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. 06, 2010
Filed:
Mar. 10, 2005
Applicants:
Robert J. Saccomanno, Montville, NJ (US);
Ivan B. Steiner, Ridgewood, NJ (US);
Inventors:
Robert J. Saccomanno, Montville, NJ (US);
Ivan B. Steiner, Ridgewood, NJ (US);
Assignee:
Honeywell International Inc., Morristown, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21S 6/00 (2006.01); F21V 5/00 (2006.01); F21V 7/00 (2006.01); F21V 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A luminaire is provided with a one-sided diffuser, located a predefined distance below the light output ports, in order to efficiently distribute light through an upper smooth surface and a lower surface having light altering tracks where each wherein each light altering tracks distributes its received light over a range of angles within a predefined cutoff angle.