Compression ignition type engine

Internal-combustion engines – Charge forming device – Including cylinder pressure or temperature responsive means

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Details

12356821, 123436, F02D 4304, F02D 4104, F02M 2507

Patent

active

061421197

ABSTRACT:
A compression ignition type engine comprising a combustion pressure sensor arranged in the combustion chamber, wherein whether defective combustion is occurring or not is judged from a change in the combustion pressure and the air-fuel ratio is made larger when it is judged that defective combustion is occurring.

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Y. Sato et al., ASimultaneous Reduction of NOx and Soot in Diesel Engines Under a New Combustion System, Paper No. 205, Spring Symposium, held by Society of Automotive Engineers of Japan, pp. 81-84.

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