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:
Nov. 07, 2023
Filed:
Aug. 11, 2020
Nippon Thompson Co., Ltd., Tokyo, JP;
Ushio Chemix Corporation, Shizuoka, JP;
Kazuo Okamoto, Shizuoka, JP;
Hiroyuki Otsuki, Shizuoka, JP;
Shigemasa Itabashi, Kanagawa, JP;
Ayana Takemura, Kanagawa, JP;
NIPPON THOMPSON CO., LTD., Tokyo, JP;
Ushio Chemix Corporation, Shizuoka, JP;
Abstract
Provided are a lubricant composition which is advantageous in that, when applied to a contact area of metal parts, the lubricant composition can suppress generation of rust and can exhibit excellent lubricating performance, and a bearing the lubricant composition having sealed therein. A lubricant composition comprising at least one dicyclic liquid crystal compound represented by the following formula (1), at least one tricyclic liquid crystal compound represented by the following formula (2), and halogen ions, wherein the content of the halogen ions in the lubricant composition is 1 to 900 ppm.