LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Charge forming device – Fuel injection system

Sealing element for placing between an injector casing and a...

Internal-combustion engines – Intake manifold – Manifold tuning – balancing or pressure regulating means

Sealing in fuel injection pumps

Internal-combustion engines – Rotary – With transfer means intermediate single compression volume...

Sealing intersecting vane machines

Internal-combustion engines – Rotary – With transfer means intermediate single compression volume...

Sealing intersecting vane machines

Internal-combustion engines – Valve – Rotary

Sealing means for rotary valves

Internal-combustion engines – Charge forming device – Fuel injection system

Sealing mechanism for tubular body

Internal-combustion engines – Valve – Packing

Sealing ring for reciprocating machine parts

Internal-combustion engines – Two-cycle – Whirl through piston-controlled ports

Sealing shroud port timing valve for two cycle engine

Internal-combustion engines – Accessories – Covers – trays – vibrators – corrosion inhibitors – air filters

Sealing structure around intercooler

Internal-combustion engines – Frame construction – Horizontal cylinder

Sealing structure for divided type cylinder block

Internal-combustion engines – Starting device – Auxiliary fuel supply device

Sealing structure in direct acting type auto-by starter

Internal-combustion engines – Valve – Rotary

Sealing structure of a rotary valve in an internal combustion en

Internal-combustion engines – Frame construction – Horizontal cylinder

Sealing structure of cylinder head cover

Internal-combustion engines – Frame construction – Horizontal cylinder

Sealing system for a shaft

Internal-combustion engines – Lubricators – Crankcase – pressure control

Sealing system for an internal-combustion engine

Internal-combustion engines – Accessories – Covers – trays – vibrators – corrosion inhibitors – air filters

Sealing-fail safe leakage control in a cylinder head joint

Internal-combustion engines – Charge forming device – With fuel pump

Seam test on a fuel injection pump, and the fuel injection pump

Internal-combustion engines – Charge forming device – Combined liquid and gaseous fuel

Second stage intercooling with phase change heat transfer fluid

Internal-combustion engines – High tension ignition system – Additional spark energy supply

Second strike ignition system