CN1727820A - Built-in heat sink of refrigerator - Google Patents
Built-in heat sink of refrigerator Download PDFInfo
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- CN1727820A CN1727820A CN 200410020121 CN200410020121A CN1727820A CN 1727820 A CN1727820 A CN 1727820A CN 200410020121 CN200410020121 CN 200410020121 CN 200410020121 A CN200410020121 A CN 200410020121A CN 1727820 A CN1727820 A CN 1727820A
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- machine room
- refrigerator
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- intake line
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Abstract
The present invention relates to built-in refrigerator heat radiation equipment. It includes built-in refrigerator composed of refrigerator main body, mechanical chamber, suction pipe and heat-radiating channel. The mechanical chamber has more than two equipments in the equipments of compressor, condenser and air fan, etc. The compressor, condenser and air fan are used for forming refrigeration loop.
Description
Technical field
The present invention relates to a kind of heat abstractor of built-in refrigerator.
Background technology
Refrigerator is to be broadly divided into main body and refrigerating circuit to the equipment of food by the fresh state long preservation.Main body has preserving chamber, preserves food with the state of refrigerating.Refrigerating circuit is used for the heat radiation of above-mentioned food preservation chamber.
Refrigerator has bigger volume, if when being arranged on the sidewall in kitchen or room etc., has from the outstanding profile of wall.This set structure can produce bad influence to indoor outward appearance, and can reduce the degree of applying flexibly in space.
In order to address the above problem, as shown in Figure 1, in built-in cabinet 10, refrigerator is set, allow refrigerator look like a built-in furniture, perhaps refrigerator is arranged on the kitchen platform and uses.
The main body of this built-in refrigerator is divided into storeroom and Machine Room.Be provided with coolant circulating device in the Machine Room, coolant circulating device is used to keep the low-temperature condition of compartment interior.From the characteristics of built-in structure, the air in the above-mentioned Machine Room flows and might be easy to stagnate.Therefore, when above-mentioned built-in refrigerator is set, how to allow the Machine Room keep good heat exchange state, allow it more effectively distribute heat be a very crucial technology.
As shown in Figure 2, existing built-in refrigerator has refrigerator main body 11, skirting board 14, Machine Room 15, thermal dissipating path.Refrigerator main body 11 is arranged in the built-in cabinet 10.Skirting board 14 is arranged on positive bottom.Machine Room 15 is arranged on the back side of refrigerator main body 11.Thermal dissipating path is formed by sucking path 18a and drain passageway 18b.Gripper shoe 13 supports refrigerator main body 11.Suction path 18a is formed on the bottom of gripper shoe, and is communicated with the passage 14a of above-mentioned skirting board 14.Drain passageway 18b is positioned at the rear of refrigerator main body.
Below above-mentioned built-in refrigerator is carried out simple explanation.
As Fig. 1, shown in Figure 2, built-in cabinet 10 has the inner space of wall units type.Refrigerator main body 11 is set in above-mentioned space.Refrigerator main body 11 is between the wall 17 at front door face board 12 and rear, and between the shell on the gripper shoe 13 of bottom, skirting board 14 and top.Here, skirting board 14 is used to beautify built-in cabinet 10 bottom outward appearances, prevents that sewage from flowing to simultaneously.
In addition, bottom, the back side of refrigerator main body 11 has Machine Room 15.Machine Room 15 is protected by shell on the back 16.The inside of Machine Room 15 has compressor, condenser, blowing fan.Machine Room 15 can suck and discharge air from the outside.
In order effectively the Machine Room 15 inner heat that produce to be dispelled the heat, built-in cabinet 10 has thermal dissipating path 18a, 18b.Above-mentioned thermal dissipating path can be divided into the suction path 18a of refrigerator main body bottom and the drain passageway 18b at refrigerator main body rear.
Here, by being arranged on the skirting board 14 passage 14a of built-in cabinet 10 positive bottoms, flow to extraneous air.Above-mentioned leaked-in air flows through behind the suction path 18a between built-in cabinet 10 bottom support plates 13 and the bottom surface, and the drain passageway 18b that flows through between refrigerator main body 11 and the wall 17 arranges to the outside.
The Machine Room 15 that is arranged on bottom, refrigerator main body 11 back sides has compressor, condenser, blowing fan.When built-in refrigerator carried out work, above-mentioned compressor, condenser, blowing fan carried out work.At this moment, diversed by the suction path 18a leaked-in air of refrigerator main body bottom to inside, Machine Room, flow through condenser and blowing fan after, arranged to the outside by the drain passageway at refrigerator main body rear again.
As shown in Figure 3, the blowing fan 15c that is provided with the compressor 15a that is positioned at a side, the condenser 15b that is positioned at the centre, is positioned at opposite side in 15 inside, Machine Room of bottom, the refrigerator main body back side.When starting blowing fan 15c, extraneous air flows into by the inlet hole 16a of shell on the back 16.Above-mentioned air and condenser 15b, after compressor 15a carried out heat exchange, under the effect of blowing fan 15c, the tap 16b by shell on the back 16 was discharged.
Here, refrigerator has following air circulation process: the air of heat exchange is carried out in 15 inside in the Machine Room, and when discharging by drain passageway 18b, extraneous air flows into by sucking path 18a.
But, there are the following problems for the Machine Room air circulation of current refrigerator main body: because suck and discharge all in the same side mutually, easily form the circulation (circulation) of short-circuit flow, promptly, the air of discharging flows into by compressor again, causes the heat exchanger effectiveness of condenser to reduce.
In addition, when in built-in cabinet refrigerator being set, be arranged on the gripper shoe that is used to support refrigerator of refrigerator lower end, the air that has limited the Machine Room path flows into structure, therefore is difficult to form radiator structure efficiently.
Summary of the invention
In order to overcome the above-mentioned shortcoming of the heat abstractor existence that has built-in refrigerator now, the invention provides a kind of radiator structure of built-in refrigerator, by bottom intake line is set at refrigerator main body, directly the air of water conservancy diversion Machine Room flows into, suck and the air discharge with this air that separately carries out the Machine Room, thereby improve radiating efficiency; By removing the supporting plate structure that is used to support the refrigerator main body bottom of built-in cabinet, and at the intake line of same position merchant setting with external communications, extraneous air is directly flowed into, so that the Machine Room sucks air and discharges air by the back side by the bottom surface by the bottom surface, Machine Room; By intake line being set, sucking extraneous air to inside, Machine Room, and heat-exchanged air is discharged by shell on the back at the skirting board that is positioned at built-in cabinet front and the position of gripper shoe.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of built-in refrigerator heat abstractor comprises the built-in refrigerator of being made up of refrigerator main body, Machine Room, intake line, thermal dissipating path; Refrigerator main body is arranged in the built-in cabinet; The Machine Room has 2 above equipment in the equipment such as compressor, condenser, blowing fan, and compressor, condenser, blowing fan are used to form refrigerating circuit; It is characterized in that intake line is arranged on the below of refrigerator main body, to Machine Room water conservancy diversion extraneous air; Thermal dissipating path sucks extraneous air by described intake line, and the air of the shell on the back discharge inside, Machine Room by described main body soffit, and described shell on the back cover the Machine Room.
Aforesaid built-in refrigerator heat abstractor, wherein intake line is combined closely in the bottom surface of refrigerator main body, supports refrigerator main body, and have inflow entrance and an exhaust outlet, inflow entrance is formed on the front, is used for the inflow of extraneous air, and exhaust outlet is communicated with the passage that is formed on the bottom surface, Machine Room.
Aforesaid built-in refrigerator heat abstractor, wherein intake line inside also has the path conducting element, to bottom surface, Machine Room water conservancy diversion extraneous air.
Aforesaid built-in refrigerator heat abstractor, wherein the positive basifacial of built-in cabinet is provided with skirting board, and skirting board is formed with the passage corresponding with the inflow entrance of intake line.
Aforesaid built-in refrigerator heat abstractor, wherein the Machine Room blowing fan that has compressor, condenser and be used to dispel the heat is formed with passage in the bottom surface, Machine Room that condenser is set, and this passage is communicated with the exhaust outlet of intake line.
Aforesaid built-in refrigerator heat abstractor, wherein the Machine Room blowing fan that has compressor, condenser and be used to dispel the heat is formed with passage in the bottom surface, Machine Room that blowing fan is set, and this passage is communicated with the exhaust outlet of intake line.
Aforesaid built-in refrigerator heat abstractor, wherein intake line is integrally formed in the bottom of refrigerator main body.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the schematic perspective view of existing built-in refrigerator.
Fig. 2 is the A-A ' line profile of Fig. 1.
Fig. 3 is the schematic perspective view of existing built-in refrigerator Machine Room structure.
Fig. 4 is the side direction sectional drawing of built-in refrigerator heat abstractor one embodiment of the present invention.
Fig. 5 is the heat abstractor exploded perspective schematic diagram of Fig. 4.
Fig. 6 is that the Machine Room level of the thermal dissipating path among Fig. 4 is to sectional drawing.
Fig. 7 is the side direction sectional drawing of another embodiment of built-in refrigerator heat abstractor of the present invention.
Fig. 8 is the heat abstractor exploded perspective schematic diagram among Fig. 7.
Fig. 9 is that the Machine Room level of the thermal dissipating path among Fig. 7 is to sectional drawing.
Figure 10 is that other embodiments of the invention Machine Room level is to sectional drawing to Figure 12.
The number in the figure explanation:
31: refrigerator main body 33: intake line
33a, 43a: inflow entrance 33b, 43b: path conducting element
33c, 43c: exhaust outlet 35,55,65,75: the Machine Room
35a, 45a, 55a, 65a, 75a: compressor
35b, 45b, 55b, 65b, 75b: condenser
35c, 45c, 55c, 65c, 75c: blowing fan
35d, 45d, 55d, 65d, 65e, 75d, 75e: passage
36,46,56,66,76: shell on the back
The specific embodiment
As Fig. 4, shown in Figure 5; the present invention includes the door face board 32 in the refrigerator main body 31 that is arranged on built-in cabinet 30, refrigerator front, the intake line 33 that is arranged on refrigerator main body 31 belows, protection outward appearance and have the skirting board 34 that is used for the passage 34a that air flows into, a bottom, the back side that is arranged on refrigerator main body 31; by above-mentioned intake line 33 suck extraneous airs and by the open back side discharge air Machine Room 35, have passage 36a, 36b's and be combined in the shell on the back 36 of the covering Machine Room on the main body, drain passageway 38b that air that the Machine Room is discharged makes progress water conservancy diversion.
As Fig. 5, shown in Figure 6, above-mentioned Machine Room 35 comprises compressor 35a, condenser 35b, blowing fan 35c.Said fan 35c lower surface is formed with inlet hole 35d, and inlet hole 35d is communicated with the exhaust outlet 33c of above-mentioned intake line 33.
In addition, above-mentioned intake line 33 by the inflow entrance 33a that is communicated with the passage 34a of skirting board 34, leaked-in air carried out the path conducting element 33b of water conservancy diversion, the exhaust outlet 33c that is communicated with the Machine Room 35 of rear end end face form.
Below, with reference to accompanying drawing, the refrigerator heat abstractor in the embodiment of the invention is elaborated.
Fig. 4 is provided with refrigerator main body 31 to shown in Figure 6 in the built-in cabinet 30, in the bottom, rear of refrigerator main body 31 Machine Room 35 is set.The back side of Machine Room 35 is covered with shell on the back 36.Shell on the back 36 is assembled on the main body.Machine Room 35 is communicated with drain passageway 38b by shell on the back 36.
In addition, the bottom faces at refrigerator main body 31 is provided with the intake line 33 of combining closely with it.Above-mentioned intake line 33 is arranged on the bottom of refrigerator main body 31, and supportive body 31 is simultaneously to above-mentioned Machine Room 35 water conservancy diversion extraneous airs.
For this reason, intake line 33 is formed with the inflow entrance 33a corresponding with front skirting board 34, the exhaust outlet 33c that is communicated with Machine Room 35 bottom surface inlet hole 35d, and the path conducting element 33b that is used for the bending of diversion air.
The front of above-mentioned intake line 33 is provided with skirting board 34.Skirting board 34 is positive lower ends of built-in cabinet 31.Skirting board 34 is formed with passage 34a, and extraneous air flows into intake line 33 inside by passage 34a.As an embodiment, above-mentioned intake line 33 forms one with above-mentioned refrigerator main body 31 and is advisable.
As Fig. 5, shown in Figure 6, when the refrigerating circuit of refrigerator was worked, compressor 35a and condenser 35b in the Machine Room 35 can produce heat, and blowing fan 35c can dispel the heat by rotation.
After the passage 34a inflow of extraneous air by skirting board 34, flow through the inflow entrance 33a of intake line 33, and flow to 35 inside, Machine Room by exhaust outlet 33c and the inlet hole 33d that is communicated with 35 bottom surfaces, Machine Room.Here, the path conducting element 33b of intake line 33 has the shape by " " sigmoid, and the water conservancy diversion leaked-in air allows air more successfully flow into 35 inside, Machine Room.
As shown in Figure 6, Machine Room internal structure and be formed with the inlet hole 35d that is communicated with the intake line exhaust outlet.One side of Machine Room 35 is provided with compressor 35a, and opposite side is provided with condenser 35b, and the centre is provided with blowing fan 35c.The exhaust outlet 33c of intake line 33 is communicated with the passage 35d of condenser 35b lower surface.
In blowing fan 35c when work,, when the exhaust outlet 33c by intake line 33 and the inlet hole 35d of bottom surface, Machine Room mainly sucked extraneous air, the inlet hole 36b by shell on the back 36 sucked a spot of air.After air that is inhaled into and condenser 35b carry out heat exchange, under the effect of blowing fan 35c, be blown to compressor 35a, and discharge by the steam vent 36b of shell on the back 36.The air that is discharged from flows through drain passageway 38b and upwards flows out.As an embodiment, the exhaust outlet 33c of intake line 33 can form by many passages or by the single groove with certain area.In addition, the exhaust outlet 33c of intake line 33 and the inlet hole 35d of bottom surface, Machine Room are arranged on condenser or blowing fan and are advisable on every side, also can be formed on the bottom of compressor in case of necessity.If the end face of intake line 33 is not taked the tight integrated structure that contacts with the bottom surface, Machine Room, then can form inlet hole or passage in different mutually positions.
During blowing fan 35c rotation,, carry out flowing to compressor 35a after the heat exchange with condenser 35b by the exhaust outlet 33c inhaled air of intake line 33.Therefore with condenser 35b heat exchange after the air of heating, the steam vent 36b by shell on the back 36 is arranged the drain passageway 38b to the main body rear.Here,, also flow into extraneous air, if necessary, can block above-mentioned air and flow into though pass through the air entry 36a of shell on the back 36.
The structure of Fig. 4 by removing built-in cabinet 30 gripper shoes that are used to support refrigerator main body 31, and is provided with the mode of intake line in the relevant position, can allow air flow into more swimmingly.
To shown in Figure 9, the bottom of refrigerator main body 41 is provided with intake line 43 as Fig. 7.Among this embodiment, the face portion of intake line extends to the position of skirting board, can remove skirting board.
Suck extraneous air by the inflow entrance 43a that is formed on intake line 43 fronts, and path conducting element 43b water conservancy diversion leaked-in air is set, by the exhaust outlet 43c that is formed on the rear end face air is sent to Machine Room 45 simultaneously in inside.Here, path conducting element 43b forms slowly curve and connects both between exhaust outlet 43c and inflow entrance 43a.This intake line 43 can be integrally formed in refrigerator main body 41, also can form separately.
A side bottom surface of 45 forms several passages 45d in the Machine Room, and 45d is communicated with the intake line 43 exhaust outlet 43c that are close to its bottom surface.
In addition, shown in Figure 9 as Fig. 8, the internal structure of Machine Room 45 is isolated into compression unit and condensation part by dividing plate 45f.Compressor 45a is set in compression unit, condenser 45b is set, blowing fan 45c is set at the rear of condensation part in the place ahead of condensation part.
During blowing fan 45c rotation, suck extraneous air by the inlet hole 45d of 45 bottom surfaces, Machine Room and the exhaust outlet 43c of intake line 43.Above-mentioned air carries out heat exchange in condenser 45b after, the passage 46a by shell on the back 46 is discharged from.The air that is discharged from upwards flows by drain passageway, is discharged.
Here, intake line 43 can utilize the path conducting element 43b that is connected between inflow entrance 43a and the exhaust outlet 43c, allows extraneous air move more effectively.
And the bottom surface of compression unit also is formed with the pore 45f that is communicated with intake line 43, and shell on the back 46 is formed with passage 46b.Therefore, can improve cooling effectiveness to compressor 45a.
Other suck the embodiment schematic diagram of path and drain passageway to Figure 10 for the present invention to Figure 12.Among these embodiment,, allow the Machine Room have the suction path and the drain passageway of multiple structure by changing the arrangement of compressor, condenser, blowing fan.
As shown in figure 10, the side in the Machine Room 55 of refrigerator main body 51 is provided with compressor 55a, and the centre is provided with condenser 55b, and opposite side is provided with blowing fan 55c.The bottom surface of blowing fan 55c is formed with the inlet hole 55d that is communicated with the intake line exhaust outlet, is used for compressor 55a and condenser 55b are dispelled the heat.Here, compressor, condenser, blowing fan can be provided with by the mode of lateral alignment, also can be provided with by the mode of diagonal alignment.In addition, the exhaust outlet of blowing fan lower surface also can be formed on the condenser lower surface.
As shown in figure 11, the side in the Machine Room 65 of refrigerator main body 61 is provided with compressor 65a, and the lower surface of compressor is formed with the passage 65e that is communicated with exhaust outlet.Opposite side rear in the Machine Room 65 is provided with blowing fan 65c, and the place ahead is provided with condenser 65b.Here, the lower surface of blowing fan 65c is formed with the inlet hole 65d that is communicated with the intake line exhaust outlet, is used for the condenser 65b in the place ahead is dispelled the heat.In the present embodiment, utilize the extraneous air that sucks from the intake line of bottom, Machine Room to dispel the heat after, to the passage 66a of shell on the back 66,66b dispels the heat.
As shown in figure 12, the side in refrigerator main body 71 Machine Rooms 75 is provided with compressor 75a, and the rear of opposite side is provided with condenser 75b, and the place ahead is provided with blowing fan 75c.And, be formed with the passage 75e and the inlet hole 77d that are communicated with exhaust outlet respectively in the lower end of compressor and the lower end of condenser 75b.From the extraneous air that intake line sucks, after dispelling the heat, by the passage 76a of shell on the back 76,76b discharges, and is dispelled the heat in the Machine Room.
The embodiment of above-mentioned Figure 10 to Figure 12 all is, whether relevant the example of the exhaust outlet with refrigeration system inscape setting in the Machine Room when cutting apart the bottom surface each key element being set, should allow each key element stably be provided with.
The invention effect
In sum, built-in refrigerator heat abstractor of the present invention has following invention effect. By icing The bottom of box main body arranges intake line, with the extraneous air of intake line water conservancy diversion inflow inside, Machine Room, Inflow path and the discharge path that can cut apart air improve radiating efficiency.
In addition, by preventing the circulation of air, namely again flow by compressor by the air that prevents from discharging Enter, can improve the heat exchanger effectiveness of condenser.
In addition, remove the gripper shoe that is arranged on the refrigerator main body bottom, and install for empty in the refrigerator bottom surface The pipeline that gas flows into. Compare with the existing situation of gripper shoe restriction that is subjected to, Air Flow is more smooth and easy, can To improve circulation efficiency.
Claims (7)
1, a kind of built-in refrigerator heat abstractor comprises the built-in refrigerator of being made up of refrigerator main body, Machine Room, intake line, thermal dissipating path;
Refrigerator main body is arranged in the built-in cabinet;
The Machine Room has 2 above equipment in the equipment such as compressor, condenser, blowing fan, and compressor, condenser, blowing fan are used to form refrigerating circuit; It is characterized in that,
Intake line is arranged on the below of refrigerator main body, to Machine Room water conservancy diversion extraneous air;
Thermal dissipating path sucks extraneous air by described intake line, and the air of the shell on the back discharge inside, Machine Room by described main body soffit, and described shell on the back cover the Machine Room.
2, built-in refrigerator heat abstractor according to claim 1, it is characterized in that described intake line combines closely in the bottom surface of refrigerator main body, support refrigerator main body, and have inflow entrance and an exhaust outlet, inflow entrance is formed on the front, be used for the inflow of extraneous air, exhaust outlet is communicated with the passage that is formed on the bottom surface, Machine Room.
3, built-in refrigerator heat abstractor according to claim 2 is characterized in that described intake line inside also has the path conducting element, to bottom surface, Machine Room water conservancy diversion extraneous air.
4, built-in refrigerator heat abstractor according to claim 1 and 2 is characterized in that the positive basifacial of described built-in cabinet is provided with skirting board, and skirting board is formed with the passage corresponding with the inflow entrance of intake line.
5, built-in refrigerator heat abstractor according to claim 1 and 2 is characterized in that the blowing fan that described Machine Room has compressor, condenser and is used to dispel the heat,
Be formed with passage in the bottom surface, Machine Room that condenser is set, this passage is communicated with the exhaust outlet of intake line.
6, built-in refrigerator heat abstractor according to claim 1 and 2 is characterized in that the blowing fan that described Machine Room has compressor, condenser and is used to dispel the heat,
Be formed with passage in the bottom surface, Machine Room that blowing fan is set, this passage is communicated with the exhaust outlet of intake line.
7, built-in refrigerator heat abstractor according to claim 1 is characterized in that described intake line is integrally formed in the bottom of refrigerator main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100201219A CN100439828C (en) | 2004-07-26 | 2004-07-26 | Built-in heat sink of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100201219A CN100439828C (en) | 2004-07-26 | 2004-07-26 | Built-in heat sink of refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1727820A true CN1727820A (en) | 2006-02-01 |
| CN100439828C CN100439828C (en) | 2008-12-03 |
Family
ID=35927230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100201219A Expired - Fee Related CN100439828C (en) | 2004-07-26 | 2004-07-26 | Built-in heat sink of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100439828C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101907377A (en) * | 2010-08-16 | 2010-12-08 | 倪既民 | Air passage radiating electric refrigerator |
| US20160069595A1 (en) * | 2014-09-05 | 2016-03-10 | Samsung Electronics Co., Ltd. | Refrigerator |
| CN107421220A (en) * | 2017-07-14 | 2017-12-01 | 青岛海尔电冰箱有限公司 | Built-in refrigerator |
| CN107449204A (en) * | 2016-05-31 | 2017-12-08 | 东芝生活电器株式会社 | Refrigerator |
| CN107664375A (en) * | 2017-10-18 | 2018-02-06 | 佛山唯意电器有限公司 | A kind of embedded refrigerating appliance for carrying ducting system |
| CN111609649A (en) * | 2019-02-25 | 2020-09-01 | Lg电子株式会社 | Entrance refrigerator and refrigerator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0868587A (en) * | 1994-08-30 | 1996-03-12 | Hitachi Ltd | Machine room structure for refrigerator |
| JPH09313270A (en) * | 1996-05-30 | 1997-12-09 | Toto Ltd | Refrigerator and sink with integrated refrigerator |
| JP3733661B2 (en) * | 1996-10-04 | 2006-01-11 | 株式会社日立製作所 | refrigerator |
| JPH112486A (en) * | 1997-06-12 | 1999-01-06 | Sanyo Electric Co Ltd | Showcase |
| JP2002162153A (en) * | 2000-11-28 | 2002-06-07 | Aisin Seiki Co Ltd | Temperature regulating cabinet |
-
2004
- 2004-07-26 CN CNB2004100201219A patent/CN100439828C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101907377A (en) * | 2010-08-16 | 2010-12-08 | 倪既民 | Air passage radiating electric refrigerator |
| US20160069595A1 (en) * | 2014-09-05 | 2016-03-10 | Samsung Electronics Co., Ltd. | Refrigerator |
| CN105402977A (en) * | 2014-09-05 | 2016-03-16 | 三星电子株式会社 | Refrigerator |
| CN107449204A (en) * | 2016-05-31 | 2017-12-08 | 东芝生活电器株式会社 | Refrigerator |
| CN107421220A (en) * | 2017-07-14 | 2017-12-01 | 青岛海尔电冰箱有限公司 | Built-in refrigerator |
| CN107664375A (en) * | 2017-10-18 | 2018-02-06 | 佛山唯意电器有限公司 | A kind of embedded refrigerating appliance for carrying ducting system |
| CN111609649A (en) * | 2019-02-25 | 2020-09-01 | Lg电子株式会社 | Entrance refrigerator and refrigerator |
| CN111609649B (en) * | 2019-02-25 | 2022-01-18 | Lg电子株式会社 | Entrance refrigerator and refrigerator |
| US11525609B2 (en) | 2019-02-25 | 2022-12-13 | Lg Electronics Inc. | Entrance refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100439828C (en) | 2008-12-03 |
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Granted publication date: 20081203 |