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:
Jun. 08, 1999
Filed:
Mar. 10, 1997
Applicant:
Inventor:
John W Roorda, La Jolla, CA (US);
Assignee:
Westek Associates, San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60Q / ; B60Q / ; F21S / ; F21S / ;
U.S. Cl.
CPC ...
362368 ; 362364 ; 362362 ; 362133 ; 362373 ;
Abstract
A light fixture comprises a lamp assembly, a cylindrical housing surrounding and supporting the lamp assembly, and a cylindrical mounting ring surrounding and supporting the cylindrical housing. The mounting ring includes an upper edge with a plurality of circumferentially spaced projections for engaging a support surface to define a plurality of airflow gaps. The mounting ring also has a pair of radially inwardly directed mounting tabs extending from the upper edge of the mounting ring for receiving fastener screws.