Number
An internal combustion engine in which ignition of the fuel injected into the cylinder is performed by the heat of compression of the air charge.
An internal combustion engine that is a reciprocating engine in which gaseous fuel is mixed with air to form a combustible mixture in a cylinder which is fired by spark ignition.
A physical object that is a casing with an arrangement of two or more gear-wheels transmitting rotating motion from the input shaft to the output shaft.
An internal combustion engine that is an induction compression ignition exhaust engine which ignites a petrol air mixture with an electric spark.