CN102287383B - 一种涡流风扇 - Google Patents
一种涡流风扇 Download PDFInfo
- Publication number
- CN102287383B CN102287383B CN 201110218455 CN201110218455A CN102287383B CN 102287383 B CN102287383 B CN 102287383B CN 201110218455 CN201110218455 CN 201110218455 CN 201110218455 A CN201110218455 A CN 201110218455A CN 102287383 B CN102287383 B CN 102287383B
- Authority
- CN
- China
- Prior art keywords
- flabellum
- axle sleeve
- vortex flow
- flow fan
- shaft sleeve
- 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 - Fee Related
Links
Images
Classifications
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- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
- F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
-
- 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/666—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by means of rotor construction or layout, e.g. unequal distribution of blades or vanes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110218455 CN102287383B (zh) | 2011-08-01 | 2011-08-01 | 一种涡流风扇 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110218455 CN102287383B (zh) | 2011-08-01 | 2011-08-01 | 一种涡流风扇 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102287383A CN102287383A (zh) | 2011-12-21 |
CN102287383B true CN102287383B (zh) | 2013-03-20 |
Family
ID=45334061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110218455 Expired - Fee Related CN102287383B (zh) | 2011-08-01 | 2011-08-01 | 一种涡流风扇 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102287383B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103306992A (zh) * | 2012-03-09 | 2013-09-18 | 卢贤楷 | 一种通风机 |
CN109578329A (zh) * | 2018-12-30 | 2019-04-05 | 上海朴渡信息科技有限公司 | 一种风机复合叶轮和一种风机 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1614241A (zh) * | 2003-11-07 | 2005-05-11 | 台达电子工业股份有限公司 | 离心式风扇及其扇框结构 |
CN101082342A (zh) * | 2006-05-29 | 2007-12-05 | 索尼株式会社 | 风扇马达装置及电子装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW590168U (en) * | 2003-06-20 | 2004-06-01 | Delta Electronics Inc | Fan blade |
US20070246199A1 (en) * | 2006-04-25 | 2007-10-25 | Shn-Yung Lee | Heat dispensing assembly |
-
2011
- 2011-08-01 CN CN 201110218455 patent/CN102287383B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1614241A (zh) * | 2003-11-07 | 2005-05-11 | 台达电子工业股份有限公司 | 离心式风扇及其扇框结构 |
CN101082342A (zh) * | 2006-05-29 | 2007-12-05 | 索尼株式会社 | 风扇马达装置及电子装置 |
Also Published As
Publication number | Publication date |
---|---|
CN102287383A (zh) | 2011-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WUHAN ANMANTE MICRO DISPLAY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN YATU DIGITAL VIDEO FREQUENCY TECHNOLOGY CO., LTD. Effective date: 20140310 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518100 SHENZHEN, GUANGDONG PROVINCE TO: 430000 WUHAN, HUBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140310 Address after: 430000, Huaguang road 18, Kanto science and Technology Industrial Zone, East Lake Development Zone, Wuhan, Hubei Patentee after: Wuhan Anmante Micro Display Technology Co., Ltd. Address before: 518100 Guangdong city of Shenzhen province Nanshan District Nanxin three No. two Shenzhen Software Park seven building three layer Patentee before: Shenzhen Yatu Digital Video Frequency Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20180801 |