| 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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| 02/03/2005 | US20050022795 Method and device for operating an internal combustion engine |
| 02/03/2005 | US20050022792 EGR control apparatus for diesel engine |
| 02/03/2005 | US20050022787 Throttle body having internally connected double pipe structure |
| 02/03/2005 | US20050022755 Spark ignition engine control device |
| 02/03/2005 | US20050022672 Evaporated fuel processing device |
| 02/03/2005 | US20050022588 Failure diagnostic system for fuel vapor processing apparatus |
| 02/03/2005 | US20050022584 Fuel filling detection |
| 02/03/2005 | US20050022579 Vacuum generating method and device including a charge valve and electronic control |
| 02/03/2005 | US20050022526 Supercharging air compressor for an internal combustion engine, internal combustion engine and method for that purpose |
| 02/03/2005 | US20050022514 Combustion control apparatus and method for internal combustion engine |
| 02/03/2005 | US20050022512 Engine fuel injection control system |
| 02/03/2005 | US20050022511 Exhaust gas recirculation control system |
| 02/03/2005 | US20050022506 Combustion control system of internal combustion engine |
| 02/03/2005 | US20050022505 Regeneration control system |
| 02/03/2005 | DE19960618B4 Brennkraftmaschine mit einer Einrichtung zur Abgasrückführung und einer variablen Ejektordüse im Ansaugtrakt Internal combustion engine with a device for exhaust gas recirculation and a variable ejector nozzle in the intake |
| 02/03/2005 | DE10332208A1 Device for load control and intake air heating of internal combustion engine, comprises separate airflow feeding mechanisms for altering airflow to internal combustion engine via first and second part-pipes |
| 02/03/2005 | DE10331619A1 Exhaust turbocharger for a supercharged internal combustion engine, comprises turbine and the compressor wheel which together form a combined turbine-compressor wheel |
| 02/03/2005 | DE10329437A1 Abgasrückführventil für eine Brennkraftmaschine Exhaust gas recirculation valve for an internal combustion engine |
| 02/03/2005 | DE10329200A1 Adsorptionsfilter für Kraftstoffdämpfe Adsorption of fuel vapors |
| 02/02/2005 | EP1503072A1 Evaporated fuel processing device |
| 02/02/2005 | EP1503071A2 Exhaust gas recirculation in internal combustion engines |
| 02/02/2005 | EP1503070A2 Exhaust gas recirculation in internal combustion engines |
| 02/02/2005 | EP1503063A1 EGR control apparatus for diesel engine |
| 02/02/2005 | EP1502793A1 Vent cover for an enclosure to be vented |
| 02/02/2005 | EP1036266B1 Device for controlling exhaust gas recirculation in an internal combustion engine |
| 02/02/2005 | CN1573273A Gas cooling apparatus |
| 02/02/2005 | CN1573210A Fuel processing device having magnetic coupling and method of operating thereof |
| 02/02/2005 | CN1573119A Turbocharger |
| 02/02/2005 | CN1573078A Dual port intake device for an internal combustion engine formed by injection molding |
| 02/02/2005 | CN1573073A Carbon canister for use in evaporative emission control system of internal combustion engine |
| 02/02/2005 | CN1573072A Increased surface area hydrocarbon adsorber |
| 02/02/2005 | CN1573071A Leakage diagnosis apparatus for fuel vapor purge system and method thereof |
| 02/02/2005 | CN1573070A Failure diagnosis apparatus for evaporative fuel processing system |
| 02/02/2005 | CN1573069A Use of dispersant viscosity index improvers in exhaust gas recirculation engines |
| 02/02/2005 | CN1573055A Internal combustion engine having gas supply bypass control apparatus |
| 02/02/2005 | CN1573045A Turbocharged engine |
| 02/02/2005 | CN1572435A Manually operated tool |
| 02/02/2005 | CN1187522C EGR and lubricating oil cooling device |
| 02/01/2005 | US6850834 Method and system for detecting degradation of EGR flow delivery |
| 02/01/2005 | US6850833 System for diagnosing delta pressure sensor operation |
| 02/01/2005 | US6850831 Method and system for estimating cylinder charge for internal combustion engines having variable valve timing |
| 02/01/2005 | US6848436 Internal combustion engine with blow-by gas recirculation system |
| 02/01/2005 | US6848435 Control system for compression ignition internal combustion engine |
| 02/01/2005 | US6848434 System for diagnosing operation of an EGR cooler |
| 02/01/2005 | US6848432 Purge control device for low vacuum condition |
| 02/01/2005 | US6848422 Control system and method for internal combustion engine with variable valve mechanism |
| 02/01/2005 | US6848418 External exhaust gas recirculation on board diagnostic using EGR effect on a combination of engine operating parameters |
| 02/01/2005 | US6848417 Lean idle speed control using fuel and ignition timing |
| 02/01/2005 | US6848298 Apparatus and method for failure diagnosis of fuel vapor purge system |
| 01/31/2005 | CA2436299A1 Hydrogen and oxygen battery, or hydrogen and oxygen to fire a combustion engine and/or for commerce |
| 01/27/2005 | WO2005008055A1 Egr cooler |
| 01/27/2005 | WO2005008054A1 Egr cooler |
| 01/27/2005 | US20050021218 Influence of engine parameters on condensation protection strategies |
| 01/27/2005 | US20050021217 Re-entry strategy from boost mode to EGR mode |
| 01/27/2005 | US20050016927 In line filter for internal combustion engine |
| 01/27/2005 | US20050016505 Integrated vapor control valve and sensor |
| 01/27/2005 | US20050016496 Control device for spark-ignition engine |
| 01/27/2005 | US20050016487 Dual port intake device for an internal combustion engine formed by injection molding |
| 01/27/2005 | US20050016193 Cooling system |
| 01/27/2005 | US20050016137 Filter control device |
| 01/27/2005 | DE10329441A1 Pressure charged internal combustion engine for motor vehicle has charge air line guided through engine support, and connection between charge air line and manifold is designed as sealing point |
| 01/27/2005 | DE102004024161A1 Steuerungsvorrichtung für einen Verbrennungsmotor A control apparatus for an internal combustion engine |
| 01/27/2005 | DE102004019660A1 Abgasreinigungsvorrichtung für einen Verbrennungsmotor An exhaust purification device for an internal combustion engine |
| 01/27/2005 | DE10016858B4 Vorrichtung zur Steuerung einer Verbrennungskraftmaschine mit einer Vorverdichtungsvorrichtung Device for controlling an internal combustion engine with a pre-compression device |
| 01/26/2005 | EP1500802A1 Cooling device |
| 01/26/2005 | EP1500800A1 Emission control system and method of internal combustion engine |
| 01/26/2005 | EP1377739A4 Fuel delivery system |
| 01/26/2005 | CN1570369A Double water spray time period water-fuel mixed combustion internal-combustion engine and use thereof |
| 01/26/2005 | CN1570359A Engine exhaust gas purification device |
| 01/26/2005 | CN1570358A Regeneration of particulate filter |
| 01/25/2005 | US6845762 Force emission control valve |
| 01/25/2005 | US6845755 Regulated linear purge solenoid valve |
| 01/25/2005 | US6845738 Method for operating an internal combustion engine |
| 01/25/2005 | US6845608 Method and device for operating an internal combustion engine using a plurality of fuels |
| 01/20/2005 | WO2005005022A1 Adsorption filter for fuel vapors |
| 01/20/2005 | WO2005005009A2 Dissociation of molecular water into molecular hydrogen |
| 01/20/2005 | WO2004111406A3 Internal combustion engine with exhaust gas recycling device and corresponding method |
| 01/20/2005 | WO2004101969A3 Turbo compressor system for an internal combustion engine comprising a compressor of radial type and provided with an impeller with backswept blades |
| 01/20/2005 | WO2004101968A3 A turbochanger system for internal combustion engine comprising two compressor stages of the radial type provided with compressor wheels having backswept blades |
| 01/20/2005 | US20050015195 Method for monitoring an internal combustion engine |
| 01/20/2005 | US20050015194 Method for diagnosing a tank venting valve |
| 01/20/2005 | US20050014978 Using catalyst containing metal and nitrogen oxide occlusion compound |
| 01/20/2005 | US20050014642 Adsorption, desorption ; controlling particle size |
| 01/20/2005 | US20050011974 Methods of operating a liquid vaporizer |
| 01/20/2005 | US20050011965 Method and means for injecting fuel |
| 01/20/2005 | US20050011569 Protective sleeve for fluid circulation tube |
| 01/20/2005 | US20050011499 System and method for vaporized fuel processing |
| 01/20/2005 | US20050011498 Evaporative fuel processing system |
| 01/20/2005 | US20050011269 Control box |
| 01/20/2005 | US20050011185 Apparatus for reducing hydrocarbon emission of internal combustion engine |
| 01/20/2005 | US20050011184 Method and apparatus for delivery of supplemental material to an exhaust gas feedstream with supplemental air assistance |
| 01/20/2005 | DE19939360B4 Kraftstoff-Behältersystem Fuel tank system |
| 01/20/2005 | DE19917823B4 Magnetventil mit eingebauter Kammer Solenoid valve with built-chamber |
| 01/20/2005 | DE10328638A1 Wärmetauscher in gehäuseloser Plattenbauweise Heat exchanger housing loose bricks |
| 01/20/2005 | DE10328268A1 Einrichtung zur Speicherung von Kraftstoff Means for storing fuel |
| 01/20/2005 | DE10251359B4 Zylinderkopf einer mehrzylindrigen Brennkraftmaschine Cylinder head of a multi-cylinder internal combustion engine |
| 01/20/2005 | DE102004030854A1 Steuereinrichtung für ein Fahrzeug und Steuerverfahren Control means for a vehicle and control method |
| 01/20/2005 | DE102004030614A1 Control device for fuel/air ratio of a multi-cylinder engine, comprises detection mechanism arranged before catalytic converter in exhaust passage for fuel/air ratio for producing a detection output corresponding to fuel/air ratio |
| 01/20/2005 | DE102004023233A1 Kraftstoffaufbereitungsvorrichtung und Verfahren zur Kraftstoffaufbereitung Fuel processing apparatus and method for fuel processing |
| 01/20/2005 | CA2572434A1 Dissociation of molecular water into molecular hydrogen |