CN1127878A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN1127878A CN1127878A CN95115613A CN95115613A CN1127878A CN 1127878 A CN1127878 A CN 1127878A CN 95115613 A CN95115613 A CN 95115613A CN 95115613 A CN95115613 A CN 95115613A CN 1127878 A CN1127878 A CN 1127878A
- Authority
- CN
- China
- Prior art keywords
- cold wind
- refrigerating chamber
- stream
- mentioned
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- 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
- F25D17/08—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 using ducts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/067—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 air ducts
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- 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 invention relates to a refrigerator which is provided with a freezer in the middle, a cooler is arranged below a refrigerating chamber, the back surface of the refrigerating chamber is provided with an air sending channel which guides the cold air from the cooler to the refrigerator, and a plurality of cold air outlets which are communicated with the refrigerating chamber are arranged on the air sending channel. Separating members are arranged on the air sending channel along the longitudinal direction in an extending way, a plurality of branch flow paths are formed in the air sending channel, wherein, at least one flow path is only provided with the cold air outlet at the upper part of the refrigerating chamber, other flow paths are provided with the cold air outlets at the lower part of the refrigerating chamber, so the invention can prevent the phenomena of frozen foods and uneven temperature which are caused by point cooling in the refrigerating chamber at the same time of effectively cooling the top part of the refrigerating chamber.
Description
The present invention relates to refrigerator, relate in particular to cooler is set below refrigerating chamber, be provided with as air-supply passage, a plurality of refrigerators that lead to the cold wind outlet of refrigerating chamber are set on this air-supply passage from cooler cold wind at the refrigerating chamber back side.
As aforesaid refrigerator, aftermentioned Fig. 5, the so-called refrigerating chamber intermediate configurations type refrigerator that refrigerating chamber is arranged between top refrigerating chamber and below vegetable compartment shown in Figure 6 are for example arranged.
In described figure, establish refrigerating chamber 12 on the top of refrigerator body 10, thereunder establish refrigerating chamber 14, not shown vegetable compartment is set below refrigerating chamber 14.
At the back side of refrigerating chamber 14, promptly the below of refrigerating chamber 12 has cooler 16, with fan 18 cold wind from cooler 16 is gone out 19 when refrigerating chamber 14 is blown from cold wind, delivers to air-supply passage 22 through air door 20.
Air-supply passage 22 is formed the mid portion that makes refrigerating chamber 12 back sides 13 to be protruded to the refrigerator inboard.Near the upper end of the antetheca 24 of air-supply passage 22, form the be in line cold wind of shape of the horizontal direction of forming by 4 horizontal direction slotted holes and go out 26,28,30,32.About both sides have respectively below the outlet of these cold wind each one, and form 3 layers of same cold wind outlet 34,36; 38,40; 42,44.Refrigerating chamber 12 inside of diagram refrigerator are separated into 5 Room 48a up and down by up and down 4 dividing plate 46a, 46b, 46c, 46d, and 48b, 48c, 48d, 48e make near the above-mentioned cold wind that is positioned at air-supply passage 22 upper ends go out 26,28,30,32 in the face of the chamber 48a of the superiors, make all the other cold wind of 3 layers go out 34,36; 38,40; 42,44 face 3 Room 48b of below, 48c, 49d respectively.Like this, cold wind is exported each chamber of delivering in the refrigerating chamber 12 by each cold wind.
In above-mentioned occasion, because when cold wind passes through air-supply passage 22, cold wind at first goes out 42,44 from undermost cold wind to be sent, and next the cold wind of one deck goes out 38 from it, 40 send, air-supply in refrigerating chamber 12 successively, thus cold wind fully can not be delivered to the cold wind outlet 26,28 that is positioned at the superiors that are difficult to freeze most, 30,32.
In the past,, as shown in Figure 7, made the cold wind outlet that is positioned at the below littler, near the refrigerating chamber upper end, offered very big cold wind outlet 25,25 for a large amount of cold wind being arranged here from sending than the top in order to address the above problem.But, send because cold wind is concentrated from the cold wind outlet 31,31 that is positioned at undermost minimum, and so-called some cooling phenomenon takes place, easily make food freezing in view of the above.In addition, because the cold wind outlet is not of uniform size, and exist cold wind to supply with sufficient and insufficient zone, thereby produce the temperature inequality.
Therefore, the object of the invention is to provide when can keep near the refrigerating chamber upper end cooling capacity, and the refrigerator that the food freezing that causes because of a cooling and refrigeration indoor temperature inequality are prevented.
The type refrigerator is set in the middle of the refrigerating chamber according to the present invention, by in air-supply passage, extending longitudinally partition member is set, many branch's streams will be formed in the air-supply passage, and the cold wind outlet only is set on refrigerating chamber top on a stream at least, exports and on other stream, cold wind is set in the refrigerating chamber bottom.
Specifically, have 4 vertical streams, only have the cold wind outlet in the middle of making on two streams on refrigerating chamber top, about have the cold wind outlet on two streams in the refrigerating chamber bottom.
In addition, in above-mentioned structure, only on other stream, the cold wind outlet is set in the refrigerating chamber bottom, yet, also can on this stream, set up the cold wind outlet on refrigerator top.
In addition, preferably form above-mentioned at least one stream wideer than above-mentioned other stream.
In addition, in above-mentioned many branch's streams, preferably the inflow entrance with above-mentioned at least one stream is bigger than the inflow bore of above-mentioned other stream through forming.
With dividing plate above-mentioned refrigerating chamber is separated into a plurality of chambers, cold wind is directly imported each chamber with above-mentioned stream.
Because refrigerator of the present invention directly is directed at refrigerating chamber top with the stream that only has the cold wind outlet on refrigerating chamber top with a large amount of cold wind, cool off in the place that refrigerating chamber top is difficult to freeze easily.
In addition, owing to can a large amount of cold wind be supplied with to refrigerating chamber top with above-mentioned stream, even on other stream, cold wind gone out enough greatly also no problems of interruption-forming, therefore, the food freezing that causes because of a cooling and the phenomenon of refrigeration indoor temperature inequality are no longer taken place.
In addition, can with a large amount of cold wind through the mid portion of air-supply passage effectively when refrigerating chamber top is supplied with, also can with about cold wind equably to the refrigerating chamber underfeed.
In addition, can make directly many than the cold wind of on other stream, supplying with on the stream of refrigerating chamber top supply cold wind.
In addition, owing to above-mentioned refrigerating chamber is separated into a plurality of chambers, cold wind imported directly these are indoor, can make the inner evenly cooling of refrigerating chamber with dividing plate.
Simple declaration to accompanying drawing.
Fig. 1 is the profilograph of expression the present invention the 1st embodiment cold compartment of refrigerator dorsal part major part,
Fig. 2 is the II-II line profile along Fig. 1,
Fig. 3 is the air-supply passage stereogram among Fig. 1,
Fig. 4 similarly schemes with Fig. 1 for expression the present invention the 2nd embodiment's,
Fig. 5 is the profilograph of expression conventional refrigerator,
Fig. 6 is the stereogram when Fig. 5 front is seen,
Fig. 7 is the stereogram of other conventional refrigerator air-supply passage of expression.
Describe referring now to Fig. 1-3 couple the present invention the 1st embodiment, in these figure, have identical label with part corresponding among Fig. 5-7.
The following each point of this embodiment is identical with each point shown in Fig. 5-7, promptly has cooler below the refrigerating chamber 12 of refrigerator body 10, and cold wind imports in the refrigerating chamber through the cold wind outlet from the air-supply passage 22 at the refrigerating chamber back side; With polylith dividing plate 46a-46d with the inside of refrigerating chamber 12 along being separated into a plurality of refrigerating chamber 48a-48e up and down; And, in the chamber 48a of last layer, establish 4 cold wind outlets, 26,28,30,32, respectively at 3 chamber 48b of its below, 48c, each 1 cold wind outlet 34,36 about establishing in the 48d; 38,40; 42,44.
In this embodiment, in the back side of the header board 24 of air-supply passage 22 central authorities the 1st demarcation strip 50 that extends longitudinally is set.This demarcation strip 50 is extended to till the below slightly of the 3rd layer of dividing plate 46c from the upper end of passage.In addition, a pair of the 2nd demarcation strip 52,54 is set in the left and right sides of demarcation strip 50.Make this demarcation strip 52,54 extend to the top slightly of orlop dividing plate 46d from the below slightly of the dividing plate 46a of the superiors.
Like this, 23 (with reference to Fig. 1) form 4 branch's streams 56,58,60,62 in its underpart to make air-supply passage 22, and each stream extends to the top.In these streams, with 2 streams 58,60 of centre and about 2 streams 56,62 all be arranged to left-right symmetry.And make these streams on the position of the chamber 48a of the superiors, all be open state, and all be closed state in the centre position that begins from the 2nd floor chamber 48b to the 48d of orlop chamber.In 2 streams 58,60 of centre, only cold wind outlet 28,30 is configured on the chamber 48a of the superiors, in 2 streams 56,62 of the left and right sides, respectively at 4 chamber 48a, 48b, 48c respectively is provided with 1 cold wind outlet among the 48d.
In addition, in the present invention, described " stream " not only is meant by adjacent 2 spaces that demarcation strip is separated into, also comprises the extension of the upper end that is extended down to this space air-supply passage 22.For example, stream 58 is not to finish in the position of demarcation strip 52 upper ends, but finishes in the upper end of air-supply passage 22, is provided with cold wind outlet 28 on it.Therefore, cold wind outlet 28 is positioned on the stream 58, and this is exactly the upper end that each stream all extends to air-supply passage 22 for other stream 56,60,62 too.
As shown in Figure 2, the back side and 15 of outcase of refrigerator at refrigerating chamber 12 are provided with heat-insulating materials 17 such as polyurathamc plastics, and the external part of above-mentioned 3 demarcation strips 50,52,54 and this heat-insulating material 17 are joined, in addition, the demarcation strip and the refrigerating chamber back side 13 can be formed one, but also can form split connects then, in addition, as the shape of demarcation strip except tabular, also can be other arbitrary shapes such as rib shape, have the member of separation function as long as the most important thing is, and can be regardless of its form.
Thereby in this refrigerator 10, cold wind flows as follows.
The cold wind of a flow path 58,60 in the middle of flowing into is risen along these streams, and all cold wind are sent to the chamber 48a of the superiors near the cold wind outlet 28,30 that is positioned at the passage upper end, and the superiors chamber that is difficult to freeze is most effectively cooled off.
For the cold wind that flows into left and right sides stream 50,62, at first, its part is sent to the 4th floor chamber 48d from undermost cold wind outlet 42,44, the cold wind of remainder is risen, and send to floor chamber the 3rd and floor chamber the 2nd from cold wind outlet 38,40 and cold wind outlet 34,36 successively, remaining cold wind is sent to the chamber 48a of the superiors near the cold wind outlet 26,32 that is positioned at the passage upper end.
Like this, in above-mentioned refrigerator, by the stream 58,60 that directly send cold wind to the upper end of refrigerating chamber 12 is set, can directly send cold wind to the upper end of the refrigerating chamber 12 that is difficult to freeze most, thereby can effectively cool off this position.
In addition, like this because energy fully be supplied with cold wind to the upper end of refrigerating chamber 12 easily, thereby cold wind is sent in the cold wind outlet 34,36,38,40,42,44 that need not to limit from being positioned at this below, upper end.Be exactly, to make food freezing and the irregular phenomenon of temperature thereby can prevent because of sending cold wind from less cold wind outlet because it is bigger these cold wind to be gone out interruption-forming.
In addition, in embodiment as shown in the figure, form than left and right sides stream 56,62 broads being positioned at air-supply passage 22 middle streams 58,60.In view of the above, can through intermediate flow passage 58,60 when relatively large cold wind is supplied with in the refrigerating chamber upper end, can make by the flow of both sides stream 56,62 less.This is to the cooling effectiveness that improves refrigerating chamber top and prevent so-called some cooling or the irregular better effects if of temperature.In addition, also can effectively adjust the cold blast rate of sending from each cold wind outlet.Equally, above-mentioned effect also can be by as shown in the drawing, make the inflow entrance of intermediate flow passage 58,60 (be equivalent to demarcation strip 50 and demarcation strip 52 through 59,54 distance) than the inflow bore 57 (distance that is equivalent to 27,27 of demarcation strip 52,54 lower ends 53,55 and 22 liang of side bottoms of air-supply passage) of left and right sides stream 56,62 set bigger reaching.
In addition, be provided with 4 dividing plate 46a-46d in the above-mentioned illustrated embodiment, yet the dividing plate number is not limited, even also can establish dividing plate fully, in refrigerating chamber 12, form a chamber.In this occasion, the cold wind outlet 28,30 of two streams 58,60 is arranged on the upper end of refrigerating chamber 12 in the middle of can not will being positioned at, as long as and be arranged on the top of refrigerating chamber 12, promptly just can in the appropriate location of the first half.In the occasion that cold wind outlet 28,30 is set like this,, promptly also can on the latter half as long as the cold wind outlet of other two streams 56,62 is arranged on refrigerating chamber 12 bottoms.
Fig. 4 represents the present invention the 2nd embodiment.Make the place corresponding with the 1st embodiment with the corresponding label numeral that is respectively in the 1st embodiment of label add 100.
This embodiment is being provided with on 7 cold wind streams differently with the 1st embodiment, is symmetrical set 3 pairs of demarcation strips 170,170 exactly in air-supply passage 122; 172,172; 174,174.The longest demarcation strip 170,170 extends to the middle part of the 5th floor chamber 148e in the middle of making from the middle part of the chamber 148a of the superiors, make the short a pair of demarcation strip 172,172 that is positioned at its left and right sides from extend to the middle part of the 5th floor chamber 148e near the top of the 3rd floor chamber 148c, make be positioned at its more lateral, left and right sides the shortest a pair of demarcation strip 174,174 from extending to the middle part of the 5th floor chamber 148e near the 148d top, floor chamber the 4th.And, make intermediate flow passage 176 till the middle part of the chamber 148a of the superiors, form sealing, and near the upper end of passage 122, be provided with cold wind outlet 184.A flow path 178,178 that is positioned at the left and right sides of this stream 176 forms sealing till near the upper end of the 3rd floor chamber 148c, be provided with same cold wind outlet 186,186 near the upper end of chamber 148c.And then, make a flow path 180,180 that is positioned at its more lateral near the upper end of chamber 148d, form sealing, be provided with other a pair of cold wind outlet 188,188 herein, in addition, above it, be provided with other cold wind outlet 190,190 at the 2nd floor chamber 148b.In addition, make and be positioned at an outermost other flow path 182,182 and also extend equal length and form sealing with above-mentioned stream 180, near this stream lower end, has other a pair of cold wind outlet 192,192, have cold wind outlet 196 at the chamber 148a of the superiors simultaneously, have other cold wind outlet 194 at the 3rd floor chamber 148c.In addition, owing to also enter in the refrigerating chamber from cold wind outlet 190,194,196 by the cold wind of stream 178,180,182, thereby each chamber can evenly be cooled off.
By such structure, each stream can directly send cold wind to each chamber that constitutes refrigerating chamber 112 respectively, be exactly that the chamber 148a of the superiors is by intermediate flow passage 176, the 3rd floor chamber 148c is by left and right sides stream 178,178, the 4th floor chamber 147d sends into cold wind by left and right sides stream 180,180, the 5 floor chamber 148e more by left and right sides stream 182,182 direct currents.Therefore, can roughly supply with cold wind to each chamber equably.
Therefore, refrigerator of the present invention since can will by air-supply passage directly deliver to the refrigerating chamber upper end to small part cold wind, can effectively cool off the superiors that are difficult to freeze most.
In addition, obtain can near small part cold wind directly to deliver to the result of refrigerating chamber upper end like this, even the cold wind in other place of refrigerating chamber is gone out more also no problem of interruption-forming, therefore, the food freezing that causes because of a cooling can not take place, can the occurrence temperature uneven phenomenon yet.
In addition, can be effectively with a large amount of cold wind through middle air-supply passage when refrigerating chamber top is supplied with, also can with about cold wind evenly to the refrigerating chamber underfeed.
In addition, owing to directly supplying with in the stream of cold wind to refrigerating chamber top, thereby other stream can make above-mentioned more remarkable effect because of more cold wind can be provided relatively.
Owing to above-mentioned refrigerating chamber is separated into a plurality of chambers with dividing plate, cold wind can be imported directly that these are indoor, make refrigerating chamber inside be subjected to even cooling, so can reach the perfect condition of elimination temperature inequality.
Claims (8)
1. refrigerator is established cooler below refrigerating chamber, the air-supply passage of guiding from cooler cold wind is set at the refrigerating chamber back side, a plurality of cold wind outlets that are communicated with refrigerating chamber are set on this air-supply passage, it is characterized in that, the partition member that extends longitudinally is set on air-supply passage, in air-supply passage, form many vertical branch streams, therein at least one stream, the cold wind outlet only is set on refrigerating chamber top, on other stream, the cold wind outlet is set in the refrigerating chamber bottom.
2. refrigerator according to claim 1 is characterized in that, has 4 vertical streams, and two middle streams only have the cold wind outlet on refrigerating chamber top, about two streams, have the cold wind outlet in the refrigerating chamber bottom.
3. refrigerator according to claim 1 and 2 is characterized in that, forms above-mentioned at least one stream wideer than above-mentioned other stream.
4. refrigerator according to claim 1 and 2 is characterized in that, and is in above-mentioned many branch's streams, that the inflow bore formation of above-mentioned at least one stream is bigger than the inflow bore of above-mentioned other stream.
5. refrigerator according to claim 3 is characterized in that, and is in above-mentioned many branch's streams, that the inflow bore formation of above-mentioned at least one stream is bigger than the inflow bore of above-mentioned other stream.
6. according to the described refrigerator of arbitrary claim in the claim 1,2,5, it is characterized in that, above-mentioned refrigerating chamber is separated into a plurality of chambers, cold wind is directly imported each chamber with above-mentioned stream with dividing plate.
7. refrigerator according to claim 3 is characterized in that, with dividing plate above-mentioned refrigerating chamber is separated into a plurality of chambers, with above-mentioned stream cold wind is directly imported each chamber.
8. refrigerator according to claim 4 is characterized in that, with dividing plate above-mentioned refrigerating chamber is separated into a plurality of chambers, with above-mentioned stream cold wind is directly imported each chamber.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21628494A JP3157401B2 (en) | 1994-09-09 | 1994-09-09 | refrigerator |
| JP216284/94 | 1994-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1127878A true CN1127878A (en) | 1996-07-31 |
| CN1078945C CN1078945C (en) | 2002-02-06 |
Family
ID=16686128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95115613A Expired - Fee Related CN1078945C (en) | 1994-09-09 | 1995-09-07 | Refrigerator |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3157401B2 (en) |
| KR (1) | KR0164954B1 (en) |
| CN (1) | CN1078945C (en) |
| TW (1) | TW333319U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679670A (en) * | 2011-03-18 | 2012-09-19 | 海信（北京）电器有限公司 | Windward structure for air-supply type refrigerating air flue |
| CN102679669A (en) * | 2011-03-18 | 2012-09-19 | 海信（北京）电器有限公司 | Air supply refrigerating air channel guiding structure |
| CN103017450A (en) * | 2013-01-10 | 2013-04-03 | 合肥美的荣事达电冰箱有限公司 | Air channel component used for refrigerator and refrigerator having same |
| CN106796080A (en) * | 2014-08-07 | 2017-05-31 | 东芝生活电器株式会社 | Refrigerator |
| CN110285628A (en) * | 2019-08-01 | 2019-09-27 | 长虹美菱股份有限公司 | A kind of refrigerator and its refrigeration control method |
| EP4332472A4 (en) * | 2021-04-26 | 2024-06-26 | Anhui Lanjie Intelligent Home Applicance Co., Ltd. | Refrigerator air duct structure, refrigerator refrigerating air duct, refrigerator freezing air duct, and refrigerator |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100833857B1 (en) | 2005-05-31 | 2008-06-02 | 엘지전자 주식회사 | Washing machine |
| WO2006129916A1 (en) | 2005-05-31 | 2006-12-07 | Lg Electronics Inc. | Laundry machine |
| JP4672506B2 (en) * | 2005-08-10 | 2011-04-20 | 株式会社東芝 | refrigerator |
| JP4680278B2 (en) * | 2008-05-01 | 2011-05-11 | シャープ株式会社 | refrigerator |
| JP4680281B2 (en) * | 2008-05-26 | 2011-05-11 | シャープ株式会社 | refrigerator |
| JP4763760B2 (en) * | 2008-07-25 | 2011-08-31 | シャープ株式会社 | refrigerator |
| JP4823320B2 (en) * | 2009-01-16 | 2011-11-24 | 株式会社東洋製作所 | Cooling system |
| KR101835336B1 (en) * | 2016-03-09 | 2018-03-07 | 엘지전자 주식회사 | Refrigerator |
| CN107036369A (en) * | 2017-06-19 | 2017-08-11 | 海信容声(广东)冰箱有限公司 | A kind of refrigerator supply air system and wind cooling refrigerator |
| WO2020144739A1 (en) * | 2019-01-08 | 2020-07-16 | 三菱電機株式会社 | Duct and refrigerator |
-
1994
- 1994-09-09 JP JP21628494A patent/JP3157401B2/en not_active Expired - Fee Related
-
1995
- 1995-08-18 TW TW086203740U patent/TW333319U/en unknown
- 1995-09-07 KR KR1019950029650A patent/KR0164954B1/en not_active IP Right Cessation
- 1995-09-07 CN CN95115613A patent/CN1078945C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679670A (en) * | 2011-03-18 | 2012-09-19 | 海信（北京）电器有限公司 | Windward structure for air-supply type refrigerating air flue |
| CN102679669A (en) * | 2011-03-18 | 2012-09-19 | 海信（北京）电器有限公司 | Air supply refrigerating air channel guiding structure |
| CN103017450A (en) * | 2013-01-10 | 2013-04-03 | 合肥美的荣事达电冰箱有限公司 | Air channel component used for refrigerator and refrigerator having same |
| CN103017450B (en) * | 2013-01-10 | 2016-03-30 | 合肥美的电冰箱有限公司 | For refrigerator ducting assembly and there is its refrigerator |
| CN106796080A (en) * | 2014-08-07 | 2017-05-31 | 东芝生活电器株式会社 | Refrigerator |
| CN110285628A (en) * | 2019-08-01 | 2019-09-27 | 长虹美菱股份有限公司 | A kind of refrigerator and its refrigeration control method |
| EP4332472A4 (en) * | 2021-04-26 | 2024-06-26 | Anhui Lanjie Intelligent Home Applicance Co., Ltd. | Refrigerator air duct structure, refrigerator refrigerating air duct, refrigerator freezing air duct, and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| KR960011358A (en) | 1996-04-20 |
| TW333319U (en) | 1998-06-01 |
| JPH0875338A (en) | 1996-03-19 |
| KR0164954B1 (en) | 1999-02-18 |
| JP3157401B2 (en) | 2001-04-16 |
| CN1078945C (en) | 2002-02-06 |
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Legal Events
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|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020206 Termination date: 20110907 |