LandOfFree - US Patents - Listing for Internal-combustion engines,Cooling,Internal cooling of moving parts; e.g., hollow valves,...

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

Piston assembly with cooling lubricant reservoir defining member

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

Piston assembly with cooling lubricant reservoir defining member

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

Piston cooling by oil flow from a pocket reservoir and passagewa

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

Piston cooling device

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

Piston cooling device for internal combustion engine

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

Piston cooling device for multicylinder engine

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

Piston cooling fin

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

Piston cooling nozzle

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

Piston cooling nozzle

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

Piston cooling nozzle

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

Piston cooling nozzle and positioning method for an internal...

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

Piston cooling nozzle with small distance between axes

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

Piston cooling oil control valve

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

Piston cooling oil delivery tube assembly

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

Piston cooling oil system with windage tray

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

Piston cooling system

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

Piston cooling system for a reciprocating piston internal combus

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

Piston cooling system for an internal combustion engine

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

Piston cooling system for an internal combustion engine