| Patents for F02D 23 - Controlling engines characterised by their being supercharged (4,411) |
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| 05/20/2004 | US20040093867 Control device for turbocharger with electric motor and control method of same |
| 05/20/2004 | US20040093866 EGR system for internal combustion engine provided with a turbo-charger |
| 05/19/2004 | EP1420159A2 EGR system for internal combustion engine provided with a turbo-charger |
| 05/19/2004 | DE10256474B3 Controlling directly fuel-injected turbocharged engine, divides required fuel quantity into two portions and injects one during induction, the other during compression |
| 05/13/2004 | US20040089278 Method for controlling the charging pressure at a turbocharged combustion engine, and a corresponding combustion engine |
| 05/13/2004 | DE10349129A1 Exhaust gas recirculating system for an engine with a turbocharger, comprises a first exhaust gas recirculating unit, a second exhaust gas recirculating unit, a determining unit, and a switching unit |
| 05/13/2004 | DE10346920A1 Internal combustion engine has pressure regulators for controlling maximum fuel supply pressure to lower value for lower power output (valve open), higher value for higher power (valve closed) |
| 05/12/2004 | CN1495353A Method for reducing high cycle fatigue of turbosuperchargen |
| 05/11/2004 | US6732521 Control system for a turbo-charged diesel aircraft engine |
| 05/06/2004 | US20040084031 Control method of EGR system of engine |
| 05/06/2004 | US20040083991 High efficiency engine with variable compression ratio and charge (VCRC engine) |
| 05/06/2004 | EP1415076A1 Control strategy for turbocharged engine having variable valve actuation apparatus |
| 05/04/2004 | US6729315 Exhaust gas recirculation control apparatus for internal combustion engine |
| 05/04/2004 | US6729303 Diesel engine control |
| 05/04/2004 | US6729128 Emission control apparatus and emission control method |
| 05/04/2004 | US6729124 Method and arrangement for operating an internal combustion engine |
| 04/28/2004 | EP1412622A1 Method for warm-up of catalyst of exhaust gas treatment device |
| 04/28/2004 | EP1315889B1 Method for controlling the compression ratio of an internal combustion engine |
| 04/28/2004 | EP1119695B1 Method for regulating or controlling a supercharged internal combustion engine |
| 04/27/2004 | US6726594 Control system and method for vehicle having continuously variable transmission |
| 04/22/2004 | DE10296751T5 EGR- und VGT-Systemdiagnose und -Steuerung bzw. -Regelung EGR and VGT system diagnostics and control or rule |
| 04/15/2004 | WO2004031559A1 Self-igniting internal combustion engine |
| 04/15/2004 | US20040069270 Governor for diesel engine |
| 04/15/2004 | DE10245790A1 Brennkraftmaschine mit Selbstzündung Internal combustion engine with self-ignition |
| 04/08/2004 | DE4208002B4 System zur Steuerung einer Brennkraftmaschine A system for controlling an internal combustion engine |
| 04/08/2004 | DE10342268A1 Pump abnormality diagnostic device compares estimated pump quantity per system with defined value, detects excessive pumping/pump defect in defined pump system if quantity excessive or insufficient |
| 04/07/2004 | EP1405998A1 Closed loop diesel engine EGR control including event monitoring |
| 04/01/2004 | WO2004027235A1 Method for controlling an engine with vgt and egr systems |
| 04/01/2004 | US20040061290 Methods for low emission, controlled temperature combustion in engines which utilize late direct cylinder injection of fuel |
| 04/01/2004 | DE10342887A1 Verfahren zum Regeln des Momentes einer aufgeladenen Brennkraftmaschine A method for controlling the torque of a supercharged internal combustion engine |
| 03/31/2004 | EP1402163A1 Method and device for controlling a supercharged internal combustion engine |
| 03/31/2004 | EP1402162A1 Method and device for controlling an internal combustion engine |
| 03/31/2004 | EP0961870B1 Multi-cylinder diesel engine with variable valve actuation |
| 03/31/2004 | CN1485533A Supercharger for internal combustion engine |
| 03/30/2004 | US6712053 Control system for internal combustion engine |
| 03/25/2004 | US20040055282 Low emission diesel combustion system with low charge-air oxygen concentration levels and high fuel injection pressures |
| 03/25/2004 | DE10334809A1 Steuerungssystem für eine Brennkraftmaschine A control system for an internal combustion engine |
| 03/25/2004 | DE10243268A1 Control of vehicle engine supercharging, adapts limiting value by modification as function of second, characteristic operational magnitude |
| 03/23/2004 | US6708654 High efficiency engine with variable compression ratio and charge (VCRC engine) |
| 03/18/2004 | WO2004022956A1 Operational method for a compressor |
| 03/18/2004 | WO2004005694A3 Operating system, kit and method for engine |
| 03/17/2004 | EP1398490A2 Method for operating an internal combustion engine |
| 03/17/2004 | EP1398483A2 Method and apparatus for controlling an intenal combustion engine with reduced emission of polutants |
| 03/17/2004 | EP1398482A1 Supercharged engine having optimised torque at low engine speed |
| 03/17/2004 | EP1398470A1 Method for detection of reverse flow at a compression throttle valve of a multiple supercharged internal combustion engine |
| 03/16/2004 | US6708104 Engine control based on exhaust back pressure |
| 03/16/2004 | US6708103 Method, computer program, and control and/or regulating device for operating an internal combustion engine |
| 03/16/2004 | US6705303 Air-fuel ratio control apparatus and method for internal combustion engine |
| 03/11/2004 | DE10241892A1 Operating internal combustion engine with compressor, especially turbocharger, involves checking if compressor pumping is taking place and correcting pump threshold depending on check results |
| 03/11/2004 | DE10241886A1 Compression throttle valve flow turnround detection process for multi-charged engine involves comparing fresh air flows as basis for closing throttle valve |
| 03/11/2004 | DE10238288A1 Verfahren zur Diagnose eines Abgasturboladerstellers A method of diagnosing an exhaust gas turbocharger plate |
| 03/10/2004 | EP1396619A1 Supercharging system for an internal combustion engine |
| 03/09/2004 | US6704641 Automotive integrated control system |
| 03/03/2004 | EP1394395A1 Method of reducing high cyclefatigue of turbochargers |
| 03/03/2004 | EP1394393A1 Method for controlling combustion engine |
| 03/03/2004 | CN1140701C Device and method for controlling fuel injection amount of internal combustion engine with turbocharger |
| 02/26/2004 | DE10329763A1 Koordinierte Regelung einer elektronischen Drosselklappe und eines Turboladers mit variabler Geometrie in ladedruckverstärkten und stöchiometrisch betriebenen Ottomotoren Coordinated control of an electronic throttle valve and a variable geometry turbocharger in supercharging pressure and increased stoichiometrically operated gasoline engines |
| 02/26/2004 | DE10237416A1 Operating method for turbocharger compressor which monitors frequency characteristic of air flow sensor signal to indicate presence of compressor pumping |
| 02/26/2004 | DE10232942A1 Verfahren zur Steuerung einer gleichmäßigen Drehmomentabgabe einer Brennkraftmaschine mit Abgasturbolader Method for controlling a uniform torque output of an internal combustion engine with turbocharger |
| 02/25/2004 | EP1391595A1 Supercharger for internal combustion engine |
| 02/25/2004 | EP1086304B1 Regeneration system for a diesel engine exhaust gas particulate filter |
| 02/19/2004 | WO2004015255A1 Controlled temperature combustion engine |
| 02/19/2004 | US20040031267 Control system for a turbo-charged diesel aircraft engine |
| 02/19/2004 | DE10235013A1 Verfahren zur Bestimmung eines Ladedrucksollwerts in einer Brennkraftmaschine mit einem Abgasturbolader A method for determining a boost pressure target value in an internal combustion engine with an exhaust gas turbocharger |
| 02/18/2004 | EP1389270A1 Method and system for engine braking in an internal combustion engine |
| 02/18/2004 | CN1476513A IC engine which and be operated with choice of different fuels, especially for motor vehicle drive system |
| 02/17/2004 | US6692406 Shift control strategy for use with an automated manual transmission coupled to a turbocharged internal combustion engine |
| 02/17/2004 | US6691685 Air induction system having inlet valve |
| 02/12/2004 | US20040025829 Method and computer programme for operating an internal combustion engine and an internal combustion engine |
| 02/12/2004 | US20040025818 Method for controlling the compression ratio of an internal combustion engine |
| 02/12/2004 | US20040025505 Turbocharger control system and propeller control system by stepper motor |
| 02/12/2004 | DE4333424B4 Verfahren zum Steuern eines Dieselmotors A method for controlling a diesel engine |
| 02/10/2004 | US6688280 Air and fuel supply system for combustion engine |
| 02/10/2004 | US6688104 Method and device for operating an electrical supercharger |
| 02/05/2004 | WO2004011791A1 Electrically assisted and variable geometry turbocharger |
| 02/05/2004 | WO2004011790A1 Electric boost and generator |
| 02/05/2004 | DE10333441A1 Control of engine exhaust particle filter regeneration, measures lambda value, assesses it, and issues signal to actuator controlling burn-off |
| 02/04/2004 | EP1387067A2 automatic compliance device, automatic compliance method, automobile, and storage medium |
| 02/04/2004 | EP1386067A1 Engine with controlled auto-ignition |
| 02/03/2004 | US6684863 Control system for an internal combustion engine boosted with an electronically controlled compressor |
| 02/03/2004 | US6684852 Internal combustion engine operable in PCCI mode with post-ignition injection and method of operation |
| 02/03/2004 | US6684849 Multiple operating mode engine and method of operation |
| 01/29/2004 | WO2004009976A1 Methods and systems for variable geometry turbocharger control |
| 01/29/2004 | US20040016419 Fuel control system and method of engine |
| 01/28/2004 | EP1384875A2 Fuel control system and method of engine |
| 01/28/2004 | EP1384868A2 Method and device for controlling an exhaust gas after treatment system |
| 01/28/2004 | EP1383997A2 Combustion control of diesel engine |
| 01/27/2004 | US6681573 Methods and systems for variable geometry turbocharger control |
| 01/22/2004 | DE10330632A1 Steuerungs-/Regelungssystem und -Verfahren für einen Verbrennungsmotor mit Verdichtungszündung Control / control system and method for an internal combustion engine with compression ignition |
| 01/20/2004 | US6681171 Condensation control for internal combustion engines using EGR |
| 01/20/2004 | US6679057 Variable geometry turbocharger |
| 01/15/2004 | WO2004005694A2 Operating system, kit and method for engine |
| 01/14/2004 | EP1379770A1 Method, computer program, and control and/or regulating device for operating an internal combustion engine and corresponding internal combustion engine |
| 01/14/2004 | EP1379763A1 A four stroke auto-ignition engine |
| 01/07/2004 | EP1378644A2 Internal combustion engine compressing and auto-igniting air-fuel mixture and method of controlling such internal combustion engine |
| 01/06/2004 | US6672060 Coordinated control of electronic throttle and variable geometry turbocharger in boosted stoichiometric spark ignition engines |
| 01/02/2004 | EP1375886A2 Fuel injection control apparatus and method for an engine |
| 01/02/2004 | EP1375877A2 Regeneration of particulate filter |
| 01/02/2004 | EP1375876A2 Apparatus and method for controlling EGR in an engine |
| 01/02/2004 | EP1375875A1 Method of operating reciprocating internal combustion engines, and system therefor |