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. 14, 2017
Filed:
Jul. 27, 2012
Applicants:
Hironori Mizuki, Fujisawa, JP;
Takeshi Maejima, Fujisawa, JP;
Kenichi Iso, Yamato, JP;
Kazunori Nakagawa, Yamato, JP;
Yutaka Imai, Fujisawa, JP;
Ryo Aida, Suzuka, JP;
Inventors:
Hironori Mizuki, Fujisawa, JP;
Takeshi Maejima, Fujisawa, JP;
Kenichi Iso, Yamato, JP;
Kazunori Nakagawa, Yamato, JP;
Yutaka Imai, Fujisawa, JP;
Ryo Aida, Suzuka, JP;
Assignees:
NSK LTD., Tokyo, JP;
KYODO YUSHI CO., LTD., Kanagawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10M 159/24 (2006.01); C10M 173/02 (2006.01); C10M 135/10 (2006.01); C10M 169/02 (2006.01); C10M 105/38 (2006.01); C10M 115/08 (2006.01); C10M 129/10 (2006.01); C10M 133/12 (2006.01); F16C 33/66 (2006.01);
U.S. Cl.
CPC ...
C10M 135/10 (2013.01); C10M 105/38 (2013.01); C10M 115/08 (2013.01); C10M 129/10 (2013.01); C10M 133/12 (2013.01); C10M 169/02 (2013.01); C10M 2203/1006 (2013.01); C10M 2205/0285 (2013.01); C10M 2207/026 (2013.01); C10M 2207/0406 (2013.01); C10M 2207/289 (2013.01); C10M 2207/2825 (2013.01); C10M 2207/2835 (2013.01); C10M 2215/064 (2013.01); C10M 2215/1026 (2013.01); C10M 2219/046 (2013.01); C10N 2220/022 (2013.01); C10N 2230/02 (2013.01); C10N 2230/06 (2013.01); C10N 2230/08 (2013.01); C10N 2240/02 (2013.01); C10N 2250/10 (2013.01); F16C 33/6633 (2013.01);
Abstract
A grease composition for EV/HEV driving motor bearing, containing a diurea thickener of the following formula (A):