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The M. A. N. Combustion System with Controlled Direct Injection for Passenger Car Diesel Engines
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Abstract
Basing on its well-known “M” combustion system for truck Diesel engines, M.A.N. has developed the Controlled Direct Injection (CDI) System to meet the requirements of passenger car Diesels. A variable-area injection nozzle permits mixture preparation in the combustion chamber to be matched to speed and load. This varies the injection pattern with wall deposition of the fuel predominating at high load and speed, whereas air distribution prevails at low load and speed. Apart from the established advantages of direct injection in respect of fuel economy, the system also enables low emission and noise levels to be obtained.
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Neitz, A. and Alfonso, N., "The M. A. N. Combustion System with Controlled Direct Injection for Passenger Car Diesel Engines," SAE Technical Paper 810479, 1981, https://doi.org/10.4271/810479.Also In
References
- Urlaub A. Chmela F. “High-Speed Multi-Fuel Engine L 9204 FMV” SAE 740122
- Neitz A. “The M.A.N. M Combustion System in the Passenger Car Diesel Engine” SAE 770434
- Neitz A. D'Alfonso N. “Direkt-einspritzung für Personenwagen-Diesel-motoren nach einem neuen M.A.N.-Ver-fahren (Direct injection for passenger car Diesels using a new M.A.N. System)” ATZ 81 1979 6 265 267
- Meurer S. “Der Wandel in der Vorstellung vom Ablauf der Gemischbildung und Verbrennung im Dieselmotor (Changes in mixture formation and combustion concepts in Diesel engines)” MTZ 27 1966 4 131 139
- Urlaub A. “Untersuchung der Strömungsvorgänge im Zylinder von Verbrennungsmotoren, (Investigation into flow phenomena in the cylinders of internal combustion engines)”. M.A.N.-Forschungsheft N. 14-1968-69 53 60
- Müller E. “Gemischbildung im Dieselmotor bei Kraftstoffwandanlagerung. (Mixture formation in Diesel engines with wall deposition of fuel)”. Technical University, Darmstadt, Dissertation 1976