GB2509760B - A Fan - Google Patents
A FanInfo
- Publication number
- GB2509760B GB2509760B GB1300629.1A GB201300629A GB2509760B GB 2509760 B GB2509760 B GB 2509760B GB 201300629 A GB201300629 A GB 201300629A GB 2509760 B GB2509760 B GB 2509760B
- Authority
- GB
- United Kingdom
- Prior art keywords
- 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.)
- Expired - Fee Related
Links
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
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
-
- 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
- F04D25/088—Ceiling 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
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
-
- 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
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
-
- 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)
- Jet Pumps And Other Pumps (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1300629.1A GB2509760B (en) | 2013-01-14 | 2013-01-14 | A Fan |
PCT/GB2014/050025 WO2014108672A1 (en) | 2013-01-14 | 2014-01-06 | A fan |
EP14700014.5A EP2943687A1 (en) | 2013-01-14 | 2014-01-06 | A fan |
CN201420021841.6U CN203685526U (zh) | 2013-01-14 | 2014-01-14 | 风扇组件 |
JP2014004628A JP5775611B2 (ja) | 2013-01-14 | 2014-01-14 | 送風機 |
US14/155,165 US20140199185A1 (en) | 2013-01-14 | 2014-01-14 | Fan |
CN201410016628.0A CN103925197B (zh) | 2013-01-14 | 2014-01-14 | 风扇组件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1300629.1A GB2509760B (en) | 2013-01-14 | 2013-01-14 | A Fan |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201300629D0 GB201300629D0 (en) | 2013-02-27 |
GB2509760A GB2509760A (en) | 2014-07-16 |
GB2509760B true GB2509760B (en) | 2015-07-15 |
Family
ID=47757947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1300629.1A Expired - Fee Related GB2509760B (en) | 2013-01-14 | 2013-01-14 | A Fan |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140199185A1 (ja) |
EP (1) | EP2943687A1 (ja) |
JP (1) | JP5775611B2 (ja) |
CN (2) | CN203685526U (ja) |
GB (1) | GB2509760B (ja) |
WO (1) | WO2014108672A1 (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2486889B (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 |
GB2486890B (en) | 2010-12-23 | 2017-09-06 | Dyson Technology Ltd | A fan |
GB2492963A (en) | 2011-07-15 | 2013-01-23 | Dyson Technology Ltd | Fan with scroll casing decreasing in cross-section |
GB2492962A (en) | 2011-07-15 | 2013-01-23 | Dyson Technology Ltd | Fan with tangential inlet to casing passage |
GB2492961A (en) | 2011-07-15 | 2013-01-23 | Dyson Technology Ltd | Fan with impeller and motor inside annular casing |
GB2509760B (en) * | 2013-01-14 | 2015-07-15 | Dyson Technology Ltd | A Fan |
JP1518058S (ja) | 2014-01-09 | 2015-02-23 | ||
JP1518059S (ja) | 2014-01-09 | 2015-02-23 | ||
CN105304740A (zh) * | 2015-10-12 | 2016-02-03 | 友达光电股份有限公司 | 光伏转换模块 |
USD907756S1 (en) * | 2017-03-08 | 2021-01-12 | Delta T, Llc | Ceiling fan |
US11384956B2 (en) | 2017-05-22 | 2022-07-12 | Sharkninja Operating Llc | Modular fan assembly with articulating nozzle |
CA3021746A1 (en) | 2017-10-20 | 2019-04-20 | Tti (Macao Commercial Offshore) Limited | Fan |
EP3726066B1 (en) * | 2017-12-19 | 2023-05-03 | GD Midea Environment Appliances MFG Co., Ltd. | Fan head assembly for bladeless air-blowing apparatus, bladeless air-blowing apparatus, head for bladeless fan, and bladeless fan |
CN110374922A (zh) * | 2019-06-24 | 2019-10-25 | 武汉洁琅环保科技有限公司 | 一种双通道无叶风扇 |
CN112922861B (zh) * | 2021-01-29 | 2021-12-28 | 西安交通大学 | 一种紧凑式低转速离心压气机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1447523A (en) * | 1972-11-30 | 1976-08-25 | Rockwell International Corp | Compound ejector |
CN202165333U (zh) * | 2011-07-17 | 2012-03-14 | 任文华 | 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 |
GB2492962A (en) * | 2011-07-15 | 2013-01-23 | Dyson Technology Ltd | Fan with tangential inlet to casing passage |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3099965A (en) * | 1958-01-02 | 1963-08-06 | Krantz H Fa | Jet conveyors |
US3270655A (en) * | 1964-03-25 | 1966-09-06 | Howard P Guirl | Air curtain door seal |
US3749379A (en) * | 1971-04-07 | 1973-07-31 | Gen Electric | System for thermal exhaust |
US4129627A (en) * | 1977-08-05 | 1978-12-12 | Ceramic Cooling Tower Company | Tornado protected cooling tower |
GB2452593A (en) * | 2007-09-04 | 2009-03-11 | Dyson Technology Ltd | A fan |
GB2486889B (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 |
JP5879502B2 (ja) * | 2011-03-29 | 2016-03-08 | パナソニックIpマネジメント株式会社 | 涼風機 |
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 |
DE202012002443U1 (de) * | 2012-03-06 | 2012-04-17 | Ds Produkte Gmbh | Ventilator |
GB2509760B (en) * | 2013-01-14 | 2015-07-15 | Dyson Technology Ltd | A Fan |
-
2013
- 2013-01-14 GB GB1300629.1A patent/GB2509760B/en not_active Expired - Fee Related
-
2014
- 2014-01-06 EP EP14700014.5A patent/EP2943687A1/en not_active Withdrawn
- 2014-01-06 WO PCT/GB2014/050025 patent/WO2014108672A1/en active Application Filing
- 2014-01-14 CN CN201420021841.6U patent/CN203685526U/zh not_active Expired - Fee Related
- 2014-01-14 JP JP2014004628A patent/JP5775611B2/ja not_active Expired - Fee Related
- 2014-01-14 CN CN201410016628.0A patent/CN103925197B/zh not_active Expired - Fee Related
- 2014-01-14 US US14/155,165 patent/US20140199185A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1447523A (en) * | 1972-11-30 | 1976-08-25 | Rockwell International Corp | Compound ejector |
GB2492962A (en) * | 2011-07-15 | 2013-01-23 | Dyson Technology Ltd | Fan with tangential inlet to casing passage |
CN202165333U (zh) * | 2011-07-17 | 2012-03-14 | 任文华 | 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 |
Also Published As
Publication number | Publication date |
---|---|
CN103925197A (zh) | 2014-07-16 |
CN103925197B (zh) | 2017-04-12 |
US20140199185A1 (en) | 2014-07-17 |
EP2943687A1 (en) | 2015-11-18 |
WO2014108672A1 (en) | 2014-07-17 |
CN203685526U (zh) | 2014-07-02 |
JP5775611B2 (ja) | 2015-09-09 |
GB2509760A (en) | 2014-07-16 |
JP2014134203A (ja) | 2014-07-24 |
GB201300629D0 (en) | 2013-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20180114 |