LandOfFree - US Patents - Listing for Internal-combustion engines,Cooling

Internal-combustion engines – Cooling – With cooling of additional parts or materials

Low temperature thermostat housing system for an engine

Internal-combustion engines – Cooling – Air-cooled

Low-thermal-inertia intake ports for port-injected, spark...

Internal-combustion engines – Cooling – Air-cooled

Low-thermal-inertia intake ports for port-injected, spark...

Internal-combustion engines – Cooling – With cooling of additional parts or materials

Lubricant cooling system for outboard motor

Internal-combustion engines – Cooling – Internal cooling of moving parts; e.g. – hollow valves,...

Lubricating oil channel

Internal-combustion engines – Cooling – With cooling of additional parts or materials

Lubricating oil cooling system for rear or mid engined vehicle

Internal-combustion engines – Cooling – With jacketed head and/or cylinder

Lubricating system for a valve seat of an internal combustion en

Internal-combustion engines – Cooling – Internal cooling of moving parts; e.g. – hollow valves,...

Lubrication means for a two-cycle internal combustion engine

Internal-combustion engines – Cooling – Internal cooling of moving parts; e.g. – hollow valves,...

Lubrication means for a two-cycle internal combustion engine

Internal-combustion engines – Cooling – Internal cooling of moving parts; e.g. – hollow valves,...

Lubrication structure for engine