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:
Nov. 04, 2003
Filed:
Mar. 22, 2002
Phillip Lefebvre, Waukesha, WI (US);
EMTEQ, Inc., Muskego, WI (US);
Abstract
A lighting assembly for illuminating a vehicle interior has an elongated housing which supports a printed circuit board that has an electrically conductive pattern. A plurality of electrical terminals are connected to the electrically conductive pattern for coupling the lighting assembly to a source of electricity. A plurality of light emitting diodes are arranged in a plurality of rows on the printed circuit board. The light emitting diodes in each row being electrically connected in series between two of the electrical terminals. The light emitting diodes are so connected that application of electricity to selected ones of the electrical terminals causes illumination of different combinations of the rows of light emitting diodes which results in the lighting assembly producing different light intensity levels in the vehicle interior.