138514 ⎘
Engines characterised by fuel-air mixture compression
Sub-classes:Fuel reforming system for vehicle intake and exhaust line
#2Six-stroke engine and method of operating six-stroke engine
#3Six-stroke combustion cycle engine and process
#4Cylinder liner having intake ports for improved scavenging
#5Bolted joint inner thread coating and methods of manufacturing
#6Two-stroke engine
#7Internal combustion engine
#8Two-stroke internal combustion engine
#9Two-stroke engine
#10Internal combustion engine