| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
|---|
| 09/25/2001 | US6293253 Control for a fluid pressure supply system, particularly for high pressure in a fuel injection system |
| 09/25/2001 | US6293251 Apparatus and method for diagnosing erratic pressure sensor operation in a fuel system of an internal combustion engine |
| 09/25/2001 | US6293246 Spark-assist type self-ignition engine |
| 09/25/2001 | US6293095 In-cylinder injection type internal combustion engine |
| 09/25/2001 | US6293094 Method for operating an internal combustion engine and system and with sulfur-rich exhaust gas purification component and an internal combustion engine system operable therewith |
| 09/25/2001 | US6293093 Method and system for directly monitoring the efficiency of a conditioning catalyst having negligible oxygen storage capacity |
| 09/25/2001 | US6293092 NOx adsorber system regeneration fuel control |
| 09/20/2001 | WO2001069067A1 Method for operating an internal combustion engine |
| 09/20/2001 | WO2001069066A1 Method for operating a multi-cylinder internal combustion engine |
| 09/20/2001 | US20010023155 Idling speed control system for outboard motor |
| 09/20/2001 | US20010022956 Heat resistance |
| 09/20/2001 | US20010022449 Alternating-current generating apparatus for an automotive vehicle |
| 09/20/2001 | US20010022177 Monitoring apparatus for fuel feed system |
| 09/20/2001 | US20010022176 Air-fuel ratio feedback control apparatus of internal combustion engine and method thereof |
| 09/20/2001 | US20010022169 Control equipment for internal combustion engines |
| 09/20/2001 | US20010022168 Auto-ignition combustion management in internal combustion engine |
| 09/20/2001 | US20010022163 Process for operating an electromagnetic actuator |
| 09/20/2001 | US20010022082 Engine exhaust purification device |
| 09/20/2001 | US20010022081 Engine exhaust purification device |
| 09/20/2001 | DE19950764C1 Monitoring controller in vehicle involves transmitting 2 signals characterizing one parameter over separate transmission media, with fault being detected if both signals deviate from anticipated value |
| 09/20/2001 | DE10111707A1 Air-fuel mixture control device controls mixture fed to combustion chamber of engine and involves throttle body containing suction channel connected to combustion chamber with throttle valve in channel |
| 09/20/2001 | DE10109814A1 Automatic velocity regulator for motorcycle uses monitoring of load for servomotor used for adjusting throttle opening for automatic release of velocity regulation |
| 09/20/2001 | DE10107680A1 Motor-Abgasreinigungssystem Engine emission control system |
| 09/20/2001 | DE10065368A1 Konstantgeschwindigkeitsfahrt-Steuer/regeleinrichtung für Fahrzeuge Constant-speed running control / regulating device for vehicles |
| 09/20/2001 | DE10061849A1 Verfahren und Vorrichtung zur Bestimmung eines Ölgrades eines Betätigungsströmungsmittels Method and apparatus for determining an oil level of an actuating fluid |
| 09/20/2001 | DE10026806C1 Operating diesel engine involves determining engine torque fluctuations during changeover and holding torque constant during changeover by adjusting parameters influencing torque |
| 09/20/2001 | DE10012988A1 Verfahren zum Betrieb eines elektromagnetischen Aktors Method for operating an electromagnetic actuator |
| 09/20/2001 | DE10011690A1 Fuel injection adaption method for multi-cylinder internal combustion (IC) engine - requires storing first correction factor for basic injection values and then applying these values during stratified-lean operating phases for correcting basic injection values |
| 09/20/2001 | DE10011434A1 Automobile IC engine operating method delays fuel injection timing for repeat cold-starting of engine to prevent flooding |
| 09/20/2001 | DE10011410A1 Fail-safe signal generation device for safety critical signal has back-up device for generation of load driver signal in emergency operating mode |
| 09/20/2001 | DE10010978A1 Method and device for regulating boost pressure of IC engine |
| 09/20/2001 | DE10010855A1 Regeneration of nitrogen oxide storage unit is controlled in duration and/or hydrocarbon supply rate as function of exhaust velocity within honeycomb |
| 09/20/2001 | DE10010847C1 Verfahren zum Überwachen der Kraftstoffeinspritzung bei einer Brennkraftmaschine A method of monitoring the fuel injection in an internal combustion engine |
| 09/20/2001 | DE10009181A1 Controling or regulating torque in chargeable internal combustion engine involves controling or regulating position of choke flap in induction system using computed demand angle |
| 09/19/2001 | EP1134401A2 Method for improved performance of a vehicle having an internal combustion engine |
| 09/19/2001 | EP1134400A2 Auto-ignition combustion management in internal combustion engine |
| 09/19/2001 | EP1134399A2 Procedure and device for pressure control |
| 09/19/2001 | EP1134398A2 System and method for auto-ignition of gasoline internal combustion engine |
| 09/19/2001 | EP1134397A2 Method and apparatus for enhancing fuel economy of a lean-burn internal combustion engine |
| 09/19/2001 | EP1134396A1 Method and apparatus for measuring lean-burn engine emissions |
| 09/19/2001 | EP1134395A2 Method and apparatus for controlling lean-burn engine |
| 09/19/2001 | EP1134394A2 Air/fuel ratio control method for a lean burn combustion engine |
| 09/19/2001 | EP1134393A2 Method and apparatus for controlling a lean-burn engine |
| 09/19/2001 | EP1134392A2 Method and apparatus for controlling the purge of an NOx trap in a lean-burn engine |
| 09/19/2001 | EP1134391A2 Programmable electronic regulation and control for an internal combustion engine |
| 09/19/2001 | EP1134390A2 Method and device for controlling a combustion engine |
| 09/19/2001 | EP1134389A2 Method for avoiding an inadvertent start of an internal-combustion engine |
| 09/19/2001 | EP1134388A2 Method and apparatus for measuring the performance of an emissions control device |
| 09/19/2001 | EP1134387A2 Method and apparatus for accessing ability of lean NOx trap to store exhaust gas constituent |
| 09/19/2001 | EP1134386A2 Onboard misfire, partial-burn detection and spark-retard control using cylinder pressure sensing |
| 09/19/2001 | EP1134384A2 Fuel injection system for internal combustion engine |
| 09/19/2001 | EP1134378A2 Method for determining emission control system operability |
| 09/19/2001 | EP1134377A2 Method and apparatus for accessing ability of lean NOx trap to store exhaust gas constitutent |
| 09/19/2001 | EP1134376A2 Method for improved performance of an engine emission control system |
| 09/19/2001 | EP1134375A2 Air/fuel ratio control method for a lean burn combustion engine |
| 09/19/2001 | EP1134374A2 Control for improved vehicle performance |
| 09/19/2001 | EP1134373A2 Method and apparatus for optimising purge fuel for purging emissions control device |
| 09/19/2001 | EP1134372A2 Method for improved performance of a vehicle |
| 09/19/2001 | EP1134371A2 Method and apparatus for controlling lean operation of an internal combustion engine |
| 09/19/2001 | EP1134370A2 Method and apparatus for enabling lean engine operation upon engine start-up |
| 09/19/2001 | EP1134369A2 Method for improved vehicle performance |
| 09/19/2001 | EP1134368A2 Method and system for reducing NOx tailpipe emissions of a lean-burn internation combustion engine |
| 09/19/2001 | EP1134364A2 Method for actuating electromagnetic actuators |
| 09/19/2001 | EP1134113A2 Vehicle control using multiple sensors |
| 09/19/2001 | EP1134110A2 Drive force control system for vehicle with infinite speed ratio continuously variable transmission |
| 09/19/2001 | EP1134109A2 Method and device for controlling a vehicle drive train during conditions of positive and negative drive force (acceleration / deceleration) |
| 09/19/2001 | EP1133626A1 Method of controlling the process of combustion in an internal combustion engine, and engine with means for varying the effective compression ratio of the cylinders |
| 09/19/2001 | EP1133625A1 Method of controlling the process of combustion in an internal combustion engine, and engine with means for controlling the engine valves |
| 09/19/2001 | CN1071406C Process and device for controlling |
| 09/18/2001 | US6292739 Air-fuel ratio control system for internal combustion engine |
| 09/18/2001 | US6292345 Method for controlling an electromechanical actuator |
| 09/18/2001 | US6292036 Drive circuit |
| 09/18/2001 | US6289883 Exhaust gas recirculation control system for engine |
| 09/18/2001 | US6289881 Conversion system with electronic controller for utilization of gaseous fuels in spark ignition engines |
| 09/18/2001 | US6289877 Method and system for controlling an air-to-fuel ratio in a non-stoichiometric power governed gaseous-fueled stationary internal combustion engine |
| 09/18/2001 | US6289874 Electronic throttle control |
| 09/18/2001 | US6289873 System and method for controlling an engine during a bog condition |
| 09/18/2001 | US6289871 Method for achieving minimum liquid pilot fuel delivery to each cylinder of a dual fuel engine while operating in a dual fuel mode |
| 09/18/2001 | US6289720 Method of knocking control of internal combustion engine |
| 09/18/2001 | US6289673 Air-fuel ratio control for exhaust gas purification of engine |
| 09/18/2001 | US6289672 Exhaust gas purification device for an internal combustion engine |
| 09/13/2001 | WO2001066938A1 Spark ignition stratified combustion internal combustion engine |
| 09/13/2001 | WO2001066933A1 Electromagnetic type fuel injection valve |
| 09/13/2001 | WO2001066927A1 Method and device for the control of the fuel injection in an internal combustion engine |
| 09/13/2001 | WO2001066926A1 Device for reliably generating signals |
| 09/13/2001 | WO2001066925A1 Intelligent electric actuator for control of a turbocharger with an integrated exhaust gas recirculation valve |
| 09/13/2001 | WO2001066922A1 Idle shutdown override with defeat protection |
| 09/13/2001 | WO2001066921A1 Method and device for regulating the boost pressure of an internal combustion engine |
| 09/13/2001 | WO2001066234A1 METHOD AND DEVICE FOR REGENERATING A NOx STORAGE CATALYST |
| 09/13/2001 | US20010021893 System and method for engine data trending and analysis |
| 09/13/2001 | US20010020804 Method and apparatus for driving at least one capacitive control element |
| 09/13/2001 | US20010020466 Control apparatus and a control method for a vehicle |
| 09/13/2001 | US20010020465 Method for detecting combustion misfires and cylinder equalization in internal combustion engines with knock control |
| 09/13/2001 | US20010020459 Valve timing control system for internal combustion engine |
| 09/13/2001 | US20010020458 Valve characteristic control apparatus of internal combustion engine and methods of controlling valve characteristics |
| 09/13/2001 | DE19905340C2 Verfahren und Anordnung zur Voreinstellung und dynamischen Nachführung piezoelektrischer Aktoren Method and arrangement for presetting and dynamic tracking of piezoelectric actuators |
| 09/13/2001 | DE10111419A1 Ventileinstellung-Steuer/Regelsystem für Verbrennungsmotoren Valve timing control / control system for internal combustion engines |
| 09/13/2001 | DE10036579A1 Fuel injection control system for internal combustion engine has data of injection changed, before transition from first into second state, so emissions are approximated to those in second state |
| 09/13/2001 | DE10011924A1 Magnetic fuel injection valve control method has booster capacitor discharged via valve magnetic coil during booster phase before connecting battery voltage across valve magnetic coil |
| 09/13/2001 | DE10011920A1 IC engine of Otto type with direct injection has exhaust gas line with pre-catalyst per cylinder row |