Design and Development of Three Combustion Systems for a Small Passenger-Car Diesel Engine 960015
This paper reviews combustion system design and development of a very small diesel derived from a gasoline engine. It compares the results and discusses the special problems of small diesel engines through two displacements and a series of cylinder heads, valve trains, and injection systems. It concludes that for small engines on automotive applications of two-valve technology a classical swirl-chamber IDI combustion system, or an “M System”, offered substantial advantages, including fuel consumption, over a DI system.The paper also discusses solutions through the use of four valves, and the problems anticipated with those solutions.
Citation: Kosina, V., Regueiro, J., Kurz, Z., and Dolejš, P., "Design and Development of Three Combustion Systems for a Small Passenger-Car Diesel Engine," SAE Technical Paper 960015, 1996, https://doi.org/10.4271/960015. Download Citation
Author(s):
Vladimir Kosina, José F. Regueiro, Zdendêk Kurz, Pavel Dolejš
Affiliated:
Regueiro Engine Technologies, Inc., Motor Vehicle Research Institute
Pages: 20
Event:
International Congress & Exposition
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
Design and Development of New Engines and Components-SP-1138
Related Topics:
Diesel / compression ignition engines
Valve trains
Combustion and combustion processes
Fuel consumption
Engine cylinders
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