KR100434396B1 - Structure for cooling air supply in refrigerator - Google Patents
Structure for cooling air supply in refrigerator Download PDFInfo
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- KR100434396B1 KR100434396B1 KR10-2001-0053401A KR20010053401A KR100434396B1 KR 100434396 B1 KR100434396 B1 KR 100434396B1 KR 20010053401 A KR20010053401 A KR 20010053401A KR 100434396 B1 KR100434396 B1 KR 100434396B1
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- vegetable storage
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- storage box
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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
- 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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- Combustion & Propulsion (AREA)
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- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
본 발명은 냉장실의 내부에 개폐가능하게 설치된 야채저장상자와, 상기 냉장실의 내측면에 형성된 복수개의 냉기 토출구 및 흡입구를 포함하여 구성된 냉장고의 냉기공급구조에 있어서, 상기 야채저장상자의 외측면은 상기 냉장실의 내측면으로부터 소정의 거리만큼 이격되고, 상기 냉기 토출구는 상기 야채저장상자의 외측면에 인접하여 형성된 냉장고의 냉기공급구조를 제시함으로써, 야채저장상자에 저장된 야채의 냉각 및 보습이 보다 효과적으로 이루어질 수 있도록 한다.The present invention provides a cold storage structure of a refrigerator comprising a vegetable storage box installed in the refrigerating compartment so as to be opened and closed, and a plurality of cold air discharge ports and suction ports formed on the inner side of the refrigerating compartment, wherein the outer surface of the vegetable storage box is the The cold air outlet is spaced apart from the inner surface of the refrigerating chamber by a predetermined distance, and the cold air supply structure of the refrigerator formed adjacent to the outer surface of the vegetable storage box provides cooling and moisturizing of the vegetables stored in the vegetable storage box more effectively. To help.
Description
본 발명은 냉장고의 냉기공급구조에 관한 것으로서, 상세하게는, 사이드 바이 사이드형(side by side type) 냉장고의 냉장실 내부에 배치되는 야채저장실에 냉기를 보다 효율적으로 공급하는 구조에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cold air supply structure of a refrigerator, and more particularly, to a structure for more efficiently supplying cold air to a vegetable storage compartment disposed inside a refrigerator compartment of a side by side type refrigerator.
일반적으로, 사이드 바이 사이드형 냉장고는 비교적 큰 용량을 가지고 여러가지 기능이 복합적으로 구비된 것으로, 냉동실과 냉장실이 각각 종방향으로 수직되게 냉장고의 좌우측에 설치되고 냉동실의 배면에는 증발기가 장착되는 냉각기실이 구비되어 냉동실과 냉장실의 고내 공기를 하부측으로 흡입함과 동시에 상부측으로 토출되게 하여 각 고내로 순환시킴으로써 냉장기능과 냉동기능을 각각 수행하도록 구성된 것이다.In general, the side-by-side type refrigerator has a relatively large capacity and is equipped with various functions, and the freezer compartment and the refrigerating compartment are installed at the left and right sides of the refrigerator such that the freezer compartment and the refrigerating compartment are vertically vertically respectively, and a cooler chamber having an evaporator mounted on the rear side of the freezer compartment. It is provided to suck the air in the freezer compartment and the refrigerating chamber to the lower side and discharged to the upper side at the same time to be configured to perform the refrigerating and freezing functions respectively by circulating into each chamber.
이러한 사이드 바이 사이드형 냉장고는 해당 고내에 각각 식품 등을 올려 보관하기 위한 선반이 상,하 선택적으로 이동가능하게 구성되고, 이들 중 상부측 선반의 하부에는 별도의 식품용기를 서랍식으로 수납하여 보관할 수 있도록 된 식품용기 수납장치가 구비된 것도 있다.These side-by-side refrigerators are configured to be selectively moved up and down in the shelves for storing foods, etc., respectively in the refrigerator, and among them, a separate food container may be stored in a lower part of the upper shelf. Some food containers are also provided.
특히, 야채의 경우, 그 신선함을 유지하기 위해서는 냉장 외에도 보습이 필요하므로, 냉장실의 하부에 별도의 야채저장상자를 설치하여 야채를 보관하는 것이 일반적이다.In particular, in the case of vegetables, in order to maintain their freshness, in addition to refrigeration, moisturization is required, so it is common to store vegetables by installing a separate vegetable storage box at the bottom of the refrigerator compartment.
도 1은 종래의 사이드 바이 사이드형 냉장고의 냉기공급구조를 도시한 종단면도이다.1 is a longitudinal sectional view showing a cold air supply structure of a conventional side-by-side refrigerator.
도시된 바와 같이, 종래의 사이드 바이 사이드형 냉장고의 냉기공급구조는 각각 수직으로 평행하게 형성되고 구획벽(6)에 의해 분리구획되는 냉동실(F) 및 냉장실(R)과, 냉동실(F)의 후방에 냉동실(F)과 별개의 공간을 형성하도록 분리구획되고 증발기(2) 및 송풍팬(3)이 설치되는 냉각기실(1)과, 냉각기실(1)에서 생성된 냉기를 냉장실(R)로 공급하도록 구획벽(6)의 상부측에 형성되는 공급덕트(4)와, 냉장실(R)에서 온도상승된 냉기가 냉각기실(1)로 귀환되는 통로로서 구획벽(6)의 하부측에 형성되는 흡입덕트(5)와, 공급덕트(4)의 냉장실측에 설치되어 공급되는 냉기량을 조절하는 댐퍼(8)를 포함하여 구성된다.As shown, the cold air supply structure of the conventional side-by-side type refrigerator is formed in parallel to each other and separated by the partition wall 6, and the freezing compartment (F) and the refrigerating chamber (R), and the freezing compartment (F) of The cooler chamber 1 which is separated and formed so as to form a space separate from the freezing chamber F at the rear, and the evaporator 2 and the blower fan 3 are installed, and the cold air generated in the cooler chamber 1 is the refrigerating chamber R. The supply duct 4 formed on the upper side of the partition wall 6 so as to be supplied to the coolant chamber, and the passage where the cool air whose temperature has risen in the refrigerating chamber R is returned to the cooler chamber 1 are located at the lower side of the partition wall 6. And a damper (8) for adjusting the amount of cold air provided and supplied to the refrigerating chamber side of the supply duct (4).
증발기(2)에서 생성된 냉기는 송풍팬(3)에 의해 냉동실(F) 및 냉장실(R)로 공급되고, 각 고내에 수납중인 저장식품 등과 열교환에 의해 온도상승된 냉기는 다시 증발기(2)측으로 귀환되는 순환을 반복하면서 냉장고내를 냉각시킨다.The cold air generated by the evaporator 2 is supplied to the freezing chamber F and the refrigerating chamber R by the blower fan 3, and the cold air that has risen in temperature by heat exchange with the stored foods stored in each chamber is evaporated again. The inside of the refrigerator is cooled while repeating the circulation returned to the side.
또한, 냉장실 내부에는 저장식품 등을 올려 보관하기 위한 복수개의 선반 (12)이 구비되어 있으며, 그 하부에는 야채를 보관하기 위한 별도의 야채저장상자 (13)가 설치되는 것이 일반적이다.In addition, the inside of the refrigerating chamber is provided with a plurality of shelves 12 for storing stored foods, etc., a lower vegetable storage box 13 for storing vegetables is generally installed below.
한편, 냉동실이 냉장실의 상부에 위치하는 일반적인 냉장고의 경우는 냉장실에서 온도상승된 냉기가 그 냉장실의 상부로서 냉동실의 배면에 위치하는 증발기로 귀환하는 구조를 취하므로, 냉기 토출구 및 흡입구의 구성에 상당한 제약이 있었지만, 사이드 바이 사이드형 냉장고의 경우는 냉장실에서 온도상승된 냉기가 단지 냉장실의 측면 임의의 위치에 형성된 냉기 흡입구를 통해 귀환되기만 하면 되므로,보다 냉기 토출구 및 흡입구의 위치를 자유롭게 구성할 수 있다는 장점을 갖는다.On the other hand, in the case of a general refrigerator in which the freezer compartment is located at the upper part of the refrigerating compartment, since the cold air whose temperature has risen in the refrigerating compartment is taken back to the evaporator located at the back of the freezer compartment as the upper part of the refrigerating compartment, it is quite suitable for the configuration of the cold air discharge port and the suction port. In the case of side-by-side refrigerators, the cold air that has risen in the refrigerating compartment only needs to be returned to the cold air inlet formed at any position on the side of the refrigerating compartment, so that the positions of the cold air outlet and the inlet can be freely configured. Has an advantage.
따라서, 냉장실(R)의 내부에는 그 내부 전체의 고른 냉각을 위해서 복수개의 냉기 토출구가 형성되는 것이 제안되고 있는바, 도 1에 도시된 바와 같은 배면 토출구(9), 상면 토출구(10), 측면 토출구(11) 등이 그것이다.Therefore, it is proposed that a plurality of cold air discharge ports are formed inside the refrigerating chamber R for even cooling of the entire interior thereof, and the rear discharge port 9, the upper discharge port 10, and the side surface as shown in FIG. Discharge port 11 and the like.
도 2는 종래의 사이드 바이 사이드형 냉장고에 있어서 야채저장상자 부근의 구조 및 냉기의 흐름을 도시한 사시도이다.Figure 2 is a perspective view showing the structure and the flow of cold air around the vegetable storage box in a conventional side-by-side refrigerator.
도시된 바와 같이, 야채의 보습을 위해 별도로 설치된 야채저장상자(13)는 냉장실(R)의 내측면 및 배면에 밀착된 구조를 취하고 있으며, 그 야채저장상자(13)의 상측으로서 냉장실(R)의 내측면에 형성된 냉기 토출구(11)로부터 토출되는 냉기에 의해 야채저장상자(13)의 전면과 상면이 냉각됨으로써, 그 내부에 수납된 야채가 간접냉각되게 된다.As shown, the vegetable storage box 13 separately installed for moisturizing the vegetable has a structure in close contact with the inner side and the rear surface of the refrigerator compartment (R), as the upper side of the vegetable storage box (13). The front and upper surfaces of the vegetable storage box 13 are cooled by the cold air discharged from the cold air discharge port 11 formed on the inner side of the, so that the vegetables stored therein are indirectly cooled.
그런데, 이와 같은 종래의 사이드 바이 사이드형 냉장고의 냉기공급구조에 있어서는, 도시된 바와 같이, 냉기 토출구(11)로부터 토출된 냉기가 야채저장상자 (13)의 외측면중 전면 및 상면만을 냉각하도록 구성되어 있고, 특히, 복수개의 야채저장상자가 설치될 경우 하측에 설치되는 야채저장상자는 그 전면만이 냉각될 수 밖에 없도록 구성되어 있으므로, 야채저장상자의 내부에 수납된 야채의 냉각이 제대로 이루어질 수 없다는 문제점이 제기되어 왔다.By the way, in the cold air supply structure of the conventional side-by-side type refrigerator, as shown, the cold air discharged from the cold air discharge port 11 is configured to cool only the front and upper surfaces of the outer surface of the vegetable storage box (13). Particularly, when a plurality of vegetable storage boxes are installed, the vegetable storage box installed at the lower side is configured to only cool the front side thereof, so that the vegetables stored in the vegetable storage box can be cooled properly. The problem has been raised.
또한, 야채저장상자가 밀폐구조를 취한다 하더라도, 그 상측에 형성된 수납공간과 냉기의 흐름면에서 완전히 분리된 구조를 취하지 못하므로, 그 상측에서 발생한 습한 냉기가 야채저장상자로 침투하여 야채의 보습이 제대로 이루어지지 않는다는 문제점도 제기되어 왔다.In addition, even if the vegetable storage box has a sealed structure, since the storage space formed on the upper side and the flow of cold air cannot be completely separated, the moist cold air generated from the upper side penetrates into the vegetable storage box and moisturizes the vegetables. The problem has been raised that this is not done properly.
본 발명은 상기와 같은 문제점을 해결하여, 야채저장상자에 저장된 야채의 냉각 및 보습이 효과적으로 이루어질 수 있는 보다 진일보한 냉장고의 냉기공급구조를 제공함을 그 목적으로 한다.The present invention is to solve the above problems, it is an object of the present invention to provide a more advanced cold air supply structure that can be effectively cooled and moisturized vegetables stored in the vegetable storage box.
도 1은 종래의 냉장고의 냉기공급구조를 도시한 종단면도1 is a longitudinal sectional view showing a cold air supply structure of a conventional refrigerator.
도 2는 종래의 냉장고의 냉기공급구조를 도시한 부분사시도Figure 2 is a partial perspective view showing a cold air supply structure of a conventional refrigerator
도 3은 본 발명에 의한 냉장고의 냉기공급구조를 도시한 부분사시도3 is a partial perspective view showing a cold air supply structure of a refrigerator according to the present invention;
**도면의 주요부분에 대한 부호의 설명**** Description of the symbols for the main parts of the drawings **
5a,5b : 야채저장실 전용 흡입구11a,11b : 야채저장실 전용 냉기 토출구5a, 5b: vegetable storage compartment dedicated inlet 11a, 11b: vegetable storage compartment dedicated cold air outlet
13 : 야채저장상자 14 : 분리판13: vegetable storage box 14: separating plate
15 : 야채저장실15: Vegetable Storage Room
본 발명은 상술한 바와 같은 목적을 달성하기 위하여, 냉장실의 하부에 분리판에 의해 구획되어 냉장실과는 완전 독립 형성된 적어도 하나 이상의 야채저장실과; 상기 야채저장실의 내부에 설치되며 그 외측면이 상기 야채저장실의 내측면으로부터 이격되는 야채저장상자와; 상기 야채저장실의 측벽에 형성되어 야채저장실 전용 냉기를 토출하는 야채저장실 전용 냉기 토출구와; 상기 야채저장실의 측벽에 형성되어 야채저장실 전용 냉기를 흡입하는 야채저장실 전용 흡입구를; 포함하여 구성된 냉장고의 냉기공급구조.를 제시한다.In order to achieve the object as described above, the present invention comprises: at least one vegetable storage compartment partitioned by a separator plate at the bottom of the refrigerating compartment and formed completely independent of the refrigerating compartment; A vegetable storage box installed inside the vegetable storage room and having an outer surface thereof spaced apart from an inner surface of the vegetable storage room; A cold air discharge port dedicated to the vegetable storage room formed on the sidewall of the vegetable storage room to discharge cold air dedicated to the vegetable storage room; A vegetable storage chamber suction port formed on a sidewall of the vegetable storage chamber to suck cold air dedicated to the vegetable storage chamber; It proposes a cold air supply structure of a refrigerator configured to include.
이하, 첨부도면을 참조하여 본 발명의 일실시례에 대하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail an embodiment of the present invention.
도 3은 본 발명에 의한 냉장고의 냉기공급구조를 도시한 부분사시도이다.3 is a partial perspective view showing a cold air supply structure of a refrigerator according to the present invention.
도시된 바와 같이, 본 발명에 의한 냉장고의 냉기공급구조는 냉장실(R)의 내부에 개폐가능하게 설치된 야채저장상자(13)와, 냉장실(R)의 내측면에 형성된 복수개의 야채저장실 전용 냉기 토출구(11a,11b) 및 야채저장실 전용 흡입구(51,5b)를 포함하여 구성되고, 야채저장상자(13)의 외측면은 냉장실(R)의 내측면으로부터 소정의 거리(d,d')만큼 이격되고, 야채저장실 전용 냉기 토출구(11a,11b)는 야채저장상자(13)의 외측면에 인접하여 형성된 것을 특징으로 한다.As shown, the cold air supply structure of the refrigerator according to the present invention is a vegetable storage box 13 installed to be opened and closed inside the refrigerating chamber (R), and a plurality of cold air discharge ports dedicated to the vegetable storage chamber formed on the inner surface of the refrigerating chamber (R). 11a and 11b and the suction ports 51 and 5b dedicated to the vegetable storage compartment, wherein the outer surface of the vegetable storage box 13 is spaced apart from the inner surface of the refrigerating compartment R by a predetermined distance d and d '. In addition, the cold air discharge ports (11a, 11b) dedicated to the vegetable storage compartment is characterized in that formed adjacent to the outer surface of the vegetable storage box (13).
즉, 야채저장상자(13)의 외측면이 냉장실(R)의 내측면으로부터 소정의 거리 (d,d')만큼 떨어져 있고, 그 이격된 공간에 야채저장실 전용 냉기 토출구(11a,11b)가 형성되어 냉기를 토출함으로써, 종래에 비해 야채저장상자(13)의 외측면에 대한 고른 냉각이 가능해 지는 것이다.That is, the outer surface of the vegetable storage box 13 is separated from the inner surface of the refrigerating chamber R by a predetermined distance (d, d '), and the cold air outlets 11a and 11b dedicated to the vegetable storage chamber are formed in the space. By discharging the cold air, even cooling of the outer surface of the vegetable storage box 13 can be achieved as compared with the related art.
또한, 냉장실(R)의 내부를 가로질러 설치되어, 상부와 하부의 냉기의 흐름을 차단하는 분리판(14)과; 분리판(14)에 의해 냉기의 흐름면에서 분리된 공간을 구성하는 야채저장실(15)이; 추가적으로 구비되어 있고, 야채저장실(15)의 내부에는 상기한 바와 같은 야채저장상자(13)가 설치되며, 야채저장실(15)의 내측면을 형성하는 냉장실(R)의 내측면에는 야채저장실(15)만을 냉각하기 위한 야채저장실 전용 냉기 토출구 (11a,11b) 및 야채저장실 전용 흡입구(5a,5b)가 형성되어 있다.In addition, the separation plate 14 is installed across the interior of the refrigerating chamber (R) to block the flow of cold air in the upper and lower parts; The vegetable storage chamber 15 which comprises the space separated from the flow surface of cold air by the separator plate 14; In addition, the vegetable storage box 13 as described above is installed in the inside of the vegetable storage chamber 15, the vegetable storage chamber 15 on the inner side of the refrigerating chamber (R) forming the inner surface of the vegetable storage chamber (15). ) Is provided with cold air outlets 11a and 11b dedicated to the vegetable storage chamber and suction ports 5a and 5b dedicated to the vegetable storage chamber.
즉, 분리판(14)은 냉기의 흐름을 그 상하로 분리시키고, 그 분리판의 하부에 형성된 야채저장실(15)은 그 각각의 공간마다 야채저장실 전용 냉기 토출구(11a,11b) 및 야채저장실 전용 흡입구(5a,5b)가 별도로 형성되므로, 야채저장상자(13)에 대하여 완전한 별도의 냉각이 가능해지는 것이다.That is, the separation plate 14 separates the flow of cold air up and down, and the vegetable storage chamber 15 formed at the lower portion of the separation plate is dedicated to the vegetable storage chamber dedicated cold air discharge ports 11a and 11b and the vegetable storage chamber for each space. Since the inlets 5a and 5b are formed separately, completely separate cooling is possible for the vegetable storage box 13.
특히, 분리판(14)은 그 상하부를 공간적으로 분리하므로, 야채저장실(15)의상부에서 발생한 습한 냉기가 야채저장실(15) 쪽으로 침투되지 않는다.In particular, since the separating plate 14 spatially separates the upper and lower portions thereof, the wet cold air generated in the upper portion of the vegetable storage chamber 15 does not penetrate into the vegetable storage chamber 15.
따라서, 야채저장실(15) 내부의 야채저장상자(13)에 수납된 야채의 확실한 보습 또한 가능해지게 된다.Therefore, it is also possible to reliably moisturize the vegetables stored in the vegetable storage box 13 inside the vegetable storage chamber 15.
이상에서는, 본 발명이 사이드 바이 사이드형 냉장고에 적용되는 경우를 실시례로 들어서 설명하였으나, 반드시 이에 한정되는 것은 아니며, 본 발명의 기본적인 기술적 사상은 기타 다른 타입의 냉장고의 경우에도 적용될 수 있다.In the above, the case in which the present invention is applied to the side-by-side type refrigerator has been described as an example, but is not necessarily limited thereto, and the basic technical idea of the present invention may be applied to other types of refrigerators.
본 발명은 냉장실측 습한 냉기가 야채저장실쪽으로 침투하지 못하게 되므로 야채저장상자에 저장된 야채의 냉각 및 보습이 효과적으로 이루어질 수 있는 보다 진일보한 냉장고의 냉기공급구조를 제공한다.The present invention provides a more advanced cold air supply structure that can be effectively cooled and moisturized of the vegetables stored in the vegetable storage box because the cold compartment side of the cold air does not penetrate into the vegetable storage compartment.
Claims (2)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0053401A KR100434396B1 (en) | 2001-08-31 | 2001-08-31 | Structure for cooling air supply in refrigerator |
| CA2365751A CA2365751C (en) | 2001-08-21 | 2001-12-20 | Cooling air supplying device in refrigerator |
| AU97447/01A AU784717B2 (en) | 2001-08-21 | 2001-12-21 | Cooling air supplying device in refrigerator |
| JP2001396340A JP3665292B2 (en) | 2001-08-21 | 2001-12-27 | Cold air supply device for refrigerator |
| US10/036,375 US6543249B2 (en) | 2001-08-21 | 2002-01-07 | Cooling air supplying device in refrigerator |
| GB0200434A GB2379004B (en) | 2001-08-21 | 2002-01-09 | Cooling air supply device in refrigerator |
| CNB021016313A CN1172148C (en) | 2001-08-21 | 2002-01-11 | Cooling air supply device in refrigerator |
| DE10203082A DE10203082B4 (en) | 2001-08-21 | 2002-01-28 | Cooling air supply device of a refrigerator |
| MXPA02000931A MXPA02000931A (en) | 2001-08-21 | 2002-12-11 | Cooling air supplying device in refrigerator. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0053401A KR100434396B1 (en) | 2001-08-31 | 2001-08-31 | Structure for cooling air supply in refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20030018830A KR20030018830A (en) | 2003-03-06 |
| KR100434396B1 true KR100434396B1 (en) | 2004-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR10-2001-0053401A KR100434396B1 (en) | 2001-08-21 | 2001-08-31 | Structure for cooling air supply in refrigerator |
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| KR (1) | KR100434396B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100766060B1 (en) | 2006-07-07 | 2007-10-12 | 엘지전자 주식회사 | A cool air supply structure of storage receptacle for refrigerator |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100549075B1 (en) | 2003-12-31 | 2006-02-06 | 삼성전자주식회사 | Refrigerator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970052484U (en) * | 1996-02-29 | 1997-09-08 | 대우전자주식회사 | Vegetable room in the refrigerator |
| KR19990053191A (en) * | 1997-12-23 | 1999-07-15 | 윤종용 | Refrigerator |
| JP2000046455A (en) * | 1998-05-25 | 2000-02-18 | Hitachi Ltd | Refrigerator |
-
2001
- 2001-08-31 KR KR10-2001-0053401A patent/KR100434396B1/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970052484U (en) * | 1996-02-29 | 1997-09-08 | 대우전자주식회사 | Vegetable room in the refrigerator |
| KR19990053191A (en) * | 1997-12-23 | 1999-07-15 | 윤종용 | Refrigerator |
| JP2000046455A (en) * | 1998-05-25 | 2000-02-18 | Hitachi Ltd | Refrigerator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100766060B1 (en) | 2006-07-07 | 2007-10-12 | 엘지전자 주식회사 | A cool air supply structure of storage receptacle for refrigerator |
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| KR20030018830A (en) | 2003-03-06 |
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