Temperature warning system for a fireplace

Details Temperature warning system for a fireplace Temperature warning system for a fireplace

2005-12-13

2005-12-13

Nguyen, Hung (Department: 2636)

Communications: electrical

Condition responsive indicating system

Specific condition

C340S577000, C340S578000, C340S586000, C340S588000

Reexamination Certificate

active

06975235

ABSTRACT:
A temperature warning system for a fireplace includes, for example, an arrangement to sense a temperature of at least one area of the fireplace and a signaling device controlled by the arrangement to provide a signal responsive to the temperature of the area. The arrangement may include an electrical circuit including a thermistor positioned outside the viewing area to measure the temperature of an area of the fireplace. The signaling device may include visual or audible signaling devices for signaling to a user when an area of the fireplace is above a threshold temperature.

REFERENCES:
patent: 4095067 (1978-06-01), LaScola
patent: 4388520 (1983-06-01), McWilliams
patent: 4544831 (1985-10-01), Bayer
patent: 4793322 (1988-12-01), Shimek et al.
patent: 4916436 (1990-04-01), Silliman et al.
patent: 5076254 (1991-12-01), Shimek et al.
patent: 5231377 (1993-07-01), Clark
patent: 6053165 (2000-04-01), Butler et al.
patent: 6069566 (2000-05-01), Guatta
patent: 6075445 (2000-06-01), McLoughlin et al.
patent: 6087944 (2000-07-01), Santacatterina et al.
patent: 6104007 (2000-08-01), Lerner
patent: 2002/0113057 (2002-08-01), Lerner

Affiliated with

Also associated with

Rating

Temperature warning system for a fireplace does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Temperature warning system for a fireplace, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Temperature warning system for a fireplace will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3514361