Electricity: motor control systems inventions 02/06

Recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
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02/23/2006 > patent applications in patent subcategories.
02/16/2006 > 1 patent applications in 1 patent subcategories.

20060034592 - Method for controlling a dc motor and relative open-loop voltage mode controller: A method for controlling in an open-loop voltage mode a DC motor driven through a power amplifier includes generating a control voltage for the DC motor to be input to the power amplifier based upon a difference between an external command and a correction signal, and amplifying the control voltage...

02/09/2006 > 1 patent applications in 1 patent subcategories.
02/02/2006 > 1 patent applications in 1 patent subcategories.

20060024035 - Control system of transfering pulse width moldulation for a cooling fan motor: A control system of transferring pulse width modulation for a cooling fan motor includes an input end of pulse width modulation, a transfer unit, a transfer unit and a drive circuit. The input end of pulse width modulation is for inputting pulse width modulation signal. The transfer unit is connected...

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