Path module for a linear motor, modular linear motor system...

Details Path module for a linear motor, modular linear motor system... Path module for a linear motor, modular linear motor system...

2007-01-30

2007-01-30

Duda, Rina (Department: 2837)

Electricity: motive power systems

Linear-movement motors

C318S687000, C318S560000, C310S012060, C310S013000

Reexamination Certificate

active

11243160

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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