KR20000004759A - Refrigerating room chill supplying device of complex refrigerator - Google Patents
Refrigerating room chill supplying device of complex refrigerator Download PDFInfo
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- KR20000004759A KR20000004759A KR1019980026255A KR19980026255A KR20000004759A KR 20000004759 A KR20000004759 A KR 20000004759A KR 1019980026255 A KR1019980026255 A KR 1019980026255A KR 19980026255 A KR19980026255 A KR 19980026255A KR 20000004759 A KR20000004759 A KR 20000004759A
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- compartment
- refrigerator
- cooler
- cold air
- chamber
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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
- 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
- F25D17/062—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 in household refrigerators
- F25D17/065—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 in household refrigerators with compartments at different temperatures
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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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- 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
- F25D2317/066—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 the air supply
- F25D2317/0664—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 the air supply from the side
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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
- F25D2317/068—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 the fans
- F25D2317/0681—Details thereof
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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
- 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
- F25D2400/06—Refrigerators with a vertical mullion
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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
Description
본 발명은 복합냉장고의 냉장실 냉기 공급장치에 관한 것으로, 보다 상세하게는 냉동실과 냉장실이 각각 종방향으로 수직되게 냉장고의 좌우양측에 마련되는 복합냉장고에 있어서 냉동실용 냉각기와는 별도로 냉장실용 냉각기를 설치함과 동시에 사절부에 냉장실팬을 구비하여 냉장실측으로의 냉기공급을 보다 원활하게 할 수 있도록 한 복합냉장고의 냉장실 냉기 공급장치에 관한 것이다.The present invention relates to a refrigerator compartment cold air supply device for a multiple refrigerator, and more particularly, in a refrigerator compartment provided in each of the left and right sides of the refrigerator such that the freezer compartment and the refrigerator compartment are vertically perpendicular to each other, respectively, a refrigerator for the refrigerator compartment is installed separately from the refrigerator compartment cooler. The present invention relates to a refrigerator compartment cold air supply device for a multiple refrigerator, which has a refrigerator compartment fan at a trimmer and enables smooth supply of cold air to the refrigerator compartment side.
일반적으로, 복합냉장고는 비교적 큰 용량을 가지고 여러 가지 기능이 복합적으로 구비된 것으로, 냉동실과 냉장실이 각각 종방향으로 수직되게 냉장고의 좌우양측에 마련되고 냉동실의 배면에는 냉각기가 설치되는 냉각기실이 구비되어 냉동실과 냉장실의 고내공기를 하부측으로 흡입함과 동시에 상부측으로 토출되게 하여 냉기를 각 고내로 순환시키도록 함으로써 냉장기능과 냉동기능을 각각 수행하도록 이루어진 것이다.In general, the combined refrigerator has a relatively large capacity and is equipped with various functions, and the freezer compartment and the freezer compartment are provided on both sides of the refrigerator such that the freezer compartment and the refrigerator compartment are perpendicular to each other in the vertical direction, and a cooler chamber having a cooler installed at the rear of the freezer compartment. It is made to perform the refrigerating function and the freezing function, respectively, by sucking the air in the freezer compartment and the refrigerating compartment to the lower side and discharged to the upper side to circulate the cold air into each compartment.
이와 같은 복합냉장고는 냉동실과 냉장실이 좌우로 병설됨으로서 이를 사이드 바이 사이드형(side-by-side type) 냉장고라고도 불리운다.Such a refrigerator is also called a side-by-side type refrigerator because the freezer compartment and the refrigerating compartment are arranged side by side.
상술한 바와 같은 복합냉장고는 도 1에 도시된 바와 같이, 냉동실과 냉장실이 각각 좌우로 평행하게 형성되고 사절부(60)에 의해 분리구획되도록 마련되는 냉동실(F) 및 냉장실(R)과, 상기 냉동실(F)의 후방에 상기 냉동실과 별개의 공간을 형성하도록 분리구획되어 형성되고 냉각기(20) 및 송풍팬(30)이 설치되는 냉각기실(10)과, 상기 냉각기실(10)에서 생성된 냉기를 냉장실(R)로 공급하도록 상기 사절부(60)의 상부측에 형성되는 공급덕트(40)와, 상기 냉장실(R)에서 온도상승된 냉기가 상기 냉각기실(10)로 귀환되는 통로로서 상기 사절부(60)의 하부측에 형성된 귀환덕트(50)와, 상기 공급덕트(40)의 냉장실측에 설치되고 공급되는 냉기량을 조절하도록 된 댐퍼(80)로 구성된다.1, the freezer compartment and the refrigerating compartment are formed in parallel with the freezer compartment and the refrigerating compartment, respectively, and are separated and partitioned by the trimming section 60, as shown in FIG. A cooler chamber 10 formed at a rear of the freezer compartment F so as to form a separate space from the freezer compartment, and having a cooler 20 and a blower fan 30 installed therein, and generated in the cooler chamber 10. Supply duct 40 formed on the upper side of the trimming section 60 to supply cold air to the refrigerating chamber (R), and the passage of the cold air temperature rise in the refrigerating chamber (R) to the cooler chamber (10) The return duct 50 formed on the lower side of the trimming section 60, and the damper 80 is provided to adjust the amount of cold air installed and supplied to the refrigerating chamber side of the supply duct 40.
따라서, 냉각기(20)에서 생성된 냉기는 송풍팬(30)에 의해 전방으로 토출되어 냉동실(F)로 공급되고, 상기 냉동실(F)로 공급되는 냉기 이외의 나머지 냉기는 사절부(60)의 상부에 형성된 공급덕트(40)를 통하여 냉장실(R)로 우회되면서 공급되어 각 고내에 수납중인 저장물품과 열교환되면서 온도상승된 냉기는 다시 냉각기(20) 측으로 귀환되는 순환을 반복하면서 냉장고를 냉각시키게 된다.Therefore, the cold air generated by the cooler 20 is discharged forward by the blower fan 30 to be supplied to the freezing chamber F, and the remaining cold air other than the cold air supplied to the freezing chamber F of the trimmer 60 is removed. The cold air, which is supplied while being bypassed to the refrigerating chamber (R) through the supply duct 40 formed in the upper part and heat-exchanged with the stored items stored in each chamber, cools the refrigerator while repeating the circulation returned to the cooler 20 side again. do.
이때 냉장실(R)의 경우는 상기 송풍팬(30)에 의해 냉동실(F)로 공급되고 남은 나머지 냉기만이 공급되게 되어 냉장실(R)로 공급되는 냉기가 충분치 않았다.In this case, in the case of the refrigerating chamber R, only the remaining cold air is supplied to the freezing chamber F by the blower fan 30, and thus the cold air supplied to the refrigerating chamber R is not sufficient.
또한 복합냉장고의 구조상 상기 냉동실(F)의 공간이 좁아서 냉동실(F)의 후측에 냉동실용 송풍팬과 냉장실용 송풍팬을 동시에 설치할 수 없었으며, 따라서 하나의 송풍팬(30)으로 냉동실(F) 및 냉장실(R)에 동시에 냉기를 공급하게 되므로 냉장실(R)의 구석구석까지 냉기가 도달하지 못하게 되어 냉장실에 보관되는 냉장대상물의 효과적인 냉장이 어려운 문제점이 있어왔다.In addition, since the space of the freezer compartment F is narrow due to the structure of the combined refrigerator, the freezing compartment blower fan and the refrigerating compartment blower fan cannot be simultaneously installed on the rear side of the freezer compartment F. Therefore, the freezer compartment F is provided by one blower fan 30. Since refrigeration chamber (R) is supplied with cold air at the same time, every corner of the refrigerating chamber (R) does not reach the cold air has been a problem that effective refrigeration of the refrigerated object stored in the refrigerating chamber.
본 발명은 상기한 종래기술의 제반 문제점을 해결하기 위하여 안출된 것으로서, 본 발명에 따른 복합냉장고의 냉장실 냉기 공급장치는 냉각기실 내측을 세로로 분리구획하는 격벽에 의해 좌우측으로 각각 분리설치되는 냉동실용 냉각기 및 냉장실용 냉각기와, 냉동실로 냉기를 토출할 수 있도록 상기 냉동실용 냉각기의 상측에 설치되는 냉동실팬과, 상기 냉동실과 냉장실이 상호 연통되도록 사절부의 상부에 절결형성된 관통공과, 냉장실측으로 냉기를 토출할 수 있도록 상기 관통공내에 설치되는 냉장실팬과, 상기 관통공과 연통되며 냉장실측으로 하향연장되어 다수개의 냉기토출구가 형성된 냉장실 냉기공급덕트로 구성되어 냉동실용 냉각기와는 별도로 냉장실용 냉각기를 설치함과 동시에 사절부에 냉장실팬을 구비하여 냉장실측으로의 냉기공급을 보다 원활하고 효과적으로 하여 냉각성능을 향상시킬 수 있도록 한 복합냉장고의 냉장실 냉기 공급장치의 제공을 그 목적으로 하는 것이다.The present invention has been made to solve the above-mentioned problems of the prior art, the refrigerator compartment cold air supply apparatus of the refrigerator according to the present invention for the freezer compartment separately installed to the left and right sides by partition walls vertically partitioned inside the cooler chamber. A cooler and a refrigerator compartment cooler, a freezer compartment fan installed above the freezer compartment cooler so as to discharge cold air into the freezer compartment, a through-hole formed in the upper part of the trimmer so that the freezer compartment and the refrigerating compartment communicate with each other, and discharge cold air to the refrigerating compartment side. The refrigerator compartment fan installed in the through-hole and the refrigerator compartment cold air supply duct communicating with the through-hole and extending downward to the refrigerating chamber side and formed with a plurality of cold air outlets are installed separately from the refrigerator compartment cooler. Cold air to the refrigerator compartment with a refrigerator compartment fan at the trimming section A to a more smooth and effective to provide a refrigerating chamber cold air supply in the refrigerator compound to improve the cooling performance, the device for that purpose.
도 1은 종래 복합냉장고의 냉기 공급장치를 나타낸 냉장고의 정단면도,1 is a front sectional view of a refrigerator showing a cold air supply device of a conventional combined refrigerator;
도 2는 본 발명에 따른 복합냉장고의 냉기 공급장치를 나타낸 냉장고의 정단면도,Figure 2 is a front sectional view of a refrigerator showing a cold air supply device of a composite refrigerator according to the present invention,
도 3은 본 발명의 요부를 나타낸 냉장고의 일부절결 사시도.Figure 3 is a partially cutaway perspective view of the refrigerator showing the main part of the present invention.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
10 : 냉각기실, 15 : 격벽,10: cooler chamber, 15: bulkhead,
50 : 귀환덕트, 60 : 사절부,50: return duct, 60: trimming part,
65 : 관통공, 110 : 냉동실용 냉각기,65 through hole, 110: freezer cooler,
115 : 냉동실팬, 120 : 냉장실용 냉각기,115: freezer compartment fan, 120: refrigerator compartment cooler,
125 : 냉장실팬, 130 : 냉장실 냉기공급덕트.125: refrigerating chamber fan, 130: refrigerating chamber cold air supply duct.
본 발명에 따른 복합냉장고의 냉장실 냉기 공급장치는 냉각기실 내측을 세로로 분리구획하는 격벽에 의해 좌우측으로 각각 분리설치되는 냉동실용 냉각기 및 냉장실용 냉각기와, 냉동실로 냉기를 토출할 수 있도록 상기 냉동실용 냉각기의 상측에 설치되는 냉동실팬과, 상기 냉각기실과 냉장실이 상호 연통되도록 사절부의 상부에 절결형성된 관통공과, 냉장실측으로 냉기를 토출할 수 있도록 상기 관통공내에 설치되는 냉장실팬과, 상기 관통공과 연통되며 냉장실측으로 하향연장되어 다수개의 냉기토출구가 형성된 냉장실 냉기공급덕트로 구성되는 것을 특징으로 한다.The refrigerator compartment cold air supply apparatus of the composite refrigerator according to the present invention is a freezer compartment cooler and a refrigerator compartment cooler, which are separately installed on the left and right sides by partition walls vertically partitioning the inside of the refrigerator compartment, and the freezer compartment to discharge cold air into the freezer compartment. A freezer compartment fan installed at an upper side of the cooler, a through-hole formed in the upper portion of the trimmer so that the cooler chamber and the refrigerating chamber communicate with each other, and a refrigerating chamber fan installed in the through-hole so as to discharge cold air to the refrigerating compartment side, and communicated with the through-hole. It is characterized by consisting of a refrigerating chamber cold air supply duct extending downward to the refrigerating chamber formed a plurality of cold air outlet.
이하에서는, 본 발명 복합냉장고의 냉장실 냉기 공급장치에 대한 선호된 일 실시예를 첨부한 도면을 참조하여 보다 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings a preferred embodiment of the refrigerator compartment cold air supply apparatus of the present invention refrigerator, it will be described in more detail.
도 2는 본 발명에 따른 복합냉장고의 냉기 공급장치를 나타낸 냉장고의 정단면도이고, 도 3은 본 발명의 요부를 나타낸 냉장고의 일부절결 사시도로서, 도 2 및 도 3에 도시된 바와 같이, 사절부(60)에 의해 좌우 양측으로 냉동실(F)과 냉장실(R)이 각각 종방향으로 분리구획되어 형성되고 상기 냉동실(F)의 후측에는 냉각기실(10)이 구비된다.Figure 2 is a front sectional view of a refrigerator showing a cold air supply apparatus of a composite refrigerator according to the present invention, Figure 3 is a partially cutaway perspective view of the refrigerator showing the main portion of the present invention, as shown in Figures 2 and 3, The freezer compartment F and the refrigerating compartment R are separately formed in the longitudinal direction by the left and right sides on the left and right sides 60, respectively, and the cooler chamber 10 is provided at the rear side of the freezer compartment F.
상기 냉각기실(10)측에는 각각 좌측으로는 냉동실용 냉각기(110)가 설치되고 우측으로는 냉장실용 냉각기(120)가 설치되며 상기 냉동실용 냉각기(110)와 냉장실용 냉각기(120)의 중앙에는 격벽(15)이 설치된다.On the side of the cooler chamber 10, a freezer compartment cooler 110 is installed on the left side and a refrigerator compartment cooler 120 is installed on the right side, and a partition wall is formed at the center of the freezer compartment cooler 110 and the refrigerator compartment cooler 120. 15 is installed.
상기 냉동실용 냉각기(110)의 상측으로는 냉동실(F)의 고내측을 향해 냉동실팬(115)이 설치된다.Above the freezer compartment cooler 110, a freezer compartment 115 is installed toward the inner side of the freezer compartment F.
사절부(60)의 상부에는 냉각기실(10)과 냉장실(R)이 서로 연통되도록 관통공(65)이 절결형성되고 상기 관통공(65)에는 상기 냉장실용 냉각기(120)로 부터 생성된 냉기를 냉장실(R)로 공급시킬 수 있도록 냉장실팬(125)이 고정설치된다.The through hole 65 is cut out so that the cooler chamber 10 and the refrigerating chamber R communicate with each other at the upper part of the trimming part 60, and the cold air generated from the cooler 120 for the refrigerating chamber is formed in the through hole 65. The refrigerator compartment fan 125 is fixedly installed to supply the refrigerator compartment R to the refrigerator compartment R.
상기 냉장실팬(125)이 설치된 관통공(65)의 일측은 냉장실(R)측으로 연통되어 상기 사절부(60)를 따라 하측으로 연장형성되는 냉장실 냉기공급덕트(130)가 설치되는데, 상기 냉장실 냉기공급덕트(130)에는 다수개의 냉기토출구(135)가 천공되어진다.One side of the through-hole 65 in which the refrigerating chamber fan 125 is installed is connected to the refrigerating chamber R side, and a refrigerating chamber cold air supply duct 130 extending downward along the trimming section 60 is installed. The supply duct 130 is perforated with a plurality of cold air outlet 135.
이러한 구성으로 이루어진 본 발명 복합냉장고의 냉장실 냉기 공급장치의 작용 및 효과를 살펴보면 냉각기실(10)내에 설치된 냉동실용 냉각기(110)와 냉장실용 냉각기(120)에 의해 냉기가 생성되고, 이러한 냉기는 냉동실팬(115)의 급속회전에 의해 냉동실(F)로 공급된다.Looking at the operation and effects of the refrigerator compartment cold air supply apparatus of the present invention the refrigerator consisting of such a configuration, the cold air is generated by the freezer compartment cooler 110 and the refrigerator compartment cooler 120 installed in the cooler chamber 10, the cold air is the freezer compartment It is supplied to the freezer compartment F by the rapid rotation of the fan 115.
상기 냉장실용 냉각기(120)에서 생성된 냉기는 사절부(60) 상측의 관통공(65)에 설치된 냉장실팬(125)의 급속회전에 의해 냉장실 냉기공급덕트(130)로 공급되고 상기 냉장실 냉기공급덕트(130)로 공급된 냉기는 냉기토출구(135)를 통해 냉장실(R)의 각 선반으로 토출되어진다.The cold air generated by the refrigerating compartment cooler 120 is supplied to the refrigerating compartment cold air supply duct 130 by the rapid rotation of the refrigerating compartment fan 125 installed in the through hole 65 above the trimming section 60, and the refrigerating compartment cold air supply. The cold air supplied to the duct 130 is discharged to each shelf of the refrigerating chamber R through the cold air discharge port 135.
각 고내로 토출된 냉기는 각 냉장대상물들과 열교환한 후 상기 사절부(60)의 하부에 형성된 귀환덕트(50)를 통해 다시 냉각기실(10)로 귀환되고 열교환되어 각 고내로 재차 공급되어지는 반복순환을 하게된다.The cold air discharged into each chamber is heat-exchanged with each of the refrigeration objects, and then is returned to the cooler chamber 10 through a return duct 50 formed at the lower portion of the trimmer 60, and is heat-exchanged to be supplied again into each compartment. It is repeated circulation.
이와 같이 상기 냉동실용 냉각기(110)와 냉장실용 냉각기(120)는 격벽(15)에 의해 분리설치되어 각각 독립적으로 냉기를 생성하게 되고, 이러한 냉기는 상기 냉동실팬(115) 및 냉장실팬(125)에 의해 독립적으로 냉동실(F) 및 냉장실(R)로 공급되기 때문에 냉동실 및 냉장실측으로의 냉기공급을 보다 원활하고 효과적으로 하여 각 고내의 냉각성능을 향상시킬 수 있게 되는 것이다.As such, the freezer compartment cooler 110 and the refrigerator compartment cooler 120 are separated and installed by the partition wall 15 to independently generate cold air, and the cold air is the freezer compartment 115 and the refrigerating compartment fan 125. By being independently supplied to the freezer compartment (F) and the refrigerating chamber (R) it is possible to improve the cooling performance in each compartment by more smoothly and effectively supply the cold air to the freezer compartment and the refrigerator compartment side.
이상에서 설명한 바와 같이 본 발명에 따른 복합냉장고의 냉장실 냉기 공급장치를 제공함으로써, 냉동실용 냉각기와는 별도로 냉장실용 냉각기를 설치함과 아울러 사절부에 냉장실팬을 구비하여 냉장실측으로 냉기를 독립적으로 공급함으로써 냉장실의 냉기공급을 보다 원활하고 효과적으로 하여 냉장실의 냉각성능을 향상시킬 수 있도록 한 효과가 있다.As described above, by providing the refrigerator compartment cold air supply apparatus of the composite refrigerator according to the present invention, by installing a refrigerator compartment cooler separately from the refrigerator compartment cooler, and having a refrigerator compartment fan at the trimming section to independently supply the cold air to the refrigerator compartment side. The cold air supply to the refrigerating compartment more smoothly and effectively has an effect to improve the cooling performance of the refrigerating compartment.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980026255A KR20000004759A (en) | 1998-06-30 | 1998-06-30 | Refrigerating room chill supplying device of complex refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980026255A KR20000004759A (en) | 1998-06-30 | 1998-06-30 | Refrigerating room chill supplying device of complex refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20000004759A true KR20000004759A (en) | 2000-01-25 |
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ID=19542596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019980026255A KR20000004759A (en) | 1998-06-30 | 1998-06-30 | Refrigerating room chill supplying device of complex refrigerator |
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| Country | Link |
|---|---|
| KR (1) | KR20000004759A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100451344B1 (en) * | 2001-11-09 | 2004-10-06 | 주식회사 엘지이아이 | Apparatus for rapid freezing in side-by-side type refrigerator |
| KR100729474B1 (en) * | 2005-06-28 | 2007-06-15 | 가부시끼가이샤 도시바 | Refrigerator |
| KR100884949B1 (en) * | 2002-11-28 | 2009-02-23 | 엘지전자 주식회사 | Side by side type refrigerator capable of transferring cool air flow |
| WO2024120393A1 (en) * | 2022-12-07 | 2024-06-13 | 青岛海尔电冰箱有限公司 | Refrigerating and freezing apparatus |
-
1998
- 1998-06-30 KR KR1019980026255A patent/KR20000004759A/en not_active Application Discontinuation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100451344B1 (en) * | 2001-11-09 | 2004-10-06 | 주식회사 엘지이아이 | Apparatus for rapid freezing in side-by-side type refrigerator |
| KR100884949B1 (en) * | 2002-11-28 | 2009-02-23 | 엘지전자 주식회사 | Side by side type refrigerator capable of transferring cool air flow |
| KR100729474B1 (en) * | 2005-06-28 | 2007-06-15 | 가부시끼가이샤 도시바 | Refrigerator |
| WO2024120393A1 (en) * | 2022-12-07 | 2024-06-13 | 青岛海尔电冰箱有限公司 | Refrigerating and freezing apparatus |
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