Title:
トランスミッション流体中の改善された抗震え性能および高い静止摩擦のための摩擦調節剤
Document Type and Number:
Japanese Patent JP4526386
Kind Code:
B2
Abstract:
A fluid composition of (a) a friction modifier derived from the reaction of a carboxylic acid or a reactive equivalent thereof with an aminoalcohol, the friction modifier containing at least two hydrocarbyl groups; and (b) a dispersant other than a species of (a), provides good friction properties to an automatic transmission.
Inventors:
Adams, Paul Lee.
Tipton, Craig Dee.
Lahiri, shere palm
Bush, James H.
Tipton, Craig Dee.
Lahiri, shere palm
Bush, James H.
Application Number:
JP2004521805A
Publication Date:
August 18, 2010
Filing Date:
July 11, 2003
Export Citation:
Assignee:
THE LUBRIZOL CORPORATION
International Classes:
C10M163/00; C10M101/02; C10M129/26; C10M129/40; C10M129/42; C10M129/95; C10M133/08; C10M133/54; C10M133/56; C10M141/06; C10M141/08; C10M159/12; C10M159/16; C10M161/00; C10M169/04; C10M133/04; C10M133/16; C10N30/06; C10N40/02; C10N40/04; C10N40/25
Domestic Patent References:
| JP6192193A | ||||
| JP9003471A | ||||
| JP2001164281A | ||||
| JP2001311090A | ||||
| JP64036693A | ||||
| JP10204472A |
Foreign References:
| US4162224 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita