Scraping ring and sealing ring used with a cylinder liner in an
Scuff resistant aluminum piston and aluminum cylinder bore...
Sealing device
Self-locating piston ring for a two-stroke engine
Self-sealing piston apparatus
Shroud and combustion chamber for an internal combustion engine
Silicon-nitride-inserted piston
Simplified combustion chamber
Single cylinder or multicylinder block
Single-part cooling channel piston for a combustion engine
Sliding contact-making structures in internal combustion engine
Sliding contact-making structures in internal combustion engine
Sliding contact-making structures in internal combustion engine
Sliding structure for automotive engine
Sliding structure for automotive engine
Snow mobile engine head
Solid lubricant and hardenable steel coating system
Spark ignition engine with shallow bowl-in-piston geometry
Spark ignition internal combustion engine
Spark plug arrangement in an overhead camshaft engine