Electricity: motive power systems – Linear-movement motors
Reexamination Certificate
2005-12-13
2005-12-13
Schuberg, Darren (Department: 2834)
Electricity: motive power systems
Linear-movement motors
C310S012060
Reexamination Certificate
active
06975081
ABSTRACT:
A path module for a linear motor system includes a controller coupled to one or more amplifiers that are operative to control associated windings in the module. The controller receives control information via a communications link. The controller controls the amplifier based on the received control information so as to selectively energize the associated windings in the module. In one aspect, a plurality of such modules may be connected together to form a path along which one or more stages are moveable according to energization of the windings in the path.
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Cardamone Joseph
Chitayat Anwar
Faizullabhoy Mustansir
Amin & Turocy LLP
Anorad Corporation
Jones Judson H.
Kuszewski Alexander R.
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