F - Mech Eng,Light,Heat,Weapons – 23 – D
Patent
F - Mech Eng,Light,Heat,Weapons
23
D
F23D 14/72 (2006.01) F23N 5/00 (2006.01) F23N 5/24 (2006.01) F23N 5/10 (2006.01)
Patent
CA 2093678
A shut-off system interconnected to a propane powered internally vented appliance that is capable of terminating the flow of propane to the burner of the appliance when the level of CO emissions exceeds a predetermined amount. The system consists of a sensor assembly that detects the level of CO emissions, a coupler for electrically coupling a switching circuit with a electromagnetic valve assembly, which controls a valve in the gas control unit, and a thermocouple. In use, the system switches the voltage across the electromagnetic valve to 0 volts such that the flow of propane to the burner is terminated to provide an added measure of safety in the operation of propane powered appliance.
Kirby Eades Gale Baker
Unique Gas Products Ltd.
LandOfFree
Carbon monoxide activated safety shut-off system for gas... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Carbon monoxide activated safety shut-off system for gas..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carbon monoxide activated safety shut-off system for gas... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1983865