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Combustion concept for diesel engines

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A new diesel combustion concept by Toyota based on a low compression ratio offers a promising solution for achieving higher torque, lower fuel consumption and lower exhaust emissions.

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  1. [1]

    S. Matsumoto, Y. Toyoshima, K. Ishisaka, N. Tsuzuki 180MPa Piezo Common Rail System SAE 2006-01-0274

  2. [2]

    M. Suzuki, N. Tsuzuki, Y. Teramachi The New Toyota L-4 Direct-Injection Diesel Engine — Toyota D-4D Clean Power Concept — 26th International Vienna Motor Symposium, 2005

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Correspondence to Dr. Ichiro Sakata.

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Sakata, I. Combustion concept for diesel engines. AutoTechnol 7, 48–51 (2007).

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  • Pilot Injection
  • Hydrocarbon Emission
  • Spray Penetration
  • Combustion Concept
  • Common Rail Injection System