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. 26, 1990
Filed:
May. 26, 1989
Applicant:
Inventor:
Sanae Mori, Nagoya, JP;
Assignee:
Daido Metal Company Ltd., Nagoya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C / ; C22C / ; F16C / ;
U.S. Cl.
CPC ...
428645 ; 428650 ; 428674 ; 420570 ; 420573 ; 384912 ;
Abstract
A quaternary overlay bearing alloy used as a surface layer of a sliding bearing consist by weight of Cu in an amount sufficient more than 3% to substantially improve seizure property not more than 6% of Cu, 1-10% of In, not less than 0.1 but less than 5% of Sn, and the balance lead and incidental impurities.