Thin cooling fan
US-2015301567-A1 · Oct 22, 2015 · US
Integrated fan blade and fan having the same
US9709064B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9709064-B2 |
| Application number | US-201414478735-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 5, 2014 |
| Priority date | Oct 24, 2013 |
| Publication date | Jul 18, 2017 |
| Grant date | Jul 18, 2017 |
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- Title
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Abstract
Official abstract text for this publication.
An integrated fan blade and a fan having the same are provided. The fan includes a stator ( 1 ) and a fan blade ( 2 ); the stator ( 1 ) is provided with a stator pivoting member ( 10 ) and disposed on and electrically connected to a circuit board ( 11 ); the fan blade ( 2 ) includes a blade wheel ( 20 ), a fan blade pivoting member ( 21 ) formed at the center of the blade wheel ( 20 ) and axially extended; and a plurality of blade pieces ( 22 ) annularly formed at the outer periphery of the blade wheel ( 20 ), and the fan blade pivoting member ( 21 ) is pivoted with the stator pivoting member ( 10 ), wherein the fan blade ( 2 ) is formed with a magnetic material area and formed through an integrally forming means. With the fan blade ( 2 ) being integrally formed, the fan operating property can be effectively improved.
First claim
Opening claim text (preview).
What is claimed is: 1. An integrated fan blade, including: a blade wheel ( 20 ); a fan blade pivoting member ( 21 ), formed at the center of the blade wheel ( 20 ); and a plurality of blade pieces ( 22 ), annularly formed at the outer periphery of the blade wheel ( 20 ); wherein, the blade wheel ( 20 ), the fan blade pivoting member ( 21 ), and the blade pieces ( 22 ) are integrally formed in one piece with a magnetic material area; and wherein the magnetic material area i…
Assignees
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Classifications
- F04D25/064Primary
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
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Frequently asked questions
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- What does patent US9709064B2 cover?
- An integrated fan blade and a fan having the same are provided. The fan includes a stator ( 1 ) and a fan blade ( 2 ); the stator ( 1 ) is provided with a stator pivoting member ( 10 ) and disposed on and electrically connected to a circuit board ( 11 ); the fan blade ( 2 ) includes a blade wheel ( 20 ), a fan blade pivoting member ( 21 ) formed at the center of the blade wheel ( 20 ) and axial…
- Who is the assignee on this patent?
- Cooler Master Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification F04D25/064. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Jul 18 2017 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).