Electricity: measuring and testing – Magnetic – Displacement
Reexamination Certificate
2007-09-18
2007-09-18
LeDynh, Bot (Department: 2862)
Electricity: measuring and testing
Magnetic
Displacement
C324S207200, C324S251000
Reexamination Certificate
active
11178654
ABSTRACT:
A magnetic sensing apparatus includes a first magnetic transducer separated spatially from a second magnetic transducer and proximate to a target and a direction decoding circuit associated with the first and second magnetic transducers, wherein the direction decoding circuit produces output pulses that provide data indicative of a rotation of the target while rejecting rotational vibration signals associated with the target during a rotational detection of the target utilizing the first and second magnetic transducers without producing erroneous output pulses or missing an excessive number of the output pulses during speed and rotational detection operations thereof.
REFERENCES:
patent: 5119166 (1992-06-01), Sridhar
patent: 5572058 (1996-11-01), Biard
patent: 5644127 (1997-07-01), Ohmae
patent: 6492697 (2002-12-01), Plagens et al.
patent: 6812694 (2004-11-01), Uenoyama
patent: 2330889 (1999-05-01), None
Chilcote Jason M.
Furlong Gregory R.
Meyers Aaron J.
Murdock Joseph K.
Honeywell International , Inc.
LeDynh Bot
Lopez Kermit D.
Ortiz Luis M.
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