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:
Mar. 12, 2002
Filed:
Oct. 05, 2000
Applicant:
Inventor:
James P. Wang, Christiansburg, VA (US);
Assignee:
Hubbell Incorporated, Orange, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 7/05 ;
U.S. Cl.
CPC ...
F21V 7/05 ;
Abstract
A light shielding and reflecting device is connected to a luminaire reflector that is quickly and easily adjustable to alter the emitted beam configuration. The luminaire includes a housing, a lamp with optical sides mounted in the housing, a main reflector mounted in the housing about the lamp, and a removable reflector shield having a plurality of tabs releasably engaging openings in the main reflector. The shield is positioned to block light from emitting into an undesired area and redirects that light to a desired area. A second shield can be used depending on the desired beam configuration.