Internally grounded filtering feedthrough

Details Internally grounded filtering feedthrough Internally grounded filtering feedthrough

2006-05-16

2006-05-16

Dinkins, Anthony (Department: 2831)

Electricity: electrical systems and devices

Electrostatic capacitors

Fixed capacitor

C361S306100, C174S1520GM, C607S005000

Reexamination Certificate

active

07046499

ABSTRACT:
A feedthrough device includes a conductive ferrule having an outer peripheral surface defining the outermost boundary of the feedthrough device, an insulator, a lead wire electrically isolated from the ferrule extending through the insulator, a filter capacitor adjacent the insulator through which the lead wire extends in conductive relation therewith, and a ground wire coupled to the ferrule and to the insulator within the outermost boundary of the feedthrough device. The ferrule has an inner peripheral surface defining an opening therethrough and each of the insulator and the filter capacitor has an outer peripheral surface proximate the inner peripheral surface, a counterbore in the outer peripheral surface of each of the insulator and filter capacitor, an end of the ground wire being received in the counterbore and brazed to the ferrule and insulator. Alternatively, an end of the ground wire is welded to the inner peripheral surface of the ferrule.

REFERENCES:
patent: 5817130 (1998-10-01), Cox et al.
patent: 5905627 (1999-05-01), Brendel et al.
patent: 6275369 (2001-08-01), Stevenson et al.
patent: 6529103 (2003-03-01), Brendel et al.
patent: 6586675 (2003-07-01), Bealka et al.
patent: 6768629 (2004-07-01), Allen et al.

Affiliated with

Also associated with

Rating

Internally grounded filtering feedthrough does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3545718