| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 03/31/2005 | DE10339251A1 Computerized control circuit for internal combustion engine performs individual cylinder lambda regulation by controlling fuel injection for each cylinder for homogenous and stratified charge |
| 03/31/2005 | DE10260294B4 Verfahren zum Erkennen von Verbrennungsausetzem bei einer Brennkraftmaschine A method of detecting Verbrennungsausetzem in an internal combustion engine |
| 03/31/2005 | DE102004041607A1 Verbrennungsmotor Combustion engine |
| 03/31/2005 | DE102004038810A1 Verfahren und System zum Steuern der Motortemperatur durch eine Motordrosselung A method and system for controlling the engine temperature through an engine throttle |
| 03/31/2005 | DE10018660B4 Verfahren und Vorrichtung zum Steuern eines oder mehrerer elektromechanischer Stellantriebe Method and apparatus for controlling one or more electromechanical actuators |
| 03/31/2005 | CA2539101A1 Methods for low emission, controlled temperature combustion in engines which utilize late direct cylinder injection of fuel |
| 03/30/2005 | EP1519176A1 Combustion pressure data collection system with multi-cylinder engine with charge amplifiers with correction circuits |
| 03/30/2005 | EP1519031A1 Device for controlling the flow of a high-pressure pump in a common-rail fuel injection system of an internal combustion engine |
| 03/30/2005 | EP1519027A2 Engine emission control system and method |
| 03/30/2005 | EP1519026A2 Method and device for controlling a valve and method and device for controlling pump-nozzle unit with a valve |
| 03/30/2005 | EP1519025A2 Method and device for operating a combustion engine |
| 03/30/2005 | EP1519024A1 A drive circuit for an injector arrangement |
| 03/30/2005 | EP1519023A1 Process and system for controlling an air charged compression ignition combustion engine for a vehicle |
| 03/30/2005 | EP1519022A1 Method and device for determining the internal temperature of a catalyst in a vehicle having an internal combustion engine |
| 03/30/2005 | EP1519021A2 Catalyst deterioration determination apparatus of internal combustion engine |
| 03/30/2005 | EP1519020A2 Regeneration control of diesel particular filter |
| 03/30/2005 | EP1519016A1 Internal combustion engine of premixed charge compression self-ignition type |
| 03/30/2005 | EP1519015A2 Exhaust gas purifying system for internal combustion engine |
| 03/30/2005 | EP1518213A1 A method for collecting data from a motor-driven vehicle |
| 03/30/2005 | EP1518051A1 Method of estimating residual exhaust gas concentration in a variable cam phase engine |
| 03/30/2005 | EP1518047A1 Method for determining the load of an activated carbon container in a tank ventilation system |
| 03/30/2005 | EP1518046A1 Method for determining the quantity of recirculated exhaust gas |
| 03/30/2005 | EP1430210B1 Method for avoiding an internal coking of an injection hole for injection holes in a multi-hole injection valve |
| 03/30/2005 | EP1427931B1 Method, computer programme, control and/or regulation device for operation of an internal combustion engine and fuel system for an internal combustion engine |
| 03/30/2005 | EP1362176B1 Spark ignition engine control device |
| 03/30/2005 | EP1285159B1 Method for operating a diesel motor and a diesel motor |
| 03/30/2005 | EP1165952B1 Method for control of an internal combustion engine with variable valve control |
| 03/30/2005 | CN2688906Y Electrically controlled gasoline vaporizing system of engine for vehicle |
| 03/30/2005 | CN1601077A 柴油机 Diesel |
| 03/30/2005 | CN1601072A Method for raising efficiency of ignition of engine |
| 03/30/2005 | CN1601071A Method and device for operating a combustion engine and computer program |
| 03/30/2005 | CN1601070A Intake air control apparatus and method for internal combustion engine |
| 03/30/2005 | CN1601069A Internal combustion engine of premixed charge compression self-ignition type |
| 03/30/2005 | CN1601068A Throttle body assembly for a fuel injected combustion engine |
| 03/30/2005 | CN1195154C Control of supercharger |
| 03/29/2005 | US6873941 Speed filter |
| 03/29/2005 | US6873930 Method for detecting rotational speed |
| 03/29/2005 | US6873917 Method and control unit for determining the probability of failure of a motor-vehicle component |
| 03/29/2005 | US6873901 Method for operating an electronic controller of a motor vehicle |
| 03/29/2005 | US6873900 Method for operating an internal combustion engine and arrangement therefor |
| 03/29/2005 | US6872056 Radial piston pump for producing high fuel pressure, as well as method for operating an internal combustion engine, computer program, and control and/or regulating unit |
| 03/29/2005 | US6871722 Method and apparatus for limiting torque from a motor |
| 03/29/2005 | US6871633 Abnormality diagnosis apparatus for high pressure fuel system of cylinder injection type internal combustion engine |
| 03/29/2005 | US6871632 Method for regulating the fuel injection of an internal combustion engine |
| 03/29/2005 | US6871629 Refrigeration system with low-fuel shutdown |
| 03/29/2005 | US6871624 Snowmobile remote ignition system |
| 03/29/2005 | US6871617 Method of correcting valve timing in engine having electromechanical valve actuation |
| 03/29/2005 | US6871534 Flow rate measuring device |
| 03/29/2005 | US6871498 Compressor surge protector for electric assisted turbocharger |
| 03/29/2005 | US6871492 Process and system for controlling the mixture composition for a spark ignition Otto engine with an NOx storage catalyst during a regeneration phase |
| 03/29/2005 | CA2354178C Controller for controlling an internal combustion engine in emergency driving |
| 03/24/2005 | WO2005026516A1 Method for determining the drive voltage of a piezoelectric actuator of an injection valve |
| 03/24/2005 | WO2005026515A2 Apparatus and process for controlling operation of an internal combusion engine having an electronic fuel regulation system |
| 03/24/2005 | WO2005026507A1 Exhaust gas purification device for internal combustion engines and method for operating the same |
| 03/24/2005 | US20050065710 Fuel property determination system |
| 03/24/2005 | US20050065709 System and method to control cylinder activation and deactivation |
| 03/24/2005 | US20050065708 Air-fuel ratio control apparatus for internal combustion engine |
| 03/24/2005 | US20050065707 Control device of internal combustion engine |
| 03/24/2005 | US20050065706 Methods of operation for controlled temperature combustion engines using gasoline-like fuel, particularly multicylinder homogenous charge compression ignition (HCCI) engines |
| 03/24/2005 | US20050065705 Method and device for operating an internal combustion engine |
| 03/24/2005 | US20050065691 Torque control method for an internal combustion engine |
| 03/24/2005 | US20050064992 Shift control apparatus for automatic transmission |
| 03/24/2005 | US20050063646 Laser based ignition system for natural gas reciprocating engines, laser based ignition system having capability to detect successful ignition event; and distributor system for use with high-powered pulsed lasers |
| 03/24/2005 | US20050061684 Method for operating a measuring probe for measuring a gas concentration |
| 03/24/2005 | US20050061304 Method and device for operating an internal combustion engine |
| 03/24/2005 | US20050061303 Homogeneous charge compression ignition internal combustion engine that performs EGR, and ignition timing control method for the engine |
| 03/24/2005 | US20050061299 Determination of fuel injector performance in chassis |
| 03/24/2005 | US20050061298 Diesel engine |
| 03/24/2005 | US20050061297 Fuel pressure control apparatus for cylinder injection type internal combustion engine |
| 03/24/2005 | US20050061295 Internal combustion engine of premixed charge compression self-ignition type |
| 03/24/2005 | US20050061293 System and method for improved engine position sensing |
| 03/24/2005 | US20050061283 Combustion-assisted engine start/stop operation with cylinder/valve deactivation |
| 03/24/2005 | US20050061067 Diagnostic apparatus for an exhaust gas sensor |
| 03/24/2005 | US20050061064 Methods and devices for determining a correction value for a measured segment time |
| 03/24/2005 | US20050060992 Method for restricting excessive temperature rise of filter in internal combustion engine |
| 03/24/2005 | US20050060991 Filter regeneration in engine exhaust gas purification device |
| 03/24/2005 | US20050060990 Filter regeneration control |
| 03/24/2005 | US20050060989 Diesel engine comprising DPM filter and DPM filter regeneration method |
| 03/24/2005 | US20050060988 Controller for an internal combustion engine |
| 03/24/2005 | US20050060987 Exhaust gas purifying system for internal combustion engine |
| 03/24/2005 | US20050060986 Evaluating method for no eliminating catalyst, an evaluating apparatus therefor, and an efficiency controlling method therefor |
| 03/24/2005 | DE19917440B4 Verfahren zur Steuerung des Luft-Kraftstoff-Gemisches bei extremen Dynamikvorgängen Method for controlling the air-fuel mixture at extreme dynamic processes |
| 03/24/2005 | DE19725233B4 Verfahren zur Anpassung der Einspritzmenge einer Brennkraftmaschine zur Laufruheregelung Procedure for adjusting the injection quantity of an internal combustion engine for smooth-running control |
| 03/24/2005 | DE10340062A1 Method of operating an internal combustion engine of a motor vehicle with a multi-flow air system, involves predetermining desired value for exhaust return regulation for the required fresh air mass flow |
| 03/24/2005 | DE10338664A1 Motor vehicle petrol engine operating method in which fuel quality measurements made using the knocking regulation system are used in a cold start to optimize the fuel-air mixture taking into account fuel quality |
| 03/24/2005 | DE10338623A1 Increasing the accuracy of torque estimation for a combustion engine drive train by combining estimations based on engine operating values and torque converter operating value to provide a third optimum estimation value |
| 03/24/2005 | DE10337902A1 Method of operating an internal combustion engine of motor vehicle, involves determining average nitrogen oxide over predetermined period from engine control unit as a function of two performance requirements exceeding a threshold |
| 03/24/2005 | DE10249145B4 Sprachaktiviertes Steuerungssystem auf Lichtkommunikationskanalbasis The voice activated control system on light communication channel basis |
| 03/24/2005 | DE102004041549A1 Steuereinrichtung für eine Brennkraftmaschine A control device for an internal combustion engine |
| 03/24/2005 | DE102004040954A1 Abgasreinigungssystem für eine Brennkraftmaschine An exhaust gas purification system for an internal combustion engine |
| 03/24/2005 | DE102004039047A1 Fuel pressure detection system of a combustion engine having a correction unit for correcting pressure based on a learn value of a learning unit |
| 03/24/2005 | DE10010978B4 Verfahren und Vorrichtung zur Regelung des Ladedrucks einer Brennkraftmaschine Method and apparatus for regulating the boost pressure of an internal combustion engine |
| 03/23/2005 | EP1517031A2 Diesel engine |
| 03/23/2005 | EP1517030A2 Method and apparatus for detecting deterioration in fuel injection amount of internal combustion engine |
| 03/23/2005 | EP1517029A2 Regeneration control of diesel particulate filter |
| 03/23/2005 | EP1517028A2 Regeneration control device for a diesel particulate filter |
| 03/23/2005 | EP1517027A2 Filter regeneration in engine exhaust gas purification device |
| 03/23/2005 | EP1517026A2 Diesel engine comprising particle filter and particle filter regeneration method |
| 03/23/2005 | EP1517025A2 Diesel engine comprising particle filter and method of estimating amount of particles trapped in particle filter |
| 03/23/2005 | EP1517024A1 Fuel property determination system |