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:
Apr. 29, 2008
Filed:
Apr. 26, 2006
Tsu-cheng Chen, Taoyuan Hsien, TW;
Kai-hung Huang, Taoyuan Hsien, TW;
Yi-hwa Hsieh, Taoyuan Hsien, TW;
Tsu-Cheng Chen, Taoyuan Hsien, TW;
Kai-Hung Huang, Taoyuan Hsien, TW;
Yi-Hwa Hsieh, Taoyuan Hsien, TW;
Delta Electronics, Inc., Taoyuan Hsien, TW;
Abstract
An electronic device with dual heat dissipating structures use in an electronic system is disclosed. The electronic device comprises the circuit board having the first and second heat producing surfaces, the major and auxiliary heat dissipating structures disposed on the first and second heat producing surfaces of the circuit board respectively, and the connective portion connecting the auxiliary heat dissipating structure and the major heat dissipating structure. The second heat producing surface of the circuit board is a high-temperatured area relative to the first heat producing surface of the circuit board in the electronic system, thereby the heat produced by the second heat producing surface of the circuit board can be conducted to the major heat dissipating structure through the auxiliary heat dissipating structure and the connective portion for heat dissipation.