Anorad Corporation

Rockwell Automation Technologies Incorporated

Claude Chirignan

Peter M Smit

Darius Bobelis

Fred Sommerhalter

Frederick A Sommerhalter, Jr

John Floresta

Chris Stollberger

Stephen R Safranek

A linear motor system includes a coil assembly, a movable magnet assembly, and a bearing assembly coupled to facilitate movement of one of the magnet assembly and the coil assembly with respect to the other. The bearing assembly includes a single bearing rail, wherein the single bearing rail is a separate component from the coil assembly and the magnet assembly and is mounted to the magnet assembly on a major face thereof opposite the major face thereof adjacent to which the coil assembly is disposed. The single bearing rail is narrower than the coil assembly and the magnet assembly. The single bearing rail includes a profiled rail configured to hold the magnet assembly on the coil assembly while allowing the magnet assembly to move along the coil assembly.

Linear motor system

A linear motor system includes a coil assembly and a magnet assembly disposed adjacent to the coil assembly. The coil assembly includes a plurality of coil windings and a sealing material to seal and to prevent moisture and/or chemical ingress into the coil windings. The magnet assembly includes a plurality of magnets, a magnet housing disposed to house, cover and seal the plurality of magnets within the magnet housing, a plate to cover the plurality of magnets, a sealing element disposed between the plate and the magnet housing to seal the magnet assembly, and a groove formed to receive the sealing element between the plate and the magnet housing.

A sealed linear motor system is provided. The sealed linear motor system includes a sealed coil assembly having a plurality of coil windings within a base plate and comprising covers disposed about the base plate and coil windings to prevent moisture and/or chemical ingress into the base plate and the coil windings. The sealed linear motor system also includes a sealed magnet assembly disposed adjacent to the coil assembly and comprising a plurality of magnets mounted on a magnet mounting plate and a magnet housing disposed on a surface of the magnet mounting plate to cover and seal the plurality of magnets within the housing.

Sealed linear motor system

A system, method and apparatus for controlling a linear stage a pallet is described herein. In one aspect, a conveyor system includes a conveyor pallet that includes a first mobile magnetic component and a second mobile magnetic component. A first stationary magnetic component can magnetically engage the first mobile magnetic component. A second stationary magnetic component can magnetically engage the second mobile magnetic component. A first controller can activate a first magnetic displacement between the first stationary magnetic component and the first mobile magnetic component when the conveyor pallet is in a first range of positions. A second controller can activate a second magnetic displacement between the second stationary magnetic component and the second mobile magnetic component when the conveyor pallet is in a second range of positions.

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Hauppauge, NY, United States of America

Claude Chirignan