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:
May. 23, 2005
Guang Yu, Shenzhen, CN;
Hsieh-kun Lee Lee, Tu-Cheng, TW;
Cui-jun LU, Shenzhen, CN;
Fu Zhun Precision Industry (Shenzhen) Co., Ltd., Bao'an District, Shenzhen, Guangdong Province, CN;
Foxconn Technology Co., Ltd., Tu-Cheng, Taipei Hsien, TW;
Abstract
A heat dissipating device () includes a heat spreader (), a radiator (), at least one U-shaped heat pipe (), a fan () mounted on the radiator and a pair of clips (). The radiator includes a first heat sink () and a second heat sink (). The first heat sink () includes a first base () and a plurality of fins () extending from a side of the first base. The second heat sink () includes a second base () and a plurality of fins () extending from a side of the second base. The heat pipe () includes an evaporating portion () attached to the heat spreader and a pair of condensing portions () extending upwardly from opposite ends of the evaporating portion. The two condensing portions are sandwiched between the first base and the second base. The heat pipe transfers heat from the heat spreader to both of the first base and second base.