Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 21 - Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
Patents for F02D 21 - Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas (5,404)
07/2003
07/15/2003US6591818 Internal combustion engine and method for recirculating exhaust gas
07/10/2003US20030127079 Exhaust gas recirculation control apparatus for internal combustion engine
07/10/2003US20030127077 System for purging exhaust gases from exhaust gas recirculation system
07/10/2003US20030126857 Exhaust gas purification apparatus and process for internal combustion engine
07/10/2003CA2413788A1 System for purging exhaust gases from exhaust gas recirculation system
07/09/2003EP1326010A2 Exhaust gas purification apparatus and process for internal combustion engine
07/09/2003EP1252425B1 Method for operating an internal combustion engine
07/09/2003CN1429315A Method and device for carrying out NOx regeneration of NOx storage-type catalytic converter mounted in exhaust gas channel of internal combustion engine
07/08/2003US6588261 Method for determining the air entering the cylinders of an internal combustion engine having a supercharger
07/08/2003US6588210 Method for measuring recirculated exhaust gas flow in a compression-ignition engine
07/03/2003US20030121495 Control apparatus for a direct injection engine
07/03/2003US20030121316 Abnormality diagnosing apparatus for vehicle
07/02/2003EP1323915A2 Control apparatus for a direct injection engine
07/01/2003US6584962 Engine control, apparatus for a multicylinder engine
07/01/2003US6584954 Use of external exhaust gas recirculation (“EGR”) to improve compression release braking and method for EGR valve and system cleaning
06/2003
06/26/2003US20030116150 Control system for internal combustion engine
06/26/2003US20030116123 Internal combustion engine and control method of the same
06/26/2003US20030115873 Method and system for operating an engine having a turbocharger with at least two discrete positions and exhaust gas recirculation (EGR)
06/25/2003EP1321650A2 An apparatus and a method for controlling a diesel engine
06/25/2003EP1321641A1 Exhaust emission purification system for diesel engine
06/25/2003EP1320675A2 Method and apparatus for gaseous fuel introduction and controlling combustion in an internal combustion engine
06/25/2003EP1036270B1 Arrangement for a combustion engine
06/24/2003US6581372 Compression ignition type engine
06/19/2003WO2003050401A1 System and method for determination of egr flow rate
06/19/2003US20030114978 Condensation control for internal combustion engines using EGR
06/19/2003US20030111041 Apparatus and a method for controlling a diesel engine
06/19/2003US20030110761 Exhaust emission purification system for diesel engine
06/19/2003US20030110760 Excess air factor control of diesel engine
06/18/2003CN1111641C Exhaust purifier of IC engine
06/18/2003CA2411246A1 Condensation control for internal combustion engines using egr
06/12/2003WO2003047732A1 Method and system for regenerating, particularly desulfating, a storage-type catalytic converter during the purification of exhaust gases
06/12/2003US20030106542 Engine control system of internal combustion engine with variable compression ratio mechanism and exhaust-gas recirculation control system
06/12/2003US20030106530 Control system for internal combustion engine
06/12/2003US20030106368 Failure diagnosis apparatus for exhaust gas recirculation system
06/12/2003US20030106367 Failure diagnosis apparatus for exhaust gas recirculation system
06/11/2003EP1318286A2 Engine control system of internal combustion engine with variable compression ratio mechanism and exhaust-gas recirculation control system
06/11/2003EP1317613A1 Method for operating an internal combustion engine, and a corresponding device
06/11/2003EP1317612A1 Method for operating an internal combustion engine, and a corresponding device
06/10/2003US6574956 Apparatus and method for interrupting regeneration of a particulate filter in a diesel engine
06/05/2003WO2003046354A1 Method and apparatus for a combustion engine having a catalyzer and diesel engine
06/05/2003US20030101974 Device for exhaust gas recirculation into the air intake region of motor vehicle internal combustion engines
06/05/2003US20030101724 System and method for determination of egr flow rate
06/04/2003EP1316703A2 Internal combustion engine and control method of the same
06/04/2003EP1316702A2 EGR Control Apparatus for Internal Combustion Engine
06/03/2003US6571765 Control system for engine
05/2003
05/29/2003US20030098014 EGR control apparatus for internal combustion engine
05/28/2003CN1420263A Device and method for control of diesel engine, and diesel engine
05/22/2003US20030097214 Method and control apparatus for operating an internal combustion engine
05/21/2003EP1312786A1 Exhaust gas recirculation valve controller
05/21/2003EP1312783A1 Method for operating an internal combustion engine
05/20/2003US6564784 Exhaust gas recirculation control apparatus for internal combustion engine
05/20/2003US6564778 Fuel supply control system for internal combustion engine
05/20/2003US6564616 Method of diagnosing leakage in an internal combustion engine common-rail injection system
05/15/2003US20030089331 Spark ingition type stratified combustion internal combustion engine
05/15/2003US20030089319 Method for operating an internal combustion engine, and motor vehicle
05/14/2003EP1310660A1 Method for controlling exhaust gas recirculation valve
05/13/2003US6561157 Multiple operating mode engine and method of operation
05/08/2003US20030088357 Control of multiple supercharged compression ignition engines having EGR
05/08/2003US20030086850 For reduction of a gas component, in particular a NOx compound; adapted for operation by a lean air/fuel mixture
05/08/2003US20030084660 Control device and method for a diesel engine and diesel engine
05/07/2003EP1308617A1 Control device and method for a diesel engine
05/07/2003EP1308341A2 An apparatus and a method for controlling an engine with an automatic transmission
05/07/2003CN1416541A Method and device for mass flow determination via control valve and for determining modeled induction pipe pressure
05/06/2003US6560526 Onboard misfire, partial-burn detection and spark-retard control using cylinder pressure sensing
05/06/2003US6557525 Control system and method and engine control unit for internal combustion engine
05/02/2003EP1306538A2 An apparatus and a method for controlling an internal combustion engine
05/02/2003EP1306537A2 Method and apparatus for controlling an internal combustion engine
05/01/2003US20030083176 Apparatus and a method for controlling an engine with an automatic transmission
05/01/2003US20030079721 Method and system for controlling partial pressure of air in an intake manifold of an engine
05/01/2003US20030079716 Apparatus and a method for controlling an internal combustion engine
04/2003
04/30/2003CN1415049A Apparatus and method for controlling exhaust valve recirculation
04/30/2003CN1107163C 内燃机 Internal combustion engine
04/30/2003CN1107162C Internal combustion engine control method
04/24/2003US20030075158 Method and device for a mass flow determination via a control valve and for determining a modeled induction pipe pressure
04/24/2003US20030075147 Method and apparatus for controlling intake airflow rate of an engine and method for controlling output
04/24/2003US20030074892 Apparatus and a method for controlling exhaust gas purification for a diesel engine
04/23/2003EP1304467A2 An apparatus and a method for controlling exhaust gas purification for a diesel engine
04/23/2003EP1303685A2 Exhaust gas purification device
04/17/2003WO2001059285A3 Method and apparatus for gaseous fuel introduction and controlling combustion in an internal combustion engine
04/17/2003US20030070667 Control system for internal combustion engine
04/16/2003EP1302646A2 Control of compression ignition engines having egr and multiple superchargers
04/10/2003US20030066510 Control system for engine
04/09/2003EP1299635A1 Internal combustion engine with exhaust gas recirculation
04/08/2003US6543418 Process for optimizing the combustion of an internal-combustion engine running under self-ignition conditions
04/08/2003US6543410 Direct injection engine
04/08/2003US6543230 Method for adjusting a boosted internal combustion engine with exhaust gas recirculation
04/03/2003WO2003027471A1 Method and device for controlling an internal combustion engine
04/03/2003US20030062023 Method for controlling the operation of an internal combustion engine
04/02/2003EP1298293A2 Process for a controlled operation of an internal combustion engine
04/02/2003CN1408050A Direct injection internal combustion engine with NOx-reduced emissions
04/02/2003CN1104551C Internal combustion engine having combustion heater
03/2003
03/27/2003WO2003026122A1 Servo controller for dc motor
03/27/2003WO2003025374A1 Excess air factor control of diesel engine
03/27/2003WO2003024736A1 Control device and method for engine and transmission
03/26/2003EP1296058A1 Apparatus and method for reducing torque fluctuation for lean burn combustion engine
03/26/2003EP1296034A2 Method for controlling a fan for an internal combustion engine
03/26/2003EP1296029A2 Method and apparatus for controlling an internal combustion engine
03/20/2003WO2003023531A1 Adaptive control method
03/20/2003US20030051701 Method for operating an internal combustion engine
03/19/2003CN1403696A EGR controlling apparatus and EGR controlling method
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