Temperature measuring devices and related methods

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United States of America Patent

PATENT NO 9116052
APP PUB NO 20130128922A1
SERIAL NO

13399171

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Abstract

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Exemplary embodiments are disclosed herein of temperature measuring devices. In an exemplary embodiment, a temperature measuring device includes a temperature sensing means, at least two reference voltage sources, and a reference voltage selection means for selecting one reference voltage source from the at least two reference voltage sources to generate a reference voltage output. The temperature measuring device also includes an A/D converter for converting an analog signal output by the temperature sensing means to a digital signal based on the reference voltage output. The temperature measuring device further includes a temperature calculation means for calculating a temperature to be measured based on the digital signal output by the A/D converter.

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Patent Owner(s)

  • EMERSON ELECTRIC CO.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Liang Xi'an, CN 87 704
Wu, Wei Xi'an, CN 1012 9453

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