LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Neuro-aids pinwheel

Internal-combustion engines – Starting device – For airplane

Neutral start and centering device for power transmission mechan

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

Neutral to drive transient enrichment for an engine fuel supply

Internal-combustion engines – Spark ignition timing control – Electronic control

Nitrogen enriched combustion of a natural gas internal...

Internal-combustion engines – Charge forming device – Supercharger

Nitrogen oxides reducing aftercooler for turbocharged engines

Internal-combustion engines – Charge forming device – Supercharger

Nitrogen oxides reducing aftercooler for turbocharged engines

Internal-combustion engines – Charge forming device – Supercharger

Nitrogen oxides reducing aftercooler for turbocharged engines

Internal-combustion engines – Charge forming device – Supercharger

Nitrogen oxides reducing aftercooler for turbocharged engines

Internal-combustion engines – Miscellaneous – Fuels – lubricants and additives

Nitrous oxide fuel injection safety system

Internal-combustion engines – Charge forming device – Auxiliary air or oxygen added to combustible mixture

Nitrous oxide injection system

Internal-combustion engines – Charge forming device – Auxiliary air or gas used to inject fuel

Nitrous oxide plate system

Internal-combustion engines – Charge forming device – Auxiliary air or oxygen added to combustible mixture

Nitrous oxide plate system for engines

Internal-combustion engines – Charge forming device – Cooling of combustible mixture

Nitrous oxide precooler

Internal-combustion engines – Charge forming device – Auxiliary air or oxygen added to combustible mixture

Nitrous oxide vapor delivery system for engine power...

Internal-combustion engines – Charge forming device – Auxiliary air or oxygen added to combustible mixture

Nitrous oxide, fuel injection combined plate and nozzle unit

Internal-combustion engines – Charge forming device – Auxiliary air or oxygen added to combustible mixture

Nitrous oxide/fuel injector for air intake to internal...

Internal-combustion engines – Charge forming device – Auxiliary air or oxygen added to combustible mixture

Nitrous plate system for fuel injected engines

Internal-combustion engines – Charge forming device – Auxiliary air or oxygen added to combustible mixture

Nitrous-oxide system

Internal-combustion engines – Combustion chamber means having fuel injection only – Using multiple injectors or injections

NO to NO.sub.2 conversion control in a compression injection eng