Current sensor

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United States of America Patent

PATENT NO 8890509
SERIAL NO

13390291

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A sensor for use in detecting a time-varying current in a conductor (106) comprises plural sets of two oppositely-configured sensor elements (104-1 . . . 104-6) arranged around a sensing volume having a central axis, the sensor elements (104-1A, 104-1B) of each set being provided substantially in a common plane that does not intersect the central axis, and each set having a different common plane, the sensor elements of each set being arranged such that a normal (N) of their common plane at a point between central parts of sensor elements lies on a plane (P) that is radial to the central axis of the sensing volume.

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Patent Owner(s)

Patent OwnerAddress
SENTEC LTDCAMBRIDGE COUNTY ENGLAND

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burstall, Oliver Huntingdon, GB 6 71
Colby, Edward Cambridge, GB 15 167
Dames, Andrew Cambridge, GB 26 321
Storkey, Matthew Cambridge, GB 7 99

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