LandOfFree - US Patents - Listing for Internal-combustion engines,Charge forming device

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

Engine overheat control system

Internal-combustion engines – Charge forming device – Crankcase vapor used with combustible mixture

Engine PCV system with venturi nozzle for flow regulation

Internal-combustion engines – Charge forming device – Crankcase vapor used with combustible mixture

Engine pollutant filter system

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

Engine power enhancement/pollution control system utilizing vort

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

Engine power train control method and control apparatus for...

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

Engine preheater

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

Engine preheaters

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

Engine pump drive

Internal-combustion engines – Charge forming device – Including means responsive to instantaneous change in engine...

Engine roughness control

Internal-combustion engines – Charge forming device – Including means responsive to instantaneous change in engine...

Engine roughness control means

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

Engine self-diagnosis apparatus and control apparatus

Internal-combustion engines – Charge forming device – Auxiliary control of carburetor fuel metering

Engine shut-down for engine having adjustable valve timing

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

Engine spark timing control for torque management of a motor veh

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

Engine speed control system

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

Engine speed detecting system for multiple-displacement engine

Internal-combustion engines – Charge forming device – Exhaust gas used with the combustible mixture

Engine speed-based modification of exhaust gas recirculation...

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

Engine start control device and start control method

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

Engine start control system

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

Engine start control system and a method thereof