigeration equipment, and in particular to a kind of superconduction ice maker.
Background technique
Cold air of the cooling capacity of ice machine around evaporator is sent through cabinet air duct drum to the indoor air duct of ice making
Circulation, blows a cold wind over to carry out heat exchange to ice machine and ice cube obtained.The air of the wind path and the wind path of refrigerator compartment recycle
It communicates, be easy to cause ice cube taint of odour.Moreover, persistently blowing a cold wind over for the ice cube that do not take for a long time and will cause ice cube distillation.
Summary of the invention
The purpose of the present invention is to provide a kind of ice-maker makes ice structure and refrigerators.
For achieving the above object, the present invention provides a kind of refrigerator, including cabinet and door body, and door body is openable or closes
Insulation chambers are arranged in the cabinet, door body, and insulation chambers accommodate ice-making compartment, and conduction cooling part is arranged in ice-making compartment, and conduction cooling part is enclosed ice making
At least part inner wall of room, at least part of conduction cooling part are enclosed air duct, conduction cooling at least part wall of ice-making compartment
Part is configured to conduct the cooling capacity in air duct to ice-making compartment, conduction cooling part include the first conduction cooling plate and be disposed below second
Conduction cooling plate, the first conduction cooling plate and the second heat-insulated setting of conduction cooling plate, ice machine fit in the first conduction cooling plate.
As the further improvement of an embodiment of the present invention, the ice-making compartment for forming the air duct wherein a wall be arranged into
Air port and air outlet, when door body is closed, air inlet and air outlet respectively with the air intake passage and air-out passage that are set to cabinet
Connection.
As the further improvement of an embodiment of the present invention, air inlet is opposite with the first conduction cooling plate, air outlet and second
Conduction cooling plate is opposite.
As the further improvement of an embodiment of the present invention, conduction cooling part is L-type.
As the further improvement of an embodiment of the present invention, conduction cooling part is U-shaped.
As the further improvement of an embodiment of the present invention, conduction cooling part includes ontology and extended to form that have angle
At least part wall of one turn of bilge, first turn of bilge and ice-making compartment is enclosed the air duct.
As the further improvement of an embodiment of the present invention, ice machine is set to the ontology of the first conduction cooling plate.
As the further improvement of an embodiment of the present invention, the aluminium slot of ice machine is bonded with the ontology of the first conduction cooling plate.
As the further improvement of an embodiment of the present invention, the first turn of bilge and ice-making compartment the setting air inlet of conduction cooling part and
The wall of air outlet is opposite and has an interval.
As the further improvement of an embodiment of the present invention, fin is arranged in the surface that conduction cooling part forms air duct.
Compared with prior art, conduction cooling part is arranged in ice-making compartment in the present invention, imports cooling capacity in a manner of contacting conduction and makes
Ice maker and other positions can ask to avoid cold air is directly introduced taint of odour caused by ice machine and surrounding, ice cube distillation etc.
Topic.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of refrigerator first embodiment of the present invention；
Fig. 2 is the structural schematic diagram of refrigerator first embodiment conduction cooling part of the present invention；
Fig. 3 is the structural schematic diagram of refrigerator first embodiment conduction cooling part of the present invention；
Fig. 4 is the structural schematic diagram of refrigerator second embodiment of the present invention；
Fig. 5 is the structural schematic diagram of refrigerator second embodiment superconductive plate of the present invention；
Fig. 6 is the structural schematic diagram of refrigerator third embodiment of the present invention；
Fig. 7 is the structural schematic diagram of refrigerator third embodiment conduction cooling part of the present invention；
Fig. 8 is the structural schematic diagram of the 4th embodiment of refrigerator of the present invention；
Fig. 9 is the structural schematic diagram of the 4th embodiment superconductive plate of refrigerator of the present invention.
Specific embodiment
Below with reference to specific embodiment shown in the drawings, the present invention will be described in detail.But these embodiments are simultaneously
The present invention is not limited, structure that those skilled in the art are made according to these embodiments, method or functionally
Transformation is included within the scope of protection of the present invention.
The present invention provides a kind of refrigerator, cabinet including front opening and the door for being set to cabinet front.Door can be around axis pivot
Turn to open or close cabinet.Memory space is limited in cabinet.
Memory space is partitioned into several independent compartments, including refrigerating chamber and freezing chamber.
Door includes refrigerating chamber door body, can pivotally open or close refrigerating chamber, further include freezing chamber door body, can pivot
Ground opens or closes freezing chamber.
Refrigeration system is set in cabinet.Refrigeration system be used to provide cooling capacity for compartment and/or ice-making compartment with reduce compartment and
Make ice indoor temperature.
Refrigeration system includes compressor, the condenser, device for drying and filtering, control by refrigerant line connection forming circuit
Valve, capillary and evaporator.The compressor being installed in Machine Room is for compressing refrigerant.Evaporator absorb heat be compartment and
Ice-making compartment cooling, condenser absorb the heat and forced heat radiation of evaporator.
When the compressor is operating, gaseous refrigerant flow direction compressor is become by evaporator and is compressed, the system of compression
Cryogen is condensed into high-pressure liquid when passing through condenser, passes through pressure reduction after capillary, flows to evaporator again.Refrigerant exists
Gaseous state is evaporated to after heat exchange occurs in evaporator.Evaporator surrounding air is cooled to form cold air, and is sent by air-supply passage
Enter each compartment and/or ice-making compartment, carries out heat exchange in each indoor circulation, be back to around evaporator through return air channel.
With reference to Fig. 1, in an embodiment of the present invention, an adiabatic space is set in refrigerating chamber door body 10, it is interior to accommodate ice making
Room, the interior setting ice machine 20 of ice-making compartment, ice bank and water supply device.
The air inlet 30 and air outlet 40 of ice-making compartment are located at side wall 11, and air inlet 30 is above air outlet 40.When door body 10
When closing, door body 10 is abutted against with wall box, air inlet 30 and air outlet 40 respectively with the air intake passage that is located at wall box
It is connected to air-out passage, forms ice making wind path circulation.Cold air around evaporator reaches ice-making compartment through air intake passage and carries out heat
Exchange, is then back to around evaporator through air-out passage.When door body 10 is opened, air inlet 30 and air outlet 40 respectively with into
Wind channel and air-out passage disconnect.
Referring to Figure 1 and Figure 2, setting conduction cooling part is each the cooling capacity from air-supply passage is transmitted to ice-making compartment in ice-making compartment
Place.Conduction cooling part includes the first conduction cooling plate 51 and the second conduction cooling plate 52, also may include the conduction cooling plate of more vertical direction arrangements.The
One conduction cooling plate 51 is located at 52 top of the second conduction cooling plate, and the two passes through supporting element and is installed in ice-making compartment, forms the interior of ice-making compartment
Wall, wherein the first conduction cooling plate 51 is directly contacted with ice machine 20.There is gap between first conduction cooling plate 51, the second conduction cooling plate 52,
So that the two is insulated.Since the cooling capacity of conduction cooling plate can be conducted to all directions, the cooling capacity of the first conduction cooling plate 51 can so concentrated
Ice machine 20 is supplied, avoids being dispersed to the second conduction cooling plate 52.
Conduction cooling part is L or U-shaped structure, and ice-making compartment half is enclosed.By taking the first conduction cooling plate 51 as an example, ontology 513 and system
The aluminium slot of ice maker 20 fits closely, and ontology 513, which has angle, extends to form turn of bilge 511.Turn of bilge 511 is parallel with side wall 11 and has
One interval.
Second conduction cooling plate 52 is similar to 51 structure of the first conduction cooling plate, and turn of bilge 521 has angle extension from ontology 523.It is curved
Portion 521 lean on proximal wall 11, it is parallel with side wall 11 and have one be spaced.
First conduction cooling plate turn of bilge 511, the second conduction cooling plate turn of bilge 521, side wall 11 and ice-making compartment front and rear wall be enclosed one
Closed air duct.Cold wind from cabinet air intake passage enters the air duct from air inlet 30, returns to air-out passage from air outlet 40.
Preferably, turn of bilge 511 and air inlet 30 are opposite, and turn of bilge 521 and air outlet 40 are opposite.That is, cold wind is successively with first
Conduction cooling plate 51 and the contact of the second conduction cooling plate 52.It is more cold that such setting can be such that the ice machine 20 connecting with the first conduction cooling plate 51 obtains
Amount.
With reference to Fig. 3, it is preferable that fin 60 is arranged in turn of bilge 511 and the surface opposite with side wall 11 of turn of bilge 521, with increase with
The contact area of cold wind.
Conduction cooling part is arranged in ice-making compartment in the present embodiment, and cooling capacity is imported ice machine and other portions in a manner of contacting conduction
Position, can to avoid cold air is directly introduced into taint of odour caused by ice machine and surrounding, ice cube distils the problems such as.
With reference to Fig. 4, second embodiment of the invention, the difference with first embodiment is, conduction cooling plate is integral super
Guide plate 53 is arranged inside the microchannel of several horizontal directions, accommodates conduction cooling medium in microchannel, can be by cooling capacity efficiently in water
Square to conduction.Due to being separated between microchannel with conduit wall, can ignore in the thermal conductivity of vertical direction.
Superconductive plate 53 includes ontology 533 and the turn of bilge 531 extended to form that has angle.Turn of bilge 531 leans on proximal wall 11, with side
Wall 11 is parallel and has an interval.The front and rear wall of turn of bilge 531, side wall 11 and ice-making compartment is enclosed a closed air duct.
It is upper that ice machine 20 fits in ontology 533.Air inlet 30 and ice machine 20 are generally in same level height, out
Air port 40 and 53 lower edge of superconductive plate are substantially concordant.Since horizontal conductive, such setting can make to make ice cooling capacity in superconductive plate 53
Machine 20 obtains most cooling capacity, and ensures that 53 bottom of superconductive plate can also obtain enough cooling capacity.
With reference to Fig. 5, it is preferable that fin 60 is arranged in the surface opposite with side wall 11 of turn of bilge 531, to increase the contact with cold wind
Area.
Superconductive plate has high thermal conductivity, and the microchannel that horizontal direction extends guarantees cooling capacity directional transmissions, in conjunction with air inlet
Cooperate with the position of ice machine, it is ensured that in cool room, ice machine obtains most cooling capacity supplies.
Third embodiment of the invention, refrigerating chamber is interior to be arranged an adiabatic space, and interior to accommodate ice-making compartment, ice-making compartment is interior to be arranged system
Ice maker 20, ice bank and water supply device.
Ice-making compartment is fixed on the mounting wall of refrigerating chamber, which can be side wall or rear wall.With reference to Fig. 6 and Fig. 7, system
Conduction cooling part is set in icehouse, and it also may include more vertical directions that conduction cooling part, which includes the first conduction cooling plate 51 and the second conduction cooling plate 52,
The conduction cooling plate of arrangement.First conduction cooling plate 51 is located at 52 top of the second conduction cooling plate, and the two passes through supporting element and is installed in ice-making compartment,
The inner wall for forming ice-making compartment, wherein the first conduction cooling plate 21 is directly contacted with ice machine 20.First conduction cooling plate 51, the second conduction cooling plate 52
Between have gap so that the two be insulated.Since the cooling capacity of conduction cooling plate can be conducted to all directions, it can so make the first conduction cooling plate
51 cooling capacity centralizedly supply ice machine 20 avoids being dispersed to the second conduction cooling plate 52.
Conduction cooling part is L or U-shaped structure, and ice-making compartment half is enclosed.With reference to Fig. 7, by taking the first conduction cooling plate 51 as an example, ontology
513 fit closely with the aluminium slot of ice machine 20, and ontology 513, which has angle, extends to form turn of bilge.
Second conduction cooling plate 52 is similar to 51 structure of the first conduction cooling plate, can be L-type or U-shaped.
There is air duct 70, for blowing to compartment in the thermal insulation layer of refrigerating chamber mounting wall.The mounting wall is for fixed ice making
Room, and be in contact with the ontology of conduction cooling part.Air port 71 is being arranged with conduction cooling part adjacent in air duct 70, cold to send to conduction cooling part
Wind.It can be an air port also can be set and pass through as shown in fig. 6, air port 71 is respectively set to the first conduction cooling plate 51, the second conduction cooling plate 52
It is not shown to lead to each conduction cooling plate 51,52().Cold wind in air duct 70 flows from up to down, successively with the first conduction cooling plate 51 and second
Conduction cooling plate 52 contacts, and such setting can make the ice machine 20 connecting with the first conduction cooling plate 51 obtain more cooling capacity.
Air port 71 is set to refrigerating chamber air inlet upstream, preferentially to guarantee the cooling capacity of ice machine 20.
Preferably, fin (not shown) is arranged in the surface that conduction cooling part is in contact with air port 71, to increase the contact with cold wind
Area.
Conduction cooling part is set in case intracorporal ice-making compartment, the air-supply passage of compartment can be shared, it will in a manner of contacting conduction
Cooling capacity imports ice machine and other component, can be to avoid directly by taint of odour, ice caused by cold air introducing ice machine and surrounding
The problems such as block distils.
With reference to Fig. 8 and Fig. 9, further embodiment of this invention, the difference with 3rd embodiment is, conduction cooling plate is integral
Superconductive plate 53, be arranged inside the microchannel of several horizontal directions, conduction cooling medium accommodated in microchannel, can be by cooling capacity efficiently
It conducts in the horizontal direction.Due to being separated between microchannel with conduit wall, can ignore in the thermal conductivity of vertical direction.
Air port 71 is being arranged with 53 adjacent of superconductive plate in air duct 70, to send cold wind to superconductive plate 53.Air port 71 is one,
Top is substantially concordant with the top of superconductive plate 53 and low side with bottom end, only stays a small amount of space in favor of sealing, is arranged such that
Superconductive plate 53 can contact in the vertical direction with cold wind, and everywhere by cooling capacity horizontal conductive to ice-making compartment.
Superconductive plate 53 includes ontology 533 and the turn of bilge extended to form that has angle.The mounting wall phase of ontology 533 and refrigerating chamber
Neighbour, it is upper that ice machine 20 fits in ontology 533.Since the wind in air duct 70 moves from up to down, such setting can make to make ice
Machine 20 obtains more cooling capacity than component below.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book
With the other embodiments of understanding.
The series of detailed descriptions listed above only for feasible embodiment of the invention specifically
Protection scope bright, that they are not intended to limit the invention, it is all without departing from equivalent implementations made by technical spirit of the present invention
Or change should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of refrigerator, including cabinet and door body, door body is openable or closes the cabinet, which is characterized in that
Insulation chambers are arranged in the door body, and the insulation chambers accommodate ice-making compartment, and conduction cooling part is arranged in the ice-making compartment, and the conduction cooling part encloses
At least part inner wall for forming ice-making compartment is closed, at least part of the conduction cooling part is enclosed at least part wall of ice-making compartment
Air duct is formed, the conduction cooling part is configured to conduct the cooling capacity in air duct to ice-making compartment,
The conduction cooling part includes the first conduction cooling plate and the second conduction cooling plate being disposed below, the first conduction cooling plate and the second conduction cooling
The heat-insulated setting of plate, the ice machine fit in the first conduction cooling plate.
2. refrigerator according to claim 1, which is characterized in that the ice-making compartment for forming the air duct wherein a wall be arranged into
Air port and air outlet, when door body is closed, the air inlet and air outlet respectively with the air intake passage and outlet air that are set to cabinet
Channel connection.
3. refrigerator according to claim 2, which is characterized in that the air inlet is opposite with the first conduction cooling plate, the outlet air
Mouth is opposite with the second conduction cooling plate.
4. refrigerator according to claim 1, which is characterized in that the conduction cooling part is L-type.
5. refrigerator according to claim 1, which is characterized in that the conduction cooling part is U-shaped.
6. refrigerator according to claim 1, which is characterized in that the conduction cooling part include ontology and with the ontology at one
At least part wall of the first turn of bilge that angle extends to form, first turn of bilge and ice-making compartment is enclosed the air duct.
7. refrigerator according to claim 6, which is characterized in that the ice machine is set to the sheet of the first conduction cooling plate
Body.
8. refrigerator according to claim 6, which is characterized in that the sheet of the aluminium slot of the ice machine and the first conduction cooling plate
It shows consideration for and closes.
9. refrigerator according to claim 6, which is characterized in that the first turn of bilge and the ice-making compartment setting of the conduction cooling part are entered the wind
The wall of mouth and air outlet is opposite and has an interval.
10. refrigerator according to claim 1, which is characterized in that fin is arranged in the surface that the conduction cooling part forms air duct.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710543563.9A CN107477939B (en) | 2017-07-05 | 2017-07-05 | Door body ice making device and refrigerator with it |
| PCT/CN2018/094491 WO2019007366A1 (en) | 2017-07-05 | 2018-07-04 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710543563.9A CN107477939B (en) | 2017-07-05 | 2017-07-05 | Door body ice making device and refrigerator with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107477939A CN107477939A (en) | 2017-12-15 |
| CN107477939B true CN107477939B (en) | 2019-11-05 |
Family
ID=60596494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710543563.9A Active CN107477939B (en) | 2017-07-05 | 2017-07-05 | Door body ice making device and refrigerator with it |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107477939B (en) |
| WO (1) | WO2019007366A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514864A (en) * | 2017-07-05 | 2017-12-26 | 青岛海尔股份有限公司 | Door body superconduction ice maker and there is its refrigerator |
| CN107289723B (en) * | 2017-07-05 | 2019-12-10 | 青岛海尔股份有限公司 | Refrigerating chamber ice making device and refrigerator with same |
| CN107560260A (en) * | 2017-07-05 | 2018-01-09 | 青岛海尔股份有限公司 | Refrigerating chamber superconduction ice maker and there is its refrigerator |
| CN107477939B (en) * | 2017-07-05 | 2019-11-05 | 青岛海尔股份有限公司 | Door body ice making device and refrigerator with it |
| CN108286855A (en) * | 2017-12-22 | 2018-07-17 | 青岛海尔股份有限公司 | Refrigerator |
| CN112050516B (en) * | 2019-06-06 | 2022-04-29 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| CN114719517B (en) * | 2021-01-04 | 2023-07-14 | 青岛海尔电冰箱有限公司 | Refrigerator with a refrigerator body |
| US20230341163A1 (en) * | 2022-04-21 | 2023-10-26 | Haier Us Appliance Solutions, Inc. | Refrigerator appliance having an air-cooled clear ice making assembly |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1430717A (en) * | 2000-05-22 | 2003-07-16 | 松下冷机株式会社 | Refrigerator |
| CN101074818A (en) * | 2006-05-16 | 2007-11-21 | 泰州乐金电子冷机有限公司 | Refrigerator |
| CN106257202A (en) * | 2015-06-16 | 2016-12-28 | 东部大宇电子株式会社 | The ice maker of refrigerator and method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258421B (en) * | 2015-10-29 | 2018-02-02 | 青岛海尔电冰箱有限公司 | Ice maker and refrigerator |
| CN107514864A (en) * | 2017-07-05 | 2017-12-26 | 青岛海尔股份有限公司 | Door body superconduction ice maker and there is its refrigerator |
| CN107289723B (en) * | 2017-07-05 | 2019-12-10 | 青岛海尔股份有限公司 | Refrigerating chamber ice making device and refrigerator with same |
| CN107560260A (en) * | 2017-07-05 | 2018-01-09 | 青岛海尔股份有限公司 | Refrigerating chamber superconduction ice maker and there is its refrigerator |
| CN107477939B (en) * | 2017-07-05 | 2019-11-05 | 青岛海尔股份有限公司 | Door body ice making device and refrigerator with it |
| CN107606862B (en) * | 2017-09-06 | 2020-05-26 | 青岛海尔股份有限公司 | Refrigerator with door body ice-making device |
-
2017
- 2017-07-05 CN CN201710543563.9A patent/CN107477939B/en active Active
-
2018
- 2018-07-04 WO PCT/CN2018/094491 patent/WO2019007366A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1430717A (en) * | 2000-05-22 | 2003-07-16 | 松下冷机株式会社 | Refrigerator |
| CN101074818A (en) * | 2006-05-16 | 2007-11-21 | 泰州乐金电子冷机有限公司 | Refrigerator |
| CN106257202A (en) * | 2015-06-16 | 2016-12-28 | 东部大宇电子株式会社 | The ice maker of refrigerator and method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019007366A1 (en) | 2019-01-10 |
| CN107477939A (en) | 2017-12-15 |
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