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. 16, 2011
Filed:
Mar. 31, 2009
Richard N. Giardina, Erie, PA (US);
G. James Deutschlander, Erie, PA (US);
Brian S. Fetscher, Erie, PA (US);
Andrey Y. Sadchikov, Erie, PA (US);
Henrick A. Zabawski, Arlington Heights, IL (US);
Richard N. Giardina, Erie, PA (US);
G. James Deutschlander, Erie, PA (US);
Brian S. Fetscher, Erie, PA (US);
Andrey Y. Sadchikov, Erie, PA (US);
Henrick A. Zabawski, Arlington Heights, IL (US);
Heatron, Inc., Leavenworth, KS (US);
Abstract
A light emitting diode (LED) lighting device that includes a housing and a heat sink assembly received within the housing. The heat sink assembly includes at least a first heat sink member and at least a second heat sink member. A printed circuit board having at least one LED provided thereon is mounted to both the first heat sink member and the second heat sink member. At least one biasing member biases an outer side of the first heat sink member and an outer side of the second heat sink member into contact with an inner side of the housing. Heat from the at least one LED is transferred through the heat sink assembly to the housing, where it is dissipated into the air.