Dual-mode power stealing for a climate control system controller

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United States of America Patent

PATENT NO 9739499
APP PUB NO 20140312694A1
SERIAL NO

14222847

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Abstract

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A controller for use in a climate control system. The controller, which may be a wireless-enabled thermostat, includes a power stealing circuit configured to steal power from a first load that is in an “on” mode and from a second load that is in an “off” mode. The stealing is performed from the first and second loads at the same time. Sufficient power can be stolen to support substantially constant operation of a transceiver of the controller.

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Patent Owner(s)

  • EMERSON ELECTRIC CO.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chu, Cuikun Xi'an, CN 6 84
Huang, Long Xi'an, CN 31 58
Tu, Lihui Xi'an, CN 7 149
Xu, Zhongliang Xi'an, CN 6 37

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