Title:
内燃機関用の低灰分、低リンおよび低硫黄エンジン油
Document Type and Number:
Japanese Patent JP2005516106
Kind Code:
A
Abstract:
A lubricating composition for internal combustion engines especially useful with fuels having less than 350 ppm sulfur comprises a lubricating oil basestock, a boron containing ashless dispersant, a molybdenum containing friction reducing agent, a metal type detergent and zinc dithiophosphate.
Inventors:
Farng, Lee Pao, Oscar
Andrew, Jackson
Givens, Willie, A., Junior
Deckman, Douglas, Edward
Back, William, Etch.
Andrew, Jackson
Givens, Willie, A., Junior
Deckman, Douglas, Edward
Back, William, Etch.
Application Number:
JP2003564165A
Publication Date:
June 02, 2005
Filing Date:
January 28, 2003
Export Citation:
Assignee:
EXXON RESEARCH AND ENGINEERING COMPANY
International Classes:
C10M129/10; C10M129/54; C10M135/10; C10M135/18; C10M137/10; C10M139/00; C10M163/00; C10M167/00; C10M169/04; C10N10/04; C10N10/12; C10N20/00; C10N30/06; C10N40/25; (IPC1-7): C10M169/04; C10M129/10; C10M129/54; C10M135/10; C10M135/18; C10M137/10; C10M139/00
Attorney, Agent or Firm:
Kenji Kawabi