Pumps – Processes
Reexamination Certificate
2007-10-31
2009-08-11
Cuff, Michael (Department: 3741)
Pumps
Processes
C417S044110, C417S044100
Reexamination Certificate
active
07572108
ABSTRACT:
A method and apparatus for a pump control system. One or more embodiments of the invention include a pump controller that can perform a self-calibrating procedure, can provide precise motor speed control, can provide a limp mode before shutting down the motor when system parameters are exceeded and/or fault conditions occur, can detect fault conditions, and can store fault conditions for later retrieval.
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Cuff Michael
Dwivedi Vikansha S
Greenberg & Traurig, LLP
Sta-Rite Industries, LLC
LandOfFree
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