Voltage detecting device

Details Voltage detecting device Voltage detecting device

1990-01-03

1991-07-23

Karlsen, Ernest F.

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

With rotor

324 731, 324 96, G01R 3128

Patent

active

050346830

ABSTRACT:
A voltage detecting device for detecting voltages in an object under test including an electro-optic material covering a plurality of parts of the object under test; the refractive index of the electro-optic material being variable according to an applied voltage. A light source emits light through the electro-optic material toward the object under test and a detecting device receives an emergent light beam reflected from within the electro-optic material in order to detect voltages in the object. Further, a scanning device automatically scans the object under test with the light beam in order to detect voltages at a plurality of locations on the object.

REFERENCES:
patent: 4242635 (1980-12-01), Burns
patent: 4355278 (1982-10-01), Burns et al.
patent: 4618819 (1986-10-01), Mourou et al.
patent: 4875006 (1989-10-01), Henley et al.
Chang et al; "Photonic Methods . . . "Rev. Sci. Instrum.; 56 (10); Oct. 1985; pp. 1861-66.

Affiliated with

Also associated with

Rating

Voltage detecting device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-434567