Title:
潤滑油組成物、潤滑方法、及び変速機
Document Type and Number:
Japanese Patent JP6907461
Kind Code:
B2
Abstract:
Provided are: a lubricating oil composition containing a mineral oil (A) having a kinematic viscosity at 40°C of 5 to 15 mm 2 /s and a flash point of 180°C or higher, a synthetic oil (B) having a kinematic viscosity at 40°C of 5 to 15 mm 2 /s and a flash point of 190°C or higher, an amide compound (C) and a polyol ester compound (D), which has a low viscosity and fuel saving performance, which can be used in high-temperature environments, and which has excellent gear anti-seizing property and anti-shudder performance; and a lubrication method and a transmission using the lubricating oil composition.
Inventors:
Keiichi Narita
Application Number:
JP2016037191A
Publication Date:
July 21, 2021
Filing Date:
February 29, 2016
Export Citation:
Assignee:
IDEMITSU KOSAN CO.,LTD.
International Classes:
C10M169/04; C10M101/02; C10M133/16; C10M133/56; C10M145/22; F16H57/04
Domestic Patent References:
| JP2014159496A |
Attorney, Agent or Firm:
Tamotsu Otani