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. 03, 2013
Filed:
Dec. 10, 2010
Wan-chih Lin, Hsinchu, TW;
Yi-ming Tai, Hsinchu, TW;
Cheng-wei Yang, Hsinchu, TW;
Chia-wen Wu, Hsinchu, TW;
Shun-chih Chen, Hsinchu, TW;
Wan-Chih Lin, Hsinchu, TW;
Yi-Ming Tai, Hsinchu, TW;
Cheng-Wei Yang, Hsinchu, TW;
Chia-Wen Wu, Hsinchu, TW;
Shun-Chih Chen, Hsinchu, TW;
Optotech Corporation, Hsinchu, TW;
Abstract
A light-emitting diode (LED) streetlight structure, which includes a light-emitting module, a power module, and a lamppost. The light-emitting module is disposed on side of the power module; the lamppost is disposed on the other side of the power module and corresponds to the light-emitting module. A heat-dissipating structure is disposed on the surface of a housing of the power module. The heat-dissipating structure corresponds to a power supply in the power module, and can dissipate the heat generated by the power supply and reduce the temperature thereof. Accordingly, heat dissipation of the power supply is enhanced, and hence increasing its lifetime.