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:
Feb. 19, 2019
Filed:
Aug. 19, 2014
Applicant:
Plansee SE, Reutte, AT;
Inventors:
Michael O'Sullivan, Ehenbichl, AT;
Lorenz Sigl, Lechaschau, AT;
Marco Brandner, Waltenhofen, DE;
Andreas Venskutonis, Reutte, AT;
Wolfgang Kraussler, Weissenbach, AT;
Assignee:
Plansee SE, Reutte, AT;
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/0232 (2016.01); C22C 1/04 (2006.01); C22C 1/10 (2006.01); C22C 32/00 (2006.01); B22F 5/00 (2006.01); B22F 9/20 (2006.01); C22C 1/08 (2006.01); B22F 1/00 (2006.01); B22F 3/16 (2006.01); C22C 27/06 (2006.01); C23C 8/12 (2006.01); C23C 8/16 (2006.01); H01M 2/20 (2006.01); H01M 8/0243 (2016.01); H01M 8/12 (2016.01); H01M 8/124 (2016.01); B22F 3/24 (2006.01);
U.S. Cl.
CPC ...
H01M 8/0232 (2013.01); B22F 1/0003 (2013.01); B22F 1/0011 (2013.01); B22F 3/162 (2013.01); B22F 5/00 (2013.01); B22F 5/006 (2013.01); B22F 9/20 (2013.01); C22C 1/045 (2013.01); C22C 1/08 (2013.01); C22C 1/1078 (2013.01); C22C 27/06 (2013.01); C22C 32/0026 (2013.01); C23C 8/12 (2013.01); C23C 8/16 (2013.01); H01M 2/202 (2013.01); H01M 8/0243 (2013.01); H01M 8/12 (2013.01); B22F 2003/247 (2013.01); B22F 2005/005 (2013.01); B22F 2201/013 (2013.01); B22F 2201/03 (2013.01); B22F 2201/04 (2013.01); B22F 2201/05 (2013.01); B22F 2301/20 (2013.01); B22F 2998/10 (2013.01); B22F 2999/00 (2013.01); H01M 2008/1293 (2013.01);
Abstract
A powder metallurgical component has a chromium content of at least 80% by weight and pores and/or oxide inclusions which are present in the component. The number per unit area of a sum of pores and oxide inclusions at a cut surface through the component in at least one region is at least 10,000 per mm.