KR970070902A - Refrigerator equipped with cold interrupter - Google Patents

Refrigerator equipped with cold interrupter Download PDF

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Publication number
KR970070902A
KR970070902A KR1019960009791A KR19960009791A KR970070902A KR 970070902 A KR970070902 A KR 970070902A KR 1019960009791 A KR1019960009791 A KR 1019960009791A KR 19960009791 A KR19960009791 A KR 19960009791A KR 970070902 A KR970070902 A KR 970070902A
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KR
South Korea
Prior art keywords
refrigerator
fan
cold
air
blowing fan
Prior art date
Application number
KR1019960009791A
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Korean (ko)
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KR0165018B1 (en
Inventor
한창주
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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Publication date
Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019960009791A priority Critical patent/KR0165018B1/en
Publication of KR970070902A publication Critical patent/KR970070902A/en
Application granted granted Critical
Publication of KR0165018B1 publication Critical patent/KR0165018B1/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
    • F25D23/02—Doors; Covers
    • F25D23/023—Air curtain 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
    • 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
    • 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
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/02—Details of doors or covers not otherwise covered

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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 냉장고 사용시 냉동실문 또는 냉장실문 빈번하게 여닫게 되므로 냉장고 내부의 냉기가 밖으로 빠져나가 항상 일정한 보관온도를 유지할 수 없어 음식물이 변질되는 문제점을 해결하기 위한 것으로서, 본 발명은 냉장실 또는 냉동실의 정면 하단부 또는 상단부에 냉기단속장치를 설치하여 냉장실 및 냉동실의 개방부에 공기 커튼을 형성하여 냉장고 내부의 냉기를 보호하는 냉기단속장치가 설치된 냉장고를 제공함에 있다.The present invention is to solve the problem of deteriorating foodstuffs because the freezing chamber door or the refrigerator compartment door frequently closes when the refrigerator is used, There is provided a refrigerator in which a cold air interrupter is provided at a lower end or an upper end to form an air curtain in an opening portion of a refrigerating chamber and a freezing chamber to protect cold air inside the refrigerator.

Description

냉기단속장치가 설치된 냉장고Refrigerator equipped with cold interrupter

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제2도는 본 고안의 제1실시예의 냉장고 측면도, 제3도는 (가)(나)는 상기 제2도의 A부분을 확대한 측단면도와 정단면도, 제4도는 제1실시예의 측면도, 제5도는 (가)(나)는 제2실시예를 동작 상태를 나타낸 측면도와 평면도이다.2 is a side view of the refrigerator of the first embodiment of the present invention, FIG. 3 (A) and FIG. 3 (B) are a side sectional view and a front sectional view, (A) and (B) are a side view and a plan view showing the operation state of the second embodiment.

Claims (9)

냉동(1)과 냉동실(2)의 개방부 일측에 설치되고 개방부 앞면에 공기를 송풍하여 공기 커튼을 형성하는 송풍팬(12)과, 냉동실문(1′) 또는 냉장실믄(2′)이 열려 있을 때 상기 송풍팬(12)을 구동시키는 팬모터(13)를 포함하는 냉기단속장치가 설치된 것을 특징으로 하는 냉기단속장치가 설치된 냉장고.A blowing fan 12 installed at one side of the freezing chamber 1 and an opening of the freezing chamber 2 and blowing air to the front side of the opening to form an air curtain, and a freezing chamber door 1 'or a refrigerating chamber 2' And a fan motor (13) for driving the blowing fan (12) when the fan is open. 제1항에 있어서, 상기 냉기단속장치는 상기 송풍팬(12)이 내부에 설치되고 상부외측과 전면부에 형성된 흡입구(19)와 상부 내측에 형성된 토출구(18)를 가지는 케이스(11)와, 상기 송풍팬(12)을 사이에 두고 상기 케이스(11)의 내측 상ㆍ하면에 상ㆍ하부가이드(16)(17)가 설치된 것을 특징으로 냉기단속장치가 설치된 냉장고.The cold air interrupting device as claimed in claim 1, wherein the cold air interrupting device comprises: a case (11) having the blowing fan (12) installed therein and having a suction port (19) formed on the outer side and the front side and a discharge port (18) Wherein upper and lower guides (16) (17) are provided on the upper and lower surfaces of the case (11) with the blowing fan (12) interposed therebetween. 제1항에 있어서, 상기 냉기단속장치는 상기 냉장실문(2′)의 하단에 일측단이 고정되어 상기 냉장실(2)의 저면에 출입가능하고 중앙부에 공간부가 형성된 연결판(20)과, 상기 연결판(20)의 공간부에 상기 송풍팬(11)이 설치된 것을 특징으로 하는 냉각단속장치가 설치된 냉장고.[3] The refrigerator according to claim 1, wherein the cold-air interrupting device comprises a connection plate (20) having one end fixed to a lower end of the refrigerator compartment door (2 ') and capable of entering and exiting the bottom of the refrigerator compartment (2) Wherein the ventilation fan (11) is installed in a space portion of the connection plate (20). 제2항에 있어서, 상기 냉기단속장치가 상기 냉동실(1) 또는 상기 냉장실(2) 정면부의 하단부에 설치된 것을 특징으로 하는 냉기단속장치가 설치된 냉장고.3. The refrigerator as set forth in claim 2, wherein the cold-air interrupter is installed at a lower end of a front portion of the freezing compartment (1) or the refrigerating compartment (2). 제2항에 있어서, 상기 냉기단속장치가 상기 냉동실(1) 또는 상기 냉장실(2) 정면부의 상단부에 설치된 것을 특징으로 하는 냉기단속팬이 설치된 냉장고.3. The refrigerator as set forth in claim 2, wherein the cold-air interrupting device is installed at an upper end of a front portion of the freezing chamber (1) or the refrigerating chamber (2). 제4항 또는 제5항에 있어서, 상기 송풍팬(12)이 크로스플로우팬(12′)인 것을 특징으로 하는 냉기단속장치가 설치된 냉장고.The refrigerator as set forth in claim 4 or 5, wherein the blowing fan (12) is a cross flow fan (12 '). 제4항 또는 제5항에 있어서, 상기 송풍팬(12)이 프로펠러팬(12″)인 것을 특징으로 하는 냉기단속장치가 설치된 냉장고.The refrigerator as claimed in claim 4 or 5, wherein the blowing fan (12) is a propeller fan (12 "). 제3항에 있어서, 상기 송풍팬(12)이 프로펠러팬(12″)인 것을 특징으로 하는 냉기단속장치가 설치된 냉장고.The refrigerator according to claim 3, wherein the blowing fan (12) is a propeller fan (12 "). 제3항에 있어서, 상기 연결판(20)이 부채꼴형인 것을 특징으로 하는 냉기단속장치가 설치된 냉장고.4. The refrigerator according to claim 3, wherein the connection plate (20) is fan-shaped. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960009791A 1996-04-01 1996-04-01 Refrigerator having a cooling air stopper KR0165018B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960009791A KR0165018B1 (en) 1996-04-01 1996-04-01 Refrigerator having a cooling air stopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960009791A KR0165018B1 (en) 1996-04-01 1996-04-01 Refrigerator having a cooling air stopper

Publications (2)

Publication Number Publication Date
KR970070902A true KR970070902A (en) 1997-11-07
KR0165018B1 KR0165018B1 (en) 1999-01-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960009791A KR0165018B1 (en) 1996-04-01 1996-04-01 Refrigerator having a cooling air stopper

Country Status (1)

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KR (1) KR0165018B1 (en)

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KR0165018B1 (en) 1999-01-15

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