Method and device for charging and discharging a piezoelectric e

Details Method and device for charging and discharging a piezoelectric e Method and device for charging and discharging a piezoelectric e

1998-04-02

2000-06-27

Dougherty, Thomas M.

Electrical generator or motor structure

Non-dynamoelectric

Piezoelectric elements and devices

310317, B06B 106

Patent

active

060810610

ABSTRACT:
A method and a device for charging and discharging a piezoelectric element. Both the charging and the discharging taking place, at least partially, via an element having an inductive effect on the charge and on the discharge current. The charge current and the discharge current, at least partially, are conducted via the same element having an inductive effect. It is therefore possible in a simple manner to carry out efficient charging and discharging of piezoelectric elements even in cramped conditions.

REFERENCES:
patent: 4498089 (1985-02-01), Scardovi
patent: 4595854 (1986-06-01), Yano et al.
patent: 4688536 (1987-08-01), Mitsuyasu et al.
patent: 5095256 (1992-03-01), Ueyama et al.
patent: 5130598 (1992-07-01), Verheyen et al.
patent: 5214340 (1993-05-01), Suzuki
patent: 5350962 (1994-09-01), Sakaida et al.
patent: 5387834 (1995-02-01), Suzuki
patent: 5425343 (1995-06-01), Akaki et al.
patent: 5477831 (1995-12-01), Akaki et al.

Affiliated with

Also associated with

Rating

Method and device for charging and discharging a piezoelectric e does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and device for charging and discharging a piezoelectric e, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for charging and discharging a piezoelectric e will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1786928