The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 01, 2016
Filed:
Dec. 11, 2012
Applicant:
Avx Corporation, Fountain Inn, SC (US);
Inventors:
Assignee:
AVX Corporation, Fountain Inn, SC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01G 9/052 (2006.01); H01G 9/00 (2006.01); H01G 9/145 (2006.01); H01G 9/048 (2006.01);
U.S. Cl.
CPC ...
H01G 9/0525 (2013.01); H01G 9/0029 (2013.01); H01G 9/048 (2013.01); H01G 9/052 (2013.01); H01G 9/145 (2013.01); Y10T 29/417 (2015.01);
Abstract
A wet electrolytic capacitor that includes a sintered porous anode body containing a dielectric layer, a fluid electrolyte, and a cathode is provided. At least one longitudinally extending channel is recessed into the anode body. The channel may have a relatively high aspect ratio (length divided by width), such as about 2 or more, in some embodiments about 5 or more, in some embodiments from about 10 to about 200, in some embodiments from about 15 to about 150, in some embodiments from about 20 to about 100, and in some embodiments, from about 30 to about 60.