CN103410711A - 无叶风扇 - Google Patents
无叶风扇 Download PDFInfo
- Publication number
- CN103410711A CN103410711A CN2013103277825A CN201310327782A CN103410711A CN 103410711 A CN103410711 A CN 103410711A CN 2013103277825 A CN2013103277825 A CN 2013103277825A CN 201310327782 A CN201310327782 A CN 201310327782A CN 103410711 A CN103410711 A CN 103410711A
- Authority
- CN
- China
- Prior art keywords
- air
- puff prot
- jet
- housing
- blade fan
- 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.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
- F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310327782.5A CN103410711B (zh) | 2011-08-15 | 2011-08-15 | 无叶风扇 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011102322078A CN102242737B (zh) | 2011-08-15 | 2011-08-15 | 带双喷气口的无叶风扇 |
CN201310327782.5A CN103410711B (zh) | 2011-08-15 | 2011-08-15 | 无叶风扇 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011102322078A Division CN102242737B (zh) | 2011-08-15 | 2011-08-15 | 带双喷气口的无叶风扇 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103410711A true CN103410711A (zh) | 2013-11-27 |
CN103410711B CN103410711B (zh) | 2015-10-28 |
Family
ID=44960938
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310327782.5A Expired - Fee Related CN103410711B (zh) | 2011-08-15 | 2011-08-15 | 无叶风扇 |
CN2011102322078A Expired - Fee Related CN102242737B (zh) | 2011-08-15 | 2011-08-15 | 带双喷气口的无叶风扇 |
CN201310083409.XA Expired - Fee Related CN103133431B (zh) | 2011-08-15 | 2011-08-15 | 无叶风扇的空气增压装置 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011102322078A Expired - Fee Related CN102242737B (zh) | 2011-08-15 | 2011-08-15 | 带双喷气口的无叶风扇 |
CN201310083409.XA Expired - Fee Related CN103133431B (zh) | 2011-08-15 | 2011-08-15 | 无叶风扇的空气增压装置 |
Country Status (1)
Country | Link |
---|---|
CN (3) | CN103410711B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103644150A (zh) * | 2013-12-27 | 2014-03-19 | 四川迈铁龙科技有限公司 | 高效射流风扇 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103775313A (zh) * | 2012-10-24 | 2014-05-07 | 李耀强 | 外侧壁进风的无叶风扇 |
CN103775315B (zh) * | 2012-10-24 | 2016-08-31 | 李耀强 | 带中空叶轮的无叶风扇 |
CN102878062B (zh) * | 2012-11-03 | 2015-04-15 | 任文华 | 无叶风扇 |
CN106286399A (zh) * | 2013-08-28 | 2017-01-04 | 乐清市华尊电气有限公司 | 一种电冷型电风扇 |
CN105971904A (zh) * | 2013-08-28 | 2016-09-28 | 胡妍 | 一种噪音较小的安全型电风扇 |
CN103410787B (zh) * | 2013-08-28 | 2016-08-10 | 虞定生 | 安全型电风扇 |
CN103410758B (zh) * | 2013-08-28 | 2015-12-02 | 乐清市华尊电气有限公司 | 安全型双头电风扇 |
CN105715566A (zh) * | 2013-08-28 | 2016-06-29 | 胡妍 | 一种无叶双头风扇 |
CN106337823A (zh) * | 2013-08-28 | 2017-01-18 | 乐清市华尊电气有限公司 | 一种能制冷的安全型电风扇 |
CN106194673A (zh) * | 2013-08-28 | 2016-12-07 | 滁州华尊电气科技有限公司 | 一种能吹冷风的无叶风扇 |
CN103410710B (zh) * | 2013-08-28 | 2016-02-03 | 乐清市华尊电气有限公司 | 安全型双头电风扇 |
CN105697401A (zh) * | 2013-08-28 | 2016-06-22 | 乐清市华尊电气有限公司 | 一种具有电冷片的安全型双头电风扇 |
CN106050741A (zh) * | 2013-08-28 | 2016-10-26 | 申清章 | 一种无叶风扇 |
CN105736429A (zh) * | 2013-08-28 | 2016-07-06 | 乐清市华尊电气有限公司 | 一种噪音较小且出风量较大的安全型双头电风扇 |
CN103671040B (zh) * | 2013-11-06 | 2017-01-11 | 陈玫 | 一种设有多用途送风管的内叶风扇 |
CN105918279A (zh) * | 2016-05-30 | 2016-09-07 | 顾金毛 | 无叶电风扇灭蚊器 |
US10989221B2 (en) * | 2016-06-29 | 2021-04-27 | Quanta Computer Inc. | Cooling system for streamlined airflow |
CN110360475A (zh) * | 2019-08-09 | 2019-10-22 | 佛山市清源科技有限公司 | 具有静音大风量风道结构的照明装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080060378A1 (en) * | 2006-09-07 | 2008-03-13 | Denso Corporation | Ejector and refrigerant cycle device with ejector |
US20100170574A1 (en) * | 2007-05-25 | 2010-07-08 | Liebherr-Aerospace Toulouse Sas | Gas mixing pump with variable injection section |
WO2010100457A1 (en) * | 2009-03-04 | 2010-09-10 | Dyson Technology Limited | A fan assembly |
CN101985948A (zh) * | 2010-11-27 | 2011-03-16 | 任文华 | 无叶风扇 |
CN102042272A (zh) * | 2010-12-13 | 2011-05-04 | 任文华 | 无叶风扇装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5192182A (en) * | 1991-09-20 | 1993-03-09 | Possell Clarence R | Substantially noiseless fan |
FR2807117B1 (fr) * | 2000-03-30 | 2002-12-13 | Technofan | Ventilateur centrifuge et dispositif d'assistance respiratoire le comportant |
GB2447677B (en) * | 2007-03-21 | 2011-11-16 | Honeywell Normalair Garrett | Jet pump apparatus |
DE102009020646A1 (de) * | 2009-05-08 | 2010-11-18 | Daimler Ag | Laufzeug für eine Fluidenergiemaschine sowie elektrisch angetriebener Turbolader |
CN102135105B (zh) * | 2010-01-27 | 2013-06-05 | 益阳市拓达电器有限公司 | 无叶风扇 |
CN201627736U (zh) * | 2010-01-27 | 2010-11-10 | 罗兆素 | 无叶风扇 |
CN202251140U (zh) * | 2011-08-15 | 2012-05-30 | 李耀强 | 带双喷气口的无叶风扇 |
-
2011
- 2011-08-15 CN CN201310327782.5A patent/CN103410711B/zh not_active Expired - Fee Related
- 2011-08-15 CN CN2011102322078A patent/CN102242737B/zh not_active Expired - Fee Related
- 2011-08-15 CN CN201310083409.XA patent/CN103133431B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080060378A1 (en) * | 2006-09-07 | 2008-03-13 | Denso Corporation | Ejector and refrigerant cycle device with ejector |
US20100170574A1 (en) * | 2007-05-25 | 2010-07-08 | Liebherr-Aerospace Toulouse Sas | Gas mixing pump with variable injection section |
WO2010100457A1 (en) * | 2009-03-04 | 2010-09-10 | Dyson Technology Limited | A fan assembly |
CN101985948A (zh) * | 2010-11-27 | 2011-03-16 | 任文华 | 无叶风扇 |
CN102042272A (zh) * | 2010-12-13 | 2011-05-04 | 任文华 | 无叶风扇装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103644150A (zh) * | 2013-12-27 | 2014-03-19 | 四川迈铁龙科技有限公司 | 高效射流风扇 |
CN103644150B (zh) * | 2013-12-27 | 2017-02-01 | 四川迈铁龙科技有限公司 | 高效射流风扇 |
Also Published As
Publication number | Publication date |
---|---|
CN102242737A (zh) | 2011-11-16 |
CN103410711B (zh) | 2015-10-28 |
CN103133431B (zh) | 2015-07-22 |
CN102242737B (zh) | 2013-10-16 |
CN103133431A (zh) | 2013-06-05 |
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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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Yaoqiang Inventor after: Chen Liping Inventor after: Chen Jun Inventor before: Li Yaoqiang |
|
COR | Change of bibliographic data | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190531 Address after: 528478 Second and Third Floors of Building No. 16, Lefeng Sixth Road, Henglan Town, Zhongshan City, Guangdong Province Patentee after: Zhongshan Boyun Lighting Electrical Appliances Co., Ltd. Address before: 528400 mailbox 35, Fuhua Road, West District, Zhongshan, Guangdong, A007 Patentee before: Li Yaoqiang |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20200815 |
|
CF01 | Termination of patent right due to non-payment of annual fee |