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:
Jan. 19, 2021
Filed:
Feb. 12, 2018
Applicant:
Ihi Corporation, Koto-ku, JP;
Inventors:
Assignee:
IHI Corporation, Koto-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
B22F 7/00 (2006.01); B32B 15/01 (2006.01); C22C 19/07 (2006.01); B23K 26/342 (2014.01); B23K 26/14 (2014.01); C22C 32/00 (2006.01); B23K 26/144 (2014.01); B22F 7/06 (2006.01); B23K 35/30 (2006.01); F01D 25/00 (2006.01); C23C 24/10 (2006.01); F01D 5/28 (2006.01);
U.S. Cl.
CPC ...
B32B 15/01 (2013.01); B22F 7/06 (2013.01); B23K 26/14 (2013.01); B23K 26/144 (2015.10); B23K 26/342 (2015.10); B23K 35/3046 (2013.01); C22C 19/07 (2013.01); C22C 32/001 (2013.01); C23C 24/106 (2013.01); F01D 5/288 (2013.01); F01D 25/005 (2013.01); B32B 2307/536 (2013.01); B32B 2603/00 (2013.01); F05D 2300/132 (2013.01); F05D 2300/506 (2013.01); F05D 2300/611 (2013.01); Y10T 428/12056 (2015.01);
Abstract
A sliding part with a wear resistant coating includes a sliding part, and a wear resistant coating provided on a sliding surface of the sliding part, and made of a cobalt alloy containing chromium and silicon. In the wear resistant coating, oxide particles are dispersed which include an oxide containing chromium and silicon, and have a particle size of 100 μm or less when a cross section of the wear resistant coating is observed using an optical microscope with a magnification of 100 times.