Electromagnetic actuator

Details Electromagnetic actuator Electromagnetic actuator

1997-08-21

1999-09-28

Dougherty, Thomas M.

Electrical generator or motor structure

Dynamoelectric

Linear

318115, 318135, 335229, H02K 4100

Patent

active

059593741

ABSTRACT:
An electromagnetic actuator includes an actuator rod having a plurality of magnetic assemblies disposed about a longitudinal axis of the actuator rod. Each plurality of magnetic assemblies develops alternating magnetic flux along the longitudinal axis. The electromagnetic actuator further includes a plurality of stator windings secured to a support structure and disposed about the longitudinal axis. Each stator winding has a pole facing a portion of one of the plurality of magnetic assemblies and the longitudinal axis.

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