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.

Date of Patent:
Apr. 07, 2015

Filed:

May. 30, 2012
Applicants:

Triloka Chander Tankala, Chennai, IN;

Venkatesha Narayanaswamy, Bangalore, IN;

Arunachala Parameshwara, Bangalore, IN;

Poovanna Theethira Kushalappa, Bangalore, IN;

Seongnam Kang, Yongin-Si, KR;

Inventors:

Triloka Chander Tankala, Chennai, IN;

Venkatesha Narayanaswamy, Bangalore, IN;

Arunachala Parameshwara, Bangalore, IN;

Poovanna Theethira Kushalappa, Bangalore, IN;

Seongnam Kang, Yongin-Si, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60Q 1/06 (2006.01); F21V 29/00 (2006.01); F21K 99/00 (2010.01); F21S 8/10 (2006.01); F21Y 101/02 (2006.01);
U.S. Cl.
CPC ...
F21V 29/262 (2013.01); F21K 9/90 (2013.01); F21V 29/22 (2013.01); F21V 29/2231 (2013.01); F21V 29/244 (2013.01); F21S 48/1109 (2013.01); F21S 48/115 (2013.01); F21S 48/212 (2013.01); F21S 48/215 (2013.01); F21V 29/2293 (2013.01); F21Y 2101/02 (2013.01); F21S 48/328 (2013.01);
Abstract

In an embodiment, heat sink system can comprise: an integrally formed plastic heat sink and a printed circuit board package, wherein the plastic heat sink comprises a thermally conductive plastic having a thermal conductivity of at least 1.0 W/mK. In another embodiment, hybrid heat sink system, comprising: an integrally formed plastic heat sink and an insert, wherein the plastic heat sink comprises a thermally conductive plastic, the plastic heat sink and the insert each having a cylindrical shape, and wherein the insert comprises a feature of lancing provisions, corrugations, embossing, holes, or a combination comprising at least one of the foregoing features.


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