Illumination – Light source and modifier – Ionized gas or vapor light source
Reexamination Certificate
2008-05-09
2010-11-30
Truong, Bao Q (Department: 2875)
Illumination
Light source and modifier
Ionized gas or vapor light source
C362S261000, C362S263000, C362S310000
Reexamination Certificate
active
07841742
ABSTRACT:
An integral HID reflector lamp may be formed with an HID held in a reflector. An inner element is mechanically coupled to the reflector. The inner element is formed with a first mechanical coupling to mate with the reflector, a second mechanical coupling to mate with a circuit board, and an electrical coupling to at least electrically couple one of the leads to the circuit board. A circuit board has an edge mechanically coupled to the inner element and electrically connected to the leads by an electrical coupling on the inner element. A heat sink spans at least one side of the circuit board and forming an EMI shielding. An outer cover encloses the heat sink, circuit board, and inner element and coupled to the assembly of the reflector, HID lamp, inner element, and heat sink with each elements of the assembly clipped together.
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Applicants' co-pending U.S. Appl. No. 12/151,820 filed May 9, 2008.
Freeman Glenn
Jackson Terry
Johnsen Andrew
OSRAM SYLVANIA Inc.
Podszus Edward S.
Truong Bao Q
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