KR970022106A - Refrigerator and cold air protection method - Google Patents
Refrigerator and cold air protection method Download PDFInfo
- Publication number
- KR970022106A KR970022106A KR1019950037184A KR19950037184A KR970022106A KR 970022106 A KR970022106 A KR 970022106A KR 1019950037184 A KR1019950037184 A KR 1019950037184A KR 19950037184 A KR19950037184 A KR 19950037184A KR 970022106 A KR970022106 A KR 970022106A
- Authority
- KR
- South Korea
- Prior art keywords
- door
- cold air
- air
- refrigerator
- refrigerating compartment
- Prior art date
Links
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
- F25D17/08—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
- 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
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/045—Air flow control arrangements
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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
- 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
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/02—Sensors detecting door opening
Landscapes
- 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 냉기보호 가능한 냉장고 및 냉기보호방법에 관한 것으로서, 도어의 개방에 따라 냉장실 상부의 도어 부근 영역에서 냉장실의 하부를 향하여 에어커튼을 형성하여 냉장실 내외의 공기를 차단하므로써 냉장실 내의 냉기를 보호하는 냉장고 및 냉장고의 냉기보호방법에 관한 것이다.The present invention relates to a refrigerator and a cold air protection method capable of protecting the cold air, by forming an air curtain toward the lower part of the refrigerating compartment in the area near the door of the upper refrigerating compartment according to the opening of the door to block the air inside and outside the refrigerating compartment. It relates to a refrigerator and a cold air protection method of the refrigerator.
이에 의해, 도어의 개방시 냉장실 내외의 공기를 차단하여 냉장실 내의 냉기의 유출을 최소화할 수 있다.As a result, when the door is opened, air in and out of the refrigerating compartment may be blocked to minimize the leakage of cold air in the refrigerating compartment.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명에 따른 냉장고의 도어 폐쇄상태의 측단면도,1 is a side cross-sectional view of a door closed state of a refrigerator according to the present invention;
제2도는 본 발명에 따른 냉장고의 도어 개방상태의 측단면도이다.2 is a side cross-sectional view of the door open state of the refrigerator according to the present invention.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950037184A KR0176667B1 (en) | 1995-10-25 | 1995-10-25 | Refrigerator with an air curtain generator and its method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950037184A KR0176667B1 (en) | 1995-10-25 | 1995-10-25 | Refrigerator with an air curtain generator and its method |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970022106A true KR970022106A (en) | 1997-05-28 |
KR0176667B1 KR0176667B1 (en) | 1999-10-01 |
Family
ID=19431356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950037184A KR0176667B1 (en) | 1995-10-25 | 1995-10-25 | Refrigerator with an air curtain generator and its method |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0176667B1 (en) |
-
1995
- 1995-10-25 KR KR1019950037184A patent/KR0176667B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0176667B1 (en) | 1999-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20061030 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |