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Class Information
Number: 318/263
Name: Electricity: motive power systems > Plural diverse motor controls > Motor-reversing > With acceleration control
Description: Subject matter in which means are provided for also controlling the acceleration of the motor.

Patents under this class:

Patent Number Title Of Patent Date Issued
8466639 Motion control system self-calibrating Jun. 18, 2013
8334666 Device, computer program product and computer-implemented method for backspin detection in an electrical submersible pump assembly Dec. 18, 2012
7579796 Controller for a multi-phase brushless DC motor Aug. 25, 2009
7400103 Controller for a multi-phase brushless DC motor Jul. 15, 2008
6781342 System and method for soft starting a three phase motor Aug. 24, 2004
5521472 Multiphase DC motor and starting method thereof May. 28, 1996
4908554 Moisture sensing apparatus and interior protection system Mar. 13, 1990
4626750 Solid state d.c. motor control Dec. 2, 1986
3989992 Pulse width modulated control system Nov. 2, 1976

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