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Improvement of the Cold Start Qualities of Diesel Engines with Swirl Chambers
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English
Abstract
A spark ignition was adapted to a passenger-car- type Diesel engine with swirl chambers. This should improve the cold start qualities, which are sometimes insufficient because of the long ignition delays.
Now there were no problems with the cold start. The engine start happened rapidly and the engine run was very smooth. Other advantages could be found, too. E. g. the HC-emissions of the warm engine start could be decreased significantly. The energy consumption was only 10 % of the standard glow plugs and it is possible to decrease the compression ratio of the engine.
Authors
Citation
Mohr, H. and Urlaub, A., "Improvement of the Cold Start Qualities of Diesel Engines with Swirl Chambers," SAE Technical Paper 940075, 1994, https://doi.org/10.4271/940075.Also In
References
- Kobayashi A. Endo S. Someya T. “Analysis of the Combustion Phenomena under the Cold Starting Condition and the Improvement of Cold Startibility by a Programmed Control System”
- Brosinski H.-J. MTZ 19 1958 2
- Schmidt G. F. Lange H.-P. Kornher H. MTZ 45 1984 2
- Meurer J. S. Urlaub A. C. “Development and Operational Results of the MAN FM Combustion System” SAE-Paper 690255
- Dale J. D. Wilson J. D. Santiago J. Smy P. Clements R. “Low Temperature Starting of Diesel Engines Using Timed Spark Discharge” SAE-Paper 850049