Patents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
04/2003
04/09/2003EP1300585A2 Liquid injection apparatus
04/09/2003EP1300574A2 Method and Apparatus for Controlling an Internal Combustion Engine during Changeover between two Combustion Modes
04/09/2003EP1300573A2 Method to operate an internal combustion engine with direct injection, controlling device and combustion engine
04/09/2003EP1300572A2 Method and device for controlling a combustion engine capable of lean running
04/09/2003EP1300571A1 Fuel controller for internal combustion engine
04/09/2003EP1300559A1 Control system for an internal combustion engine boosted with an electronically controlled pressure charging device
04/09/2003EP1300554A2 Exhaust gas purification device of internal combustion engine
04/09/2003EP1300273A2 Method for improving acceleration reponse of a hybrid vehicle
04/09/2003EP1299632A1 Method and apparatus for delivering multiple fuel injections to the cylinder of an internal combustion engine
04/09/2003EP1299631A1 Apparatus and method for controlling fuel injection signals during engine acceleration and deceleration
04/09/2003EP1299630A1 Method of ignition and corresponding ignition unit
04/09/2003EP1299629A2 Method and apparatus for delivering multiple fuel injections to the cylinder of an engine
04/09/2003EP1299628A1 Method for controlling a charge pressure in an internal combustion engine with an exhaust-gas turbocharger
04/09/2003EP1299623A1 Circuit arrangement for compensating parasitic signals in the closed loop of a linear lambda probe
04/09/2003EP1108124B1 METHOD FOR RECOGNIZING AND MAINTAINING THE OPERATIONAL CAPABILITY OF A NOx STORAGE CATALYTIC CONVERTER
04/09/2003EP1062412B1 Method for operating a four-stroke reciprocating internal combustion engine
04/09/2003EP0979350B1 Internal combustion engine multipoint injection module
04/09/2003EP0975857B1 Method for controlling an internal combustion engine
04/09/2003EP0858555B1 Method of cylinder-selective control of an internal combustion engine
04/09/2003EP0777042B1 Fuel injection control apparatus for cylinder injection type internal combustion engines
04/09/2003CN2544109Y Electronic controlled LPG closed loop multi-point sequence injection device
04/09/2003CN1409096A Intake air pressure detection method for internal combustion engine
04/09/2003CN1408997A General engine control system
04/08/2003US6546329 System for controlling drivetrain components to achieve fuel efficiency goals
04/08/2003US6546321 Method and apparatus for rewriting data of control unit for vehicle
04/08/2003US6545372 Hybrid motor for a vehicle
04/08/2003US6544084 Induction system for small watercraft
04/08/2003US6543431 System for air-fuel ratio control
04/08/2003US6543422 Control apparatus and a control method for a vehicle
04/08/2003US6543420 Accumulator fuel injection system
04/08/2003US6543419 Fuel injection system for internal combustion engine
04/08/2003US6543418 Process for optimizing the combustion of an internal-combustion engine running under self-ignition conditions
04/08/2003US6543416 Electric-control-type throttle apparatus
04/08/2003US6543414 Vehicle output control limiter
04/08/2003US6543411 Method for generating a homogeneous mixture for auto-ignition internal combustion engines and for controlling the combustion process
04/08/2003US6543410 Direct injection engine
04/08/2003US6543407 Method for dosing fuel with a fuel injection valve
04/08/2003US6543398 High efficiency compression ignition aftertreatment devices for combined use of lean-burn combustion systems and three-way catalysts
04/08/2003US6543397 Limitation of controllable operating parameters in an engine
04/08/2003US6543230 Method for adjusting a boosted internal combustion engine with exhaust gas recirculation
04/08/2003US6543227 Automated active variable geometry turbocharger diagnosis system
04/08/2003US6543220 Exhaust emission control apparatus of internal combustion engine
04/08/2003US6543219 Engine fueling control for catalyst desulfurization
04/08/2003US6543218 Preventing early degradation of exhaust treatment devices
04/08/2003CA2259037C Fluid pump control apparatus and method
04/03/2003WO2003028196A2 Converter mounting
04/03/2003WO2003027658A1 Solid state potentiometric gaseous oxide sensor
04/03/2003WO2003027493A1 Method for operating a direct-injection internal combustion engine
04/03/2003WO2003027473A1 Method for avoiding an internal coking of an injection hole for injection holes in a multi-hole injection valve
04/03/2003WO2003027472A1 Method for operating a fuel supply system for an internal combustion engine in a motor vehicle
04/03/2003WO2003027471A1 Method and device for controlling an internal combustion engine
04/03/2003WO2003027470A1 Method for controlling an internal combustion engine
04/03/2003WO2003027469A1 Method, computer programme, control and/or regulation device for operation of an internal combustion engine and fuel system for an internal combustion engine
04/03/2003WO2003027468A1 Fuel injection device for internal combustion engine
04/03/2003WO2003027467A1 Method and device for controlling fuel supply to an internal combustion engine of a motor vehicle with a catalyst in overrun mode
04/03/2003WO2003027466A1 Method, computer programme and control and/or monitoring apparatus for using an internal combustion engine and internal combustion engine
04/03/2003WO2003027465A2 Regenerable exhaust gas sensor and method for regenerating an exhaust gas sensor of this type covered with deposits
04/03/2003WO2003027464A1 Method and device for operating at least one turbocharger on an internal combustion engine
04/03/2003WO2003027462A2 Wide band lambda probe having improved starting behaviour
04/03/2003WO2003026923A2 Maintenance alert system for heavy-duty trucks
04/03/2003US20030065483 Fault identification diagnostic for intake system sensors
04/03/2003US20030065439 Adaptive pid control method and system for internal combustion engine rotation speed pulsation damping
04/03/2003US20030065438 Engine air-fuel ratio control
04/03/2003US20030065437 Method for operating an internal combustion engine and arrangement therefor
04/03/2003US20030065433 Method and arrangement for controlling a drive unit
04/03/2003US20030064640 Outboard motor electronic part unit
04/03/2003US20030062030 Control device of common rail fuel injection system of an engine
04/03/2003US20030062029 Controller for internal combustion engine having fuel injection system
04/03/2003US20030062028 Electronic fuel injection control apparatus for internal combustion engine
04/03/2003US20030062027 Internal combustion engine and method, computer program and control apparatus for operating the internal combustion engine
04/03/2003US20030062026 Common rail system
04/03/2003US20030062025 Electronic engine control device
04/03/2003US20030062024 Control system for throttle valve actuating device
04/03/2003US20030062023 Method for controlling the operation of an internal combustion engine
04/03/2003US20030062021 Dual mode engine combustion process
04/03/2003US20030062019 Method for moment-neutral switching off a cylinder by deactivation of gas-changing valves
04/03/2003US20030061871 Failure diagnosis apparatus for evaporative fuel processing system
04/03/2003US20030061870 Motorcycle having system for determining engine phase
04/03/2003US20030061805 Secondary air supply apparatus and method for detecting abnormality thereof
04/03/2003US20030061803 Controller of compression-ignition engine
04/03/2003US20030061802 Exhaust gas purifying apparatus for internal combustion engine and control method thereof
04/03/2003US20030061801 Air/fuel ratio controller for internal combustion engine
04/03/2003DE4244866C2 Cylinder identification device for multicylinder internal combustion engine
04/03/2003CA2460176A1 Maintenance alert system for heavy-duty trucks
04/02/2003EP1298316A2 Fuel injection system
04/02/2003EP1298310A2 Gas metering system
04/02/2003EP1298308A2 Method of controlling ignition timing of compression ignition engine of premixed mixture type
04/02/2003EP1298307A2 Control device of common rail fuel injection system of an engine
04/02/2003EP1298306A2 Method of operating a combustion engine
04/02/2003EP1298305A2 Controller for internal combustion engine having fuel injection system
04/02/2003EP1298304A2 Regulation method for the air to fuel ratio for a combustion engine
04/02/2003EP1298303A2 Method and control and/or regulation device for operating an internal combustion engine, and internal combustion engine
04/02/2003EP1298302A1 Exhaust gas purifying method for lean burn engines
04/02/2003EP1298301A1 Method for controlling the starting of an internal combustion engine
04/02/2003EP1298300A2 Cylinder cutout with neutral torque by deactivating engine valves
04/02/2003EP1298293A2 Process for a controlled operation of an internal combustion engine
04/02/2003EP1298292A2 Controller of compression-ignition engine
04/02/2003EP1298291A2 Exhaust gas purifying apparatus for internal combustion engine and control method thereof
04/02/2003EP1297987A1 Motor control for a vehicle having a manual transmission
04/02/2003EP1297250A1 Diagnostic function for an internal combustion engine