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:
Feb. 21, 2023
Filed:
Nov. 02, 2018
Applicant:
Nissan Motor Co., Ltd., Yokohama, JP;
Inventors:
Assignee:
NISSAN MOTOR CO., LTD., Yokohama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02F 3/10 (2006.01); C23C 4/131 (2016.01); C23C 4/08 (2016.01); F02F 3/00 (2006.01); F16J 1/01 (2006.01);
U.S. Cl.
CPC ...
F02F 3/10 (2013.01); C23C 4/08 (2013.01); C23C 4/131 (2016.01); F02F 3/0084 (2013.01); F16J 1/01 (2013.01);
Abstract
A sprayed coating for a sliding member of the present invention includes a ferrous alloy containing chromium (Cr). The sprayed coating for the sliding member has the content rate of the chromium of 8 mass % or more, includes a structure that comprises crystal grains contained in the sprayed coating and having an average grain size of 3 μm or less, has a Vickers hardness of 300 Hv or more, and then is excellent at abrasion resistance.