| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 07/31/2001 | US6267937 Heating of a gas storage trap and in particular of a trap, mounted in exhaust system of an internal combustion engine for storing oxides of nitrogen to remove sulfur from lean nitrogen oxides trap |
| 07/31/2001 | US6267707 Motor vehicle having an automatic transmission |
| 07/31/2001 | US6267101 Device for preventing unbalance between respective engine cylinders of a motor vehicle |
| 07/31/2001 | US6267100 Device for suppressing engine knocking in internal combustion engines |
| 07/31/2001 | US6267099 Throttle valve control device for an internal combustion engine |
| 07/31/2001 | US6267097 Compression self-igniting gasoline engine |
| 07/31/2001 | US6267095 Internal combustion engine control apparatus and control method |
| 07/31/2001 | US6266957 Catalyst activation control system for engines |
| 07/26/2001 | WO2001053900A2 Utilizing increasing width for identification voltages |
| 07/26/2001 | WO2001053693A2 Valve for controlling liquids |
| 07/26/2001 | WO2001053686A2 Method for operating a presupply pump of a fuel metering system and fuel metering system of a direct injection internal combustion engine |
| 07/26/2001 | WO2001053664A2 Method for temporarily increasing exhaust gas temperature of an internal combustion engine |
| 07/26/2001 | WO2001053662A2 Method for controlling an actuator |
| 07/26/2001 | US20010009149 Fuel supply amount controller for internal combustion engine |
| 07/26/2001 | US20010009147 Control system for hybrid vehicle |
| 07/26/2001 | US20010009095 System for assisting the regeneration of aparticle filter integrated into an exhaust line of a motor vehicle diesel engine |
| 07/26/2001 | US20010009094 Engine control device |
| 07/26/2001 | DE10102348A1 Engine control unit with frequency multiplication signal generation function has monitor for stopping angle signal output if number of periods of signal reaches threshold between pulses |
| 07/26/2001 | DE10065263A1 Control method for vehicles with air conditioning system, involves engaging air conditioning compressor with internal combustion engine in response to transient vehicle driving condition, during certain condition |
| 07/26/2001 | DE10054534A1 Sliding mode-controller for electronic throttle in engine, has variable computed from non-linear spring torque of return spring of throttle valve |
| 07/26/2001 | DE10002486A1 Power generation method using Otto engines with additional variable fresh air volume layer filling in cylinders |
| 07/26/2001 | DE10002483A1 Method for rapid heating of exhaust gas components in IC engines in motor vehicles with one or more exhaust valves per cylinder being opened for short period during compression phase |
| 07/26/2001 | DE10001992A1 Method to temporarily increase exhaust gas temperature of internal combustion engine; involves measuring state of electrical or other consumer to raise motor load and controlling fuel injection |
| 07/26/2001 | DE10001458A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 07/26/2001 | DE10001274A1 Internal combustion motor management system measures the piston movements in time segments during the rotation of the crankshaft to establish irregular running for correction of fuel injection/ignition times |
| 07/26/2001 | DE10000872A1 Verfahren zur Betriebseinstellung eines Verbrennungsmotors insbesondere eines Fahrzeugs Method for operating an internal combustion engine in particular setting a vehicle |
| 07/25/2001 | EP1118761A2 Method of assessing operation of an internal combustion engine common-rail injection system |
| 07/25/2001 | EP1118760A2 Method and system for controlling air/fuel level for internal combustion engine with two exhaust banks |
| 07/25/2001 | EP1118759A2 Method and system for controlling air/fuel level in two-bank exhaust system |
| 07/25/2001 | EP1118758A2 Method and system for compensating for degraded pre-catalyst oxygen sensor in a two-bank exhaust system |
| 07/25/2001 | EP1118757A2 Method for controlling air/fuel mixture in an internal combustion engine |
| 07/25/2001 | EP1118756A2 Method and apparatus for controlling the regeneration of an NOx-adsorption catalyst |
| 07/25/2001 | EP1118751A1 Regeneration system for an exhaust gas particulate filter of a diesel engine for a vehicle |
| 07/25/2001 | EP1118128A1 Method and arrangement for diagnosing a capacitive actuator |
| 07/25/2001 | EP1117952A2 Method for reducing the thermal load on an automatic transmission for a motor vehicle in emergency operating mode |
| 07/25/2001 | EP1117930A1 Method for electronically trimming an injector |
| 07/25/2001 | EP1117929A1 Fuel injection system |
| 07/25/2001 | EP1117917A1 METHOD FOR REGENERATING AN NOx STORAGE CATALYTIC CONVERTER |
| 07/25/2001 | EP1117916A1 REGENERATION METHOD FOR A NOx STORAGE CATALYST PERTAINING TO AN INTERNAL COMBUSTION ENGINE |
| 07/25/2001 | EP1117915A1 A control method for spark-ignition engines |
| 07/25/2001 | EP1117906A1 Method for controlling an internal combustion engine |
| 07/25/2001 | CN2440119Y Direct-jetting fuel-oil type electronic controlled booster |
| 07/25/2001 | CN1068934C Method for testing fuel flow transported via nozzle of diesel-fuel jet pump for diesel engine |
| 07/25/2001 | CN1068933C Fuel injector |
| 07/24/2001 | US6266606 Control system for internal combustion engine |
| 07/24/2001 | US6266605 Plant control system |
| 07/24/2001 | US6266604 Method for cruise control for a motor vehicle |
| 07/24/2001 | US6266597 Vehicle and engine control system and method |
| 07/24/2001 | US6263857 Intake air control system of internal combustion engine |
| 07/24/2001 | US6263852 Starting and stopping device for internal combustion engine |
| 07/24/2001 | US6263672 Turbocharger and EGR system |
| 07/24/2001 | US6263668 Engine exhaust gas control system having NOx catalyst |
| 07/24/2001 | US6263667 Exhaust gas purification device for an internal combustion engine |
| 07/24/2001 | US6263666 Exhaust emission control device for internal combustion engine |
| 07/24/2001 | CA2142744C Catalyst degradation detecting apparatus |
| 07/19/2001 | WO2001052294A1 Inductive load driver utilizing energy recovery |
| 07/19/2001 | WO2001052070A1 Method and apparatus for communicating with an electronic engine control |
| 07/19/2001 | WO2001051798A1 Two-stroke internal combustion engine |
| 07/19/2001 | WO2001051794A1 Method and device for controlling an internal combustion engine |
| 07/19/2001 | WO2001051793A2 Method for correcting the input signal and for synchronising the cylinders in an internal combustion engine |
| 07/19/2001 | WO2001051792A1 Device and method for controlling a rate of recirculated exhaust gas of an exhaust gas recirculation device for combustion engines during lean operation |
| 07/19/2001 | WO2001051791A1 Method for operating an internal combustion engine |
| 07/19/2001 | WO2001051788A2 Method for adjusting the operation of an internal combustion engine, especially of a vehicle |
| 07/19/2001 | WO2001051779A1 METHOD AND DEVICE FOR CONTROL OF DESULPHURISATION OF AN NOx STORAGE CATALYST ARRANGED IN AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE |
| 07/19/2001 | WO2001051778A1 Device and method for controlling an nox regeneration of an nox storage catalyst |
| 07/19/2001 | WO2000049283A8 Variable output pump for gasoline direct injection |
| 07/19/2001 | US20010008990 Air-fuel ratio controller for engine |
| 07/19/2001 | US20010008988 Vehicle and engine control system and method |
| 07/19/2001 | US20010008192 Control system for vehicle having fuel cell |
| 07/19/2001 | US20010008134 Fuel injection control system of internal combustion engine |
| 07/19/2001 | US20010008131 Engine control apparatus of vehicle having air conditioner |
| 07/19/2001 | US20010008130 Starting and stopping device for internal combustion engine |
| 07/19/2001 | DE19946506C1 Detecting failure in pressure system of IC engine fuel injection system |
| 07/19/2001 | DE10064000A1 Hybrid control process for internal combustion engines involves establishing required value for operating parameter on basis of actual engine operating state |
| 07/19/2001 | DE10049387A1 Power output device control of hybrid vehicle, involves starting engine by switching coupling between drive shaft and shaft of motor, when operating point crosses underdrive boundary area and goes into overdrive area |
| 07/19/2001 | DE10033946A1 Kraftstoffeinspritzsteuersystem für eine Brennkraftmaschine des Zylindereinspritz-Typs Fuel injection control system for an internal combustion engine cylinder injection type |
| 07/19/2001 | DE10001843A1 Performance monitoring system of vehicle components, has electronic controller that determines performance characteristics based upon detected temperature, load and road surface grade information |
| 07/19/2001 | DE10001789A1 Electronic control arrangement for motor vehicle engine has printed circuit board connecting central electronics and engine controller or engine controller fully integrated into electronics |
| 07/19/2001 | DE10001310A1 Vorrichtung und Verfahren zur Steuerung einer NOx-Regeneration eines NOx-Speicherkatalysators Apparatus and method for controlling a NOx regeneration of an NOx storage catalytic converter |
| 07/19/2001 | DE10000918A1 Controling internal combustion engine involves correcting normal fuel quantity for relative efficiency derived from engine operating conditions to determine required fuel quantity |
| 07/19/2001 | CA2397332A1 Two-stroke internal combustion engine |
| 07/19/2001 | CA2396802A1 Method and apparatus for communicating with an electronic engine |
| 07/18/2001 | EP1116870A2 Control system for direct injection diesel engine |
| 07/18/2001 | EP1116869A2 Air-fuel ratio control method |
| 07/18/2001 | EP1116868A2 A device for purifying the exhaust gas of an internal combustion engine |
| 07/18/2001 | EP1116631A2 Electronic vehicle engine control device |
| 07/18/2001 | EP1116616A2 Control method for a vehicle having an engine and an accessory device |
| 07/18/2001 | EP1115965A1 Method and device for controlling the combustion mode of an internal combustion engine |
| 07/18/2001 | EP1115964A1 Method for controlling an internal combustion engine according to an exhaust gas pressure |
| 07/18/2001 | EP1019625B1 Method for monitoring an injection system |
| 07/18/2001 | EP1012462B1 Method for determining an operation parameter for the starting of an internal combustion engine |
| 07/18/2001 | EP0928493A4 System and method for servo control of nonlinear electromagnetic actuators |
| 07/18/2001 | CN1068655C Lean-burn internal combustion engine |
| 07/17/2001 | US6263275 Control system for internal combustion engine |
| 07/17/2001 | US6260647 Electronic engine speed controller |
| 07/17/2001 | US6260547 Apparatus and method for improving the performance of a motor vehicle internal combustion engine |
| 07/17/2001 | US6260539 Control apparatus and a control method for a vehicle |
| 07/17/2001 | US6260535 Method and system for the controlled shutting-off of an internal-combustion engine |
| 07/17/2001 | US6260529 Starting and stopping device for internal combustion engine |
| 07/17/2001 | US6260524 Valve timing control system for internal combustion engine |