Multiple movements harmonic frequency actuator system

Details Multiple movements harmonic frequency actuator system Multiple movements harmonic frequency actuator system

2007-05-22

2007-05-22

Gray, David (Department: 2834)

Electrical generator or motor structure

Non-dynamoelectric

Piezoelectric elements and devices

C310S320000, C310S321000, C310S323160, C310S323170

Reexamination Certificate

active

11182175

ABSTRACT:
A system having a harmonic frequency actuator system is provided including providing an actuator body, the actuator body having more than one set of fingers for generating a motion for a semi-rigid element, and attaching a high frequency actuator to the actuator body forming a harmonic frequency actuator to provide motion at predetermined frequency pairs.

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