Electricity: motive power systems – Switched reluctance motor commutation control
Patent
1995-05-01
1996-10-08
Ro, Bentsu
Electricity: motive power systems
Switched reluctance motor commutation control
318138, 388937, H02P 602
Patent
active
055634818
ABSTRACT:
A wholly digital motor-control system for surgical instruments is disclosed. The signal processor and drive-controller communicate digitally through optical fibers. The system provides fail-safe shutdown in the event that communication ceases for longer than a predetermined time, torque limitation and control of complex movement patterns.
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Ro Bentsu
Smith & Nephew Endoscopy Inc.
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