Dehumidifier safety cut-off system

Details Dehumidifier safety cut-off system Dehumidifier safety cut-off system

2007-09-12

2008-09-02

Le, Thanh-Tam T (Department: 2839)

Electrical connectors

With circuit component or comprising connector which fully...

Non-fuse excessive current preventer

C200S061040

Reexamination Certificate

active

07419405

ABSTRACT:
The present invention relates to a dehumidifier safety cut-off system. This invention is an after-market safety accessory for existing dehumidifiers which operate through the use of a condensate-pump. The safety cut-off system would automatically shut down a dehumidifier in the event of pump failure by disabling the power supply to the dehumidifier. This system would consist of a compact housing with an external power cord, a transformer, a normally closed relay, and a pair of external, low voltage leads that would be connected to the safety float switch leads of the condensate pump. The invention could also feature an alternative version that could be hard wired in place.

REFERENCES:
patent: 4418712 (1983-12-01), Braley
patent: 4780094 (1988-10-01), Batty et al.
patent: D310412 (1990-09-01), Fukumoto et al.
patent: 5071370 (1991-12-01), Kochan, Jr.
patent: 5074119 (1991-12-01), Anderson
patent: 5424903 (1995-06-01), Schreiber
patent: 5555732 (1996-09-01), Whiticar
patent: 5884495 (1999-03-01), Powell et al.
patent: 6182453 (2001-02-01), Forsberg
patent: 6468095 (2002-10-01), Kerr et al.
patent: 6505477 (2003-01-01), Smith et al.
patent: 6694093 (2004-02-01), Morris et al.
patent: 7284996 (2007-10-01), Kidman
SYLVANE.COM, Sana Fe Rx Dehumidifier, Mar. 1, 2007, http://www.sylvane.com/santa-fe-rx-dehumidifer.html.

Affiliated with

Also associated with

Rating

Dehumidifier safety cut-off system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dehumidifier safety cut-off system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dehumidifier safety cut-off system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3987745