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:
Jun. 06, 2017
Filed:
Feb. 27, 2014
Applicant:
Mitsubishi Materials Corporation, Tokyo, JP;
Inventors:
Assignee:
MITSUBISHI MATERIALS CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/18 (2006.01); B22F 3/11 (2006.01); C22C 1/08 (2006.01); C22C 21/00 (2006.01); B22F 7/06 (2006.01); C22C 1/04 (2006.01); H01M 4/66 (2006.01); H01M 4/80 (2006.01); B22F 5/00 (2006.01);
U.S. Cl.
CPC ...
B22F 3/11 (2013.01); B22F 7/06 (2013.01); C22C 1/0416 (2013.01); C22C 1/08 (2013.01); C22C 21/00 (2013.01); H01M 4/661 (2013.01); H01M 4/805 (2013.01); B22F 2005/005 (2013.01);
Abstract
This porous aluminum sintered compact is a porous aluminum sintered compact in which a plurality of aluminum base materials are sintered together, and a Ti—Al-based compound is present in bonding portions at which the aluminum base materials are bonded together. It is preferable that a plurality of columnar protrusions protruding outwards are formed on an outer surface of the aluminum base material and the bonding portions are present at the columnar protrusions.