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. 31, 2018
Filed:
Feb. 15, 2013
Senju Metal Industry Co., Ltd., Tokyo, JP;
Satoshi Masuda, Tochigi-ken, JP;
Takashi Akagawa, Tochigi-ken, JP;
Naoki Sato, Tochigi-ken, JP;
Ryoichi Kurata, Tokyo, JP;
Senju Metal Industry Co., Ltd., Tokyo, JP;
Abstract
A sliding member which has joined strength that is suitable for the circumstance, to which heavy load is applied, and which is excellent in abrasion resistance property. The sliding member contains a supporting layer composed of ferrous metallic material, and a sliding layer composed of copper metallic material, which is formed on a surface of the supporting layer. The surface of the supporting layer and the sliding layer are configured not to be a plane and a sliding surface formed on a surface of the sliding layer is configured not to be a plane. The sliding layer is formed on the roughened surface of the supporting layer by thermal spraying.