CN102226621A - Refrigerator - Google Patents
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- CN102226621A CN102226621A CN201110172155XA CN201110172155A CN102226621A CN 102226621 A CN102226621 A CN 102226621A CN 201110172155X A CN201110172155X A CN 201110172155XA CN 201110172155 A CN201110172155 A CN 201110172155A CN 102226621 A CN102226621 A CN 102226621A
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Abstract
The invention discloses a refrigerator. The refrigerator comprises a body, freezing chamber door bodies and refrigerating chamber door bodies and a refrigerating system, wherein a freezing chamber and a refrigerating chamber are formed in the body; evaporator chambers communicated with the refrigerating chamber are arranged on inner walls of the refrigerating chamber door bodies; the output end of a compressor of the refrigerating system is connected with the input end of a condenser; the output end of the condenser is connected with the input end of a flow direction controller; the output end of the flow direction controller is connected with the input end of a first evaporator and the input end of a second evaporator respectively; the output end of the first evaporator is connected with the compressor; and the output end of the second evaporator is connected with the input end of the first evaporator. The refrigerator disclosed by the embodiment of the invention has the beneficial effects of not only greatly improving the capacity utilization ratio of the refrigerating chamber but also taking full advantage of the space of the refrigerating chamber door bodies.
Description
Technical field
The present invention relates to field of household appliances, in particular to a kind of refrigerator.
Background technology
At present, the evaporimeter of existing single system wind cooling refrigerator is positioned at refrigerating chamber, when refrigerating chamber needs cold, the cold wind of evaporimeter need be transported to refrigerating chamber by blower fan, air channel from refrigerating chamber, the stroke in this air channel is longer, the distinguished and admirable resistance that produces is bigger than normal, so energy loss is also bigger than normal relatively, refrigerating efficiency is low.In addition, because the architectural feature of single refrigeration system, cold air carries out systemic circulation between refrigerating chamber and refrigerating chamber, moisture in the refrigerating chamber can be lost to refrigerating chamber, the humidity that is stored in the fruit and vegetable in the refrigerating chamber is difficult to keep, therefore the air-dry phenomenon of this type of refrigerator is comparatively outstanding at present, and the food holding time that moisture content such as vegetables, fruit are bigger is shorter.
The refrigerating chamber of existing dual system wind cooling refrigerator and refrigerating chamber are respectively with an evaporimeter, to improve the food fresh-keeping effect.But the dual system wind cooling refrigerator is provided with air-duct apparatus in refrigerating chamber, and this air-duct apparatus has occupied a big chunk volume in the refrigerating chamber, thereby has reduced the capacity utilization of refrigerating chamber widely.
Summary of the invention
The present invention is intended to solve at least one of technical problem that exists in the prior art.
For this reason, one object of the present invention is to propose the high refrigerator of capacity utilization of a kind of good refreshing effect and refrigerating chamber.
To achieve these goals, propose a kind of refrigerator according to embodiments of the invention, described refrigerator comprises: casing is formed with refrigerating chamber and the refrigerating chamber that is positioned at above the described refrigerating chamber in the described casing; Refrigerating chamber door body and refrigerating-chamber door body, described refrigerating chamber door body matches with described refrigerating chamber, described refrigerating-chamber door body is pivotably mounted on the described casing and with described refrigerating chamber and matches, and the inwall of wherein said refrigerating-chamber door body is provided with the evaporator room that is connected with described refrigerating chamber; And refrigeration system, the compressor that described refrigeration system comprises the compressor bin that is located at the back side lower part that is positioned at described casing and condenser, be located at described refrigerating chamber and to first evaporimeter of described refrigerating chamber refrigeration, be located at described refrigerating-chamber door body evaporator room and to second evaporimeter of described refrigerating chamber refrigeration with flow to controller with described first evaporimeter is connected with described second evaporimeter respectively; Wherein, the output of described compressor is connected with the input of described condenser, the output of described condenser is connected with the described input that flows to controller, the described output that flows to controller is connected with the input of described first evaporimeter and the input of described second evaporimeter respectively, the output of described first evaporimeter is connected with described compressor, and the output of described second evaporimeter is connected with the input of described first evaporimeter.
According to the refrigerator of the embodiment of the invention by the described evaporator room that is connected with described refrigerating chamber being set on the inwall of described refrigerating-chamber door body and described second evaporimeter being set in described evaporator room so that described refrigerating chamber is freezed, so not only can not need in described refrigerating chamber, air-duct apparatus be set, thereby improve the capacity utilization of described refrigerating chamber widely, and can utilize the space of described refrigerating-chamber door body fully.And by described second evaporimeter is set in the described evaporator room on the inwall of described refrigerating-chamber door body, cold air can not carry out systemic circulation between described refrigerating chamber and described refrigerating chamber, and the moisture in the described like this refrigerating chamber can not be lost to described refrigerating chamber.Therefore, have high moistening effect, help improving the holding time of fruits and vegetables according to the refrigerator of the embodiment of the invention.In addition, when cold air is transported to described refrigerating chamber from described evaporator room,, the loss that therefore can cut down the consumption of energy widely, improve refrigerating efficiency widely because stroke is very short.
In addition, the refrigerator according to the embodiment of the invention can have following additional technical characterictic:
According to one embodiment of present invention, described refrigeration system also comprises and is connected to described condenser and described dew eliminating tube and the device for drying and filtering that flows between the controller in turn, thereby can prevent described refrigerating-chamber door body dewfall when air humidity is big, and can remove the residual moisture in the described refrigeration system.
According to one embodiment of present invention, have in the described refrigerating chamber and described refrigerating chamber is divided into two-part crossbeam up and down and described refrigerating chamber has by the rear wall of described refrigerating chamber and be installed in first air channel that the refrigerating chamber cover plate of the rear wall front of described refrigerating chamber is limited, wherein said first evaporimeter is located in described first air channel and with the rear wall of described refrigerating chamber and is connected, and first fan that is positioned at described first evaporimeter top and blows cold wind to described refrigerating chamber also is installed in described first air channel.Thus, can make the structure of described refrigerating chamber more reasonable and described first evaporimeter is freezed to described refrigerating chamber more fully.
According to one embodiment of present invention, the described controller that flows to is magnetic valve or dynamoelectric switching valve.
According to one embodiment of present invention, described evaporator room is limited by the inwall of described refrigerating-chamber door body and the evaporimeter cover that is installed on the inwall of described refrigerating-chamber door body.
According to one embodiment of present invention, second fan that is positioned at described second evaporimeter top and blows cold wind to described refrigerating chamber is installed in the described evaporator room, described evaporimeter cover vertically is provided with, wherein said evaporator room by being arranged on described evaporimeter cover top air outlet and the return air inlet of bottom be connected with described refrigerating chamber.Can accelerate cold wind so widely and between described refrigerating-chamber door body and described refrigerating chamber, circulate, thereby can improve the refrigerating efficiency of described refrigerating chamber.
According to one embodiment of present invention, described air outlet is a plurality of, and described a plurality of air outlets become a plurality of linear arraies along vertical array, thereby cold wind is entered in the described refrigerating chamber more equably.
According to one embodiment of present invention, described return air inlet is positioned at described second evaporimeter below.Can make whole second evaporimeter of cold wind process that turns back to described refrigerating-chamber door body from described refrigerating chamber like this, thereby cold wind is adequately cooled.
According to one embodiment of present invention, described refrigerator also comprises evaporator baffle, described evaporator baffle vertically is located between the inwall of described evaporimeter cover and described refrigerating-chamber door body so that described evaporator room is divided into second air channel and evaporator region, and wherein said second evaporimeter is located in the described evaporator region.
According to one embodiment of present invention, the top of the inwall of the top of described evaporator baffle and described refrigerating-chamber door body is spaced apart, and wherein said second fan is between the top of the inwall of the top of described evaporator baffle and described refrigerating-chamber door body.
Additional aspect of the present invention and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the schematic diagram according to the refrigeration system of the refrigerator of the embodiment of the invention;
Fig. 2 is the schematic diagram according to the refrigerator of the embodiment of the invention;
Fig. 3 is the structural representation according to the refrigerating chamber of the refrigerator of the embodiment of the invention;
Fig. 4 is the structural representation according to the refrigerating chamber of the refrigerator of the embodiment of the invention and refrigerating-chamber door body; With
Fig. 5 is the partial schematic diagram according to the refrigerating-chamber door body of the refrigerator of the embodiment of the invention.
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Below by the embodiment that is described with reference to the drawings is exemplary, only is used to explain the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, term " vertically ", " laterally ", " on ", close the orientation of indications such as D score, " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward " or position is based on orientation shown in the drawings or position relation, only be that the present invention for convenience of description and simplification are described, rather than indication or the hint device of indication or element must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " only are used to describe purpose, and can not be interpreted as indication or hint relative importance.
In description of the invention, unless otherwise prescribed and limit, need to prove that term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be directly to link to each other, and also can link to each other indirectly by intermediary, for the ordinary skill in the art, can understand the concrete implication of above-mentioned term as the case may be.
Below with reference to the refrigerator 10 of Fig. 1-5 description according to the embodiment of the invention.
Shown in Fig. 1-5, comprise casing 100, refrigerating chamber door body 210, refrigerating-chamber door body 220 and refrigeration system according to the refrigerator 10 of the embodiment of the invention.
Particularly, be formed with refrigerating chamber 110 and the refrigerating chamber 120 that is positioned at above the refrigerating chamber 110 in the casing 100.Refrigerating chamber door body 210 matches with refrigerating chamber 110, and refrigerating-chamber door body 220 is pivotably mounted on the casing 100 and with refrigerating chamber 120 and matches, and wherein the inwall 221 of refrigerating-chamber door body 220 is provided with the evaporator room 230 that is connected with refrigerating chamber 120.
The compressor 310 that described refrigeration system comprises the compressor bin 380 that is located at the back side lower part that is positioned at casing 100 and condenser 320, be located at refrigerating chamber 110 and to first evaporimeter 330 of refrigerating chamber 110 refrigeration, be located at the evaporator room 230 of refrigerating-chamber door body 220 and second evaporimeter 340 that refrigerating chamber 120 is freezed with flow to controller 350 with first evaporimeter 330 is connected with second evaporimeter 340 respectively.Wherein, the output of compressor 310 is connected with the input of condenser 320, the output of condenser 320 is connected with the input that flows to controller 350, the output that flows to controller 350 is connected with the input of first evaporimeter 330 and the input of second evaporimeter 340 respectively, the output of first evaporimeter 330 is connected with compressor 310, and the output of second evaporimeter 340 is connected with the input of first evaporimeter 330.
According to the refrigerator 10 of the embodiment of the invention by the evaporator room 230 that is connected with refrigerating chamber 120 being set on the inwall 221 of refrigerating-chamber door body 220 and second evaporimeter 340 being set in evaporator room 230 so that refrigerating chamber 120 is freezed, so not only can not need in refrigerating chamber 120, air-duct apparatus be set, thereby improve the capacity utilization of refrigerating chamber 120 widely, and can utilize the space of refrigerating-chamber door body 220 fully.And by second evaporimeter 340 is set in the evaporator room 230 on the inwall 221 of refrigerating-chamber door body 220, cold air can not carry out systemic circulation between refrigerating chamber 110 and refrigerating chamber 120, and the moisture in the refrigerating chamber 120 can not be lost to refrigerating chamber 110 like this.Therefore, have high moistening effect, help improving the holding time of fruits and vegetables according to the refrigerator 10 of the embodiment of the invention.In addition, when cold air is transported to refrigerating chamber 120 from evaporator room 230,, the loss that therefore can cut down the consumption of energy widely, improve refrigerating efficiency widely because stroke is very short.
In some embodiments of the invention, as shown in Figure 1, described refrigeration system can also comprise and is connected to condenser 320 in turn and flows to dew eliminating tube 360 and device for drying and filtering 370 between the controller 350.In other words, the output of condenser 320 can be connected with the input of dew eliminating tube 360, and the output of dew eliminating tube 360 can be connected with the input of device for drying and filtering 370, and the output of device for drying and filtering 370 can be connected with the input that flows to controller 350.By being set, dew eliminating tube 360 can prevent refrigerating-chamber door body 220 dewfall when air humidity is big.By being set, device for drying and filtering 370 not only can remove residual moisture in the described refrigeration system, anti-stagnant ice is stifled, and reduce the corrosiveness of moisture to described refrigeration system, and the impurity in can the described refrigeration system of filtering, for example metal fillings, various oxide and dust etc. are to avoid refrigerating flow controller 391 and freezing flow controller 392 is dirty stifled.
It will be appreciated by persons skilled in the art that compressor 310, condenser 320, dew eliminating tube 360, device for drying and filtering 370, flow to controller 350, first evaporimeter 330 and second evaporimeter 340 and can profit be connected in a known manner.Described refrigeration system can also comprise refrigeration flow controller 391 and freezing flow controller 392.Wherein, the input of refrigeration flow controller 391 can be connected with the output that flows to controller 350, and the output of refrigeration flow controller 391 can be connected with the input of second evaporimeter 340; The input of freezing flow controller 392 can be connected with the output that flows to controller 350, and the output of freezing flow controller 392 can be connected with the input of first evaporimeter 330.
In a concrete example of the present invention, flowing to controller 350 can be magnetic valve or dynamoelectric switching valve.Described refrigeration flow controller and described freezing flow controller all can be capillary, ball-cock assembly or expansion valve etc.Particularly, described expansion valve can be hand expansion valve, level pressure expansion valve, heating power expansion valve or electric expansion valve etc.
As shown in Figure 2, in examples more of the present invention, can have in the refrigerating chamber 110 refrigerating chamber 110 is divided into two-part crossbeam 111 (two refrigerating chamber door bodies 210 can be installed like this to match with two parts up and down of refrigerating chamber 110 respectively on casing 100) up and down, and refrigerating chamber 110 can have by the rear wall 112 of refrigerating chamber 110 and be installed in first air channel 114 that the refrigerating chamber cover plate 113 of rear wall 112 fronts of refrigerating chamber 110 limited (being can limit first air channel 114 between the rear wall 112 of refrigerating chamber 110 and the refrigerating chamber cover plate 113), wherein first evaporimeter 330 can be located in first air channel 114, and first evaporimeter 330 can be connected with the rear wall 112 of refrigerating chamber 110, in first air channel 114 first fan 115 that is positioned at first evaporimeter, 330 tops and can blows cold wind to refrigerating chamber 110 can also be installed.Thus, can make the structural design of refrigerating chamber 110 more reasonable and first evaporimeter 330 is freezed to refrigerating chamber 110 more fully.
In one embodiment of the invention, as shown in Figure 4, evaporator room 230 can be limited by the inwall 221 of refrigerating-chamber door body 220 and the evaporimeter cover 231 that is installed on the inwall 221 of refrigerating-chamber door body 220.Wherein, the inwall 221 of refrigerating-chamber door body 220 is meant the wall of the close refrigerating chamber 120 of refrigerating-chamber door body 220 when refrigerating-chamber door body 220 is closed.Particularly, evaporimeter cover 231 can vertically be provided with, i.e. evaporimeter cover 231 A setting (direction of arrow among Fig. 4) along the vertical direction.
As shown in Figure 4 and Figure 5, in an example of the present invention, in the evaporator room 230 second fan 232 that is positioned at second evaporimeter, 340 tops and can blows cold wind to refrigerating chamber 120 can be installed, evaporimeter cover 231 can vertically be provided with, and wherein the air outlet 233 that evaporator room 230 can be by being arranged on evaporimeter cover 231 tops and the return air inlet 234 of evaporimeter cover 231 bottoms are connected with refrigerating chamber 120.By second fan 232 is installed above second evaporimeter 340, can accelerate cold wind widely and between refrigerating-chamber door body 220 and refrigerating chamber 120, circulate, thereby can improve the refrigerating efficiency of refrigerating chamber 120.Wherein, cold wind at the flow direction in the refrigerating chamber 120 shown in the direction of arrow among Fig. 4.
In a concrete example of the present invention, air outlet 233 can be a plurality of, and a plurality of air outlets 233 can become a plurality of linear arraies along vertical array, thereby cold wind is entered in the refrigerating chamber 120 more equably.In another concrete example of the present invention, as shown in Figure 4, return air inlet 234 can be positioned at second evaporimeter, 340 belows.Can make like this refrigerating chamber 120 bottoms, turned back to the below of second evaporimeter 340 by food through heat exchange and the higher relatively air (comparing) of temperature and cool off again realizing circulation by second evaporimeter 340 with the air at refrigerating chamber 120 tops, thereby can improve the cold storage effect in the whole refrigerating chamber 120.
As shown in Figure 4, in some embodiments of the invention, refrigerator 10 can also comprise evaporator baffle 235, evaporator baffle 235 can vertically be located between the inwall 221 of evaporimeter cover 231 and refrigerating-chamber door body 220 evaporator room 230 is divided into second air channel 236 and evaporator region 237, and wherein second evaporimeter 340 can be located in the evaporator region 237.In other words, evaporator baffle 235 can limit evaporator region 237 with the inwall 221 of refrigerating-chamber door body 220, and evaporator baffle 235 can limit second air channel 236 with evaporimeter cover 231.Particularly, a plurality of air outlets 233 can be formed on the evaporimeter cover 231 with second air channel, 236 corresponding parts, return air inlet 234 can be positioned at 236 belows, second air channel.
Can under the effect of second fan 232, enter in second air channel 236 through second evaporimeter, 340 cooled cold wind, and can be by entering in the refrigerating chamber 120 so that refrigerating chamber 120 is freezed with second air channel, 236 corresponding air outlets 233 on the evaporimeter cover 231.Cold wind in the subsequent cold storage chamber 120 can be got back to evaporator region 237 by return air inlet 234, and can be cooled once more by second evaporimeter 340, thereby cold wind is circulated between refrigerating-chamber door body 220 and refrigerating chamber 120.
In a concrete example of the present invention, the top of evaporator baffle 235 can be spaced apart with the top of the inwall 221 of refrigerating-chamber door body 220, and wherein second fan 232 can be between the top of the inwall 221 of the top of evaporator baffle 235 and refrigerating-chamber door body 220.
As shown in Figure 5, refrigerator 10 can be the clamshell doors refrigerator, be that refrigerator 10 can have two refrigerating chambers 120 and two refrigerating-chamber door bodies 220, on the inwall 221 of each refrigerating-chamber door body 220, all can be provided with the evaporator room 230 that is connected with refrigerating chamber 120, and second evaporimeter 340 to refrigerating chamber 120 refrigeration can be set in each evaporator room 230.Remaining space on each refrigerating-chamber door body 220 can also be installed bottle holder 238, can utilize the space on the refrigerating-chamber door body 220 so fully.It will be appreciated by persons skilled in the art that the refrigerator 10 according to the embodiment of the invention is not limited to the clamshell doors refrigerator, refrigerator 10 can also be refrigerators multi-door, many warm areas.
Not only can improve the capacity utilization of refrigerating chamber 120 widely according to the refrigerator 10 of the embodiment of the invention, and can utilize the space of refrigerating-chamber door body 220 fully.Have also according to the refrigerator 10 of the embodiment of the invention that height is preserved moisture, the advantage of high refrigerating efficiency.
In the description of this specification, concrete feature, structure, material or characteristics that the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example description are contained at least one embodiment of the present invention or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete feature, structure, material or the characteristics of description can be with the suitable manner combination in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple variation, modification, replacement and modification to these embodiment under the situation that does not break away from principle of the present invention and aim, scope of the present invention is limited by claim and equivalent thereof.
Claims (10)
1. a refrigerator is characterized in that, comprising:
Casing is formed with refrigerating chamber and the refrigerating chamber that is positioned at above the described refrigerating chamber in the described casing;
Refrigerating chamber door body and refrigerating-chamber door body, described refrigerating chamber door body matches with described refrigerating chamber, described refrigerating-chamber door body is pivotably mounted on the described casing and with described refrigerating chamber and matches, and the inwall of wherein said refrigerating-chamber door body is provided with the evaporator room that is connected with described refrigerating chamber; With
The compressor that refrigeration system, described refrigeration system comprise the compressor bin that is located at the back side lower part that is positioned at described casing and condenser, be located at described refrigerating chamber and to first evaporimeter of described refrigerating chamber refrigeration, be located at described refrigerating-chamber door body evaporator room and to second evaporimeter of described refrigerating chamber refrigeration with flow to controller with described first evaporimeter is connected with described second evaporimeter respectively;
Wherein, the output of described compressor is connected with the input of described condenser, the output of described condenser is connected with the described input that flows to controller, the described output that flows to controller is connected with the input of described first evaporimeter and the input of described second evaporimeter respectively, the output of described first evaporimeter is connected with described compressor, and the output of described second evaporimeter is connected with the input of described first evaporimeter.
2. refrigerator according to claim 1 is characterized in that, described refrigeration system also comprises and is connected to described condenser and described dew eliminating tube and the device for drying and filtering that flows between the controller in turn.
3. refrigerator according to claim 1, it is characterized in that, have in the described refrigerating chamber and described refrigerating chamber is divided into two-part crossbeam up and down and described refrigerating chamber has by the rear wall of described refrigerating chamber and be installed in first air channel that the refrigerating chamber cover plate of the rear wall front of described refrigerating chamber is limited, wherein said first evaporimeter is located in described first air channel and with the rear wall of described refrigerating chamber and is connected, and first fan that is positioned at described first evaporimeter top and blows cold wind to described refrigerating chamber also is installed in described first air channel.
4. refrigerator according to claim 1 is characterized in that, the described controller that flows to is magnetic valve or dynamoelectric switching valve.
5. refrigerator according to claim 1 is characterized in that, described evaporator room is limited by the inwall of described refrigerating-chamber door body and the evaporimeter cover that is installed on the inwall of described refrigerating-chamber door body.
6. refrigerator according to claim 5, it is characterized in that, second fan that is positioned at described second evaporimeter top and blows cold wind to described refrigerating chamber is installed in the described evaporator room, described evaporimeter cover vertically is provided with, wherein said evaporator room by being arranged on described evaporimeter cover top air outlet and the return air inlet of bottom be connected with described refrigerating chamber.
7. refrigerator according to claim 6 is characterized in that, described air outlet is a plurality of, and described a plurality of air outlets become a plurality of linear arraies along vertical array.
8. refrigerator according to claim 6 is characterized in that, described return air inlet is positioned at described second evaporimeter below.
9. refrigerator according to claim 6, it is characterized in that, also comprise evaporator baffle, described evaporator baffle vertically is located between the inwall of described evaporimeter cover and described refrigerating-chamber door body so that described evaporator room is divided into second air channel and evaporator region, and wherein said second evaporimeter is located in the described evaporator region.
10. refrigerator according to claim 9, it is characterized in that, the top of the inwall of the top of described evaporator baffle and described refrigerating-chamber door body is spaced apart, and wherein said second fan is between the top of the inwall of the top of described evaporator baffle and described refrigerating-chamber door body.
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| CN 201110172155 CN102226621B (en) | 2011-06-16 | 2011-06-16 | Refrigerator |
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| CN 201110172155 CN102226621B (en) | 2011-06-16 | 2011-06-16 | Refrigerator |
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| CN102226621B CN102226621B (en) | 2013-04-17 |
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Cited By (10)
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| CN102607224A (en) * | 2012-04-09 | 2012-07-25 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN104279797A (en) * | 2013-07-05 | 2015-01-14 | 海尔集团公司 | Composite board evaporator and refrigeration equipment |
| CN104534767A (en) * | 2014-12-22 | 2015-04-22 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN104677017A (en) * | 2015-03-16 | 2015-06-03 | 合肥美的电冰箱有限公司 | Refrigeration equipment |
| CN104748482A (en) * | 2015-04-03 | 2015-07-01 | 合肥华凌股份有限公司 | Refrigerator and control method thereof |
| WO2018076584A1 (en) * | 2016-10-24 | 2018-05-03 | 青岛海尔股份有限公司 | Refrigerator |
| WO2018076583A1 (en) * | 2015-11-16 | 2018-05-03 | 青岛海尔股份有限公司 | Refrigerator |
| CN109737678A (en) * | 2018-12-29 | 2019-05-10 | 合肥华凌股份有限公司 | Door body assembly and refrigerating plant |
| US10544980B2 (en) | 2015-10-29 | 2020-01-28 | Qingdao Haier Joint Stock Col, Ltd | Branching air supply device and refrigerator with same |
| CN110936970A (en) * | 2019-12-10 | 2020-03-31 | 株洲桓基电气股份有限公司 | Air conditioning system with return air system |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607224A (en) * | 2012-04-09 | 2012-07-25 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
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| CN104534767A (en) * | 2014-12-22 | 2015-04-22 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN104677017A (en) * | 2015-03-16 | 2015-06-03 | 合肥美的电冰箱有限公司 | Refrigeration equipment |
| CN104748482B (en) * | 2015-04-03 | 2018-12-25 | 合肥华凌股份有限公司 | Refrigerator and its control method |
| CN104748482A (en) * | 2015-04-03 | 2015-07-01 | 合肥华凌股份有限公司 | Refrigerator and control method thereof |
| US10544980B2 (en) | 2015-10-29 | 2020-01-28 | Qingdao Haier Joint Stock Col, Ltd | Branching air supply device and refrigerator with same |
| WO2018076583A1 (en) * | 2015-11-16 | 2018-05-03 | 青岛海尔股份有限公司 | Refrigerator |
| WO2018076584A1 (en) * | 2016-10-24 | 2018-05-03 | 青岛海尔股份有限公司 | Refrigerator |
| US11150006B2 (en) | 2016-10-24 | 2021-10-19 | Qingdao Haier Joint Stock Co., Ltd. | Refrigerator |
| CN109737678A (en) * | 2018-12-29 | 2019-05-10 | 合肥华凌股份有限公司 | Door body assembly and refrigerating plant |
| CN110936970A (en) * | 2019-12-10 | 2020-03-31 | 株洲桓基电气股份有限公司 | Air conditioning system with return air system |
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| CN102226621B (en) | 2013-04-17 |
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Owner name: HEFEI MIDEA REFRIGERATOR CO., LTD. Free format text: FORMER NAME: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. |
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Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Patentee after: Hefei Midea Refrigerator Co., Ltd. Patentee after: Hefei Hualing Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Patentee before: Hefei Media Rongshida Refrigerator Co., Ltd. Patentee before: Hefei Hualing Co., Ltd. |