Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Plural – diverse motor controls
Reexamination Certificate
2006-09-05
2006-09-05
Duda, Rina (Department: 2837)
Electricity: motive power systems
Plural, diverse or diversely controlled electric motors
Plural, diverse motor controls
C318S806000, C318S034000, C318S255000, C388S937000
Reexamination Certificate
active
07102303
ABSTRACT:
A method for controlling the operation of a motor utilizing a universal motor control module. The method includes sampling at least one motor operating criterion during operation of the motor and executing a universal control algorithm at a predetermined periodic interval of an AC line signal. Execution of the algorithm provides a firing angle solution for an electronic valve for each periodic interval, thereby controlling the behavior of the motor. Additionally, the method includes firing the electronic valve at the calculated firing angle during each periodic interval such that the motor functions in accordance with desired operational parameters.
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Black & Decker Inc.
Duda Rina
Glass Erick
Harness & Dickey & Pierce P.L.C.
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