Electrical and mechanical coil system for dual and single action solenoids
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United States of America Patent
Stats
-
Jul 29, 2003
Grant Date -
May 22, 2003
app pub date -
Nov 20, 2001
filing date -
Nov 20, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A coil bobbin structure comprising a series of axially spaced bobbin members including integrally formed tubular base portions supported on a tubular support member. The base portions each have edges facing one another and including stepped edged portions cooperating to provide interlocking structure for resisting relative rotation of the bobbin members and the tubular support member. The bobbin members each include radially extending flanges arranged to receive entering and exiting coil lead wires and to route the lead wires along a longitudinal path extending across a coil wound on the structure.
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