CALIBRATION OF A HEATING ELEMENT IN A FIRE SENSING DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250108243A1
SERIAL NO

18376120

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Devices, methods, and systems for calibration of a heating element in a fire sensing device are described herein. One device includes a heating element, a reservoir comprising liquid or wax, a variable airflow generator, and a controller configured to receive a characteristic of the heating element and apply a calibrated electrical heating input to the heating element based on the characteristic of the heating element. The heating element is configured to heat the liquid or wax to generate a particular amount of aerosol or gas responsive to the calibrated electrical heating input and the variable airflow generator is configured to move the particular amount of aerosol or gas through the fire sensing device and return the fire sensing device to a state prior to generating the particular amount of aerosol or gas.

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Patent Owner(s)

Patent OwnerAddress
HONEYWELL INTERNATIONAL INCINTELLECTUAL PROPERTY SERVICES GROUP 855 S MINT STREET CHARLOTTE NC 28202

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barson, Michael Nuneaton, GB 47 107
Dearden, Christopher Melton Mowbray, GB 32 59
Wolf, Benjamin H Leicester, GB 24 8

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