KR880002021Y1 - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- KR880002021Y1 KR880002021Y1 KR2019820009908U KR820009908U KR880002021Y1 KR 880002021 Y1 KR880002021 Y1 KR 880002021Y1 KR 2019820009908 U KR2019820009908 U KR 2019820009908U KR 820009908 U KR820009908 U KR 820009908U KR 880002021 Y1 KR880002021 Y1 KR 880002021Y1
- Authority
- KR
- South Korea
- Prior art keywords
- refrigerator
- tube
- refrigerant
- condensation
- compressor
- Prior art date
Links
- 238000009833 condensation Methods 0.000 claims description 28
- 230000005494 condensation Effects 0.000 claims description 27
- 239000003507 refrigerant Substances 0.000 claims description 25
- 238000001704 evaporation Methods 0.000 claims description 15
- 230000008020 evaporation Effects 0.000 claims description 14
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 239000002826 coolant Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
Classifications
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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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
- F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B11/00—Compression machines, plants or systems, using turbines, e.g. gas turbines
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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
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/04—Preventing the formation of frost or condensate
-
- 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
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/04—Refrigerators with a horizontal mullion
Abstract
내용 없음.No content.
Description
도면은 본 고안의 한 실시예를 도시하고.The drawings show one embodiment of the present invention.
제1도는 전체의 종단면도.1 is a longitudinal cross-sectional view of the whole.
제2도는 커버상자를 제외한 전체의 사시도.2 is a perspective view of the whole except the cover box.
제3도는 냉동사이클의 배관구성도이다.3 is a pipe configuration diagram of a refrigeration cycle.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 냉장고 본체 3a : 냉장실용 냉각기1: refrigerator body 3a: refrigerator cooler
4 : 냉동실용 냉각기 9 : 기계실4: freezer cooler 9: machine room
11 : 압축기 12 : 응축관부11: compressor 12: condensation tube
14 : 증발관부 16, 17 : 방로관부14: evaporation pipe part 16, 17: aeration pipe part
18 : 방열관18: heat dissipation tube
본 고안은 냉장고 본체 상부에 압축기 등을 설치한 형의 냉장고에 있어서, 특히, 냉매 유통용의 방연관의 배관구성을 개량한 냉장고에 관한 것이다.The present invention relates to a refrigerator in which a compressor having a compressor or the like installed on an upper part of a refrigerator main body, in particular, improves the piping configuration of a flame-retardant pipe for refrigerant distribution.
종래 냉장고 본체 하부에 제공하고 있던 기계실을 냉장고 본체 상부에 배치시켜, 그 기계실에 압축기를 설치하는 것에 의해 냉장고의 설치면적을 감소시킬 수 있게 한 것은 이미 공지되어 있다. 이러한 형식에 있어서 기계실 내에 응축관부를 내장시키는 것을 고려할 수 있는데, 그러나 이와같이 구성하게 되면 기계실 내의 온도상승이 커져 압축기의 구동모우터가 가열상태가 되기 때문에 압축기의 효율이 저하되고 냉매의 순환효율이 저하되는 문제점이 있고, 또한 압축기가 응축관부로 부터의 냉매의 분출에 따른 진동의 영향을 받게 되는 문제점이 발생할 수도 있다. 아울러 응축관부가 기계실 내의 고온영향으로 응축성을 제대로 발휘할 수 없는 문제점도 있다.It is already known that the machine room provided in the lower part of the refrigerator main body can be arrange | positioned above the refrigerator main body, and the installation area of the refrigerator can be reduced by installing a compressor in the machine room. In this type, it is conceivable to incorporate a condensation tube part in the machine room. However, this configuration increases the temperature in the machine room and causes the drive motor of the compressor to heat up, resulting in low compressor efficiency and low refrigerant circulation efficiency. In addition, there may be a problem that the compressor is affected by vibration caused by the ejection of the refrigerant from the condensation tube part. In addition, there is a problem that the condensation tube unit can not properly exhibit condensability due to the high temperature effect in the machine room.
따라서, 본 고안은 냉매통과용 방열관의 배관구조를 개량하여 냉매의 순환효율을 높임으로써 냉각성능을 향상기키고 이에 따라 기계실 내에 응축관부를 내장시킬 수 있는 냉장고를 제공하는 것을 목적으로 하고 있다.Accordingly, an object of the present invention is to provide a refrigerator which improves the cooling performance by improving the circulation structure of the refrigerant passing heat dissipation tube to improve the circulation efficiency of the refrigerant, and thus embeds the condensation tube in the machine room.
본 고안은 냉매유통용의 방열관을 냉장고 본체의 상방 및 하방에 각각 설치된 응축관부와 증발관부 및 냉장고 본체벽의 전면에 설치된 방로관부로 분할하고, 냉매가 증발관부,응축관부 및 방로관부의 순으로 유동하도록 배관해서 부성한다.The present invention divides the heat dissipation tube for refrigerant distribution into a condensation tube portion installed above and below the refrigerator body, and an evaporation tube portion installed in the front side of the refrigerator body wall, and the refrigerant flows in the order of the evaporation tube portion, the condensation tube portion, and the conduit tube portion. Piping to flow to
이하 본 고안의 한 실시예를 도면을 참조하여 설명한다.Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
(1)은 냉장고 본체로써, 이것은 외함(2), 내함(3)및 상자형의 냉동실용 냉각기(4)의 상호간에 단열재(5)를 충전해서 구성하며, 내함(3)의 내부를 냉장실(6)로 하고, 냉동실용 냉각기(4)의 내부를 냉동실(7)로 한다. 냉장실(6)내의 상부에는 냉장실용 냉각기(3a)가 설치된다. (8)은 냉장고본체(1)의 상부에 장치된 커버상자이고, 이것의 내부를 기계실(9)로 한다. 상기 커버상자의 전면에는 긴 홈모양의 방열구(10)가 형성된다. (11)및 (12)는 기계실(9)내에 배설된 압축기 및 응축관부이고, 응축관부(12)는 제2도에 도시하는 것과 같이 꾸불꾸불한 파이프를 전체적으로 대략 L자형으로 구부려서 구성하고, 여기에 다수의 방열와이어(13)가 설치된다. (14)는 냉장고본체(1)의 하부에 사행상으로 설치된 증발관부, (15)는 냉장고본체(1)의 뒷벽에 설치된 배면관부, (16)및 (17)은 냉장고본체(1)의 전면측 외벽인 단열재(5)속에 설치된 대략 구형환상을 한 방로관부이고, 그중의 바깥쪽의 방로관부(16)의 중간부위는 냉장실(6)과 냉동실(7)을 서로 가르는 간막이벽(5a)에 따라 사행상으로 구성한다.(1) is a refrigerator main body, which is configured by filling an insulating material (5) between the enclosure (2), the enclosure (3) and the box-shaped freezer compartment cooler (4), and the inside of the enclosure (3) 6), and the inside of the freezer compartment cooler (4) is the freezer compartment (7). The refrigerating chamber cooler 3a is provided in the upper part of the refrigerating chamber 6. (8) is a cover box provided on the upper part of the refrigerator main body 1, and let this be the machine room 9 inside. The front of the cover box is formed with a long groove-shaped heat sink (10). (11) and (12) are the compressor and the condensation pipe part disposed in the machine room 9, and the condensation pipe part 12 is formed by bending the sinusoidal pipe as a whole in an approximately L shape as shown in FIG. A plurality of heat dissipation wires 13 are installed at the side. Denoted at 14 is an evaporation tube part installed in a meander shape at the lower part of the refrigerator main body 1, 15 is a rear tube part installed at the rear wall of the refrigerator main body 1, and 16 and 17 are front surfaces of the refrigerator main body 1, respectively. An approximately spherical annular diverging pipe portion provided in the heat insulating material 5, which is a side outer wall, and an intermediate portion of the outer relieving pipe portion 16 is on the partition wall 5a separating the refrigerating chamber 6 and the freezing chamber 7 from each other. According to meandering.
이러한 응축관부(12), 증발관부(14), 배면관부(15), 방로관부(16, 17)가 방열관(18)을 구성하며, 이 방열관(18)의 배관구성은 제3도의 냉동사이클에 표시하고 있다. 즉, 압축기(11)의 토출구(11a)는 분배 튜우브(19)를 통해서 증발관부(14)의 유입단부에 연결되고, 이 증발관부(14)의 유출단부는 배면관부(15), 접속관부(20), 응축관부(12), 방로관부(16), (17)및 드라이어(21)를 차례로 지나서 모세관(22)의 유입단부에 연결되고, 다시 상기 모세관(22)의 유출단부는 냉장실용 냉각기(3a), 냉동실용 냉각기(4) 및 흡입파이프(23)을 차례로 통해서 압축기(11)의 유입구(11b)에 연결된다. 또, (24)및 (25)는 냉동실용 및 냉장실용의 도어이고, 증발관부(14)위에는 증발접시(26)가 설치되어 있다.The condensation pipe part 12, the evaporation pipe part 14, the back pipe part 15, and the conduit pipe parts 16 and 17 constitute the heat dissipation pipe 18, and the piping configuration of the heat dissipating pipe 18 is the refrigeration of FIG. It is displayed on a cycle. That is, the discharge port 11a of the compressor 11 is connected to the inlet end of the evaporation pipe part 14 through the distribution tube 19, and the outlet end of the evaporation pipe part 14 is the rear pipe part 15 and the connection pipe part. 20, the condensation tube part 12, the conduit pipe part 16, 17, and the dryer 21 are sequentially connected to the inlet end of the capillary tube 22, and again the outlet end of the capillary tube 22 for the refrigerator compartment It is connected to the inlet port 11b of the compressor 11 through the cooler 3a, the freezer compartment cooler 4, and the suction pipe 23 in sequence. In addition, 24 and 25 are doors for a freezer compartment and a refrigerating compartment, and the evaporation plate 26 is provided on the evaporation tube part 14.
다음에 상기 구성의 작용을 설명한다. 냉장고의 운전에 있어서는 압축기(11)의 토출구(11a)로 부터 토출되는 냉매는 제2도에 편의상 화살표로 도시하는 바와 같이 분배 튜우브(19)-증발관부(14)-배면관부(15)-접속관(20)-응축관부(12)-방로관부(16), (17)-드라이어(21)-모세관(22)-냉장실용 냉각기(3a), 냉동실용 냉각기(4)-흡입파이프(23)을 차례로 유통해서 압축기(11)의 유입구(11B)에 귀환하고, 이러한 순환동작이 반복되면서 방열관(18)이 방열하고, 냉장실용 냉각기(3a)및 냉동실용 냉각기(4)가 냉장실(6)및 냉동실(7)내를 각각 설정온도로 냉각한다.Next, the operation of the above configuration will be described. In operation of the refrigerator, the refrigerant discharged from the discharge port 11a of the compressor 11 is distributed tubing 19-evaporation tube section 14-rear tube section 15-as shown by arrows in FIG. 2 for convenience. Connection pipe 20-Condensation pipe part 12-Drain pipe part 16, 17-Dryer 21-Capillary tube 22-Refrigerator cooler 3a, Freezer cooler 4-Suction pipe 23 ) Is sequentially passed to the inlet 11B of the compressor 11, and the heat radiating tube 18 dissipates as the circulation operation is repeated, and the refrigerator compartment cooler 3a and the refrigerator compartment cooler 4 are refrigerating compartment 6. ) And the freezer compartment 7 are cooled to the set temperatures, respectively.
본 고안에 따라 상기와 같이 구성된 냉동사이클의 방열관(18)에 있어서는 냉매는 증발관부(14), 배면관부(15) 및 응축관부(12)를 차례로 유동함에 따라 점차로 액화되어 방로관부(16), (17)를 유동한 후는 대략 전부가 액화상태가 된다. 그런데 가령 응축관부(12)와 방로관부(16), (17)와의 냉매유통 순서가 반대로 되도록 배관되어 있다고 가정하면, 냉매가 거의 액체상태이고 온도도 상당히 저하되어 있기 때문에 응축관부(12)의 온도로 저하된다. 그 결과 압축기(11)쪽이 고온이기 때문에 응축관부(12)가 압축기(11)에서 반대로 열을 받게되어 정상적인 열교환 기능이 저해된다.In the heat dissipation tube 18 of the refrigerating cycle configured as described above according to the present invention, the refrigerant is gradually liquefied as the evaporation tube portion 14, the back tube portion 15 and the condensation tube portion 12 flows in turn, and the conduit tube portion 16 After flowing (17), approximately all become liquefied state. However, assuming that the piping of the refrigerant flows between the condensation pipe part 12 and the conduit pipe parts 16 and 17 in reverse order, the temperature of the condensation pipe part 12 is reduced because the refrigerant is almost in a liquid state and the temperature is considerably lowered. Is lowered. As a result, since the compressor 11 is at a high temperature, the condensation tube part 12 receives heat from the compressor 11 to the contrary, thereby impairing the normal heat exchange function.
따라서 이러한 문제점을 해결하기 위해 배면관부(15)와 방로관부(16)를 접속연결하고, 응축관부(12)를 압축기(11)의 토출구(11a)와 분배튜우브(19)와의 사이에 연결하여, 상기와 같은 순환효율의 문제점의 해소를 도모하는 것이 고려될 수 있으나 이와 같이 하면 압축기(11)에서 응축관부(12)로 토출된 냉매는 기계실(9)이 비교적 고온을 이루는 일이 있기 때문에 액화가 어렵고, 그 액화량이 적을뿐 아니라 기체 상태를 띠게 되므로, 역시 액체의 순환효율이 저하되는 난점이 있다. 또, 이때 냉매의 액화량이 적다고는 해도 냉매의 액화가 진행하기 때문에 응축관부(12)는 대량의 열을 방출하므로 기계실(9)내의 온도가 현저히 상승하여 압축기(11)의 구동모우터가 가열상태가 되므로 그 효율이 나빠지는 염려가 있다. 나아가서는 냉매가 압축기(11)의 비교적 구경이 작은 토출구(11a)에서 응축관부(12)로 직접 분출하기 때문에 이때에 맥동이 생기기 쉽고, 진동발생의 원인이 되는 염려가 있다.Therefore, in order to solve such a problem, the back pipe part 15 and the outlet pipe part 16 are connected and connected, and the condensation pipe part 12 is connected between the discharge port 11a of the compressor 11 and the distribution tube 19. In order to solve the problems of circulation efficiency as described above, the refrigerant discharged from the compressor 11 to the condensation pipe part 12 may be liquefied because the machine chamber 9 may be relatively high. Is difficult, and the amount of liquefaction is not only small but also in a gaseous state, which also causes a difficulty in lowering the circulation efficiency of the liquid. At this time, even if the amount of liquefaction of the refrigerant is small, the liquefaction of the refrigerant proceeds, so that the condensation tube part 12 emits a large amount of heat, so that the temperature in the machine room 9 increases significantly, and the driving motor of the compressor 11 is heated. Since it becomes a state, there exists a possibility that the efficiency may worsen. Furthermore, since the refrigerant blows directly into the condensation pipe part 12 from the discharge port 11a having a relatively small aperture of the compressor 11, pulsation is likely to occur at this time, which may cause vibration.
이것에 대하여 상기 본 실시예의 구성에 의하면 증발관부(14), 배면관부(15), 응축관부(12) 및 방로관부(16), (17)를 나열한 순서로 냉매가 유동하도록 배관하고 있기 때문에 응축관부(12)를 유통하는 냉매는 기체와 액체의 혼합상태가 되어 그후에 하방에 있는 방로관부(16), (17)로 중력작용에 의해 하향유동한다. 따라서 응축관부(12)에서 방로관부(16)로 유동하는 냉매의 유통상태가 원활해져서 냉매의 순환효율이 전체적으로 높아지므로 냉각성능이 향상된다.On the other hand, according to the structure of this embodiment, since the evaporation pipe part 14, the back pipe part 15, the condensation pipe part 12, and the conduit pipe parts 16 and 17 are piped so that a refrigerant may flow in order, condensation will occur. The refrigerant flowing through the pipe part 12 is in a mixed state of gas and liquid, and then flows downward by gravity action to the downcoming pipe parts 16 and 17 below. Therefore, the circulation state of the refrigerant flowing from the condensation pipe part 12 to the conduit pipe part 16 is smooth, so that the circulation efficiency of the refrigerant is improved as a whole, thereby improving cooling performance.
더욱 응축관부(12)에는 증발관부(14)및 배면관부(15)를 지나서 어느 정도 액화가 진전된 냉매가 유입하기 때문에 응축관부(12)에 있어서의 방열량은 그다지 많지 않다. 따라서 기계실(9)내의 온도상승은 극도로 제어되고, 압축기(11)의 구동모우터가 가열상태가 되는 일이 없고, 또, 응축관부(12)가 냉매의 분출에 의하여 진동되는 일도 없다.In addition, since the refrigerant which has been liquefied to some extent flows into the condensation tube part 12 through the evaporation tube part 14 and the rear tube part 15, the amount of heat dissipation in the condensation tube part 12 is not so large. Therefore, the temperature rise in the machine room 9 is extremely controlled, the drive motor of the compressor 11 does not become a heating state, and the condensation tube part 12 does not vibrate by the ejection of a refrigerant | coolant.
또, 본 고안은 상기의 설명과 도면에 의한 실시예에 한정되는 것은 아니고 예를들면 배면관부(15) 및 방로관부(17)는 필요에 따라 설치하면 되는등, 요지를 이탈하지 않는 범위내에서 적절히 변형해서 실시할 수 있음은 물론이다.In addition, this invention is not limited to the Example by the above-mentioned description and drawing, For example, the back pipe part 15 and the discharge pipe part 17 may be provided as needed, and is within the range which does not deviate from the summary. It is a matter of course that it can be appropriately modified.
이상 설명한 바와 같이 본 고안은 냉매를 증발관부, 응축관부 및 방로관부의 순으로 유통하는 배관구성으로 했으므로 냉매의 순환효율을 높이고, 이로 인해 냉각성능을 향상할 수 있는 냉장고를 제공할 수 있게 된다.As described above, the present invention has a piping configuration in which the refrigerant flows in the evaporation tube portion, the condensation tube portion, and the conduit tube portion in order to increase the circulation efficiency of the refrigerant, thereby providing a refrigerator capable of improving the cooling performance.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982023406U JPS58126688U (en) | 1982-02-19 | 1982-02-19 | refrigerator |
| JP57-23406(U) | 1982-02-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR840003313U KR840003313U (en) | 1984-07-25 |
| KR880002021Y1 true KR880002021Y1 (en) | 1988-06-03 |
Family
ID=12109613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019820009908U KR880002021Y1 (en) | 1982-02-19 | 1982-12-10 | Refrigerator |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS58126688U (en) |
| KR (1) | KR880002021Y1 (en) |
| DE (1) | DE3300683A1 (en) |
| GB (1) | GB2124351B (en) |
| IT (1) | IT1160161B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR0105621A (en) * | 2001-10-09 | 2003-08-26 | Multibras Eletrodomesticos Sa | Condenser for refrigerators |
| JP4701909B2 (en) * | 2005-08-05 | 2011-06-15 | パナソニック株式会社 | refrigerator |
| KR101721870B1 (en) * | 2009-08-25 | 2017-03-31 | 엘지전자 주식회사 | A Refrigerator |
| IT1403777B1 (en) * | 2010-07-28 | 2013-10-31 | Mondial Group Srl | PERFECTED CONDENSATION SYSTEM, IN PARTICULAR FOR REFRIGERANT APPLIANCES |
| JP6197176B2 (en) * | 2013-06-18 | 2017-09-20 | パナソニックＩｐマネジメント株式会社 | refrigerator |
| CN107869871A (en) * | 2016-09-28 | 2018-04-03 | 博西华电器（江苏）有限公司 | Refrigerator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2626509A (en) * | 1950-03-03 | 1953-01-27 | Willard L Morrison | High-humidity refrigerator |
| FI55086C (en) * | 1976-03-10 | 1979-05-10 | T Mi Pentti Porkka | KONSTRUKTIONSENHET I KYLRUMMET |
| JPS56105780U (en) * | 1980-01-17 | 1981-08-18 |
-
1982
- 1982-02-19 JP JP1982023406U patent/JPS58126688U/en active Granted
- 1982-12-10 KR KR2019820009908U patent/KR880002021Y1/en active
-
1983
- 1983-01-10 GB GB08300498A patent/GB2124351B/en not_active Expired
- 1983-01-11 IT IT8319062A patent/IT1160161B/en active
- 1983-01-11 DE DE19833300683 patent/DE3300683A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT8319062A0 (en) | 1983-01-11 |
| KR840003313U (en) | 1984-07-25 |
| GB2124351A (en) | 1984-02-15 |
| JPS58126688U (en) | 1983-08-27 |
| DE3300683C2 (en) | 1987-09-24 |
| DE3300683A1 (en) | 1983-09-01 |
| GB2124351B (en) | 1985-10-02 |
| JPS6221890Y2 (en) | 1987-06-03 |
| GB8300498D0 (en) | 1983-02-09 |
| IT1160161B (en) | 1987-03-04 |
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