Vibrating element apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11585681
APP PUB NO 20200225064A1
SERIAL NO

16494399

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention provides a method of driving a vibrating sensor in which the drive signal is combined with an amplitude modulated high frequency carrier. The signal is demodulated at a position adjacent to the component to be driven. This method may be applied to reducing cross-talk between drive and pick-up wire pairs and also to passing both drive and pickup signals, and two drive signals, down the same wire pair.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ROSEMOUNT MEASUREMENT LIMITEDLONDON W1U 7AL

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goff, Jonathan James Surrey, GB 2 0
MacDonald, George Alexander Berkshire, GB 7 3

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