Axial LED source

Details Axial LED source Axial LED source

2006-05-23

2006-05-23

Alavi, Ali (Department: 2875)

Illumination

Plural light sources

With modifier

C362S545000, C362S507000

Reexamination Certificate

active

07048412

ABSTRACT:
A lamp has LED sources that are placed about a lamp axis in an axial arrangement. The lamp includes a post with post facets where the LED sources are mounted. The lamp includes a segmented reflector for guiding light from the LED sources. The segmented reflector includes reflective segments each of which is illuminated primarily by light from one of the post facets (e.g., one of the LED sources on the post facet). The LED sources may be made up of one or more LED dies. The LED dies may include optic-on-chip lenses to direct the light from each post facet to a corresponding reflective segment. The LED dies may be of different sizes and colors chosen to generate a particular far-field pattern.

REFERENCES:
patent: 4588883 (1986-05-01), Abbas
patent: 5506760 (1996-04-01), Giebler et al.
patent: 5655830 (1997-08-01), Ruskouski
patent: 6164798 (2000-12-01), Wordin
patent: 6190020 (2001-02-01), Hartley
patent: 6320182 (2001-11-01), Hubble, III et al.
patent: 6350041 (2002-02-01), Tarsa et al.
patent: 6412971 (2002-07-01), Wojnarowski et al.
patent: 6525668 (2003-02-01), Petrick
patent: 6573536 (2003-06-01), Dry
patent: 6682211 (2004-01-01), English et al.
patent: 2003/0063474 (2003-04-01), Coushaine
patent: 2003/0063476 (2003-04-01), English et al.
patent: 2003/0103348 (2003-06-01), Hung
patent: 2003/0107046 (2003-06-01), Waitl et al.
patent: 1 298 382 (2003-04-01), None
patent: 1 298 383 (2003-04-01), None
patent: 9957945 (1999-11-01), None
patent: WO 01/24583 (2001-04-01), None
patent: WO 02/52190 (2002-04-01), None
patent: WO 03/059013 (2003-07-01), None

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