This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Advanced Technology Fuel System for Heavy Duty Diesel Engines
Annotation ability available
Sector:
Language:
English
Abstract
Caterpillar Fuel Systems is developing a family of next generation electronic unit injectors that provide the fundamental injection characteristics necessary for emissions and performance improvements for future direct-injection diesel engines. This paper describes the development and design of the mechanically actuated version of Caterpillar's advanced electronic unit injector fuel system to meet the engine customer driven requirements for enhanced injection characteristics with reliability and durability improvements.
Recommended Content
Technical Paper | The Influence of Fuel Filter Design on the Low Temperature Performance of Light Duty Diesel Vehicles |
Technical Paper | Brushless Motors for In-Tank Fuel Pumps |
Technical Paper | Coal Fueled Diesel Developments |
Authors
Citation
Coldren, D. and Moncelle, M., "Advanced Technology Fuel System for Heavy Duty Diesel Engines," SAE Technical Paper 973182, 1997, https://doi.org/10.4271/973182.Also In
References
- Chen, S.K. Regueiro, J.F. “Advanced Cylinder Head, Valve Train, Combustion and Fuel Systems for High Power-Density Truck Diesel Engines Part 1: Background, Modern Designs, Opportunities,” SAE Paper 962198
- Gibson, D.H. Shinogle, R.D. Moncelle, M.E. “Meeting the Customer's Needs - Defining the Next Generation Electronically Controlled Unit Injector Concept for Heavy Duty Diesel Engines” SAE paper 961285 1996
- Erlach, H. Chmela, F. Cartellieri, W. Herzog, P. “Pressure Modulated Injection and Its Effect on Combustion and Emissions of a HD Diesel Engine,” SAE Paper 952059 1995
- Herzog, P. Burlger, L. Winklhofer, E. Zelenka, P. Cartellieri, W. “NOx Reduction Strategies for DI Diesel Engines,” SAE Paper 920470 1992
- Osuka, I. Nishimura, M. Tanaka, Y. Miyaki, M. “Benefits of New Fuel Injection System Technology on Cold Startability of Diesel Engines - Improvements of Cold Startability and White Smoke Reduction by Means of Multi Injection with Common Rail Fuel Systems (ECD-U2),” SAE Paper 940586 1994
- Yamaki, Y. Mori, K. Kamikubo, H. Konketsu, S. Kato, T “Application of Common Rail Fuel Injection System to a Heavy Duty Diesel Engine,” SAE Paper 942294 1994
- “Decoupling Pressure Generation and Injection,” Off-Highway Engineering 51 56 August 1997