Study of Future Engine Oil (First Report): Future Engine Oil Scenario

2007-01-1977

07/23/2007

Event
JSAE/SAE International Fuels & Lubricants Meeting
Authors Abstract
Content
In recent years, problems such as global warming, the depletion of natural resources, and air pollution caused by emissions are emerging on a global scale. These problems call for efforts directed toward the development of fuel-efficient engines and exhaust gas reduction measures. As a solution to these issues, performance improvements should be achieved on the oil that lubricates the sliding sections of engines.
This report points to features required of future engine oil-such as contribution to fuel consumption, minimized adverse effects on the exhaust gas aftertreatment system, and improved reliability achieved by sludge reduction-and discusses the significance of these features.
For engine oil to contribution of engine oil to lower fuel consumption, we examined the effects of reduced oil viscosity on friction using gasoline and diesel engines. Furthermore, new additives were studied to replace the friction modifier molybdenum that necessitates the use of sulfur, which affects the exhaust gas aftertreatment system. This report contains favorable results of a new additive.
Meta TagsDetails
DOI
https://doi.org/10.4271/2007-01-1977
Pages
8
Citation
Koyamaishi, N., Suzuki, T., Kamioka, R., Murakami, M. et al., "Study of Future Engine Oil (First Report): Future Engine Oil Scenario," SAE Technical Paper 2007-01-1977, 2007, https://doi.org/10.4271/2007-01-1977.
Additional Details
Publisher
Published
Jul 23, 2007
Product Code
2007-01-1977
Content Type
Technical Paper
Language
English