Direct view LED lamp with snap fit housing

Details Direct view LED lamp with snap fit housing Direct view LED lamp with snap fit housing

2011-07-05

2011-07-05

Han, Jason Moon (Department: 2875)

Illumination

Light source and modifier

Including translucent or transparent modifier

C362S249020, C362S294000

Reexamination Certificate

active

07972038

ABSTRACT:
A direct view LED lamp (10) comprising: a heat sink body (12) having a longitudinal axis (14) and a wall (16) having an exterior (18) and an interior (20). A cavity (22) is formed in the interior (20) and is defined by a circumferential side wall (24) and a back wall (26). A circuit board (28) is positioned in the cavity (22) adjacent the back wall (26). At least one LED (30) is mounted on the circuit board (28) facing in an axial direction parallel to the longitudinal axis (14) and away from the circuit board (28). An optical light guide (32) is positioned adjacent the at least one LED (30). A housing (42) spans the cavity (22) and has a coupling face (44) to mate with the heat sink body (12).

REFERENCES:
patent: 5632551 (1997-05-01), Rigsby
patent: 7214952 (2007-05-01), Klipstein et al.
patent: 7217022 (2007-05-01), Ruffin
patent: 7553044 (2009-06-01), Wedell
patent: 2007/0070645 (2007-03-01), Coushaine et al.
patent: 2008/0130308 (2008-06-01), Behr et al.
patent: 1691130 (2006-08-01), None
patent: 1767967 (2007-03-01), None
patent: 03/006877 (2003-01-01), None
patent: WO 2006066531 (2006-06-01), None
European Search Report and Annex on European Patent Application No. 08 02 3588.2, mailed on Oct. 27, 2008.

Affiliated with

Also associated with

Rating

Direct view LED lamp with snap fit housing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Direct view LED lamp with snap fit housing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Direct view LED lamp with snap fit housing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2719823