CN107940870A - Wind guiding component and its refrigerator - Google Patents
Wind guiding component and its refrigerator Download PDFInfo
- Publication number
- CN107940870A CN107940870A CN201711034006.0A CN201711034006A CN107940870A CN 107940870 A CN107940870 A CN 107940870A CN 201711034006 A CN201711034006 A CN 201711034006A CN 107940870 A CN107940870 A CN 107940870A
- Authority
- CN
- China
- Prior art keywords
- air passage
- air
- compartment
- guiding component
- wind
- 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
-
- 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
- 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
- F25D2317/0664—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 side
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
The present invention proposes a kind of wind guiding component and its refrigerator for refrigerator compartment air feed, the refrigerator includes at least one refrigeration compartment, the door body of the opening and closing compartment and the evaporator for the indoor cooling, the compartment has rear wall, roof and side wall, and bottle holder is provided with the door body；The wind guiding component includes interconnected the first air passage and the second air passage, and the wind turbine connected with the first air passage by air guide hole；First air passage is extended along the above-below direction of rear wall, and the first air outlet to compartment air feed is offered at left and right sides of first air passage, second air passage is connected to the upper end in the first air passage and is extended in the anteroposterior direction of the roof, the second air outlet is offered at left and right sides of second air passage cold wind in the second air passage can be blowed to door body and bottle holder towards side front, solve the problems, such as that door body bottle holder temperature is compared excessive in the prior art, refrigerating efficiency is added, improves the refrigeration performance of refrigerator.
Description
Technical field
The invention belongs to household electrical appliance technical field, more particularly to a kind of wind guiding component for refrigerator compartment air feed.
Background technology
Refrigerator is essential household electrical appliance, existing wind cooling refrigerator, refrigerating chamber or refrigeration in people's daily life
The duct outlet of room is all in the back position of compartment, and the position of air outlet can be seen at a glance after opening refrigerator doors, influence
Overall beautiful effect, and air outlet is easily blocked when toward indoor placement reserve, influence the refrigerating efficiency of compartment；Together
When, in order to increase the amount of storage of refrigerator, bottle holder is provided with refrigerator door, since existing duct outlet is arranged on liner more
Back, the cold wind of blowout apart from bottle holder farther out, to the refrigeration effect unobvious of reserve in bottle holder so that the temperature of bottle holder is opposite
It is higher, it is unfavorable for the refrigerated storage of food.
The content of the invention
One of to solve the above problems, the present invention proposes a kind of wind guiding component for refrigerator compartment air feed, the compartment
With rear wall, roof and side wall, the wind guiding component includes interconnected the first air passage and the second air passage, and with the first wind
The wind turbine that road is connected by air guide hole；First air passage is extended along the above-below direction of rear wall, and first air passage is left
Right both sides offer the first air outlet, and second air passage is connected to the upper end in the first air passage and in the front and back of the roof
To being extended, the second air outlet is offered at left and right sides of second air passage.
Further as an embodiment of the present invention is improved, and the foreboard that first air passage includes being oppositely arranged is with after
Plate, second air passage include upper plate and the lower plate being oppositely arranged.
Further as an embodiment of the present invention is improved, and the foreboard and the lower plate are integrally formed setting.
Further as an embodiment of the present invention is improved, and is provided with the first diversion division on the foreboard, and described first
Diversion division include along the foreboard the first fuisw rib for being extended of above-below direction and connection first fuisw rib and to
The air guide hole tilts the shunting muscle of extension.
Further as an embodiment of the present invention is improved, and first diversion division is arranged at described first including two
First fuisw rib of air outlet side and two shunting muscle for connecting two first fuisw ribs, two shuntings
Muscle is intersected in the top of the air guide hole.
Further as an embodiment of the present invention is improved, and the back plate is rectangular, and second is provided with the lower plate
Fuisw rib, second fuisw rib are connected to first fuisw rib and tilt the front end for extending to second air outlet, with
The wind in second air passage is guided to be blown out from second air outlet towards side front.
Further as an embodiment of the present invention is improved, and the foreboard includes deflector, and the deflector is arranged at
First air outlet upper end simultaneously tilts extension towards the inner side in first air passage.
The invention also provides a kind of refrigerator, the refrigerator includes at least one refrigeration compartment, the door of the opening and closing compartment
Body and the evaporator for the indoor cooling, bottle holder, any institute during the refrigerator is included as above are provided with the door body
The wind guiding component stated, the wind turbine blow the cold wind of the evaporator to the first air passage and the second air passage by the air guide hole
While interior, cold wind is blowed to the compartment and bottle holder from first air outlet and the second air outlet respectively.
Compared with prior art, wind guiding component and its refrigerator proposed by the present invention, by being opened at left and right sides of the first air passage
If the first air outlet makes compartment inner structure more aesthetically pleasing and succinct, and make indoor cooling more stable compartment air feed；Together
When in the second air passage offer the second air outlet, can have by the cold wind in air passage towards blowing to door body and bottle holder in front of side
Effect solves the problems, such as that door body bottle holder temperature is compared excessive in the prior art, adds refrigerating efficiency, improves the refrigeration of refrigerator
Performance.
Brief description of the drawings
Fig. 1 is the concrete structure schematic diagram of wind guiding component in an embodiment of the present invention；
Fig. 2 is the part-structure schematic diagram of wind guiding component in an embodiment of the present invention；
Fig. 3 is the structure diagram of refrigerator and its wind guiding component in an embodiment of the present invention.
Embodiment
In order to make those skilled in the art more fully understand the technical solution in the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described implementation
Example is only part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this area is common
Technical staff's all other embodiments obtained without making creative work, should all belong to protection of the present invention
Scope.
In the description of the present invention, it is to be understood that the instruction such as term " on ", " under ", "front", "rear", "left", "right"
Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of the description present invention and simplification retouched
State, rather than instruction or imply signified device or element there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.
The embodiment in one embodiment of the invention is described in detail with reference to the accompanying drawings.
Join shown in Fig. 1, the present invention proposes a kind of wind guiding component 100 for air feed in refrigerator compartment 200, such as void in Fig. 1
Shown in line part, compartment 200 has rear wall 210, roof 220 and side wall 230, and wind guiding component 100 includes first to be interconnected
110 and second air passage 120 of air passage, and the wind turbine 130 connected by air guide hole 131 with the first air passage 110；Specifically, first
Air passage 110 is extended along the above-below direction of rear wall 210, and the left and right sides of the first air passage 110 offers the first air outlet
114, the second air passage 120 is connected to the upper end in the first air passage 110 and is extended in the anteroposterior direction of roof 220, the second air passage
120 left and right sides offer the second air outlet 123.
Further, join shown in Fig. 2, the first air passage 110 includes foreboard 111 and the back plate 112 being oppositely arranged, the second air passage
120 include the upper plate 122 being oppositely arranged and lower plate 121；Foreboard 111 and back plate 112, upper plate 122 and lower plate in the present embodiment
121 are disposed as connecting fixation by bolt structure, meanwhile, in order to strengthen the seal in air passage and save production cost, this reality
Apply the foreboard 111 in example and lower plate 121 is integrally formed setting.
Further, the first diversion division 113 is provided with foreboard 111, the first diversion division 113 includes along foreboard 111
The the first fuisw rib 113a and connect the first fuisw rib 113a and tilt extension to air guide hole 131 that above-below direction is extended
Shunt muscle 113b.
Specifically, the first diversion division 113 include two the first fuisw rib 113a for being arranged at 114 side of the first air outlet with
And two shunting the muscle 113b, two shunting muscle 113b of two the first fuisw rib 113a of connection are intersected in the top of air guide hole 131；
Under the guiding of the first fuisw rib 113a and shunting muscle 113b of such as above-mentioned setting, the cold wind blown out from air guide hole 131 can be from two
Bar shunting muscle 113b intersections shunt to form two strands of cold wind streams, and are blown into the first wind guide channel along two the first fuisw rib 113a respectively
It is interior, then blown out through the first air outlet 114；Preferably, in order to make the uninterrupted of two strands of cold wind streams consistent, two the first fuisw ribs
113a is symmetrically disposed on foreboard 111 and two shunting muscle 113b are intersected in directly over the central point of air guide hole 131.
Further, foreboard 111 has further included deflector 115, and deflector 115 is arranged at 114 upper end of the first air outlet simultaneously
Extension is tilted towards the inner side in the first air passage 110, when cold wind is blown into the first air passage 110 and flows through the first air outlet 114, is blown to refluence plate
Above and along the guiding of deflector 115 blown out from the first air outlet 114；Wherein, between 115 and first air outlet 114 of deflector
Angle determines the wind direction of the cold wind from the blowout of the first air outlet 114, in the present embodiment, 115 and first air outlet of deflector
114 angle is about arranged to 30 degree, cold wind is blown on the side wall 230 of compartment 200 and cools down to compartment 200, rather than
The food in compartment 200 is directly blowed to, makes the temperature-fall period in whole compartment 200 more stable.
Meanwhile the second fuisw rib 124 is provided with lower plate 121, the second fuisw rib 124 be connected to the first fuisw rib 113a and
The front end for extending to the second air outlet 123 is tilted, can be second when the cold wind in the first air passage 110 is blown in the second air passage 120
Under the guiding of fuisw rib 124, blown out from the second air outlet 123 towards side front；Led specifically, the second fuisw rib 124 corresponds to first
Stream muscle 113a is arranged to two.
Meanwhile the invention also provides a kind of refrigerator, refrigerator includes at least one refrigeration compartment 200, is opened and closed compartment 200
Door body and the evaporator for cooling in compartment 200, compartment 200 have rear wall 210, roof 220 and side wall 230, are set in door body
Bottle holder 300 is equipped with, wind guiding component 100 as described above is provided with refrigerator, wherein, the both sides of each compartment 200 are corresponding with
At least a pair is to symmetrically arranged first air outlet 114.
After evaporator operation generates cold wind, wind turbine 130 blows cold wind to the first air passage 110, warp by air guide hole 131
Two strands of cold wind streams are formed after shunting muscle 113b shuntings and are entered along the first fuisw rib 113a in the first air passage 110, and cold wind is passing through
During deflector 115, blow interior to compartment 200 from the first blowing mouth under the guiding of deflector 115 and compartment 200 is dropped
Temperature, meanwhile, after cold wind flows into the second air passage 120, blowed under the guiding of the second fuisw rib 124 from the second air outlet 123 to bottle
In seat 300, to cooling down in bottle holder 300.
Wind guiding component 100 and its refrigerator proposed by the present invention, by opening up the first outlet air in the left and right sides of the first air passage 110
114 pairs of 200 air feeds of compartment of mouth, make 200 inner structure of compartment more aesthetically pleasing and succinct, and make cooling in compartment 200 more stable；
The second air outlet 123 is offered in the second air passage 120 at the same time, the cold wind in air passage can be blowed to door body and bottle towards side front
In seat 300, solve the problems, such as that 300 temperature of door body bottle holder is compared excessive in the prior art, adds refrigerating efficiency, lifted
The refrigeration performance of refrigerator.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solution in each embodiment may also be suitably combined to form people in the art
The other embodiment that member is appreciated that.
Those listed above is a series of to be described in detail only for feasibility embodiment of the invention specifically
It is bright, and be not used to limit the scope of the invention, all equivalent implementations made without departing from skill spirit of the present invention or change
More it should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of wind guiding component for refrigerator compartment air feed, the compartment has rear wall, roof and side wall, it is characterised in that institute
Stating wind guiding component includes interconnected the first air passage and the second air passage, and the wind connected with the first air passage by air guide hole
Machine；First air passage is extended along the above-below direction of rear wall, and is offered first at left and right sides of first air passage and gone out
Air port, second air passage are connected to the upper end in the first air passage and are extended in the anteroposterior direction of the roof, described second
The second air outlet is offered at left and right sides of air passage.
2. wind guiding component according to claim 1, it is characterised in that first air passage include the foreboard that is oppositely arranged and
Back plate, second air passage include upper plate and the lower plate being oppositely arranged.
3. wind guiding component according to claim 2, it is characterised in that the foreboard and the lower plate are integrally formed setting.
4. wind guiding component according to claim 2, it is characterised in that the first diversion division is provided with the foreboard, it is described
First diversion division includes the first fuisw rib being extended along the above-below direction of the foreboard and connection first fuisw rib
And the shunting muscle of extension is tilted to the air guide hole.
5. wind guiding component according to claim 4, it is characterised in that first diversion division is arranged at described including two
First fuisw rib of the first air outlet side and two shunting muscle for connecting two first fuisw ribs, described in two
Shunting muscle is intersected in the top of the air guide hole.
6. wind guiding component according to claim 4, it is characterised in that the second fuisw rib is provided with the lower plate, it is described
Second fuisw rib is connected to first fuisw rib and tilts the front end for extending to second air outlet, to guide described second
Wind in air passage is blown out from second air outlet towards side front.
7. wind guiding component according to claim 2, it is characterised in that the foreboard includes deflector, and the deflector is set
It is placed in the first air outlet upper end and tilts extension towards the inner side in first air passage.
8. a kind of refrigerator, the refrigerator includes at least one refrigeration compartment, the door body of the opening and closing compartment and is the compartment
The evaporator of interior cooling, is provided with bottle holder in the door body, it is characterised in that the refrigerator is included as appointed in claim 1 to 7
Wind guiding component described in one, the wind turbine blow the cold wind of the evaporator to the first air passage and second by the air guide hole
While in air passage, cold wind is blowed to the compartment and bottle holder from first air outlet and the second air outlet respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711034006.0A CN107940870B (en) | 2017-10-30 | 2017-10-30 | Air guide assembly and refrigerator with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711034006.0A CN107940870B (en) | 2017-10-30 | 2017-10-30 | Air guide assembly and refrigerator with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107940870A true CN107940870A (en) | 2018-04-20 |
| CN107940870B CN107940870B (en) | 2020-11-20 |
Family
ID=61936627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711034006.0A Active CN107940870B (en) | 2017-10-30 | 2017-10-30 | Air guide assembly and refrigerator with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107940870B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357461A (en) * | 2018-09-19 | 2019-02-19 | 安徽康佳同创电器有限公司 | A kind of constant temperature refrigerator using axial-flow fan |
| CN111351289A (en) * | 2018-12-24 | 2020-06-30 | 青岛海尔特种电冰柜有限公司 | Horizontal refrigerator |
| CN111351280A (en) * | 2018-12-24 | 2020-06-30 | 青岛海尔特种电冰柜有限公司 | Horizontal refrigerator |
| CN111351288A (en) * | 2018-12-24 | 2020-06-30 | 青岛海尔特种电冰柜有限公司 | Horizontal refrigerator |
| CN111397275A (en) * | 2020-03-17 | 2020-07-10 | 广东奥马冰箱有限公司 | Refrigerator with single system, double fans and multiple temperature zones |
| CN114076451A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Refrigerator with air returning from side part of refrigerator body |
| CN114608245A (en) * | 2022-02-28 | 2022-06-10 | 浙江星星冷链集成股份有限公司 | Air-cooled freezer that refrigeration effect is good |
| US11946685B2 (en) | 2020-06-17 | 2024-04-02 | Samsung Electronics Co., Ltd. | Refrigerator |
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| JP2001091127A (en) * | 1999-09-27 | 2001-04-06 | Toshiba Corp | Freezing refrigerator |
| JP2002062018A (en) * | 2000-08-10 | 2002-02-28 | Toshiba Corp | Refrigerator |
| CN201047692Y (en) * | 2005-09-29 | 2008-04-16 | 株式会社东芝 | Refrigerator |
| JP2015152276A (en) * | 2014-02-18 | 2015-08-24 | 株式会社東芝 | refrigerator |
| CN105605859A (en) * | 2016-03-01 | 2016-05-25 | 合肥华凌股份有限公司 | Refrigerator and refrigerating chamber air duct thereof |
| CN107228521A (en) * | 2017-06-26 | 2017-10-03 | 合肥华凌股份有限公司 | A kind of ducting system and refrigerator |
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2017
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001091127A (en) * | 1999-09-27 | 2001-04-06 | Toshiba Corp | Freezing refrigerator |
| JP2002062018A (en) * | 2000-08-10 | 2002-02-28 | Toshiba Corp | Refrigerator |
| CN201047692Y (en) * | 2005-09-29 | 2008-04-16 | 株式会社东芝 | Refrigerator |
| JP2015152276A (en) * | 2014-02-18 | 2015-08-24 | 株式会社東芝 | refrigerator |
| CN105605859A (en) * | 2016-03-01 | 2016-05-25 | 合肥华凌股份有限公司 | Refrigerator and refrigerating chamber air duct thereof |
| CN107228521A (en) * | 2017-06-26 | 2017-10-03 | 合肥华凌股份有限公司 | A kind of ducting system and refrigerator |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357461A (en) * | 2018-09-19 | 2019-02-19 | 安徽康佳同创电器有限公司 | A kind of constant temperature refrigerator using axial-flow fan |
| CN111351289A (en) * | 2018-12-24 | 2020-06-30 | 青岛海尔特种电冰柜有限公司 | Horizontal refrigerator |
| CN111351280A (en) * | 2018-12-24 | 2020-06-30 | 青岛海尔特种电冰柜有限公司 | Horizontal refrigerator |
| CN111351288A (en) * | 2018-12-24 | 2020-06-30 | 青岛海尔特种电冰柜有限公司 | Horizontal refrigerator |
| CN111397275A (en) * | 2020-03-17 | 2020-07-10 | 广东奥马冰箱有限公司 | Refrigerator with single system, double fans and multiple temperature zones |
| US11946685B2 (en) | 2020-06-17 | 2024-04-02 | Samsung Electronics Co., Ltd. | Refrigerator |
| CN114076451A (en) * | 2020-08-18 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Refrigerator with air returning from side part of refrigerator body |
| CN114076451B (en) * | 2020-08-18 | 2023-03-17 | 青岛海尔电冰箱有限公司 | Refrigerator capable of returning air from side part of refrigerator body |
| CN114608245A (en) * | 2022-02-28 | 2022-06-10 | 浙江星星冷链集成股份有限公司 | Air-cooled freezer that refrigeration effect is good |
| CN114608245B (en) * | 2022-02-28 | 2023-11-24 | 浙江星星冷链集成股份有限公司 | Air-cooled refrigerator with good refrigerating effect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107940870B (en) | 2020-11-20 |
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| CB02 | Change of applicant information |
Address after: 266101 No. 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant before: Qingdao Haier Joint Stock Co.,Ltd. |
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