Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Magnetic saturation
Reexamination Certificate
2007-11-14
2010-02-09
Patel, Paresh (Department: 2829)
Electricity: measuring and testing
Measuring, testing, or sensing electricity, per se
Magnetic saturation
C324S11700H, C324S127000
Reexamination Certificate
active
07659709
ABSTRACT:
An electric current sensor having a housing, magnetic circuit with a magnetic core, and a magnetic field detector with a detection cell, positioned in an air gap between ends of the core. The core is made of a non-laminated magnetic material, and the magnetic circuit has a strap made of non-magnetic material welded to the core at each side of the air gap. The magnetic field detector has a support plate on which the detection cell is mounted. The plate has a recess, opposition the detection cell, which houses one end of the magnetic circuit.
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Chenavard Thierry
De Loriol Olivier
Lepine Gerard
Moret Gilles
Browning Clifford W.
DeVault LLP Krieg
Liaisons Electroniques-Mecaniques LEM S.A.
Patel Paresh
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