Stove alarm system

Details Stove alarm system Stove alarm system

1981-02-27

1984-05-01

Swann, III, Glen R.

Communications: electrical

Condition responsive indicating system

Specific condition

219452, 219518, H05B 102

Patent

active

044464550

ABSTRACT:
An alarm system for use in a stove having a burner and control device for turning on and off the burner is provided, including an audio/visual alarm device and an alarm circuit for activating the alarm device. A low-voltage power supply energizes the alarm circuit. A sensor is mounted with the burner for sensing the presence and absence of a utensil thereon. A first switch in the alarm circuit closes a first set of contacts in response to the control device being in the burner-on position. A second switch in the alarm circuit closes a second set of contacts in the absence of a utensil on the burner, thereby completing the alarm circuit and activating the audio/visual alarm device.

REFERENCES:
patent: 4164644 (1979-08-01), Remsnyder et al.
patent: 4334145 (1982-06-01), Norris, Sr.

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