| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 12/10/2002 | US6490860 Open-loop method and system for controlling the storage and release cycles of an emission control device |
| 12/10/2002 | US6490859 Engine exhaust purification device |
| 12/10/2002 | US6490857 Device for purifying the exhaust gas of an internal combustion engine |
| 12/10/2002 | US6490856 Control for improved vehicle performance |
| 12/10/2002 | US6490855 Fueling control during emission control device purging |
| 12/09/2002 | WO2002086630A1 Plant control apparatus |
| 12/05/2002 | WO2002097255A1 Compression ignition internal combustion engine |
| 12/05/2002 | WO2002079629A1 Internal combustion engine combustion diagnosis/control apparatus and combustion diagnosis/control method |
| 12/05/2002 | US20020183911 Integrated control system for vehicle |
| 12/05/2002 | US20020183163 Torque and power control in a powertrain |
| 12/05/2002 | US20020180401 Method and system for cooling a vehicle by controlling the engine speed of a vehicle |
| 12/05/2002 | US20020179443 Power supply control system for heater used in gas sensor |
| 12/05/2002 | US20020179348 Apparatus and method for controlling a hybrid vehicle |
| 12/05/2002 | US20020179347 Apparatus and method for controlling a hybrid vehicle |
| 12/05/2002 | US20020179072 Fuel injection control device for a diesel engine |
| 12/05/2002 | US20020179071 Apparatus and method for controlling air-fuel ratio of engine |
| 12/05/2002 | US20020179070 Method and apparatus for controlling internal combustion engine capable of intermittent operations |
| 12/05/2002 | US20020179068 Method of operating an internal -combustion engine |
| 12/05/2002 | US20020179060 Method and device for controlling an internal combustion engine |
| 12/05/2002 | US20020179059 Driving circuitry for electromagnetic fuel injection valve |
| 12/05/2002 | US20020179058 Fuel injection engine |
| 12/05/2002 | US20020179055 Method of operating an internal combustion engine |
| 12/05/2002 | US20020179053 Knock control apparatus for engine |
| 12/05/2002 | US20020179052 Method of operating an internal combustion engine |
| 12/05/2002 | US20020179051 Method and device for error detection and diagnosis in a knock sensor |
| 12/05/2002 | US20020179050 Feed-forward observer-based control for estimating cylinder air charge |
| 12/05/2002 | US20020179048 Control apparatus of internal combustion engine |
| 12/05/2002 | US20020179047 Torque control system for a hybrid vehicle with an automatic transmission |
| 12/05/2002 | US20020179041 Method and device for controlling an internal combustion engine |
| 12/05/2002 | US20020179038 Combustion control apparatus and method for spark-ignited internal combustion engine |
| 12/05/2002 | US20020179035 Engine control system for an outboard motor |
| 12/05/2002 | US20020179031 Methods and apparatus for controlling a shutdown of an internal combustion engine |
| 12/05/2002 | US20020179027 Method and system for determining the variable cam timing rate-of-change in an engine |
| 12/05/2002 | US20020179025 Integrated powertrain control system for large engines |
| 12/05/2002 | US20020178714 Methodology of robust initialization of catalyst for consistent oxygen storage capacity measurement |
| 12/05/2002 | US20020178713 Internal combustion engine and method of operating same |
| 12/05/2002 | DE10223758A1 Control system device e.g. for motor vehicle fuel injection systems, provides color differentiation of base and coding section |
| 12/05/2002 | DE10217596A1 Regulating system for a throttle valve actuator device of an internal combustion engine, e.g. of vehicles |
| 12/05/2002 | DE10210310A1 Schaltsteuerungsverfahren für Automtikgetriebe A shift control method for Automtikgetriebe |
| 12/05/2002 | DE10162217A1 Steuer/Regelvorrichtung für einen Verbrennungsmotor Control / regulating device for a combustion engine |
| 12/05/2002 | DE10160278A1 Braking assistance function improvement method adjusts relationship between accelerator pedal movement and delivered engine torque during emergency braking |
| 12/05/2002 | DE10156052A1 Steuersystem zur zeitlichen Abstimmung der Ventile für einen Verbrennungsmotor A control system for the timing of the valves for an internal combustion engine |
| 12/05/2002 | DE10127056A1 Device for safe signal generation in a motor vehicle comprises two microcontrollers which, with a specific control of fail-safe mechanisms, test its operability |
| 12/05/2002 | DE10126520A1 Quantitative determination of fuel evaporation in fuel tank system involves determining absorption filter flushing time required to pass from lower fuel charge threshold to upper threshold |
| 12/05/2002 | DE10125166A1 Diagnosing combustion engine external exhaust gas feedback system involves estimating exhaust gas feedback line free transmission cross-section using known engine operating parameters |
| 12/05/2002 | DE10124852A1 Temperaturerfassungseinrichtung für eine Brennkraftmaschine Temperature detecting means for an internal combustion engine |
| 12/05/2002 | DE10124235A1 Verfahren und Vorrichtung zur umfassenden Charakterisierung und Kontrolle des Abgases und der Regelung von Motoren, speziell von Verbrennungsmotoren, und von Komponenten der Abgasnachbehandlung Method and apparatus for the characterization and control of the exhaust gas and the control of motors, especially of internal combustion engines and aftertreatment components |
| 12/05/2002 | DE10123519A1 Verfahren und Vorrichtung zur Erhöhung des Spannungsniveaus an hochdynamischen induktiven Stellgliedern Method and apparatus for increasing the voltage levels of highly dynamic inductive actuators |
| 12/05/2002 | DE10123372A1 Verfahren zur Ansteuerung eines piezoelektrischen Aktors, der der Verschiebung eines Elements dient Method for driving a piezoelectric actuator which serves to shift an element |
| 12/05/2002 | DE10122301A1 Automotive catalytic converter gases monitored by sensor to regulate air-fuel mixture |
| 12/05/2002 | CA2411976A1 Internal combustion engine combustion diagnosis/control apparatus and combustion diagnosis/control method |
| 12/04/2002 | EP1262659A2 Fuel system for an internal combustion engine |
| 12/04/2002 | EP1262651A2 Fuel injection control device for a diesel engine |
| 12/04/2002 | EP1262650A2 Combustion control apparatus and method for spark-ignited internal combustion engine |
| 12/04/2002 | EP1262649A2 Power supply control system for heater used in gas sensor |
| 12/04/2002 | EP1262648A2 Control apparatus of internal combustion engine |
| 12/04/2002 | EP1262647A2 Drive control apparatus |
| 12/04/2002 | EP1262639A2 Electromagnetic actuator driving method, in particular for actuating valves in an internal combustion engine |
| 12/04/2002 | EP1200730B1 Method of operating an internal combustion engine |
| 12/04/2002 | EP1113943A4 Hybrid vehicles |
| 12/04/2002 | EP1067277B1 Exhaust emission control device for internal combustion engines |
| 12/04/2002 | CN2523970Y Throttle body of horizontal engine |
| 12/04/2002 | CN2523969Y One way device for ignitor |
| 12/04/2002 | CN1382596A Compressor torque caculation method, air conditioning system and engine controller |
| 12/04/2002 | CN1095522C IC engine intaking valve control system |
| 12/03/2002 | US6490643 Control method for a vehicle having an engine |
| 12/03/2002 | US6490491 Method and device for programming a controller, in particular in a motor vehicle |
| 12/03/2002 | US6488012 Method and apparatus for determining fuel pressure |
| 12/03/2002 | US6488008 Method and system for determining the variable cam timing rate-of-change in an engine |
| 12/03/2002 | US6488007 Controller for controlling an internal combustion engine in emergency driving |
| 12/03/2002 | US6488005 System and a method for running a diesel engine when starting a vehicle |
| 12/03/2002 | US6487998 Drive system, particularly for a motor vehicle, and process for operating it |
| 12/03/2002 | US6487995 Engine controller and enclosure assembly |
| 12/03/2002 | US6487892 Fault detection apparatus and method for fuel vapor purge system |
| 12/03/2002 | US6487853 Method and system for reducing lean-burn vehicle emissions using a downstream reductant sensor |
| 12/03/2002 | US6487851 Exhaust emission control device of internal combustion engine |
| 12/03/2002 | US6487850 Method for improved engine control |
| 12/03/2002 | US6487849 Method and apparatus for controlling lean-burn engine based upon predicted performance impact and trap efficiency |
| 11/30/2002 | CA2384607A1 A method and system for cooling a vehicle by controlling the engine speed of a vehicle |
| 11/28/2002 | WO2002095376A2 Method and device for the comprehensive characterisation and monitoring of exhaust gases and the regulation of engines in particular internal combustion engines and components for the treatment of exhaust gases |
| 11/28/2002 | WO2002095339A1 Heating resistor type flow measuring device |
| 11/28/2002 | WO2002095214A1 Directly actuated injection valve with a ferromagnetic needle |
| 11/28/2002 | WO2002095213A1 Directly actuated injection valve with a composite needle |
| 11/28/2002 | WO2002095212A1 Directly actuated injection valve |
| 11/28/2002 | WO2002095210A1 Method for fuel injection in a combustion engine and combustion engine |
| 11/28/2002 | WO2002095209A1 Device for preventing an exhaust gas recirculation valve from sticking after switching off an internal combustion engine |
| 11/28/2002 | WO2002095205A1 Method and device for operating at least two units |
| 11/28/2002 | WO2002095204A1 Method and device for controlling an electrically driven charger |
| 11/28/2002 | WO2002095203A1 Method and system for engine braking in an internal combustion engine |
| 11/28/2002 | WO2002095197A1 Diesel engine exhaust purifying device |
| 11/28/2002 | WO2002095191A2 Improved engine management |
| 11/28/2002 | WO2002070994A3 Rate detection method and rate detector |
| 11/28/2002 | US20020177941 Fuel nature judging device for internal combustion engine |
| 11/28/2002 | US20020177940 Engine speed controller for a marine propulsion engine |
| 11/28/2002 | US20020177939 Apparatus and method for two-step intake phased engine control system |
| 11/28/2002 | US20020177938 Apparatus and method for early intake valve closing |
| 11/28/2002 | US20020177937 Temperature sensing device for an internal-combustion engine |
| 11/28/2002 | US20020177933 Method and device for controlling firing circuits for restraining devices |
| 11/28/2002 | US20020175521 Method and apparatus for controlling engine overspeed due to lube oil ingestion |
| 11/28/2002 | US20020175086 O2-Sensor fault diagnosis apparatus and method therefor |