Bistable electret system

Details Bistable electret system Bistable electret system

1977-12-28

1979-07-31

Moffitt, James W.

Electrical transmission or interconnection systems

Electrets

307142, 340783, 200181, H01G 702

Patent

active

041631625

ABSTRACT:
The invention relates to bistable systems using electrets. The invention provides a three-electrode system in which the movement of the moving armature is obtained by means of biasing voltages applied to the fixed electrodes. A switching voltage applied between the moving electrode and one of the fixed electrodes releases the electrostatic holding forces generated by the electrets.

REFERENCES:
patent: 3617806 (1971-11-01), Lillevang
patent: 3896274 (1975-07-01), Fraim et al.
patent: 4065677 (1977-12-01), Micheron et al.
patent: 4078183 (1978-03-01), Lewiner
Proceedings of the West Virginia Academy of Science, vol. 40, pp. 338-344.

Affiliated with

Also associated with

Rating

Bistable electret system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-23965