KR100686764B1 - 면상히터 - Google Patents
면상히터 Download PDFInfo
- Publication number
- KR100686764B1 KR100686764B1 KR1020030039401A KR20030039401A KR100686764B1 KR 100686764 B1 KR100686764 B1 KR 100686764B1 KR 1020030039401 A KR1020030039401 A KR 1020030039401A KR 20030039401 A KR20030039401 A KR 20030039401A KR 100686764 B1 KR100686764 B1 KR 100686764B1
- Authority
- KR
- South Korea
- Prior art keywords
- evaporator
- heater
- cold air
- air inlet
- defrosting
- Prior art date
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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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/08—Removing frost by electric heating
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/06—Damage
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- 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)
- Defrosting Systems (AREA)
Abstract
Description
Claims (2)
- 열선의 발열작용에 따른 히터 열이 증발기의 전/후면에 동일하게 작용되어 제상작업이 이루어지도록 구성된 면상히터에 있어서;냉기유동방향을 따라 냉기가 유입되는 증발기의 소정영역인 냉기 유입부(A')에 히터 열이 집중될 수 있도록, 상기 냉기 유입부에 위치되는 면상히터의 열선 상호간의 간격이 상기 냉기 유입부 이외에 위치되는 열선 상호간의 간격에 비해 조밀하게 배열된 것을 특징으로 하는 면상히터.
- 제 1 항에 있어서, 상기 증발기의 냉기 유입부(A')에 위치하는 면상히터의 열선은 전체 열선의 60-80% 정도로 조밀하게 배열된 것을 특징으로 하는 면상히터.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030039401A KR100686764B1 (ko) | 2003-06-18 | 2003-06-18 | 면상히터 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030039401A KR100686764B1 (ko) | 2003-06-18 | 2003-06-18 | 면상히터 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040110196A KR20040110196A (ko) | 2004-12-31 |
KR100686764B1 true KR100686764B1 (ko) | 2007-02-23 |
Family
ID=37382626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030039401A KR100686764B1 (ko) | 2003-06-18 | 2003-06-18 | 면상히터 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100686764B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019113296A (ja) * | 2017-12-26 | 2019-07-11 | アクア株式会社 | 冷蔵庫 |
EP4102154A1 (de) * | 2021-06-08 | 2022-12-14 | Hauser GmbH | Wärmetauscher für ein kühlmöbel |
US11933534B2 (en) | 2019-12-24 | 2024-03-19 | Samsung Electronics Co., Ltd. | Refrigerator and control method thereof |
-
2003
- 2003-06-18 KR KR1020030039401A patent/KR100686764B1/ko not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019113296A (ja) * | 2017-12-26 | 2019-07-11 | アクア株式会社 | 冷蔵庫 |
JP7097046B2 (ja) | 2017-12-26 | 2022-07-07 | アクア株式会社 | 冷蔵庫 |
US11933534B2 (en) | 2019-12-24 | 2024-03-19 | Samsung Electronics Co., Ltd. | Refrigerator and control method thereof |
EP4102154A1 (de) * | 2021-06-08 | 2022-12-14 | Hauser GmbH | Wärmetauscher für ein kühlmöbel |
Also Published As
Publication number | Publication date |
---|---|
KR20040110196A (ko) | 2004-12-31 |
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