Moving mechanism using a piezoelectric actuator and a...

Details Moving mechanism using a piezoelectric actuator and a... Moving mechanism using a piezoelectric actuator and a...

2007-07-24

2007-07-24

Schuberg, Darren E. (Department: 2834)

Electrical generator or motor structure

Non-dynamoelectric

Piezoelectric elements and devices

C360S294000, C360S294300, C360S294400

Reexamination Certificate

active

10972558

ABSTRACT:
A moving mechanism using a piezoelectric actuator is attached by an adhesive with adhesive parts of a constant area between a piezoelectric element and a slider and between the piezoelectric element and a suspension. A movable part, serving as the slider, is moved by the piezoelectric actuator. A support part, serving as a gimbal part of a suspension, supports the piezoelectric actuator. At least one of the movable part and the support part is fixed to the piezoelectric element. At least one of the piezoelectric element, the movable part and the support part has a bonding surface that is defined by a level difference.

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