Alternative defrost mode of HVAC system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12050041
APP PUB NO 20240151446A1
SERIAL NO

18053263

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Importance

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Abstract

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Embodiments of the present disclosure are directed to a controller for a heating, ventilation, and/or air conditioning (HVAC) system. The controller is configured to operate in a first defrost mode or a second defrost mode, determine that feedback from a first sensor of the HVAC system is unavailable, receive feedback from a second sensor of the HVAC system, and operate the HVAC system in the second defrost mode instead of the first defrost mode in response to unavailability of the feedback from the first sensor and based on the feedback from the second sensor.

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Patent Owner(s)

Patent OwnerAddress
TYCO FIRE & SECURITY GMBHVICTOR VON BRUNS-STRASSE 21 SCHAFFHAUSEN NEUHAUSEN AM RHEINFALL 8212

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Atchison, Shaun B Wichita, US 71 616
Boyd, Andrew M Wichita, US 31 69
Grajeda-Trevizo, Noel A Newton, US 19 45
Tice, Steven A Wichita, US 18 96

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