Piezoelectric element and method of producing same

Details Piezoelectric element and method of producing same Piezoelectric element and method of producing same

1997-09-04

1999-01-12

Budd, Mark O.

Electrical generator or motor structure

Non-dynamoelectric

Piezoelectric elements and devices

310348, 310366, H01L 4108

Patent

active

058594884

ABSTRACT:
A piezoelectric element prevents the development of a short circuit between separate electrodes and provides a high level of connection reliability. The piezoelectric element utilizing a longitudinal oscillation mode includes a piezoelectric substrate which has on one main surface thereof a first electrode and a second electrode separated by longitudinally extending linear grooves and, on the other main surface, a third electrode. Conductive support members are secured to node sections of the first and second electrodes so as to be spaced apart from each other with respect to the longitudinal dimension of the piezoelectric substrate.

REFERENCES:
patent: 4431938 (1984-02-01), Inoue
patent: 4455502 (1984-06-01), Nakatani
patent: 4455503 (1984-06-01), Nakatani
patent: 4503352 (1985-03-01), Inoue

Affiliated with

Also associated with

Rating

Piezoelectric element and method of producing same 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 element and method of producing same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Piezoelectric element and method of producing same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1519574