The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 21, 2010
Filed:
Dec. 27, 2006
Shun-chen Chang, Taoyuan Hsien, TW;
Chia-ming Hsu, Taoyuan Hsien, TW;
Tsung-yu Lei, Taoyuan Hsien, TW;
Chin-sheng Liu, Taoyuan Hsien, TW;
Peng-chu Tao, Taoyuan Hsien, TW;
Chia-ching Lin, Taoyuan Hsien, TW;
Shih-wei Huang, Taoyuan Hsien, TW;
Ching-chuang Mai, Taoyuan Hsien, TW;
Wen-shi Huang, Taoyuan Hsien, TW;
Hsiou-chen Chang, Taoyuan Hsien, TW;
Shun-Chen Chang, Taoyuan Hsien, TW;
Chia-Ming Hsu, Taoyuan Hsien, TW;
Tsung-Yu Lei, Taoyuan Hsien, TW;
Chin-Sheng Liu, Taoyuan Hsien, TW;
Peng-Chu Tao, Taoyuan Hsien, TW;
Chia-Ching Lin, Taoyuan Hsien, TW;
Shih-Wei Huang, Taoyuan Hsien, TW;
Ching-Chuang Mai, Taoyuan Hsien, TW;
Wen-Shi Huang, Taoyuan Hsien, TW;
Hsiou-Chen Chang, Taoyuan Hsien, TW;
Delta Electronics, Inc., Taoyuan Hsien, TW;
Abstract
A heat dissipating device includes an outer frame, a first rotor, a base, a second rotor and a driving device. The first rotor comprises a shaft, a first hub and a plurality of first rotor blades disposed around the first hub. The base is disposed in the outer frame. The second rotor comprises a plurality of second rotor blades, coupled to the shaft of the first rotor and disposed next to the first rotor. The driving device is supported by the base for driving the first rotor and the second rotor.