| Patents for F02D 21 - Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas (5,404) |
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| 11/15/2001 | WO2001086125A2 Premixed charge compression ignition engine with variable speed soc control and method of operation |
| 11/14/2001 | EP1154139A2 Diesel engine control |
| 11/14/2001 | EP1153212A1 Method for determining air flow rate entering an internal combustion engine equipped with exhaust gas recycling |
| 11/08/2001 | WO2001083088A1 Device and method for reduction of a gas component in an exhaust gas flow of a combustion engine |
| 11/07/2001 | EP1151188A1 Method for exhaust gas recirculation to an air inlet region of a vehicle internal combustion engine and a device |
| 11/06/2001 | US6311679 System and method of controlling air-charge in direct injection lean-burn engines |
| 11/06/2001 | US6311494 Exhaust gas recirculation system for a turbocharged internal combustion engine |
| 11/01/2001 | US20010035172 Failure diagnosis apparatus for exhaust gas recirculation system |
| 11/01/2001 | US20010035151 Controlling apparatus and method of internal combustion engine |
| 10/31/2001 | DE10120592A1 Exhaust gas purifier, used in diesel engine, comprises catalytic nitrogen oxides occluding/reducing converter in engine exhaust gas system, feeder to introduce reducing substance, and exchanger |
| 10/31/2001 | DE10117541A1 Lifting piston internal combustion engine has controler that can vary time/stroke plan of one inlet valve with respect to another depending on engine operating conditions |
| 10/31/2001 | DE10064278A1 Exhaust gas emissions controller comprises nitrogen oxides absorber, normal operating controller, nitrogen oxides absorber deterioration determining device, and nitrogen oxides emissions increaser |
| 10/30/2001 | US6308694 Flow measurement and control |
| 10/30/2001 | US6308517 Automatic charging pressure control and automatic exhaust gas recirculation control system in an internal-combustion engine, particularly a diesel engine |
| 10/25/2001 | US20010032466 Intelligent electric actuator for control of a turbocharger with an integrated exhaust gas recirculation valve |
| 10/25/2001 | US20010032465 Control of a variable geometry turbocharger by sensing exhaust pressure |
| 10/25/2001 | US20010032458 Internal combustion engine having lean nox catalyst |
| 10/24/2001 | EP1148228A2 Failure diagnosis apparatus for exhaust gas recirculation system |
| 10/24/2001 | EP1148226A2 Controlling apparatus and method of internal combustion engine |
| 10/24/2001 | CN1319162A Regulation method for fuel injection system |
| 10/23/2001 | US6305167 Method of controlling an engine with an EGR system |
| 10/18/2001 | US20010029935 Diesel engine exhaust gas recirculation (EGR) system and method |
| 10/18/2001 | DE10118490A1 Induction system for internal combustion engine with exhaust gas feedback has inlet holes for exhaust gas upstream of point at which induction system branches to cylinders |
| 10/17/2001 | EP1146220A1 Method for reducing particulates emissions from a diesel engine |
| 10/17/2001 | EP1144828A1 Method for operating an internal combustion engine |
| 10/17/2001 | EP1144827A1 Turbocharger and egr system |
| 10/16/2001 | US6301888 Low emission, diesel-cycle engine |
| 10/11/2001 | WO2001075292A1 Method of controlling an engine with an egr system |
| 10/11/2001 | WO2001075287A1 System and method for measuring recirculated exhaust gas flow in a compression-ignition engine |
| 10/11/2001 | DE10106000A1 Regelgerät für einen Verbrennungsmotor der Zylindereinspritzbauart zum Unterdrücken von unerwünschten Drehmomentstössen Control apparatus for an internal combustion engine, the cylinder injection type for suppressing unwanted torque shocks |
| 10/11/2001 | CA2404145A1 System and method for measuring recirculated exhaust gas flow in a compression-ignition engine |
| 10/11/2001 | CA2401115A1 Method of controlling an engine with an egr system |
| 10/10/2001 | EP1141533A1 OPERATION OF AN INTERNAL COMBUSTION ENGINE IN CONJUNCTION WITH A NOx-STORAGE CATALYST |
| 10/09/2001 | US6301529 Driving apparatus and method for hybrid vehicle |
| 10/09/2001 | US6298835 EGR control system for internal combustion engine |
| 10/04/2001 | EP0935706B1 Control system for exhaust gas recirculation system |
| 10/02/2001 | US6298299 Control apparatus for internal combustion engine and estimation apparatus for estimating pressure in intake and discharge system of internal combustion engine |
| 09/27/2001 | DE10014850A1 Piston engine with exhaust gas feedback device has exhaust gas return line for each cylinder in feedback device |
| 09/25/2001 | US6293246 Spark-assist type self-ignition engine |
| 09/20/2001 | DE10112033A1 Integrated motor and control unit for e.g. turbocharger has drive motor, segmented wheel on motor output with interacting sensor, gearbox housing, positioning unit and sensor, circuit board |
| 09/20/2001 | DE10107680A1 Motor-Abgasreinigungssystem Engine emission control system |
| 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 | DE10010978A1 Method and device for regulating boost pressure of IC engine |
| 09/19/2001 | EP1134386A2 Onboard misfire, partial-burn detection and spark-retard control using cylinder pressure sensing |
| 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 |
| 09/13/2001 | WO2001066938A1 Spark ignition stratified combustion internal combustion engine |
| 09/13/2001 | WO2001066925A1 Intelligent electric actuator for control of a turbocharger with an integrated exhaust gas recirculation valve |
| 09/13/2001 | WO2001066921A1 Method and device for regulating the boost pressure of an internal combustion engine |
| 09/13/2001 | DE10011622A1 Verfahren zum Regeln der Verbrennung fossiler Brennstoffe Method for regulating the combustion of fossil fuels |
| 09/13/2001 | DE10010031A1 Regeneration of nitrogen oxides storage catalyst involves carrying out regeneration during at least portion of regeneration time with reduced exhaust gas return rate or with exhaust gas return |
| 09/12/2001 | EP1132601A2 Method for controlling combustion of fossil fuel |
| 09/12/2001 | EP1132597A1 Internal combustion engine |
| 09/12/2001 | EP1132583A1 System for the regeneration of a diesel engine exhaust gas particulate filter |
| 09/12/2001 | CN1312887A Evaporated fuel processing device of internal combustion engine |
| 09/11/2001 | US6286489 System and method of controlling exhaust gas recirculation |
| 09/11/2001 | US6286312 Arrangement for a combustion engine |
| 09/07/2001 | WO2001065096A1 METHOD AND DEVICE FOR CARRYING OUT AN NOx REGENERATION OF AN NOx STORAGE-TYPE CATALYTIC CONVERTER MOUNTED IN AN EXHAUST GAS CHANNEL OF AN INTERNAL COMBUSTION ENGINE |
| 09/06/2001 | DE10028158A1 System und Verfahren für die Schätzung von Luftstrom und EGR-Strom System and method for estimating air flow and EGR flow |
| 09/05/2001 | EP1130240A2 Cylinder injection engine and control apparatus and method thereof |
| 09/05/2001 | EP1130230A1 System to regenerate an exhaust particle filter in a diesel engine |
| 09/05/2001 | EP1130229A1 System to regenerate an exhaust particle filter in a diesel engine |
| 09/05/2001 | EP1130228A1 System to regenerate an exhaust particle filter in a diesel engine |
| 09/05/2001 | EP1129281A1 A method and device for an egr-system and a valve as well as a regulation method and device |
| 09/05/2001 | CN1070579C Method and device for controlling internal combustion engine |
| 09/04/2001 | US6283101 Method of controlling exhaust recycling in an internal combustion engine |
| 09/04/2001 | US6283089 Direct-injection internal combustion engine and method for controlling the engine |
| 08/30/2001 | US20010017126 Method and apparatus for controlling intake air flow rate of an engine and nethod for controlling output |
| 08/30/2001 | US20010017033 Exhaust gas recirculation system for a turbocharged internal combustion engine |
| 08/29/2001 | EP1128051A2 Exhaust-gas cleaning devices for an engine and a method of setting its fuel injection timing |
| 08/23/2001 | US20010015066 Engine exhaust gas cleaning system |
| 08/23/2001 | US20010015064 Device for purifying the exhaust gas of an internal combustion engine |
| 08/21/2001 | US6276130 Internal combustion engine |
| 08/16/2001 | WO2001059536A1 Method and device for mass flow determination via a control valve and for determining a modeled induction pipe pressure |
| 08/16/2001 | WO2001059285A2 Method and apparatus for gaseous fuel introduction and controlling combustion in an internal combustion engine |
| 08/16/2001 | WO2001059280A1 Method and apparatus for dual fuel injection into an internal combustion engine |
| 08/16/2001 | US20010013329 Control apparatus for a cylinder injection type internal combustion engine capable of suppressing undesirable torque shock |
| 08/16/2001 | EP1124041A1 Regeneration control system for a diesel engine exhaust particulate filter |
| 08/16/2001 | DE10104232A1 Steuervorrichtung für Mehrzylindermotoren Control device for multi-cylinder engines |
| 08/16/2001 | DE10041073A1 Verfahren und Vorrichtung zum Ermitteln eines Massenstromes über ein Steuerventil und zum Ermitteln eines modellierten Saugrohrdrucks Method and apparatus for determining a mass flow through a control valve and for determining a modeled induction pipe pressure |
| 08/16/2001 | DE10006264C1 Brennkraftmaschine und Verfahren zum Betrieb einer Brennkraftmaschine Internal combustion engine and method for operating an internal combustion engine |
| 08/16/2001 | DE10000339A1 Vorrichtung und Verfahren zur Steuerung einer Abgasrückführrate einer Abgasrückführeinrichtung für Verbrennungskraftmaschinen während eines Magerbetriebs Apparatus and method for controlling an exhaust gas recirculation rate of an exhaust gas recirculation device for internal combustion engines during lean operation |
| 08/16/2001 | CA2398149A1 Method and apparatus for dual fuel injection into an internal combustion engine |
| 08/15/2001 | CN1308709A 内燃机 Internal combustion engine |
| 08/14/2001 | US6273056 Control system for diesel engine during cold-engine warm-up |
| 08/09/2001 | US20010011536 Engine control, apparatus for a multicylinder engine |
| 08/08/2001 | EP1122417A2 Engine control system |
| 08/07/2001 | US6269634 Engine control device |
| 08/02/2001 | WO2001055575A1 Control of a variable geometry turbocharger by sensing exhaust pressure |
| 08/02/2001 | US20010010152 System for assisting the regeneration of a particle filter integrated into an exhaust line of a motor vehicle diesel engine |
| 08/01/2001 | EP1119699A1 Method for adjusting a boosted internal combustion engine with exhaust gas recirculation |
| 08/01/2001 | CN1306601A Exhaust purifier of I.C. Engine |
| 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 | DE10001458A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 07/25/2001 | EP1118751A1 Regeneration system for an exhaust gas particulate filter of a diesel engine for a vehicle |
| 07/24/2001 | US6263672 Turbocharger and EGR system |
| 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 |
| 07/18/2001 | EP1116870A2 Control system for direct injection diesel engine |
| 07/18/2001 | EP1116868A2 A device for purifying the exhaust gas of an internal combustion engine |