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:
Jul. 27, 2010
Filed:
Sep. 13, 2007
Applicants:
Hiroyuki Ochiai, Tokyo, JP;
Hiroki Yoshizawa, Tokyo, JP;
Mitsutoshi Watanabe, Tokyo, JP;
Takashi Furukawa, Tokyo, JP;
Issei Otera, Tokyo, JP;
Inventors:
Hiroyuki Ochiai, Tokyo, JP;
Hiroki Yoshizawa, Tokyo, JP;
Mitsutoshi Watanabe, Tokyo, JP;
Takashi Furukawa, Tokyo, JP;
Issei Otera, Tokyo, JP;
Assignee:
IHI Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A protective coating for protecting a component of a gas turbine engine or such from wear is provided with a base coating consisting essentially of metal and including a pore, and a spherical particle filling the pore, at least a surface of which consists essentially of a ceramic.