ANTI-BACKLASH MECHANISM FOR MOTOR-DRIVEN COMPONENTS IN PRECISION SYSTEMS AND APPLICATIONS

Backlash in a precision system such as a pumping system can be reduced or eliminated with an anti-backlash device that has a first nut coupled to and fixed in relation to a piston. The first nut and a second nut may engage with a lead screw of a motor driving the piston. Relative rotation between th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Gonnella George L, Gashgaee Iraj, Cedrone James
Format: Patent
Sprache:eng
Schlagworte:
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