SOLENOID INCLUDING AXIALLY ALIGNED GUIDES

A solenoid includes a coil (30) defining an axis, an armature (20) disposed radially inward of the coil, and a plurality of linear guides (40) disposed at least partially between a radially inward facing surface of the coil and a radially outward facing surface of the armature. Each of the linear gu...

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Bibliographische Detailangaben
Hauptverfasser: ELDER, James, KELLY, Myles R
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A solenoid includes a coil (30) defining an axis, an armature (20) disposed radially inward of the coil, and a plurality of linear guides (40) disposed at least partially between a radially inward facing surface of the coil and a radially outward facing surface of the armature. Each of the linear guides has a frictional surface area, with a dimension of the frictional surface area aligned with the axis being larger than a dimension of the frictional surface area aligned with a circumference of the coil.