KR970047516A - Refrigerator - Google Patents

Refrigerator Download PDF

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Publication number
KR970047516A
KR970047516A KR1019950046774A KR19950046774A KR970047516A KR 970047516 A KR970047516 A KR 970047516A KR 1019950046774 A KR1019950046774 A KR 1019950046774A KR 19950046774 A KR19950046774 A KR 19950046774A KR 970047516 A KR970047516 A KR 970047516A
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KR
South Korea
Prior art keywords
refrigerator
cylinder
ice
main body
air
Prior art date
Application number
KR1019950046774A
Other languages
Korean (ko)
Other versions
KR0164756B1 (en
Inventor
지준동
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 KR1019950046774A priority Critical patent/KR0164756B1/en
Publication of KR970047516A publication Critical patent/KR970047516A/en
Application granted granted Critical
Publication of KR0164756B1 publication Critical patent/KR0164756B1/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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/22—Construction of moulds; Filling devices for moulds
    • F25C1/24—Construction of moulds; Filling devices for moulds for refrigerators, e.g. freezing trays
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/18—Producing ice of a particular transparency or translucency, e.g. by injecting air
    • 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
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/10—Refrigerator units
    • 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
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/043—Treating air flowing to refrigeration compartments by creating a vacuum in a storage compartment

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

본 발명은 냉장고에 관한 것으로, 더 상세하게는 냉장고 도아를 개폐할 때 또는 압축기 및 팬이 가동될 때 발생하는 냉장고 내부의 압력차를 이용하여 제빙용기속의 제빙수에 포함된 공기를 배출하여 투명한 얼음을 만들 수 있고, 또 제빙을 신속하게 할 수 있는 냉장고에 관한 것이다.The present invention relates to a refrigerator, and more particularly, transparent ice by discharging air contained in ice-making water in an ice-making container by using a pressure difference in the refrigerator generated when opening or closing a refrigerator door or when a compressor and a fan are operated. The refrigerator can make and also make ice quickly.

본 발명은 냉장실과 냉동실을 구비하는 냉장고 본체, 상기 본체의 전면에 일측을 중심으로 회동, 가능하게 설치된 도아, 상기 냉동실의 일측에 보관되며 제빙수가 담겨져서 제빙되는 제빙용기, 저온의 냉매가 담겨있는 냉매관으로 마련되며 공기와 열교환을 하여 냉기를 생성하는 증발기를 구비하는 냉장고에 있어서, 상기 제빙용기는 밀폐된 케이스에 보관되고, 상기 케이스에는 단시간에 제빙을 할 수 있는 급속제빙수단 마련되며, 상기 본체의 일측에는 상기 도아의 개폐에 따른 냉장고 내부의 압력변화에 의하여 작동되어, 상기 케이스 내부의 공기를 외부로 배출시키는 공기배출장치가 구성된 구성이다.The present invention is a refrigerator body having a refrigerating compartment and a freezing compartment, a door installed on the front side of the main body so as to be rotated, and installed on one side of the freezer compartment. A refrigerator provided with a refrigerant pipe and having an evaporator that generates heat by exchanging air with air, wherein the ice making container is stored in a sealed case, and the case is provided with rapid ice making means for making ice in a short time. One side of the main body is operated by the pressure change in the refrigerator according to the opening and closing of the door, the air discharge device for discharging the air in the case to the outside is configured.

Description

냉장고Refrigerator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 종래 냉장고의 구성을 보인 측단면도,1 is a side cross-sectional view showing a configuration of a conventional refrigerator,

제2도는 종래 냉장고 냉매의 순환을 보인 회로도,2 is a circuit diagram showing a circulation of a conventional refrigerator refrigerant,

제3도는 본 발명에 따른 냉장고의 구성을 보인 측단면도,3 is a side cross-sectional view showing the configuration of a refrigerator according to the present invention;

제4도는 본 발명에 따른 제빙용기와 케이스의 확대 단면도,4 is an enlarged cross-sectional view of an ice making container and a case according to the present invention;

제5도는 본 발명에 따른 냉장고 냉매의 순환을 보인 회로도,5 is a circuit diagram showing a circulation of a refrigerator refrigerant according to the present invention;

제6도는 본 발명에 따른 공기배출장치의 일부절개 사시도,6 is a partially cutaway perspective view of the air discharge device according to the present invention,

제7도는 냉장고 도어의 개.폐시 발생되는 냉장고 내부의 압력변화를 보인선도이다.7 is a diagram illustrating a change in pressure inside the refrigerator generated when the refrigerator door is opened or closed.

Claims (7)

냉장실(51)과 냉동실(52)을 구비하는 냉장고 본체(200), 상기 본체(200)의 전면에 일측을 중심으로 회동, 가능하게 설치된 도아(50), 상기 냉동실(52)의 일측에 보관되며 제빙수가 담겨져서 제빙되는 제비용기(60), 저온의 냉매가 담겨있는 냉매관(59)으로 마련되며 공기와 열교환을 하여 냉기를 생성하는 증발기(56)를 구비하는 냉장고에 있어서, 상기 제빙용기(60)는 밀폐된 케이스(61)에 보관되고, 상기 케이스(61)에는 단시간에 제빙을 할 수 있는 금속제빙수단 마련되며, 상기 본체(200)의 일측에는 상기 도아(50)의 개폐에 따른 냉장고 내부의 압력변화에 의하여 작동되어, 상기 케이스(61)내부의공기를 외부로 배출시키는 공기배출장치(100)가 구비된 것을 특징으로 하는 냉장고.The refrigerator main body 200 having the refrigerating chamber 51 and the freezing chamber 52, the door 50 installed on the front side of the main body 200 so as to be pivotable and installed on one side of the freezing chamber 52, In the refrigerator comprising an ice maker 60 containing ice-making water and a refrigerant pipe 59 containing a low-temperature refrigerant, and having an evaporator 56 that generates cold air by heat exchange with air, the ice-making container ( 60 is stored in a sealed case 61, the case 61 is provided with a metal ice making means that can be iced in a short time, the refrigerator on the one side of the main body 200 according to the opening and closing of the door (50) The refrigerator, characterized in that the air discharge device 100 is operated by the internal pressure change to discharge the air inside the case (61) to the outside. 제1항에 있어서, 상기 공기배출장치(100)는, 일측은 상기 본체(200) 외부와 연통되고, 타측은 냉동실(52)과 연통되어 냉동실에 저압이 발생되면 저압측으로 작동되는 제1실린더체(110), 알측은 상기 본체(200) 외부와 연총되고 타측은 상기 케이스(61)와 연통되어, 냉동실에 저압이 발생되면 상기 제1실린더체(110)로부터 힘을 전달받아 케이스 내부의 공기를 외부로 배출시키는 제2실린더체(120)으로 마련된 것을 특징으로 하는 냉장고.According to claim 1, The air discharge device 100, one side is in communication with the outside of the main body 200, the other side is in communication with the freezing chamber 52, when the low pressure is generated in the freezing chamber, the first cylinder body is operated to the low pressure side 110, the egg side is connected to the outside of the main body 200 and the other side is in communication with the case 61, when a low pressure is generated in the freezer compartment receives the force from the first cylinder body 110 to receive air in the case Refrigerator, characterized in that provided with a second cylinder body 120 for discharging to the outside. 제2항에 있어서, 상기 제1실린더체(110)는, 상기 본체(200)의 일측에 설치된 제1실린더(111), 상기 제1실린더(111)의 일측과 그 일단이 연통되며 타단은 본체 외부로 연장되어 외부의 고압이 유입되는 제1유입관(112), 상기 제1실린더(111)의 타측과 그 일단이 연통되며 타단은 냉동실로 연장되어 냉동실의 저압이 유압되는 제2유입관(113), 상기 제1실린더(111)에 내장되며 냉동실이 저압으로 되면 저압측으로 이동되는 제1피스톤(114), 상기 제1실린더(111)와 제1피스톤(114) 사이에 탄지되어 제1피스톤(114)을 최초의 상태로 복귀시키는 탄성부재(115), 상기 제1피스톤(114)과 그 일측이 결합되며, 타측은 제1실린더 외측으로 연장되게 마련된 연결축(116)을 구비하는 것을 특징으로 하는 냉장고.According to claim 2, The first cylinder body 110, the first cylinder 111 provided on one side of the main body 200, one side of the first cylinder 111 and one end thereof is in communication with the other end of the main body The first inlet pipe 112 which extends to the outside and the outside of the high pressure is introduced, the other side and one end of the first cylinder 111 is in communication with the other end is extended to the freezer compartment, the second inlet pipe (the low pressure of the freezer compartment) 113), the first piston 114, which is embedded in the first cylinder 111, the freezing chamber is moved to the low pressure side when the freezing chamber is low pressure, is carried between the first cylinder 111 and the first piston 114, the first piston An elastic member 115 for returning the 114 to an initial state, and the first piston 114 and one side thereof are coupled to each other, and the other side includes a connecting shaft 116 extending to the outside of the first cylinder. Refrigerator. 제2항에 있어서, 상기 제2실린더체(120)는 상기 본체(200)의 일측에 설치된 제2실린더(121), 상기 제2실린더(121)의 일측과 그 일단이 연통되며 타단은 상기 케이스(61)와 연통된 제1배출관(123), 상기 제2실린더(121)의 타측과 그 일측이 연통되고 타측은 상기 본체(200)외부로 연장된 제2배출관(124), 상기 제2실린더(121)에 내장되고 그 일측은 상기 연결축(116)의 타측과 연결되어, 상기 제1피스톤(114)의 이동에 의하여 이동되어 제1배출관(123)측의 공기를 제2배출관(124)측으로 이동시키는 제2피스톤(122), 상기 제1배출관(123)의 일측에 마련되어 상기 제2피스톤 (122)이 제2배출관(124)측으로 이동시에만 제1배출관을 개방시키는 밸브(125)를 구비하는 것을 특징으로 하는 냉장고.According to claim 2, The second cylinder body 120 is the second cylinder 121 installed on one side of the main body 200, one side of the second cylinder 121 and one end thereof is in communication with the other end of the case The first discharge pipe 123 communicating with the 61, the other side of the second cylinder 121 and one side thereof is in communication with the other side of the second discharge pipe 124, the second cylinder extending outside the main body 200, the second cylinder It is embedded in the 121 and one side thereof is connected to the other side of the connecting shaft 116, is moved by the movement of the first piston 114 to the air of the first discharge pipe 123 side of the second discharge pipe 124 The second piston 122 to move to the side, provided on one side of the first discharge pipe 123 is provided with a valve 125 for opening the first discharge pipe only when the second piston 122 moves to the second discharge pipe 124 side. Refrigerator characterized in that. 제4항에 있어서, 상기 밸브(125)는, 상기 제1배출관(123)의 내주연 일측에 일정거리를 두고 각각 형성된 상.하측걸림테(126a,126b), 상기 상,하측걸림테 (126a,126b)사이에 마련되고 상기 제2피스톤(122)이 제2배출관(124)측으로 이동함에 따라 유동되는 공기의 힘에 의하여 상.하측걸림테 이에서 유동되면서 제1배출관을 개,폐시키는 유동구(127)를 구비하는 것을 특징으로 하는 냉장고.5. The upper and lower catching frames 126a and 126b and the upper and lower catching frames 126a respectively formed at a predetermined distance on an inner circumferential side of the first discharge pipe 123. , 126b) is provided between the opening and closing the first discharge pipe while flowing in the upper and lower hooking table by the force of the air flows as the second piston 122 moves toward the second discharge pipe 124 side A refrigerator, comprising: (127). 제1항에 있어서, 상기 급속제빙수단은, 상기 케이스(61)의 일측에 설치되어 제빙용기(60)가 탑재되며, 상기 증발기(56)로 유입되는 저온의 냉매관(59) 일측에서 분기되되, 다수 밴딩져서 형성된 제빙관(59a)으로 마련된 것을 특징으로 하는 냉장고.The method of claim 1, wherein the rapid deicing means is installed on one side of the case 61, the ice tray 60 is mounted, branched from one side of the low-temperature refrigerant pipe 59 flowing into the evaporator (56). Refrigerator, characterized in that provided with a plurality of ice-making pipe (59a) formed by bending. 제6항에 있어서, 상기 제빙관(59a)과 제빙용기(60) 사이에는 제빙관(59a)의 저온이 균일하게 제빙용기로 전달되도록 하기 위한 전도판(65)이 마련된 것을 특징으로 하는 냉장고.The refrigerator according to claim 6, wherein a conductive plate (65) is provided between the ice making pipe (59a) and the ice making container (60) so that the low temperature of the ice making pipe (59a) is uniformly transmitted to the ice making container. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950046774A 1995-12-05 1995-12-05 Refrigerator KR0164756B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950046774A KR0164756B1 (en) 1995-12-05 1995-12-05 Refrigerator

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Application Number Priority Date Filing Date Title
KR1019950046774A KR0164756B1 (en) 1995-12-05 1995-12-05 Refrigerator

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KR970047516A true KR970047516A (en) 1997-07-26
KR0164756B1 KR0164756B1 (en) 1999-01-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106257197A (en) * 2015-06-16 2016-12-28 东部大宇电子株式会社 The ice maker of refrigerator and method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101705641B1 (en) * 2015-06-16 2017-02-10 동부대우전자 주식회사 Refrigerator and method for assembling ice maker of refrigerator
KR101661615B1 (en) * 2015-06-16 2016-09-30 동부대우전자 주식회사 Apparatus and method for making ice in refrigerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106257197A (en) * 2015-06-16 2016-12-28 东部大宇电子株式会社 The ice maker of refrigerator and method

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