KR200276467Y1 - 송풍기 - Google Patents
송풍기 Download PDFInfo
- Publication number
- KR200276467Y1 KR200276467Y1 KR2019970010376U KR19970010376U KR200276467Y1 KR 200276467 Y1 KR200276467 Y1 KR 200276467Y1 KR 2019970010376 U KR2019970010376 U KR 2019970010376U KR 19970010376 U KR19970010376 U KR 19970010376U KR 200276467 Y1 KR200276467 Y1 KR 200276467Y1
- Authority
- KR
- South Korea
- Prior art keywords
- blower
- case
- suction port
- air
- inlet
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0022—Centrifugal or radial fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2272—Rotors specially for centrifugal pumps with special measures for influencing flow or boundary layer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4226—Fan casings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (1)
- 가장자리를 따라 내측으로 막곡된 만곡부를 포함하는 흡입구와, 송풍되는 공기가 토출되는 토출구를 포함하는 케이스와; 상기 케이스의 내부에 설치되는 블로워와; 상기 케이스에 고정되어 블로워를 회전시키는 모우터를 포함하여된 송풍기에 있어서,상기 케이스의 흡입구에 흡입구에는 흡입되는 공기의 와류현상을 방지하기 위한 것으로 링형의 벨마우스 부재와, 상기 흡입구의 가장자리로부터 연장되어 벨마우스부재를 지지하는 지지부재를 포함하는 가이드 수단을 구비하여 된 것을 특징으로 하는 송풍기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970010376U KR200276467Y1 (ko) | 1997-05-10 | 1997-05-10 | 송풍기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970010376U KR200276467Y1 (ko) | 1997-05-10 | 1997-05-10 | 송풍기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980066019U KR19980066019U (ko) | 1998-12-05 |
KR200276467Y1 true KR200276467Y1 (ko) | 2002-11-22 |
Family
ID=53898306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019970010376U Expired - Lifetime KR200276467Y1 (ko) | 1997-05-10 | 1997-05-10 | 송풍기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200276467Y1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030042187A (ko) * | 2001-11-22 | 2003-05-28 | 주식회사 대우일렉트로닉스 | 유동안내깃이 형성된 송풍기의 안전망 |
KR100889737B1 (ko) * | 2002-12-27 | 2009-03-24 | 한라공조주식회사 | 송풍기 유니트 |
-
1997
- 1997-05-10 KR KR2019970010376U patent/KR200276467Y1/ko not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR19980066019U (ko) | 1998-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19970510 |
|
UG1501 | Laying open of application | ||
A201 | Request for examination | ||
UA0201 | Request for examination |
Patent event date: 20000424 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19970510 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 20020429 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20020513 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 20020514 |
|
UG1601 | Publication of registration | ||
UR1001 | Payment of annual fee |
Payment date: 20050511 Start annual number: 4 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20080327 Year of fee payment: 7 |
|
UR1001 | Payment of annual fee |
Payment date: 20080327 Start annual number: 7 End annual number: 7 |
|
LAPS | Lapse due to unpaid annual fee |