Electrical apparatus having status indicating means

Details Electrical apparatus having status indicating means Electrical apparatus having status indicating means

2005-12-02

2008-05-06

Lee, Benjamin C. (Department: 2612)

Communications: electrical

Visual indication

Using light emitting diodes

C340S815730, C340S654000, C307S116000

Reexamination Certificate

active

07369059

ABSTRACT:
An electrical power distribution device such as a junction box or the like includes a status indicator that also serves not only to indicate the status of energization of a connector mounted in a first housing opening, but also to illuminate a translucent indicia-bearing plate mounted in second housing opening. The housing contains a chamber in which are mounted a light emitting diode that is energized simultaneously with the connector, and a light transmitting member that directs the light produced by the LED toward the second housing opening.

REFERENCES:
patent: 6812593 (2004-11-01), Fisher et al.
patent: 7008240 (2006-03-01), Wang et al.
patent: 2003/0107497 (2003-06-01), Krenz et al.
patent: 2003/0201676 (2003-10-01), Su
patent: 2005/0047030 (2005-03-01), Lee
patent: 2005/0157451 (2005-07-01), Kuo

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