| 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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| 11/25/2004 | US20040231648 Fuel cooling system for fuel system |
| 11/25/2004 | US20040231646 System for the metered feeding of volatile fuel components |
| 11/25/2004 | US20040231633 Manually operated tool |
| 11/25/2004 | US20040231632 Delivery of organomolybdenum via vapor phase from a lubricant source into a fuel combustion system |
| 11/25/2004 | US20040231618 Fuel delivery system |
| 11/25/2004 | US20040231616 Fuel reforming system and method of operation |
| 11/25/2004 | US20040231615 Process |
| 11/25/2004 | US20040231404 Failure diagnosis apparatus for evaporative fuel processing system |
| 11/25/2004 | US20040231328 Method for adjusting an internal combustion engine with exhaust gas recirculation and device for carrying out said method |
| 11/25/2004 | US20040231324 Exhaust gas purification device |
| 11/25/2004 | US20040231319 Motor vehicle comprising an activated carbon filter and method for regenerating an activated carbon filter |
| 11/25/2004 | DE10320857A1 IC engine with direct fuel injection has ventilation pipe for crankcase controlled by throttle of air intake unit for effective ventilation of engine housing |
| 11/25/2004 | DE10320054A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine |
| 11/25/2004 | DE10319451A1 Piping for recycling of exhaust gas recirculation in an internal combustion engines, like in motor vehicles, comprises at least one section with at least two solid layers with smooth surfaces |
| 11/25/2004 | DE10319333A1 System for influencing suction gas temperature and thus power level in combustion chamber of an internal combustion engine, comprises coolant control valve to influence coolant flow through exhaust gas cooler |
| 11/25/2004 | DE10317959A1 Method of operating an internal combustion engine fitted with exhaust-gas turbocharger, especially for motor vehicles, with turbocharger kept on a high rotational speed when in partial load operation |
| 11/25/2004 | DE102004018489A1 Rechnergesteuerter Ventilbetrieb bei einem Verbrennungsmotor Computer-controlled valve operation in an internal combustion engine |
| 11/25/2004 | DE102004005933A1 Erfassungsvorrichtung für Kraftstoffdampflecken und Kraftstoffzuführvorrichtung hierfür Detection device for fuel vapor leakage and fuel supply therefor |
| 11/25/2004 | DE10065144B4 Aktor mit einem ein Stellglied drehenden elektromagnetischen Antrieb Actuator with an actuator rotating electromagnetic drive |
| 11/24/2004 | EP1479902A1 Air intake system for internal combustion engine |
| 11/24/2004 | EP1479899A2 Combustion control apparatus and method for internal combustion engine |
| 11/24/2004 | EP1479887A1 Delivery of organomolybdenum via vapor phase from a lubricant source into a fuel combustion system |
| 11/24/2004 | EP1478838A1 Method and device for diagnosing the operating condition of an internal combustion engine exhaust gas recycling valve |
| 11/24/2004 | CN1549894A 燃料输送系统 The fuel delivery system |
| 11/23/2004 | US6820682 Heat exchanger |
| 11/23/2004 | US6820642 Apparatus for fuel vapor pressure management |
| 11/23/2004 | US6820603 Control system and control method for internal combustion engine, and engine control unit |
| 11/23/2004 | US6820601 Freeze-resistant positive crankcase ventilation valve |
| 11/23/2004 | US6820600 Method for controlling an engine with an EGR system |
| 11/23/2004 | US6820599 System and method for reducing Nox emissions during transient conditions in a diesel fueled vehicle with EGR |
| 11/23/2004 | US6820597 Engine system and dual fuel vapor purging system with cylinder deactivation |
| 11/23/2004 | US6820591 Control apparatus and method for internal combustion engine |
| 11/23/2004 | US6820587 Method for controlling a combustion process in a combustion engine |
| 11/23/2004 | US6820471 Engine system diagnosing apparatus and method |
| 11/23/2004 | US6820467 Method and arrangement for checking the tightness of a vessel |
| 11/23/2004 | US6820466 Method and device for conducting a leakage test of a tank system of a vehicle |
| 11/18/2004 | WO2004099591A2 Heat engine control method |
| 11/18/2004 | WO2004091959B1 Dynamic liquid fuel trap |
| 11/18/2004 | WO2004090320A3 Internal combustion engine with direct petrol injection and controlled ignition |
| 11/18/2004 | US20040230365 Engine controller and associated operating method |
| 11/18/2004 | US20040230364 Apparatus for controlling internal combustion engine |
| 11/18/2004 | US20040226544 Electrical connections for an integrated pressure management apparatus |
| 11/18/2004 | US20040226543 Method for determining the fuel vapor pressure in a motor vehicle with on-board means |
| 11/18/2004 | US20040226530 Device for starting engine |
| 11/18/2004 | US20040226440 Volatile hydrocarbon adsorber unit |
| 11/18/2004 | US20040226439 Integrated PZEV module |
| 11/18/2004 | US20040226353 Failure diagnosis apparatus for evaporative fuel processing system |
| 11/18/2004 | US20040226347 Apparatus and method for fuel vapor leak detection |
| 11/18/2004 | US20040226341 Vacuum generating method and device |
| 11/18/2004 | DE10319594A1 Turboladereinrichtung sowie ein Verfahren zum Betreiben einer Turboladereinrichtung Turbocharger device and a method for operating a turbocharger device |
| 11/18/2004 | DE10317685A1 Verfahren zur inneren Abgasrückführung, Brennkraftmaschine und Verwendung der Brennkraftmaschine zur Motorbremsung Procedures for internal exhaust gas recirculation, engine and using the engine for engine braking |
| 11/18/2004 | DE10310649A1 Method for operating internal combustion engine with compressor controls the amount of exhaust gas fed back to compressor according to load conditions |
| 11/18/2004 | DE10297515T5 System und Verfahren zum Bestimmen der EGR-Flussrate System and method for determining the EGR flowrate |
| 11/18/2004 | DE102004010117A1 Abgasrückführvorrichtung Exhaust gas recirculation device |
| 11/17/2004 | EP1476650A1 Method and device for controlling the opening of an inlet valve of an internal combustion engine |
| 11/16/2004 | US6817349 Control system and method and engine control unit for compression ignition internal combustion engine |
| 11/16/2004 | US6817348 Device for humidifying the intake air of an internal combustion engine, which is equipped with a turbocharger, involving pre-heating effected by a water circuit |
| 11/16/2004 | US6817347 Fuel converter |
| 11/16/2004 | US6817346 Evaporated fuel processing apparatus for internal combustion engine and method |
| 11/16/2004 | US6817345 Carbon Impregnation of porous ducting for evaporative emissions absorption |
| 11/16/2004 | US6817232 Failure diagnosis method and failure diagnosis device of evaporated fuel treating unit |
| 11/16/2004 | US6817182 High-efficiency Otto cycle engine with power generating expander |
| 11/16/2004 | US6817174 Filtering means regenerating system for diesel engine |
| 11/16/2004 | US6817173 Method and device for simultaneous regulation of an intake air flow for an internal combustion engine and a secondary air flow in the exhaust system of the same internal combustion engine |
| 11/16/2004 | CA2263630C Welded construction for fuel vapor purge regulator valve assembly |
| 11/11/2004 | WO2004097195A1 Turbocharger device and method for operation of a turbocharger device |
| 11/11/2004 | WO2004096445A2 Inducing air |
| 11/11/2004 | WO2004083758A9 Exhaust gas heat exchanger and sealing device for the same |
| 11/11/2004 | US20040223406 Fuel processing device having magnetic coupling and method of operating thereof |
| 11/11/2004 | US20040221831 Method for operating a direct injection diesel engine |
| 11/11/2004 | US20040221822 Device for increasing the power of internal combustion engines |
| 11/11/2004 | US20040221821 Injector for an internal combustion engine fueled with hydrogen gas |
| 11/11/2004 | DE20122216U1 Exhaust gas recirculation device for internal combustion engine comprises drive module for rotary disk valve |
| 11/11/2004 | CA2523316A1 Inducing air |
| 11/10/2004 | EP1475566A2 Fuel processing device having magnetic coupling and method of operating thereof |
| 11/10/2004 | EP1475526A1 Diesel engine |
| 11/10/2004 | EP1475521A1 Exhaust gas decontamination system and method of exhaust gas decontamination |
| 11/10/2004 | EP1474645A1 Waste gas heat exchanger |
| 11/10/2004 | EP1474601A1 Method for controlling the temperature of gases fed into the engine of a motor vehicle, exchanger, and device for controlling the temperature of said gases |
| 11/10/2004 | EP1474600A1 An apparatus for an internal combustion engine |
| 11/10/2004 | EP1311754B1 Valve device comprising a cover flap and a thermal bridge for an exhaust gas recirculation system and method for the operation thereof |
| 11/09/2004 | US6816771 Intake air control system and method for an internal combustion engine |
| 11/09/2004 | US6814771 Evaporative emissions control device with internal seals |
| 11/09/2004 | US6814063 Control of fuel vapor processing device |
| 11/09/2004 | US6814062 Method for operating an internal combustion engine |
| 11/09/2004 | US6814061 Unipolar canister purge valve |
| 11/09/2004 | US6814059 Accumulation type fuel injection system |
| 11/09/2004 | US6814054 Method for operating an internal combustion engine, and a corresponding device |
| 11/09/2004 | US6813880 Reduces nitrogen oxides content in diesel exhaust gas lean combustion. |
| 11/04/2004 | WO2004094795A2 Plasmatron fuel converter having decoupled air flow control |
| 11/04/2004 | WO2004081356A3 Cold air super-charged internal combustion engine working cycle & method |
| 11/04/2004 | US20040220718 Apparatus and method for estimating internal EGR amount in internal combustion engine |
| 11/04/2004 | US20040216725 Intake mixture motion and cold start fuel vapor enrichment system |
| 11/04/2004 | US20040216700 Engine cooling systems |
| 11/04/2004 | US20040216699 Method and apparatus for reducing combustion engine emissions |
| 11/04/2004 | DE10351204A1 Zünddiagnose- und Verbrennungsregelungssystem mit Ionisationssignalauswertung Zünddiagnose- and combustion control system with Ionisationssignalauswertung |
| 11/03/2004 | EP1472448A1 Internal combustion engine comprising deactivatable cylinders |
| 11/03/2004 | EP1472445A1 Dual mode engine with controlled auto-ignition |
| 11/03/2004 | EP1472440A1 Efficient internal combustion engine valve actuator |
| 11/03/2004 | EP1317612B1 Method for operating an internal combustion engine, and a corresponding device |