Wet tantalum capacitor with multiple anode connections

Details Wet tantalum capacitor with multiple anode connections Wet tantalum capacitor with multiple anode connections

2008-03-11

2010-10-12

Ha, Nguyen T (Department: 2831)

Electricity: electrical systems and devices

Electrolytic systems or devices

Liquid electrolytic capacitor

C361S509000, C361S511000, C361S516000, C361S517000, C361S541000

Reexamination Certificate

active

07813107

ABSTRACT:
A capacitor assembly comprising a casing, an anode pack housed within the casing and comprising two or more anode pellets of anode active material electrically connected to each other by a bridge, and a cathode comprised of cathode current collectors including major faces with cathode active material provided thereupon is described. The bridge, which spans between sidewalls of the anode pellets, helps maintain them in a parallel alignment. The bridge is also a convenient location to connect the feedthrough wire that exits the casing through a glass-to-metal seal. The cathode current collectors are disposed between adjacent anode pellets and are electrically connected to each other and to the casing. A feedthrough wire electrically connected to the anode pack extends outside the casing in electrical isolation there from. An electrolyte is provided to activate the anode and the cathode.

REFERENCES:
patent: 3686535 (1972-08-01), Piper
patent: 4447852 (1984-05-01), Clement
patent: 4916576 (1990-04-01), Herbert et al.
patent: 5584890 (1996-12-01), MacFarlane et al.
patent: 5922215 (1999-07-01), Pless et al.
patent: 5963418 (1999-10-01), Greenwood, Jr. et al.
patent: 6110233 (2000-08-01), O'Phelan et al.
patent: 6185091 (2001-02-01), Tanahashi et al.
patent: 6249423 (2001-06-01), O'Phelan et al.
patent: 6411494 (2002-06-01), Watt
patent: 6597564 (2003-07-01), O'Phelan et al.
patent: 6648928 (2003-11-01), Nielsen et al.
patent: 6699767 (2004-03-01), Huntington
patent: 6709946 (2004-03-01), O'Phelan et al.
patent: 6801424 (2004-10-01), Nielsen et al.
patent: 6850405 (2005-02-01), Mileham et al.
patent: 7072171 (2006-07-01), Muffoletto et al.
patent: 7085126 (2006-08-01), Muffoletto et al.
patent: 7092242 (2006-08-01), Gloss et al.
patent: 7160615 (2007-01-01), Iwaida et al.
patent: 7203055 (2007-04-01), Shin et al.
patent: 7271994 (2007-09-01), Stemen et al.
patent: 7511943 (2009-03-01), Fife et al.
patent: 2004/0105212 (2004-06-01), O'Phelan et al.
patent: 2004/0173835 (2004-09-01), Schmidt et al.
patent: 2005/0017888 (2005-01-01), Sherwood et al.
patent: 2005/0264979 (2005-12-01), Breyen et al.

Affiliated with

Also associated with

Rating

Wet tantalum capacitor with multiple anode connections does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wet tantalum capacitor with multiple anode connections, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wet tantalum capacitor with multiple anode connections will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4207886