| Patents for F02M 25 - Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel, or fuel-air mixture (28,324) |
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| 09/26/2001 | EP1136683A2 Fuel metering system for internal combustion engine |
| 09/26/2001 | EP1136670A2 Monitoring device and method of a 3-way catalyst in the exhaust pipe of an internal combustion engine |
| 09/26/2001 | EP1135590A1 Device for discharging flowing gases from pipes |
| 09/26/2001 | EP1135589A1 Liquid transferring assembly, in particular for fuel additive |
| 09/26/2001 | EP1135580A1 PLASMA FUEL PROCESSING FOR NO x? CONTROL OF LEAN BURN ENGINES |
| 09/26/2001 | EP0817911B1 Adsorption filter for a fuel-vapour retention system for the fuel tank of an internal-combustion engine |
| 09/26/2001 | EP0791743B1 Fuel vapor control system for internal combustion engine |
| 09/26/2001 | CN2450398Y Water and fuel collecting and adjusting device specially adapted for car |
| 09/25/2001 | US6293267 Flow-based control method for an engine control valve |
| 09/25/2001 | US6293266 Exhaust gas recirculation device |
| 09/25/2001 | US6293265 Exhaust gas recirculation system |
| 09/25/2001 | US6293261 Canister purge hydrocarbon sensing |
| 09/25/2001 | US6293260 Method and device for regenerating a fuel vapor filter for a direct injection engine |
| 09/25/2001 | US6293246 Spark-assist type self-ignition engine |
| 09/25/2001 | US6293241 Internal combustion engine with combustion heater |
| 09/25/2001 | US6293235 Compressed air assisted fuel injection system with variable effective reflection length |
| 09/25/2001 | US6293102 Integral air brake compressor supply fitting |
| 09/20/2001 | WO2001069073A1 Method and device for conducting a leakage test of a tank system of a vehicle |
| 09/20/2001 | WO2001069072A1 Method and device for the low-emission operation of a fuel cell tank system, especially of a motor vehicle |
| 09/20/2001 | US20010022177 Monitoring apparatus for fuel feed system |
| 09/20/2001 | US20010022175 Combined crankcase and canister ventilation system |
| 09/20/2001 | US20010022173 Leak detection in a closed vapor handling system using a pressure switch and time |
| 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 | DE10102376A1 Aufgeladener Schichtladebenzinmotor mit Direkteinspritzung Booted stratified direct injection petrol engine |
| 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 | DE10012588A1 Exhaust gas return feed has a branch channel opening into each cylinder with a non-return valve integrated into the fuel injection assembly to match the motor conditions without retarding the motor |
| 09/20/2001 | DE10010978A1 Method and device for regulating boost pressure of IC engine |
| 09/19/2001 | EP1134403A2 Combustion engine with exhaust gas recirculation |
| 09/19/2001 | EP1134398A2 System and method for auto-ignition of gasoline internal combustion engine |
| 09/19/2001 | EP1134386A2 Onboard misfire, partial-burn detection and spark-retard control using cylinder pressure sensing |
| 09/19/2001 | EP1133631A1 Integration of sensor, actuator, and regulator valve in an emission control module |
| 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 | EP1133402A1 Arrangement for storing fuel and method for operating a fuel tank |
| 09/19/2001 | CN1313463A Four stroke IC engine |
| 09/19/2001 | CN1071210C Method for examining exhaust system of oil tank |
| 09/18/2001 | US6289947 Fuel tank system especially for motor vehicles and method for controlling and monitoring said system |
| 09/18/2001 | US6289929 Pressure control valve for fuel tank |
| 09/18/2001 | US6289884 Intake air separation system for an internal combustion engine |
| 09/18/2001 | US6289883 Exhaust gas recirculation control system for engine |
| 09/18/2001 | US6289880 Apparatus for detecting leakage of vapor purge system |
| 09/18/2001 | US6289853 Water injection system for an internal combustion engine of a marine propulsion system |
| 09/18/2001 | US6289721 Method for detecting a tanking operation on a receptacle |
| 09/18/2001 | US6289666 High efficiency low pollution hybrid Brayton cycle combustor |
| 09/18/2001 | US6289602 Strain gage exhaust gas recirculation valve sensor |
| 09/13/2001 | WO2001066929A1 Combustion enhancing method and apparatus for internal combustion engines |
| 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 | WO2001066918A1 Process for reducing pollutants from the exhaust of a diesel engine |
| 09/13/2001 | US20010020418 Fatty acid and salt, saturated dicarboxylic acid, chelate compound, benzotriazole or tolyltriazole and water; metals; storage stability |
| 09/13/2001 | US20010020363 Exhaust gas heat exchange system for an internal combustion engine |
| 09/13/2001 | DE10018792C1 Motor exhaust gas processing system to reduce hazardous emissions, separates hydrocarbon components with low boiling point into vapor fractions to be reformed and reduced and high boiling point components are returned to the fuel tank |
| 09/13/2001 | DE10011954A1 Abgaswärmetauscher in einer Abgasrückführungsanordnung Exhaust gas heat exchanger in an exhaust gas recirculation set |
| 09/13/2001 | DE10011916A1 Exhaust gas feed-back valve body has housing in which valve rod is displaceably arranged, on which at least one valve head is fitted |
| 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 |
| 09/13/2001 | CA2401004A1 Process for reducing pollutants from the exhaust of a diesel engine |
| 09/12/2001 | EP1132609A2 Heat exchanger in an EGR arrangement |
| 09/12/2001 | EP1132602A2 Torque control scheme for low emission lean burn vehicle |
| 09/12/2001 | EP1132597A1 Internal combustion engine |
| 09/12/2001 | EP1132584A2 Method and apparatus for control of heating an exhaust gas purification system of internal combustion engines |
| 09/12/2001 | EP1132583A1 System for the regeneration of a diesel engine exhaust gas particulate filter |
| 09/12/2001 | EP1131545A1 Stratified charge engine |
| 09/12/2001 | CN1312887A Evaporated fuel processing device of internal combustion engine |
| 09/12/2001 | CN1070995C Canister purge system having improved purge valve |
| 09/11/2001 | US6287351 Pollution control |
| 09/11/2001 | US6286532 Control system and method for controlling valve |
| 09/11/2001 | US6286489 System and method of controlling exhaust gas recirculation |
| 09/11/2001 | US6286482 Premixed charge compression ignition engine with optimal combustion control |
| 09/11/2001 | US6286478 Control device for engine provided with electromagnetic driven intake valves and computer useable medium having computer readable program code for performing the control |
| 09/11/2001 | US6286312 Arrangement for a combustion engine |
| 09/11/2001 | US6286306 Exhaust gas purification system of internal combustion engine |
| 09/11/2001 | US6286305 Model based enrichment for exhaust temperature protection |
| 09/07/2001 | WO2001065104A1 Turbocharger with integrated exhaust gas recirculation valve |
| 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 | US20010018825 Control apparatus for direct-injection 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 |
| 09/06/2001 | DE10009874A1 Throttle valve arrangement for exhaust gas return pipe systems has common shaft with one fixed axially non-moveable throttle valves and further axially moveable valves |
| 09/06/2001 | DE10009180A1 Verfahren zur Erzeugung eines homogenen Gemischs für selbstzündende Brennkraftmaschinen und zur Steuerung des Verbrennungsprozesses A method for producing a homogeneous mixture for self-igniting internal combustion engine and for controlling the combustion process |
| 09/05/2001 | EP1130248A2 Fuel system vapor integrity testing with temperature compensation |
| 09/05/2001 | EP1130247A2 Onboard Diagnostics for vehicle fuel system |
| 09/05/2001 | EP1130246A2 Pressure balancing metering subassembly for use with a modular egr valve |
| 09/05/2001 | EP1130245A2 Adaptable gas and moisture shield for a gas management valve |
| 09/05/2001 | EP1130244A2 EGR metering subassembly including a gas arrestor |
| 09/05/2001 | EP1130241A2 Control apparatus for direct-injection engine |
| 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 | EP1130227A1 System to regenerate an exhaust particle filter in a diesel engine |
| 09/05/2001 | EP1129282A1 Apparatus for feeding a composition containing cerium dioxide into the combustion chamber of an internal combustion 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 |
| 09/05/2001 | CN1070575C Electric metal tank purge valve, and its steam collection apparatus |
| 09/04/2001 | US6283101 Method of controlling exhaust recycling in an internal combustion engine |
| 09/04/2001 | US6283098 Fuel system leak detection |
| 09/04/2001 | US6283097 Automotive evaporative emission leak detection system |
| 09/04/2001 | US6283096 Combustion control system for diesel engine |
| 09/04/2001 | US6283089 Direct-injection internal combustion engine and method for controlling the engine |
| 09/04/2001 | US6283088 Method and apparatus for processing vapor fuel of lean-burn internal combustion engine |
| 09/04/2001 | US6282945 Method and system for aggressive cycling of leak detection pump to ascertain vapor leak size |
| 08/30/2001 | WO2001063117A1 Device and method for monitoring a tank ventilation system |