GB201203891D0 - A fan assembly - Google Patents
A fan assemblyInfo
- Publication number
- GB201203891D0 GB201203891D0 GB201203891A GB201203891A GB201203891D0 GB 201203891 D0 GB201203891 D0 GB 201203891D0 GB 201203891 A GB201203891 A GB 201203891A GB 201203891 A GB201203891 A GB 201203891A GB 201203891 D0 GB201203891 D0 GB 201203891D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- nozzle
- configuration
- fan assembly
- impeller
- air
- 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
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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/626—Mounting or removal of 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
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/705—Adding liquids
-
- 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)
Abstract
A fan assembly includes a body housing means for generating an airflow, such as an impeller and motor driving the impeller. A nozzle is mounted on the body for emitting the air flow. The nozzle defines an opening through which air from outside the fan assembly is drawn by the air emitted from the nozzle. A nozzle retaining mechanism 200 releasably retains the nozzle on the body. The mechanism is moveable from a first configuration in which the nozzle is retained on the body, to a second configuration in which the nozzle is released for removal from the body. The mechanism includes a depressible catch 220 for effecting movement of the mechanism from the first configuration to the second configuration. The nozzle retaining mechanism may be biased towards the first configuration. The catch may be biased towards a first position in which the nozzle retaining means is also in the first position.
Priority Applications (16)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1203891.5A GB2500007B (en) | 2012-03-06 | 2012-03-06 | A fan assembly |
KR1020147027217A KR101699293B1 (en) | 2012-03-06 | 2013-02-13 | A fan assembly |
PCT/GB2013/050325 WO2013132218A1 (en) | 2012-03-06 | 2013-02-13 | A fan assembly |
SG11201405367VA SG11201405367VA (en) | 2012-03-06 | 2013-02-13 | A fan assembly |
IN7603DEN2014 IN2014DN07603A (en) | 2012-03-06 | 2013-02-13 | |
RU2014140191A RU2606194C2 (en) | 2012-03-06 | 2013-02-13 | Fan unit |
AU2013229284A AU2013229284B2 (en) | 2012-03-06 | 2013-02-13 | A fan assembly |
CA2866146A CA2866146A1 (en) | 2012-03-06 | 2013-02-13 | A fan assembly |
EP13705542.2A EP2823183A1 (en) | 2012-03-06 | 2013-02-13 | A fan assembly |
MYPI2014702466A MY167968A (en) | 2012-03-06 | 2013-02-13 | A fan assembly |
US13/786,082 US9927136B2 (en) | 2012-03-06 | 2013-03-05 | Fan assembly |
TW102203972U TWM464542U (en) | 2012-03-06 | 2013-03-05 | A fan assembly |
CN201310070513.5A CN103306946B (en) | 2012-03-06 | 2013-03-06 | Fan component |
CN2013201020376U CN203130440U (en) | 2012-03-06 | 2013-03-06 | Fan assembly |
JP2013062873A JP5663051B2 (en) | 2012-03-06 | 2013-03-06 | Fan assembly |
HK13111489.0A HK1184519A1 (en) | 2012-03-06 | 2013-10-11 | A fan assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1203891.5A GB2500007B (en) | 2012-03-06 | 2012-03-06 | A fan assembly |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201203891D0 true GB201203891D0 (en) | 2012-04-18 |
GB2500007A GB2500007A (en) | 2013-09-11 |
GB2500007B GB2500007B (en) | 2015-06-03 |
Family
ID=46003174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1203891.5A Active GB2500007B (en) | 2012-03-06 | 2012-03-06 | A fan assembly |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2500007B (en) |
HK (1) | HK1184519A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2537584B (en) * | 2015-02-13 | 2019-05-15 | Dyson Technology Ltd | Fan assembly comprising a nozzle releasably retained on a body |
GB2535225B (en) | 2015-02-13 | 2017-12-20 | Dyson Technology Ltd | A fan |
AU2016217667B2 (en) | 2015-02-13 | 2019-07-18 | Dyson Technology Limited | A fan assembly |
GB2535460B (en) | 2015-02-13 | 2017-11-29 | Dyson Technology Ltd | Fan assembly with removable nozzle and filter |
GB2535224A (en) | 2015-02-13 | 2016-08-17 | Dyson Technology Ltd | A fan |
GB2535462B (en) | 2015-02-13 | 2018-08-22 | Dyson Technology Ltd | A fan |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2468312A (en) * | 2009-03-04 | 2010-09-08 | Dyson Technology Ltd | Fan assembly |
-
2012
- 2012-03-06 GB GB1203891.5A patent/GB2500007B/en active Active
-
2013
- 2013-10-11 HK HK13111489.0A patent/HK1184519A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2500007B (en) | 2015-06-03 |
GB2500007A (en) | 2013-09-11 |
HK1184519A1 (en) | 2014-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1184519 Country of ref document: HK |
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REG | Reference to a national code |
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