| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 12/06/2001 | US20010048226 Hybrid vehicle and method of controlling hybrid vehicle |
| 12/06/2001 | US20010048087 Method and device for activating an electromagnetic consumer |
| 12/06/2001 | US20010047795 Fuel injection control system for internal combustion engine |
| 12/06/2001 | US20010047793 Method of determining the fuel injection timing for an internal combustion engine |
| 12/06/2001 | US20010047792 Control system for internal combustion engine |
| 12/06/2001 | US20010047789 Method for reactivating a cylinder of a multicylinder internal combustion engine |
| 12/06/2001 | US20010047780 Apparatus and method for controlling electromagnetically operable engine valve assembly |
| 12/06/2001 | US20010047656 Method and apparatus for controlling the temperature of an engine |
| 12/06/2001 | DE10046269A1 Induction air flow rate controler corrects demand position for fully closed choke position by closing choke with engine stopped, detecting sensor signal and shifting demand signal |
| 12/06/2001 | DE10026762A1 Desulfurization of nitrogen oxides storage catalyst arranged in exhaust gas pipe of a diesel engine comprises comparing lambda signal before/after catalyst during regeneration or through signal of sensor in lean phase |
| 12/06/2001 | DE10026274A1 Verfahren zur Zylindergleichstellung bei einer Brennkraftmaschine A method for equalizing the cylinders of an internal combustion engine |
| 12/06/2001 | DE10026273A1 Verfahren zur Zylindergleichstellung bei einer Verbrennungskraftmaschine A method for equalizing the cylinders in an internal combustion engine |
| 12/06/2001 | DE10025586A1 Drive train for vehicle; has data connector between motor and gear controls to exchanged engagement signal from gear control and sensor signals from motor control |
| 12/06/2001 | DE10025579A1 Method and appliance for controlling capacitive actuator checks measuring circuit during non-operative periods to provide correction factor for next control operation |
| 12/06/2001 | DE10025133A1 Method for controlling a motor vehicle exhaust gas recirculation system, diverts a partial amount of exhaust gas from an exhaust gas branch in an internal combustion engine (ICE) feeding it to combustion air in the ICE via a suction unit |
| 12/06/2001 | DE10024662A1 Injection valve, has control circuit for actuator that is also used as sensor to measure pressure in control chamber that controls nozzle needle to adjust operation state of injection valve |
| 12/06/2001 | DE10023790A1 Controlling exhaust gas feed device of IC engine, especially diesel engine, comprises mixing part of exhaust gas stream with air-fuel mixture, and determining sulfur content of exhaust gas |
| 12/06/2001 | DE10017931A1 Verfahren zur Diagnose einer Abgasreinigungsanlage einer lambdageregelten Brennkraftmaschine A method for diagnosing an emission control system of a lambda-controlled internal combustion engine |
| 12/06/2001 | DE10016476A1 Diagnosing voltage control for piezoelectric actuator for injection valve involves specifying tolerance band taking into account system and injection conditions |
| 12/06/2001 | DE10006958C2 Verfahren zur Diagnose eines doppelpotentiometrischen Gebers A method of diagnosing sensor doppelpotentiometrischen |
| 12/05/2001 | EP1160437A2 Control apparatus and method of internal combustion engine |
| 12/05/2001 | EP1160436A2 Cylinder discrimination device and cylinder discrimination method of engine |
| 12/05/2001 | EP1160435A2 System for assisting the regeneration of a particle filter comprised in the exhaust pipe of a diesel vehicle engine |
| 12/05/2001 | EP1160434A2 Control device for an actuator closing /opening a turbocompressor with variable geometry equipping an engine for an automotive vehicle |
| 12/05/2001 | EP1160425A2 Method and apparatus to for regeneration of an NOx storage catalyst |
| 12/05/2001 | EP1159528A1 Method for determining a functioning parameter of an engine |
| 12/05/2001 | EP1159527A1 Device and method for the controlled switching off of an internal combustion engine |
| 12/05/2001 | EP1159522A1 Method for determining the pressure prevailing in a fuel injection ramp of an internal combustion engine and corresponding device |
| 12/05/2001 | EP1159521A1 Method for operating an internal combustion engine with variable charge changing control times |
| 12/05/2001 | EP1159518A1 Method for operating a storage catalyst of an internal combustion engine |
| 12/05/2001 | EP1159515A1 Improvements in catalyst systems |
| 12/05/2001 | EP0793776B1 Method and device for controlling an internal-combustion engine |
| 12/05/2001 | CN1075870C Fuel-injection valve for high-pressure injection |
| 12/04/2001 | US6327531 Method of and device for determination of characteristic values of an internal combustion engine |
| 12/04/2001 | US6326702 Output control system for series hybrid vehicle |
| 12/04/2001 | US6325741 Throttle valve control apparatus and method for internal combustion engine |
| 12/04/2001 | US6325056 Operating method for an internal combustion engine with lambda-value control |
| 12/04/2001 | US6325052 Apparatus for detecting concentration of vapor fuel in lean-burn internal combustion engine, and applied apparatus thereof |
| 12/04/2001 | US6325050 Method and system for controlling fuel injection timing in an engine for powering a locomotive |
| 12/04/2001 | US6325047 Control apparatus for internal combustion engine |
| 12/04/2001 | US6325046 Engine control system |
| 12/04/2001 | US6325044 Apparatus and method for suppressing diesel engine emissions |
| 12/04/2001 | US6325041 Control apparatus for spark ignition type direct injection engine |
| 12/04/2001 | US6325036 Starting and stopping device for an internal combustion engine |
| 12/04/2001 | US6324903 Apparatus and method for detecting atmospheric pressure in an internal combustion engine |
| 12/04/2001 | US6324836 Apparatus and method for controlling air-to-fuel ratio in engine |
| 12/04/2001 | US6324835 Engine air and fuel control |
| 12/04/2001 | US6324834 Running of an internal combustion engine in conjunction with an NOx-accumulator catalytic converter |
| 11/29/2001 | WO2001090570A1 Variable check stop for micrometering in a fuel injector |
| 11/29/2001 | WO2001090558A1 Sequence scheduling control for a fuel injected engine |
| 11/29/2001 | WO2001090557A1 Method for cylinder equalisation in an internal combustion engine |
| 11/29/2001 | WO2001090556A1 Method for co-ordinating cylinders of an internal combustion engine |
| 11/29/2001 | WO2001090555A1 Direct-injection, spark-ignited internal combustion engine and method for reducing the residual oxygen content in the exhaust gas thereof |
| 11/29/2001 | WO2001090554A1 Device and method for exhaust gas circulation of internal combustion engine |
| 11/29/2001 | WO2001090549A1 Throttle valve controller |
| 11/29/2001 | WO2001051793A3 Method for correcting the input signal and for synchronising the cylinders in an internal combustion engine |
| 11/29/2001 | WO2001042639A3 Closed loop diesel engine egr control including event monitoring |
| 11/29/2001 | WO2001034960A3 Method of monitoring the exhaust catalyst of an internal combustion engine |
| 11/29/2001 | US20010047236 Vehicle driving control system |
| 11/29/2001 | US20010046926 Vehicle speed control system for automotive vehicle |
| 11/29/2001 | US20010045210 Diesel engine control |
| 11/29/2001 | US20010045209 Closed loop diesel engine EGR control including event monitoring |
| 11/29/2001 | US20010045207 Fuel supply amount control apparatus and method for internal combustion engine |
| 11/29/2001 | US20010045201 Controlled auto-ignition lean burn stratified engine by intelligent injection |
| 11/29/2001 | US20010045200 Feedback control for auto-ignition two-stage combustion of gasoline in engine cylinder |
| 11/29/2001 | US20010045091 Exhaust emission purifying device for internal combustion engine |
| 11/29/2001 | US20010045090 Low emission, diesel-cycle engine |
| 11/29/2001 | US20010045089 Engine air-fuel ratio controller |
| 11/29/2001 | DE10125336A1 Internal combustion engine has top part of upper section of fuel injector exposed above rocker cover, and pattern for identification of injector is installed on top part of upper section so that it is readable from outside engine |
| 11/29/2001 | DE10125335A1 Brennkammerdruckschutzvorrichtung und -verfahren für einen turboaufgeladenen Verbrennungsmotor Combustion chamber pressure protection device and method for a turbocharged internal combustion engine |
| 11/29/2001 | DE10124129A1 Device for measuring element temperature in air/fuel ratio sensor estimates voltage of air/fuel ratio sensor element pair from sensor output immediately before and after applying voltage |
| 11/29/2001 | DE10122456A1 Auf einem Beobachter beruhende reine (feed-forward) Steuerung zur Schätzung der Zylindersaugluft Based on a pure observer (feedforward) control to estimate the Zylindersaugluft |
| 11/29/2001 | DE10060625A1 Control system for internal combustion engine with automatic gearbox has control unit with arithmetic modules for e.g. demanded drive power, transmission efficiency, drive power correction |
| 11/29/2001 | DE10026213A1 Configuring combustion engine lambda probes by detecting to which controller inputs lambda probes are connected, controller providing correct association of probes and cylinder banks |
| 11/29/2001 | DE10025670A1 Controlling electromagnetic load involves multiple control stages and starting to apply current in second control stage after definable time period following end of first control stage |
| 11/29/2001 | DE10025669A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 11/29/2001 | DE10022815A1 Vorrichtung zur Fehlererkennung bei einer digitalen Signalauswerteeinrichtung An apparatus for error detection in a digital signal evaluation |
| 11/29/2001 | DE10021645A1 Verfahren zum Notstart einer Verbrennungskraftmaschine bei Drehzahlgeberdefekt A method of emergency an internal combustion engine at speed sensor fault |
| 11/29/2001 | DE10021132A1 Verfahren und Vorrichtung zur elekronischen Steuerung von Aktuatoren einer Brennkraftmaschine mit variabler Gaswechselsteuerung Method and apparatus for elekronischen control of actuators of an internal combustion engine with variable gas exchange control |
| 11/29/2001 | DE10001428A1 Fuel system for internal combustion engine has device connected to fuel tank for capturing and collecting fuel vapors with fresh air opening automatically closed when engine is switched off |
| 11/29/2001 | CA2380419A1 Exhaust gas recirculation apparatus and exhaust gas recirculation method for internal combustion engine |
| 11/28/2001 | EP1158219A2 Control device for an automatic transmission |
| 11/28/2001 | EP1158153A2 Fuel pressure regulation system |
| 11/28/2001 | EP1158152A2 Fuel supply amount control apparatus and method for internal combustion engine |
| 11/28/2001 | EP1158151A2 Internal combustion engine control apparatus and method for controlling the same |
| 11/28/2001 | EP1158150A2 Direct injection internal combustion engine and controlling method therefor |
| 11/28/2001 | EP1158149A1 Device for air/fuel ratio estimation in a gas engine |
| 11/28/2001 | EP1158146A2 Method for operating an exhaust gas cleaning device in a spark-ignition engine |
| 11/28/2001 | EP1158143A2 Device for purifying the exhaust gas of a diesel engine |
| 11/28/2001 | EP1157875A2 Vehicle drive power and gearshift control apparatus and control method |
| 11/28/2001 | EP1157873A2 Hybrid vehicle and method of controlling hybrid vehicle |
| 11/28/2001 | EP1157209A1 Start-assist circuit |
| 11/28/2001 | EP1157202A1 Methods and apparatus for controlling engine operation |
| 11/28/2001 | EP1157201A1 System for operating an internal combustion engine, especially an internal combustion engine of an automobile |
| 11/28/2001 | EP0846222B1 Process for operating a fuel injection device |
| 11/28/2001 | EP0684372B1 Fuel injection control method for an internal combustion engine and ultra-low engine speed detecting device |
| 11/28/2001 | CN2462370Y Digit module controlled gasoline engine operating mode device |
| 11/28/2001 | CN2462089Y Twin gas/electricity regulating gasoline motor vehicle tail gas purifier |
| 11/28/2001 | CN1324434A Device and method for engine control |
| 11/28/2001 | CN1323947A Light fuel oil directional jetting device for piston type internal combustion engine |