Locks – Operating mechanism – Using a powered device
Reexamination Certificate
2008-07-22
2008-07-22
Barrera, Ramon M (Department: 2832)
Locks
Operating mechanism
Using a powered device
C070S278200, C070S278300, C070S278700, C335S285000, C335S289000, C335S296000
Reexamination Certificate
active
11093739
ABSTRACT:
Residual magnetic locks, brakes, rotation inhibitors, clutches, actuators, and latches. The residual magnetic devices can include a core housing and an armature. The residual magnetic devices can include a coil that receives a magnetization current to create an irreversible residual magnetic force between the core housing and the armature.
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Dimig Steven J.
Feucht Michael G.
Organek Gregory J.
Barrera Ramon M
Michael Best & Friedrich
Strattec Security Corporation
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