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A.P. Buck, INc. Patents |
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Assignee: A.P. Buck, INc.
Address: Orlando, FL
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5996422 |
Buck air sampling pump flow control algorithm |
December 7, 1999 |
| A method for controlling an air sampling pump includes establishing from empirical measurement a family of sets of data relating speed of the pump to the flow rate of air through the pump as a function of pressure drop of the air at the pump inlet and storing the data in an electronic me |
| 5107713 |
Air sampling pump |
April 28, 1992 |
| A microprocessor controlled air sampling pump utilizes a PWM controlled DC electric motor for regulating air flow generated by a diaphragm-type air pump. The control system regulates air flow as a function of RPM of the motor by establishing a table of values which relate motor RPM to ai |
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