Communications: electrical – Condition responsive indicating system – Specific condition
Patent
1997-01-29
1998-06-09
Hofsass, Jeffery A.
Communications: electrical
Condition responsive indicating system
Specific condition
251129, 251120, 239585, G08B 2100
Patent
active
057641528
ABSTRACT:
An energization indicator for a solenoid includes an electrically operable signaler (70) having a coil (72) for energizing the signaler (70) when a magnetic flux field sweeps such coil, with the coil (72) being mounted in the magnetic flux path of the solenoid coil. The indicator includes the hold-down member (116) for rotatable positioning of the bobbin assembly on the hold-down member independently of the rotated position of the hold-down member to locate the lamp as desired on the solenoid.
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Detroit Coil Company
Hofsass Jeffery A.
Pham Toan N.
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