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:
Aug. 09, 2011
Filed:
Mar. 31, 2009
Chi Man Chan, Wan Chai, CN;
Huajian Fan, Shenzhen, CN;
Yu Bao He, Shenzhen, CN;
Xi Yuan He, Hong Kong, CN;
Ze Sheng YE, Shenzhen, CN;
Max Yue, Hong Kong, CN;
Chi Man Chan, Wan Chai, CN;
Huajian Fan, Shenzhen, CN;
Yu Bao He, Shenzhen, CN;
Xi Yuan He, Hong Kong, CN;
Ze Sheng Ye, Shenzhen, CN;
Max Yue, Hong Kong, CN;
OSRAM Gesellschaft mit beschränkter Haftung, München, DE;
Abstract
The present invention discloses an LED module comprising: a waterproof enclosure; an LED accommodated in the waterproof enclosure; a wire for coupling the LED module with other LED modules and a driver; and a radiating unit set in the bottom of the waterproof enclosure and exposed to the external environment. The invention further provides an LED chain comprising the above said LED module and a driver coupled with the LED module. The LED chain according to the invention may have a high waterproof level, for example, IP65. The heat generated during the operation of the high power LED module may be transmitted to the external environment in time via a heat sink set on the LED module, thereby effective thermal management for the LED module and a long service life of the LED module may be obtained. Moreover, the finish surface of the driver may be made handsome by encapsulating the driver through the low pressure molding.