CN103104514A - 一种无叶风扇 - Google Patents
一种无叶风扇 Download PDFInfo
- Publication number
- CN103104514A CN103104514A CN2012101270742A CN201210127074A CN103104514A CN 103104514 A CN103104514 A CN 103104514A CN 2012101270742 A CN2012101270742 A CN 2012101270742A CN 201210127074 A CN201210127074 A CN 201210127074A CN 103104514 A CN103104514 A CN 103104514A
- Authority
- CN
- China
- Prior art keywords
- air
- impeller
- casing
- blade fan
- 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
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)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210127074.2A CN103104514B (zh) | 2011-11-09 | 2012-04-26 | 一种无叶风扇 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110352549 | 2011-11-09 | ||
CN2011103525493 | 2011-11-09 | ||
CN201110352549.3 | 2011-11-09 | ||
CN201210127074.2A CN103104514B (zh) | 2011-11-09 | 2012-04-26 | 一种无叶风扇 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103104514A true CN103104514A (zh) | 2013-05-15 |
CN103104514B CN103104514B (zh) | 2016-04-13 |
Family
ID=47415179
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210127074.2A Expired - Fee Related CN103104514B (zh) | 2011-11-09 | 2012-04-26 | 一种无叶风扇 |
CN2012201829668U Withdrawn - After Issue CN202646062U (zh) | 2011-11-09 | 2012-04-26 | 一种无叶风扇 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012201829668U Withdrawn - After Issue CN202646062U (zh) | 2011-11-09 | 2012-04-26 | 一种无叶风扇 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN103104514B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104595162A (zh) * | 2015-01-20 | 2015-05-06 | 广东美的环境电器制造有限公司 | 无叶风扇的俯仰结构及无叶风扇 |
CN107543272A (zh) * | 2016-06-24 | 2018-01-05 | 珠海格力电器股份有限公司 | 一种两侧进风式无叶风扇 |
CN109469635A (zh) * | 2018-11-09 | 2019-03-15 | 中山市乖致电器科技有限公司 | 一种无叶式头戴运动风扇 |
CN113090564A (zh) * | 2021-04-27 | 2021-07-09 | 深圳市几素科技有限公司 | 风扇 |
EP4095391A1 (en) * | 2021-05-24 | 2022-11-30 | Koninklijke Philips N.V. | Improved fan |
WO2022248287A1 (en) * | 2021-05-24 | 2022-12-01 | Koninklijke Philips N.V. | Improved fan |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2486890B (en) | 2010-12-23 | 2017-09-06 | Dyson Technology Ltd | A fan |
GB2486892B (en) | 2010-12-23 | 2017-11-15 | Dyson Technology Ltd | A fan |
GB2492961A (en) | 2011-07-15 | 2013-01-23 | Dyson Technology Ltd | Fan with impeller and motor inside annular casing |
CN103104514B (zh) * | 2011-11-09 | 2016-04-13 | 杨丁平 | 一种无叶风扇 |
GB2509760B (en) * | 2013-01-14 | 2015-07-15 | Dyson Technology Ltd | A Fan |
GB2509761B (en) * | 2013-01-14 | 2015-07-15 | Dyson Technology Ltd | A Fan |
CN105736471A (zh) * | 2013-02-15 | 2016-07-06 | 任文华 | 风扇 |
JP1518059S (zh) | 2014-01-09 | 2015-02-23 | ||
JP1518058S (zh) | 2014-01-09 | 2015-02-23 | ||
CN107036161B (zh) * | 2016-02-04 | 2020-10-13 | 青岛海高设计制造有限公司 | 空调转向机构及空调 |
CN107036267B (zh) * | 2016-02-04 | 2019-10-08 | 青岛海高设计制造有限公司 | 多风向空调导风装置及空调 |
CN107036263B (zh) * | 2016-02-04 | 2020-01-14 | 青岛海高设计制造有限公司 | 空调环形风道组件及空调 |
CN208252434U (zh) * | 2018-04-20 | 2018-12-18 | 宋振明 | 一种改良风道结构的无叶风扇 |
CN109798256B (zh) * | 2019-01-04 | 2024-01-12 | 东莞市旭恒电子有限公司 | 一种换气风机及其使用方式 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1926384A (zh) * | 2004-01-20 | 2007-03-07 | 格林海克风机股份有限公司 | 排气风扇组合件 |
CN201110273Y (zh) * | 2007-09-07 | 2008-09-03 | 岑建力 | 万向节风扇 |
CN201255144Y (zh) * | 2008-09-09 | 2009-06-10 | 岑建力 | 双轮风机 |
CN101713414A (zh) * | 2009-11-26 | 2010-05-26 | 胡国贤 | 无风叶电风扇 |
GB2468330A (en) * | 2009-03-04 | 2010-09-08 | Dyson Technology Ltd | Tilting fan stand |
CN101988527A (zh) * | 2010-12-08 | 2011-03-23 | 任文华 | 无叶风扇装置 |
CN201916226U (zh) * | 2011-01-21 | 2011-08-03 | 陈祥阳 | 一种改进的无叶风扇 |
CN202381366U (zh) * | 2011-11-09 | 2012-08-15 | 余姚市华昌电器制造有限公司 | 一种无叶风扇 |
CN202646062U (zh) * | 2011-11-09 | 2013-01-02 | 余姚市华昌电器制造有限公司 | 一种无叶风扇 |
-
2012
- 2012-04-26 CN CN201210127074.2A patent/CN103104514B/zh not_active Expired - Fee Related
- 2012-04-26 CN CN2012201829668U patent/CN202646062U/zh not_active Withdrawn - After Issue
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1926384A (zh) * | 2004-01-20 | 2007-03-07 | 格林海克风机股份有限公司 | 排气风扇组合件 |
CN201110273Y (zh) * | 2007-09-07 | 2008-09-03 | 岑建力 | 万向节风扇 |
CN201255144Y (zh) * | 2008-09-09 | 2009-06-10 | 岑建力 | 双轮风机 |
GB2468330A (en) * | 2009-03-04 | 2010-09-08 | Dyson Technology Ltd | Tilting fan stand |
CN101713414A (zh) * | 2009-11-26 | 2010-05-26 | 胡国贤 | 无风叶电风扇 |
CN101988527A (zh) * | 2010-12-08 | 2011-03-23 | 任文华 | 无叶风扇装置 |
CN201916226U (zh) * | 2011-01-21 | 2011-08-03 | 陈祥阳 | 一种改进的无叶风扇 |
CN202381366U (zh) * | 2011-11-09 | 2012-08-15 | 余姚市华昌电器制造有限公司 | 一种无叶风扇 |
CN202646062U (zh) * | 2011-11-09 | 2013-01-02 | 余姚市华昌电器制造有限公司 | 一种无叶风扇 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104595162A (zh) * | 2015-01-20 | 2015-05-06 | 广东美的环境电器制造有限公司 | 无叶风扇的俯仰结构及无叶风扇 |
CN107543272A (zh) * | 2016-06-24 | 2018-01-05 | 珠海格力电器股份有限公司 | 一种两侧进风式无叶风扇 |
CN109469635A (zh) * | 2018-11-09 | 2019-03-15 | 中山市乖致电器科技有限公司 | 一种无叶式头戴运动风扇 |
CN113090564A (zh) * | 2021-04-27 | 2021-07-09 | 深圳市几素科技有限公司 | 风扇 |
CN113090564B (zh) * | 2021-04-27 | 2023-11-10 | 深圳市几素科技有限公司 | 风扇 |
EP4095391A1 (en) * | 2021-05-24 | 2022-11-30 | Koninklijke Philips N.V. | Improved fan |
WO2022248287A1 (en) * | 2021-05-24 | 2022-12-01 | Koninklijke Philips N.V. | Improved fan |
Also Published As
Publication number | Publication date |
---|---|
CN202646062U (zh) | 2013-01-02 |
CN103104514B (zh) | 2016-04-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202646062U (zh) | 一种无叶风扇 | |
CN202381366U (zh) | 一种无叶风扇 | |
CN204715269U (zh) | 吹风机及吹吸装置 | |
JP2017538908A (ja) | 空気清浄機及びその送風装置 | |
CN100383461C (zh) | 空调器室内机 | |
CN105442478A (zh) | 吹风机 | |
CN101970944A (zh) | 局部排气系统 | |
WO2005064168A8 (en) | Vane system equipped with a guiding mechanism for centrifugal compressor | |
CN105588185A (zh) | 一种风管机及空调器 | |
CN108266809A (zh) | 空调柜机及空调器 | |
CN207673591U (zh) | 一种全方位换气的换气扇 | |
CN111141029A (zh) | 一种烟筒防倒风结构及燃气热水器 | |
CN110398006A (zh) | 一种空调扇风道转动结构及其空调扇 | |
CN109790989A (zh) | 用于引导风道中的气流的装置 | |
KR20220039069A (ko) | 굴뚝설치용 풍력발전장치 | |
CN217682471U (zh) | 一种环保降噪智能通风机 | |
CN206861663U (zh) | 一种用于吸油烟机出风口的油烟旋离装置 | |
CN207420929U (zh) | 一种双扇叶换气扇 | |
CN208518922U (zh) | 一种双进风口离心通风机 | |
CN207906165U (zh) | 一种可快速拆卸大型风机降噪装置 | |
JP2006022999A (ja) | 換気装置 | |
EP3193022B1 (en) | Centrifugal ventilating fan | |
CN105971908B (zh) | 一种降噪引风机构以及贯流电器 | |
CN220581721U (zh) | 工业离心风机入口调节阀 | |
CN108105122A (zh) | 一种双扇叶换气扇 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: YANG DINGPING Free format text: FORMER OWNER: YUYAO HUACHANG ELECTRIC APPLIANCE MANUFACTURING CO., LTD. Effective date: 20130712 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315400 NINGBO, ZHEJIANG PROVINCE TO: 315402 NINGBO, ZHEJIANG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20130712 Address after: Zhejiang province Yuyao City Ling Village 315402 building 54 room 404 River Street Applicant after: Yang Dingping Address before: 315400, No. 111 West Mount Huangshan Road, Ningbo, Zhejiang, Yuyao Applicant before: Yuyao Huachang Electrical Appliance Manufacture Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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: 20160413 Termination date: 20180426 |