发明名称 |
DISTRIBUIDORES DE FLUIDO |
摘要 |
A fluid dispense system having a computer control system that operatively controls a stepper motor driving a nutating pump. The stepper motor actuates the nutating pump piston through partial revolutions. The computer control system determines the number of stepper motor steps required to pump a desired amount of fluid by the nutating pump by rotating the piston through segments which are less than a full revolution. |
申请公布号 |
BR0113638(B1) |
申请公布日期 |
2014.09.16 |
申请号 |
BR20010113638 |
申请日期 |
2001.09.19 |
申请人 |
MICROPUMP INC;FLUID MANAGEMENT, INC. |
发明人 |
THOMAS J. AMSLER;TIM HOGAN;MARGARET M. LOWAN;JAMES MARTIN;SUSAN G. MCDERMOTT;JEFFREY G. BARTON;CHARLES CARR;SUSAN G.MILLER |
分类号 |
G01F11/02;G01F11/20;G01F11/22 |
主分类号 |
G01F11/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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