Electricity: measuring and testing – Magnetic – Magnetic test structure elements
Reissue Patent
2007-09-18
2007-09-18
Lefkowitz, Edward (Department: 2862)
Electricity: measuring and testing
Magnetic
Magnetic test structure elements
C324S160000, C324S173000, C324S174000, C324S207250, C073S493000, C073S866500
Reissue Patent
active
11053685
ABSTRACT:
An apparatus for attaching sensors to rotating shafts on equipment includes a cup magnet and a housing for receiving the cup magnet. A target rotor is displaced within the housing which rotates when attached to a rotating shaft for the purpose of sensing the shaft rotation. Alternately, the cup magnet may be permanently attached to a rotating couple rather than a non-rotating housing. A preferred embodiment may have a dust cover.
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Archer & Greiner, P.C.
Lefkowitz Edward
Letchford John F.
Whittington Kenneth J.
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