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:
Jul. 31, 2007
Filed:
Sep. 23, 2004
Ralph J. Johnson, Bedford, NH (US);
Paul R. Lyman, Scriba, NY (US);
Ralph J. Johnson, Bedford, NH (US);
Paul R. Lyman, Scriba, NY (US);
Osram Sylvania Inc., Danvers, MA (US);
Abstract
A reflector lamp assembly may be formed with a reflector housing having a reflector with a prescribed reflective surface; the reflector formed with a wall defining a through passage. A lamp bulb assembly having an axially extending stem supports a head extending transverse to the axis, the head having a first generally linearly extending region, a first set of LEDs mounted generally in a row along the region oriented to face in one plane towards a reflector. Electrical connections for the LEDs extend through the head, and stem to the exterior of the assembly for electrical connection. A base extends in the through passage and is mechanically mounted to the optical housing with the LED assembly oriented to face the reflective surface.