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. 28, 2016
Filed:
Oct. 03, 2013
Applicant:
Nsk Ltd., Tokyo, JP;
Inventor:
Kyohei Matsunaga, Fujisawa, JP;
Assignee:
NSK LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 41/04 (2006.01); F16C 33/66 (2006.01); F16C 19/52 (2006.01);
U.S. Cl.
CPC ...
F16C 41/04 (2013.01); F16C 19/52 (2013.01); F16C 33/6603 (2013.01); F16C 33/6607 (2013.01); F16C 2223/32 (2013.01); F16C 2240/60 (2013.01); Y10T 29/49703 (2015.01); Y10T 29/49707 (2015.01);
Abstract
To provide a rolling bearing in which a favorable antirust performance can be obtained while reducing an amount of antirust oil than before, after removing chloride ions and sulfate ions from the entire surface of the bearing, antirust oil is provided to adhere thereto at an average film thickness of 4.5 μm to 10 μm, and the entire bearing is covered with a volatile corrosion inhibitor film such that a space between the volatile corrosion inhibitor film and the bearing is kept in a pressure-reduced condition.
Matsunaga, Kyohei. (2016). Rolling bearing and its packaging method (U.S. Patent No. 9377057). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9377057
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile