KR960011356A - Refrigerator - Google Patents

Refrigerator Download PDF

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Publication number
KR960011356A
KR960011356A KR1019940024076A KR19940024076A KR960011356A KR 960011356 A KR960011356 A KR 960011356A KR 1019940024076 A KR1019940024076 A KR 1019940024076A KR 19940024076 A KR19940024076 A KR 19940024076A KR 960011356 A KR960011356 A KR 960011356A
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KR
South Korea
Prior art keywords
switching
cold air
chamber
switching chamber
refrigerator
Prior art date
Application number
KR1019940024076A
Other languages
Korean (ko)
Other versions
KR0138048B1 (en
Inventor
강성철
장외영
석태근
Original Assignee
김광호
삼성전자 주식회사
Priority date (The priority date 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 date listed.)
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Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019940024076A priority Critical patent/KR0138048B1/en
Publication of KR960011356A publication Critical patent/KR960011356A/en
Application granted granted Critical
Publication of KR0138048B1 publication Critical patent/KR0138048B1/en

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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
    • F25D23/00—General constructional features
    • F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • 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
    • 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
    • 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
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/025—Secondary closures
    • 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
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/065—Details
    • F25D23/068—Arrangements for circulating fluids through the insulating material

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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

본 발명은 냉장고에 관한 것으로, 본 발명에 다른 냉장고, 함체상의 본체(10), 상기 본체의 내부를 냉동실(12)과 냉장실(13)로 구획하는 격벽(11), 상기 본체에 내장되어 냉기를 생성하는 증발기(21), 상기 증발기에서 생성된 냉기를 상기 냉동실과 상기 냉장실로 강제 송풍하는 팬(22)과 팬모터(23), 상기 팬에 의하여 강제 송풍되는 냉기를 상기 냉동실과 상기 냉장실로 적절히 안내하는 덕트(24)(25), 상기 냉동실과 상기 냉장실에서 냉각작용을 수행한 냉기가 재냉각되도록 상기 증발기로 안내하는 복귀덕트(29)를 구비하는 냉장고에 있어서, 상기 냉장실의 일측에 마련된 절환실(100), 상기 냉장실로 강제 송풍되는 냉기의 일부를 상기 절환실로 공급하는 냉기 공급수단, 상기 절환실에서 냉각작용을 수행한 냉기를 상기 증발기로 안내하여 재냉각되도록 하는 냉기복귀덕트(81), 상기 냉기 공급수단에 의하여 상기 절환실로 공급되는 냉기의 량을 조절하여 상기 절환실을 절환시키는 절환수단, 그리고 상기 절환실을 개폐하기 위한 절환실도아를 구비하는 것이다.The present invention relates to a refrigerator, the refrigerator according to the present invention, the main body 10 on the enclosure, the partition wall 11 for partitioning the interior of the main body into the freezer compartment 12 and the refrigerating chamber 13, the cold air is built into the main body The evaporator 21 to be produced, the fan 22 and the fan motor 23 forcibly blowing the cold air generated by the evaporator to the freezer compartment and the refrigerating compartment, and the cold air forcedly blown by the fan to the freezer compartment and the refrigerating compartment appropriately. A refrigerator having a duct (24, 25) for guiding, and a return duct (29) for guiding the freezing chamber and the cold air having been cooled in the refrigerating chamber to the evaporator so as to be recooled, wherein the switching unit is provided at one side of the refrigerating chamber. Cold air supply means for supplying a part of the chamber 100, a part of the cold air forcedly blown into the refrigerating chamber to the switching chamber, the cold air to guide the re-cooled by cooling the cold air performed in the switching chamber to the evaporator A return duct 81, switching means for switching the switching chamber by adjusting the amount of cold air supplied to the switching chamber by the cold air supply means, and a switching chamber door for opening and closing the switching chamber.

Description

냉장고Refrigerator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 본 발명에 따른 냉장고의 내부구성을 보인 냉장고의 측단면도,2 is a side cross-sectional view of the refrigerator showing the internal structure of the refrigerator according to the present invention;

제3도는 본 발명에 채용된 절환실의 발췌 사시도,3 is an excerpt perspective view of a switching room employed in the present invention,

제4도는 제2도의 절환실 확대도,4 is an enlarged view of the switching room of FIG.

제5도는 제2도의 v-v'선 단면도,5 is a cross-sectional view along the line v-v 'of FIG.

제6도는 제2도의 ⅵ-ⅵ'선 단면도,6 is a cross-sectional view taken along line VII-VII 'of FIG.

제7도는 본 발명에 채용된 절환실의 온도를 나타낸 그래프이다.7 is a graph showing the temperature of the switching room employed in the present invention.

Claims (9)

함체상의 본체(10), 상기 본체의 내부를 냉동실(12)과 냉장실(13)로 구획하는 격벽(11), 상기 본체에 내장되어 냉기를 생성하는 증발기(21), 상기 증발기에서 생성된 냉기를 상기 냉동실과 상기 냉장실로 강제 송풍하는 팬(22)과 팬모터(23), 상기 팬에 의하여 강제 송풍되는 냉기를 상기 냉동실과 상기 냉장실로 적절히 안내하는 덕트(24)(25), 상기 냉동실과 상기 냉장실에서 냉각작용을 수행한 냉기가 재냉각되도록 상기 증발기로 안내하는 복귀덕트(29)를 구비하는 냉장고에 있어서, 상기 냉장실의 일측에 마련된 절환실(100), 상기 냉장실로 강제 송풍되는 냉기의 일부를 상기 절환실로 공급하는 냉기 공급수단, 상기 절환실에서 냉각작용을 수행한 냉기를 상기 증발기로 안내하여 재냉각되도록 하는 냉기복귀덕트(81), 상기 냉기 공급수단에 의하여 상기 절환실로 공급되는 냉기의 량을 조절하여 상기 절환실을 절환시키는 절환수단, 그리고 상기 절환실을 개폐하기 위한 절환실도아를 구비하는 냉장고.The main body 10 on the enclosure, the partition 11 partitioning the inside of the main body into the freezing chamber 12 and the refrigerating chamber 13, the evaporator 21 is built into the main body to generate cold air, the cold air generated by the evaporator The fan 22 and the fan motor 23 forcibly blowing into the freezing compartment and the refrigerating compartment, the ducts 24 and 25 for properly guiding the cold air forced by the fan to the freezing compartment and the refrigerating compartment, the freezing compartment and the In the refrigerator provided with a return duct (29) for guiding the evaporator to the evaporator to re-cool the cold air performed in the refrigerating compartment, the switching chamber 100 provided on one side of the refrigerating compartment, a part of the cold air forcedly blown to the refrigerating compartment Cooling air supply means for supplying to the switching chamber, the cold air return duct 81 for guiding the cold air that has performed a cooling operation in the switching chamber to the evaporator to be re-cooled, to the switching chamber by the cold air supply means And a switching means for switching the switching chamber by adjusting an amount of cold air supplied thereto, and a switching chamber door for opening and closing the switching chamber. 제1항에 있어서, 상기 절환실의 케이싱(31)은 상기 절환실 내부의 온도를 보온하기 위하여 내상(32)과 외상(33)으로 구분되어 마련되고, 상기 내상과 외상 사이에는 단열재(34)가 충진된 것을 특징으로 하는 냉장고.The casing 31 of the switching room is divided into an inner wound 32 and an outer wound 33 so as to keep the temperature inside the switching chamber, and a heat insulating material 34 between the inner wound and the outer wound. Refrigerator characterized in that the filling. 제1항에 있어서, 상기 냉기 공급수단은 상기 냉장실덕트의 상측에서 상기 절환실까지 연장형성되어 상기 냉장실덕트를 따라 상기 냉장실로 송풍되는 냉기를 상기 절환실로 안내하는 절환실덕트(51)인 것을 특징으로 하는 냉장고.The method of claim 1, wherein the cold air supply means is a switching chamber duct (51) extending from the upper side of the refrigerating chamber duct to the switching chamber to guide the cold air blown into the refrigerating chamber along the refrigerating chamber duct to the switching chamber. Refrigerator. 제3항에 있어서, 상기 절환실덕트에 대응되는 상기 케이싱에는 냉기토출구 (52)가 형성되고, 상기 냉기토출구의 전방에는 다수개의 냉기분배구(53)가 형성된 냉기토출카바(54)가 마련된 것을 특징으로 하는 냉장고.According to claim 3, wherein the casing corresponding to the switching chamber duct is formed with a cold air discharge port 52, in front of the cold air discharge port is provided with a cold air discharge cover 54 formed with a plurality of cold air distribution ports 53 Featured refrigerator. 제1항 또는 제3항에 있어서, 상기 절환수단은 상기 토출구와 상기 절환실덕트에 대응되는 냉기토출구(61)가 형성되어 상기 냉기토출구와 상기 절환실덕트 사이에서 좌우이동 가능토록 마련된 절환자(62), 상기 절환자의 일측에서 상기 절환실의 전방까지 연장형성되어 상하회동이 가능한 절환레버(63), 상기 절환자와 상기 절환 레버의 연결부에 마련되어 상기 절환레버의 상하 운동을 좌우 운동으로 변환하여 상기 절환자를 좌우운동시켜 상기 절환실의 온도를 조절하는 변환부(91)를 구비하는 냉장고.According to claim 1 or claim 3, wherein the switching means has a cold air discharge port 61 corresponding to the discharge port and the switching chamber duct is formed so as to be able to move left and right between the cold air discharge port and the switching chamber duct ( 62), a switching lever 63 extending from one side of the switch to the front of the switching chamber to enable vertical rotation, and a connection part of the switch and the switching lever is provided to convert the vertical movement of the switching lever into left and right movements. Refrigerator having a conversion unit (91) for controlling the temperature of the switching room by moving the switch to the left and right. 제5항에 있어서, 상기 절환레버의 중간부위에는 회동축(65)이 설치되어 상기 절환레버의 전단과 후단이 서로 대칭되어 상,하운동케하고, 상기 절환레버의 후단은 상기 변환부에 대향되도록 벤딩되고, 상기 절환레버의 밴딩부위에는 변환돌기(93)가 형성되고, 상기 변환부는 상기 변환돌기에 대응되며 우상향으로 연장현성된 변화홀(92)이 형성된 판상으로 이루어져 상기 절환레버의 상,하운동을 좌,우운동으로 변환하여 상기 절환자를 좌우이동 시킴으로써 상기 냉기토출구를 개폐하여 상기 절환실의 온도를 조절하는 것을 특징으로 하는 냉장고.According to claim 5, wherein the intermediate portion of the switching lever is provided with a rotating shaft (65) so that the front and rear ends of the switching lever are symmetrical with each other to move up and down, the rear end of the switching lever is opposed to the conversion unit The bending lever is bent to the bending lever of the switching lever, and a conversion protrusion 93 is formed, and the conversion part is formed in a plate shape formed with a change hole 92 extending upwardly and corresponding to the conversion protrusion. The refrigerator, characterized in that for controlling the temperature of the switching room by opening and closing the cold air discharge port by converting the lower motion to the left, right movement to move the switch to the left and right. 제6항에 있어서, 상기 절환레버의 전측단에는 절환조정자(64)가 상기 절환실의 전방으로 둘출되게 결합설치된 것을 특징으로 하는 냉장고.The refrigerator according to claim 6, wherein a switching adjuster (64) is coupled to the front end of the switching lever so as to be blown forward of the switching chamber. 제1항에 있어서, 상기 절환실도아는 상기 케이싱의 일측에 회동가능토록 힌지(44)로 결합되어 상기 절환실일 개폐토록하고, 상기 힌지결합의 반대측에는 철편(45)과 자석(46)이 마련되어 상기 절환실도아의 잠김상태를 견고히 하는 것을 특징으로 하는 냉장고.According to claim 1, wherein the switching chamber door is coupled to the hinge 44 to one side of the casing to be rotatable to open and close the switching room, the iron piece 45 and the magnet 46 is provided on the opposite side of the hinge coupling Refrigerator characterized in that the locked state of the switching room door. 제8항에 있어서, 상기 절환실도아는 내상(43)과 외상(42)으로 구분되어 마련되고, 상기 내상과 상기 외상 사이에는 단열재(34)가 충진되며, 상기 자석과 상기 철편사이에는 가스켓(47)이 설치되어 상기 절환실의 온도를 온도하는 것을 특징으로 하는 냉장고.The method of claim 8, wherein the switching chamber door is divided into the inner wound (43) and the outer wound (42) is provided, the insulating material 34 is filled between the inner wound and the outer wound, gasket (between the magnet and the iron piece) 47) is installed, the refrigerator characterized in that the temperature of the switching room. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940024076A 1994-09-24 1994-09-24 Refrigerator KR0138048B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940024076A KR0138048B1 (en) 1994-09-24 1994-09-24 Refrigerator

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Application Number Priority Date Filing Date Title
KR1019940024076A KR0138048B1 (en) 1994-09-24 1994-09-24 Refrigerator

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Publication Number Publication Date
KR960011356A true KR960011356A (en) 1996-04-20
KR0138048B1 KR0138048B1 (en) 1998-07-01

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100429623B1 (en) * 2001-06-28 2004-05-04 엘지전자 주식회사 Cold air control apparatus of refrigerator
KR20050023788A (en) * 2003-09-02 2005-03-10 엘지전자 주식회사 A temperature control apparatus of refrigerator
KR100826934B1 (en) * 2007-03-06 2008-05-02 삼성전자주식회사 Refrigerator and method for control operating thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100751435B1 (en) * 2006-05-24 2007-08-23 주식회사 대우일렉트로닉스 Cooling apparatus for changing temperature in refrigerator, and method for controlling temperature thereof
KR100774003B1 (en) * 2007-02-12 2007-11-08 삼성전자주식회사 Refrigerator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100429623B1 (en) * 2001-06-28 2004-05-04 엘지전자 주식회사 Cold air control apparatus of refrigerator
KR20050023788A (en) * 2003-09-02 2005-03-10 엘지전자 주식회사 A temperature control apparatus of refrigerator
KR100826934B1 (en) * 2007-03-06 2008-05-02 삼성전자주식회사 Refrigerator and method for control operating thereof

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KR0138048B1 (en) 1998-07-01

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