Current sensor arrangement

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8791694
APP PUB NO 20120139534A1
SERIAL NO

13390294

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A current sensor arrangement comprises plural sensor elements arranged around a center point, each of the sensor elements having a plane of zero sensitivity to uniform magnetic fields. A first one (202) of the sensor elements has a first angular separation (X1) relative to the center point from a second, adjacent sensor element (204) and a second angular separation (X2) relative to the center point from a third, adjacent sensor element (206). The first angular separation is less than the second angular separation. An intercept (I13) of the planes of the first and third sensor elements is located outside a triangle formed by the center point and the first and third sensor elements and an intercept (I12) of the planes of the first and second sensor elements is located inside a triangle formed by the center point and the first and second sensor elements.

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Patent Owner(s)

Patent OwnerAddress
SENTEC LTDCAMBRIDGE COUNTY ENGLAND

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dames, Andrew Cambridge, GB 26 321
Storkey, Matthew Cambridge, GB 7 99

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