GB2509761B - A Fan - Google Patents

A Fan

Info

Publication number: GB2509761B
Authority: GB; United Kingdom
Prior art keywords: fan
Prior art date: 2013-01-14
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

Application number

GB1300630.9A

Other versions

GB2509761A (en

GB201300630D0 (en

Inventor

Frederic Nicolas

Lukasz Andrzej Kowalczyk

Neil Andrew Stewart

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Dyson Technology Ltd

Original Assignee

Dyson Technology Ltd

Priority date (The priority date 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 date listed.)

2013-01-14

Filing date

2013-01-14

Publication date

2015-07-15

2013-01-14 Application filed by Dyson Technology Ltd filed Critical Dyson Technology Ltd

2013-01-14 Priority to GB1300630.9A priority Critical patent/GB2509761B/en

2013-02-27 Publication of GB201300630D0 publication Critical patent/GB201300630D0/en

2014-01-06 Priority to EP14700015.2A priority patent/EP2943688A1/en

2014-01-06 Priority to PCT/GB2014/050026 priority patent/WO2014108673A1/en

2014-01-14 Priority to JP2014004631A priority patent/JP5784762B2/en

2014-01-14 Priority to CN201420022545.8U priority patent/CN203685527U/en

2014-01-14 Priority to CN201410016035.4A priority patent/CN103967756B/en

2014-01-14 Priority to US14/155,173 priority patent/US20140199186A1/en

2014-07-16 Publication of GB2509761A publication Critical patent/GB2509761A/en

2015-07-15 Application granted granted Critical

2015-07-15 Publication of GB2509761B publication Critical patent/GB2509761B/en

Status Expired - Fee Related legal-status Critical Current

2033-01-14 Anticipated expiration legal-status Critical

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
- 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
- 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)

GB1300630.9A 2013-01-14 2013-01-14 A Fan Expired - Fee Related GB2509761B (en)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
GB1300630.9A GB2509761B (en)	2013-01-14	2013-01-14	A Fan
EP14700015.2A EP2943688A1 (en)	2013-01-14	2014-01-06	A fan
PCT/GB2014/050026 WO2014108673A1 (en)	2013-01-14	2014-01-06	A fan
JP2014004631A JP5784762B2 (en)	2013-01-14	2014-01-14	Blower
CN201420022545.8U CN203685527U (en)	2013-01-14	2014-01-14	Fan component
CN201410016035.4A CN103967756B (en)	2013-01-14	2014-01-14	Bladeless Fan With Twin Impellers
US14/155,173 US20140199186A1 (en)	2013-01-14	2014-01-14	Fan

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1300630.9A GB2509761B (en)	2013-01-14	2013-01-14	A Fan

Publications (3)

Publication Number	Publication Date
GB201300630D0 GB201300630D0 (en)	2013-02-27
GB2509761A GB2509761A (en)	2014-07-16
GB2509761B true GB2509761B (en)	2015-07-15

Family

ID=47757948

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1300630.9A Expired - Fee Related GB2509761B (en)	2013-01-14	2013-01-14	A Fan

Country Status (6)

Country	Link
US (1)	US20140199186A1 (en)
EP (1)	EP2943688A1 (en)
JP (1)	JP5784762B2 (en)
CN (2)	CN203685527U (en)
GB (1)	GB2509761B (en)
WO (1)	WO2014108673A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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
GB2486889B (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
GB2492961A (en)	2011-07-15	2013-01-23	Dyson Technology Ltd	Fan with impeller and motor inside annular casing
GB2492962A (en)	2011-07-15	2013-01-23	Dyson Technology Ltd	Fan with tangential inlet to casing passage
GB2509761B (en) *	2013-01-14	2015-07-15	Dyson Technology Ltd	A Fan
JP1518058S (en)	2014-01-09	2015-02-23
JP1518059S (en)	2014-01-09	2015-02-23
USD890978S1 (en) *	2017-03-08	2020-07-21	Delta T, Llc	Ceiling light
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
US11480193B2 (en)	2017-10-20	2022-10-25	Techtronic Power Tools Technology Limited	Fan
CN112211842B (en) *	2020-11-06	2023-04-25	广东美的环境电器制造有限公司	Ceiling fan

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1447523A (en) *	1972-11-30	1976-08-25	Rockwell International Corp	Compound ejector
CN202165333U (en) *	2011-07-17	2012-03-14	任文华	Bladeless fan
CN202646062U (en) *	2011-11-09	2013-01-02	余姚市华昌电器制造有限公司	Bladeless fan
GB2492962A (en) *	2011-07-15	2013-01-23	Dyson Technology Ltd	Fan with tangential inlet to casing passage

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3749379A (en) *	1971-04-07	1973-07-31	Gen Electric	System for thermal exhaust
GB0814835D0 (en) *	2007-09-04	2008-09-17	Dyson Technology Ltd	A Fan
JP2010219518A (en) *	2009-02-23	2010-09-30	Mitsubishi Chemicals Corp	Building material, solar cell module, and method of installing solar cell module
GB0903682D0 (en) *	2009-03-04	2009-04-15	Dyson Technology Ltd	A fan
JP2011192916A (en) *	2010-03-16	2011-09-29	Mitsubishi Chemicals Corp	Photoelectric conversion element and method of manufacturing the same
JP5464088B2 (en) *	2010-07-26	2014-04-09	コニカミノルタ株式会社	Organic photoelectric conversion element, solar cell, and optical sensor array
GB2486889B (en) *	2010-12-23	2017-09-06	Dyson Technology Ltd	A fan
JP2012212705A (en) *	2011-03-30	2012-11-01	Dainippon Printing Co Ltd	Solar cell module and solar cell
IN2013MN02235A (en) *	2011-06-27	2015-09-25	Bergquist Torrington Company
JP2013016358A (en) *	2011-07-04	2013-01-24	Sony Corp	Photoelectric conversion element module
CN102287357A (en) *	2011-09-02	2011-12-21	应辉	Fan assembly
CN202266394U (en) *	2011-09-21	2012-06-06	东莞市旭尔美电器科技有限公司	Hidden blade fan
CN202381366U (en) *	2011-11-09	2012-08-15	余姚市华昌电器制造有限公司	Bladeless fan
DE202012002443U1 (en) *	2012-03-06	2012-04-17	Ds Produkte Gmbh	fan
JP5991092B2 (en) *	2012-09-04	2016-09-14	大日本印刷株式会社	Method for producing organic solar cell module
GB2509761B (en) *	2013-01-14	2015-07-15	Dyson Technology Ltd	A Fan

2013
- 2013-01-14 GB GB1300630.9A patent/GB2509761B/en not_active Expired - Fee Related
2014
- 2014-01-06 WO PCT/GB2014/050026 patent/WO2014108673A1/en not_active Ceased
- 2014-01-06 EP EP14700015.2A patent/EP2943688A1/en not_active Withdrawn
- 2014-01-14 JP JP2014004631A patent/JP5784762B2/en not_active Expired - Fee Related
- 2014-01-14 CN CN201420022545.8U patent/CN203685527U/en not_active Expired - Lifetime
- 2014-01-14 CN CN201410016035.4A patent/CN103967756B/en not_active Expired - Fee Related
- 2014-01-14 US US14/155,173 patent/US20140199186A1/en not_active Abandoned

Patent Citations (4)

* Cited by examiner, † Cited by third party
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 (en) *	2011-07-17	2012-03-14	任文华	Bladeless fan
CN202646062U (en) *	2011-11-09	2013-01-02	余姚市华昌电器制造有限公司	Bladeless fan

Also Published As

Publication number	Publication date
CN203685527U (en)	2014-07-02
GB2509761A (en)	2014-07-16
EP2943688A1 (en)	2015-11-18
JP5784762B2 (en)	2015-09-24
US20140199186A1 (en)	2014-07-17
JP2014134204A (en)	2014-07-24
GB201300630D0 (en)	2013-02-27
CN103967756A (en)	2014-08-06
CN103967756B (en)	2017-04-12
WO2014108673A1 (en)	2014-07-17

Publication	Publication Date	Title
GB2530906B (en)	2017-05-10	A fan assembly
GB2510195B (en)	2016-04-27	A fan assembly
SG11201505665RA (en)	2015-08-28	A fan assembly
GB201317098D0 (en)	2013-11-06	A fan assembly
GB201304338D0 (en)	2013-04-24	A fan assembly
EP2956781A4 (en)	2016-03-23	A unit
GB2509760B (en)	2015-07-15	A Fan
GB2509761B (en)	2015-07-15	A Fan
AU356420S (en)	2014-07-11	Blower
GB201317990D0 (en)	2013-11-27	A conncetor
GB2510197B (en)	2016-04-27	A fan assembly
GB2510196B (en)	2016-07-27	A fan assembly
AU348928S (en)	2013-05-30	A blade
SG11201510020YA (en)	2016-01-28	A ventilator
SG11201602045RA (en)	2016-04-28	Fan device
GB2516315B (en)	2016-10-12	A duct
GB201521613D0 (en)	2016-01-20	Air conditoner
GB201306330D0 (en)	2013-05-22	A Radiator
GB2516246B (en)	2019-05-29	A duct member
GB201302440D0 (en)	2013-03-27	A flood-control scheme
GB201315834D0 (en)	2013-10-23	A rectilinear fan/compressor
GB201312760D0 (en)	2013-08-28	A fan
GB201312759D0 (en)	2013-08-28	A fan
AP2014000880S (en)	2014-07-02	Fan
HK1186512B (en)	2016-09-23	A fan

Legal Events

Date	Code	Title	Description
2018-09-26	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20180114