Fuel feeding system for vehicle
US-2015369259-A1 · Dec 24, 2015 · US
Fan assembly
US8932028B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8932028-B2 |
| Application number | US-201414222167-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 21, 2014 |
| Priority date | Mar 4, 2009 |
| Publication date | Jan 13, 2015 |
| Grant date | Jan 13, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A bladeless fan assembly for creating an air current includes a nozzle mounted on a base housing a device for creating an air flow. The nozzle includes an interior passage for receiving the air flow and a mouth for emitting the air flow. The nozzle defines, and extends about, an opening through which air from outside the fan assembly is drawn by the air flow emitted from the mouth. The nozzle also includes a heater for heating the air flow upstream of the mouth.
First claim
Opening claim text (preview).
The invention claimed is: 1. A nozzle for a fan assembly for creating an air current, the nozzle comprising an interior passage for receiving an air flow and a mouth for emitting the air flow, the nozzle defining and extending about a central opening through which air from outside the nozzle is drawn by the air flow emitted from the mouth, the nozzle further comprising a heater, wherein at least part of the heater is arranged within the nozzle so as to extend about the opening by a…
Assignees
Inventors
Classifications
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
- F04F5/46Primary
Mechanical Engineering · mapped topic
- F24H3/0417Primary
Mechanical Engineering · mapped topic
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Frequently asked questions
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- What does patent US8932028B2 cover?
- A bladeless fan assembly for creating an air current includes a nozzle mounted on a base housing a device for creating an air flow. The nozzle includes an interior passage for receiving the air flow and a mouth for emitting the air flow. The nozzle defines, and extends about, an opening through which air from outside the fan assembly is drawn by the air flow emitted from the mouth. The nozzle a…
- Who is the assignee on this patent?
- Dyson Technology Ltd
- What technology area does this patent fall under?
- Primary CPC classification F04F5/46. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Jan 13 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).