Portable lighting lamp equipped with a printed circuit card...

Details Portable lighting lamp equipped with a printed circuit card... Portable lighting lamp equipped with a printed circuit card...

2008-08-07

2010-10-12

Choi, Jacob Y (Department: 2885)

Illumination

Self powered lamp

Cylindrical flashlight casing

C362S190000, C362S191000, C362S646000, C362S265000, C362S267000

Reexamination Certificate

active

07810946

ABSTRACT:
A lighting lamp having an enclosure housing a DC power source and contact parts for connection to a printed circuit card connected with a light-emitting diode. The contact parts comprise first contact elements electrically connected with the power source and second contact elements designed to pass successively through a pair of holes situated in a tight intermediate wall of the enclosure and a through a pair of slots of the card. Soldering of the second contact elements onto the card, in addition to electric connection of the power source, enables a tightly sealed compartment to be achieved in the enclosure around the card.

REFERENCES:
patent: 6614336 (2003-09-01), Galli
patent: 2006/0067077 (2006-03-01), Kumthampinij et al.
patent: 2007/0177376 (2007-08-01), Simoni
patent: 2009/0027900 (2009-01-01), Janos et al.

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