Title:
連続可変トランスミッション用流体のための高ホウ素調合物
Document Type and Number:
Japanese Patent JP4873586
Kind Code:
B2
Abstract:
Continuously variable transmission can be lubricated by supplying to them a composition of (a) an oil of lubricating viscosity; (b) a dispersant; and (c) a detergent. At least one of the dispersant (b) and the detergent (c) is a borated species, and the amount of boron present in the composition is sufficient to impart improved friction and anti-seizure properties to the composition when employed in said transmission.
Inventors:
Ward, William Sea. Junior
Application Number:
JP2000618409A
Publication Date:
February 08, 2012
Filing Date:
May 02, 2000
Export Citation:
Assignee:
THE LUBRIZOL CORPORATION
International Classes:
C10M169/04; C10M139/00; C10M159/16; C10M159/20; C10M159/22; C10M159/24; C10M163/00; C10N10/04; C10N30/00; C10N30/04; C10N30/06; C10N40/04
Domestic Patent References:
| JP10168480A | ||||
| JP7150183A | ||||
| JP8253785A | ||||
| JP9025491A | ||||
| JP9235579A | ||||
| JP9003470A | ||||
| JP11515034A | ||||
| JP8060174A |
Attorney, Agent or Firm:
Hidesaku Yamamoto