KR100928595B1 - 덕트의 배기구조 - Google Patents
덕트의 배기구조 Download PDFInfo
- Publication number
- KR100928595B1 KR100928595B1 KR1020070139879A KR20070139879A KR100928595B1 KR 100928595 B1 KR100928595 B1 KR 100928595B1 KR 1020070139879 A KR1020070139879 A KR 1020070139879A KR 20070139879 A KR20070139879 A KR 20070139879A KR 100928595 B1 KR100928595 B1 KR 100928595B1
- Authority
- KR
- South Korea
- Prior art keywords
- air
- duct
- boiler
- exhaust structure
- air duct
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
Claims (4)
- 내연기관 또는 보일러에 고정되어 연소 공기를 공급하는 유로를 형성하는 에어덕트의 배기구조에 있어서,상기 연소 공기의 흡입이 이루어지며 꺽임 구조를 갖는 입구부와 상기 연소 공기의 흐름을 유도하는 곡면부와 끝단부로 갈수록 유로의 면적이 증대되는 배출부를 형성시킨 덕트본체와,상기 덕트본체의 입구부와 곡면부의 내부에 공기의 균일한 유동 분포를 얻기 위해 형성되는 제 1, 2 가이드베인을 포함하는 에어덕트의 배기구조.
- 제 1 항에 있어서,상기 제 1 가이드베인은,상기 입구부의 내부를 상, 하로 나눌 수 있도록 상기 입구부의 꺽임 구조를 따라 절곡 형성되는 에어덕트의 배기구조.
- 제 1 항에 있어서,상기 제 2 가이드베인은,상기 곡면부의 내경으로부터 오프셋되는 원호 크기를 가지고 복수개 형성되는 에어덕트의 배기구조.
- 제 1 항에 있어서,상기 제 2 가이드베인 중 어느 하나의 단부는 상기 배출부의 방향으로 벌어지는 경사부를 가지는 에어덕트의 배기구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070139879A KR100928595B1 (ko) | 2007-12-28 | 2007-12-28 | 덕트의 배기구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070139879A KR100928595B1 (ko) | 2007-12-28 | 2007-12-28 | 덕트의 배기구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090071937A KR20090071937A (ko) | 2009-07-02 |
KR100928595B1 true KR100928595B1 (ko) | 2009-11-26 |
Family
ID=41329217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070139879A KR100928595B1 (ko) | 2007-12-28 | 2007-12-28 | 덕트의 배기구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100928595B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101626537B1 (ko) * | 2014-12-11 | 2016-06-02 | (주)신성이엔지 | 팬필터유닛용 확산판 |
CN114811921A (zh) * | 2022-03-18 | 2022-07-29 | 青岛海尔空调电子有限公司 | 空调室内机和空调器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001221114A (ja) * | 2000-02-04 | 2001-08-17 | Nissan Diesel Motor Co Ltd | エンジンの吸気ダクト構造 |
JP2003138987A (ja) * | 2001-10-30 | 2003-05-14 | Ishikawajima Harima Heavy Ind Co Ltd | 曲がりダクト |
US20060179846A1 (en) * | 2004-12-31 | 2006-08-17 | Manrique Jose Angel H | Auxiliary power unit intake duct with aero-acoustic guide vanes |
-
2007
- 2007-12-28 KR KR1020070139879A patent/KR100928595B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001221114A (ja) * | 2000-02-04 | 2001-08-17 | Nissan Diesel Motor Co Ltd | エンジンの吸気ダクト構造 |
JP2003138987A (ja) * | 2001-10-30 | 2003-05-14 | Ishikawajima Harima Heavy Ind Co Ltd | 曲がりダクト |
US20060179846A1 (en) * | 2004-12-31 | 2006-08-17 | Manrique Jose Angel H | Auxiliary power unit intake duct with aero-acoustic guide vanes |
Also Published As
Publication number | Publication date |
---|---|
KR20090071937A (ko) | 2009-07-02 |
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