Insulated precombustion chamber

Insulated precombustion chamber

Internal combustion engine

Internal combustion engine having a main combustion chamber and

Internal combustion engine ignition device

Internal combustion engine with a main combustion chamber and an

Internal combustion engine with externally supplied ignition hav

Internal combustion engine with temperature controlled combustio

Liquid cooled diesel engine having gas cooled prechamber

Method and means for improving performance of diesel engines

Piston for a thermal regenerated engine

Piston structure with heat insulated combustion chamber

Pollution control apparatus and method for a turbodiesel motor-g

Pre-combustion chamber assembly and method

Pre-combustion chamber for an internal combustion engine

Pre-combustion chamber for an internal combustion engine

Pre-combustion chamber for internal combustion engine and method

Pre-combustion chamber gas engine

Pre-combustion chamber-type engine

Precombustion chamber ignition device made of a material...