compression-ignition

См. также в других словарях:

• compression ignition — compression ignition, adj. ignition of engine fuel by the heat of air compressed in the cylinders into which the fuel is introduced. [1925 30] * * * …   Universalium

• compression ignition — noun : ignition in an internal combustion engine in which the necessary high temperature is produced by compressing air in the cylinder before admission of the fuel (as in a diesel engine) compression ignition engine * * * compression ignition,… …   Useful english dictionary

• compression-ignition engine — noun An internal combustion engine in which ignition of the liquid fuel injected into the cylinder is performed by the heat of compression of the air charge • • • Main Entry: ↑compress …   Useful english dictionary

• compression ignition — combustion of a fuel air mixture without spark. In the diesel engine, air is drawn into the cylinder and compressed to a temperature sufficiently high that fuel oil injected at the end of the compression stroke burns in the cylinder without a… …   Dictionary of automotive terms

• Homogeneous charge compression ignition — Thermodynamics …   Wikipedia

• Homogeneous Charge Compression Ignition — Homogeneous Charge Compression Ignition, or HCCI, is a form of internal combustion in which well mixed fuel and oxidizer (typically air) are compressed to the point of auto ignition. As in other forms of combustion, this exothermic reaction… …   Wikipedia

• Homogeneous charge compression ignition — Moteur HCCI Pour les articles homonymes, voir HCCI. Le moteur Homogeneous Charge Compression Ignition, ou HCCI, est un type de moteur à combustion interne dans lequel le mélange air carburant est mélangé de la manière la plus homogène possible… …   Wikipédia en Français

• Homogeneous Charge Compression Ignition — Homogene Kompressionszündung (engl.: Homogeneous Charge Compression Ignition, abgekürzt: HCCI, oder Controlled Auto Ignition, abgekürzt CAI) bezeichnet das Konzept für einen Motor, bei dem die Verbrennung eines homogenen Gemisches gleichzeitig im …   Deutsch Wikipedia

• Compression ratio — For compression ratio in data compression, see data compression ratio. The compression ratio of an internal combustion engine or external combustion engine is a value that represents the ratio of the volume of its combustion chamber from its… …   Wikipedia

• ignition — A process which initiates the combustion of the compressed air/fuel mixture in the combustion chamber. In a spark ignition engine, the mixture is ignited by an electric spark; in a diesel engine, the self igniting mixture must be preheated by… …   Dictionary of automotive terms

• Ignition timing — in an internal combustion engine is the process of setting the time that a spark will occur in the combustion chamber (during the power stroke) relative to piston position and crankshaft angular velocity. Setting the correct ignition timing is… …   Wikipedia