Closed gallery piston having pin bore lubrication

Closed gallery piston having reinforced oil hole

Coated piston and process for applying coating

Coated power cylinder components for diesel engines

Coin insert for the firing deck in an internal combustion engine

Collapsible wall engine

Combination of a cylinder liner and a piston ring

Combination of cylinder liner and piston ring of internal...

Combined fire ring and carbon scraping insert

Combustion chamber components for internal combustion engines

Combustion chamber for air compressing, self-igniting internal c

Combustion chamber for an internal combustion engine

Combustion chamber for engine with multiple valves

Combustion chamber for spark ignited engine

Combustion chamber for two-cycle internal combustion engine

Combustion chamber of a two-stroke engine

Combustion chamber protection means

Combustion chamber structure for internal combustion engine

Combustion chamber structure in an internal combustion engine

Combustion chamber surfaces of an internal combustion engine