Piezoelectric actuator

Details Piezoelectric actuator Piezoelectric actuator

1990-09-28

1991-07-23

Budd, Mark O.

Electrical generator or motor structure

Non-dynamoelectric

Piezoelectric elements and devices

310366, H01L 4108

Patent

active

050346490

ABSTRACT:
A piezoelectric actuator comprising a longitudinal effect-type laminated piezoelectric element composed of piezoelectric ceramic sheets laminated in their thickness direction, and a supporting member fixed to one side in the longitudinal direction of the element and being bending and capable of constraining expansion of the element.

REFERENCES:
patent: 3370187 (1968-02-01), Straube
patent: 4140936 (1979-02-01), Bullock
patent: 4456394 (1984-06-01), Kolm et al.
patent: 4491761 (1985-01-01), Grudkowski et al.
patent: 4553061 (1985-11-01), Germano
patent: 4593160 (1986-06-01), Nakamura
patent: 4625137 (1986-11-01), Tomono
patent: 4689992 (1987-09-01), Strachan
patent: 4812698 (1989-03-01), Chida et al.

Affiliated with

Also associated with

Rating

Piezoelectric actuator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Piezoelectric actuator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Piezoelectric actuator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-434293