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

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)
10/2006
10/31/2006	US7128062 Method for mid load operation of auto-ignition combustion
10/31/2006	US7128051 Internal combustion engine, and control apparatus and method thereof
10/31/2006	US7128026 Method for controlling the heat in an automotive internal combustion engine
10/31/2006	US7127893 Internal combustion engine comprising a compressor in the induction tract
10/26/2006	WO2006113059A1 System and method for relieving engine back-pressure
10/26/2006	WO2006111280A1 Internal combustion engine with exhaust gas recirculation
10/26/2006	US20060237675 Gaseous fluid metering valve
10/26/2006	US20060236988 Efficiency Increase in Internal Combustion Engines Powered by Hydrogen
10/26/2006	US20060236987 Method for controlling the temperature of gases entering an engine of an automotive vehicle, heat exchanger and device for managing the temperature of these gases
10/26/2006	US20060236984 Control of induction system hydrocarbon emissions
10/26/2006	DE102005018221A1 Brennkraftmaschine mit Abgasrückführung Internal combustion engine with exhaust gas recirculation
10/26/2006	DE102005015853A1 Stroke-piston internal combustion engine operation, involves reducing external recirculation of exhaust gases during regeneration operation and controlling exhaust valves, so that internal recirculation of exhaust gases is activated
10/26/2006	DE10018308B4 Verfahren zur Regelung des Anteils der einer Brennkraftmaschine rückgeführten Abgasmenge Method for regulating the proportion of an internal combustion engine the recirculated exhaust gas quantity
10/26/2006	DE10007522B4 Verfahren zur Trennung von Kraftstoffdampf-Luft-Gemischen und Vorrichtung zur Durchführung dieses Verfahrens A process for the separation of fuel vapor-air mixtures and apparatus for carrying out this method
10/25/2006	EP1715163A1 Method for determining the composition of a gas mixture in a combustion chamber of an internal combustion engine with exhaust gas recirculation
10/25/2006	EP1370757B1 Method and device for controlling the operation of an internal combustion engine
10/25/2006	CN1853039A Exhaust-gas heat exchanger, in particular exhaust-gas cooler for exhaust gas recirculation in motor vehicles
10/25/2006	CN1851253A Fuel feed apparatus having canister
10/25/2006	CN1851252A Internal combustion engine
10/25/2006	CN1281853C Channeling cylinder mixed gas circulating apparatus for internal combustion engine
10/24/2006	US7124751 Electronic exhaust gas recirculation valve control
10/24/2006	US7124750 Relative position sensing for an exhaust gas recirculation valve
10/24/2006	US7124749 Air transfer apparatus and control method of air transfer apparatus
10/24/2006	US7124715 Engine cooling systems
10/24/2006	US7124582 Method and apparatus for determining turbocharger boost
10/19/2006	WO2006110709A2 Compact lost motion system for variable valve actuation
10/19/2006	WO2006058339A3 Exhaust gas recirculation system with control of egr gas temperature
10/19/2006	US20060235603 Cylinder inflow exhaust gas amount calculation system of internal combustion engine and intake passage inflow exhaust gas amount calculation system of internal combustion engine
10/19/2006	US20060231243 Egr cooler
10/19/2006	US20060231061 Valve Selection For An Engine Operating In A Multi-Stroke Cylinder Mode
10/19/2006	DE102005017905A1 Cooled return device for exhaust gas of motor vehicle engine has exhaust gas compressor in exhaust gas return line
10/19/2006	DE102005017562A1 Exhaust gas guidance unit consists of exhaust collector pipe together with exhaust channel for transferring of exhaust gas to gas cleaning unit and exhaust gas return channel for return of exhaust gas to chambers within combustion engine
10/18/2006	EP1712781A1 Operation controller for engine, vehicle with the operation controller, method for calculating center of gravity ofcombustion in engine, and operation control method for engine
10/18/2006	EP1712771A2 Integrated fuel injection and mixing systems for fuel reformers and methods of using the same
10/18/2006	EP1712760A2 Indirect variable valve actuation for an internal combustion engine
10/18/2006	EP1711706A1 Exhaust gas regenerator comprising a catalyst
10/18/2006	EP1541858B1 Fuel return device of internal combustion engine
10/18/2006	EP1366279B1 Control device for spark-ignition engine
10/18/2006	EP1241243A4 Method for modifying of hydrocarbon fuel and devices for modifying hydrocarbon fuel
10/18/2006	CN1847638A Bypass for exhaust gas cooler
10/17/2006	US7124018 Method for diagnosing a tank venting valve
10/17/2006	US7121325 Heat exchanger
10/17/2006	US7121268 Electronic EGR gas control system
10/17/2006	US7121267 Poppet for an integrated pressure management apparatus and fuel system and method of minimizing resonance
10/17/2006	US7121137 Diagnosis apparatus for air transfer apparatus and method thereof
10/17/2006	US7121081 Exhaust gas recirculation afterburner
10/12/2006	US20060225872 Exhaust gas heat exchanger
10/12/2006	US20060225714 Leak detecting apparatus and fuel vapor treatment apparatus
10/12/2006	US20060225709 Vehicle fuel management system
10/12/2006	US20060225704 Arrangement and method for controlling a combustion engine
10/12/2006	US20060225698 Internal combustion engine, and control apparatus and method thereof
10/12/2006	US20060225696 Inducing air
10/12/2006	US20060225694 Method for operating and internal combustion engine
10/12/2006	US20060225693 Method for operating an internal combustion engine
10/12/2006	US20060225671 Nitrous-oxide system
10/12/2006	DE10344913B4 Motor mit modifizierten Nockenprofilen zur internen AGR-Steuerung Engine with modified cam profiles for internal EGR control
10/12/2006	DE102005012759A1 Thermostatventil mit integriertem AGR-Ventil Thermostatic valve with integrated EGR valve
10/12/2006	DE10134556B4 Verbrennungzustand-Steuer/Regelsystem eines Verbrennungsmotors Combustion state control / control system of an internal combustion engine
10/11/2006	EP1710427A2 Vehicle evaporative system diagnostic
10/11/2006	EP1710419A1 Crankcase-evaporated fuel detection system (blow-by)
10/11/2006	EP1710408A1 Exhaust system for an internal combustion engine
10/11/2006	EP1710407A1 Exhaust emission purification apparatus of compression ignition internal combustion engine
10/11/2006	EP1709315A1 A method and a system for control of a device for compression
10/11/2006	EP1313935B1 Method for determining nitrogen oxide content in internal combustion engine exhaust gases containing oxygen
10/11/2006	CN1846053A Dosing pump for a liquid fuel additive
10/11/2006	CN1844653A Oxygen supply device for vehicle
10/11/2006	CN1844652A Fuel vapor treatment apparatus
10/11/2006	CN1279272C Multi-cylinder engine
10/11/2006	CN1279150C Method for increasing working efficiency of diesel fuel combustion treatment system
10/11/2006	CN1279148C Ultra-low sulfur fuel compositions containing organometallic additives
10/10/2006	US7118716 Passageways for the flow of fluid are coated with an adsorptive material
10/10/2006	US7117880 Apparatus and method of changing printed circuit boards in a fuel vapor pressure management apparatus
10/10/2006	US7117843 Emission reduction in a diesel engine using an alternative combustion process and a low-pressure EGR loop
10/10/2006	US7117729 Diagnosis apparatus for fuel vapor purge system and method thereof
10/10/2006	CA2286793C Method for reducing emissions from a diesel engine
10/07/2006	CA2541756A1 Vehicle evaporative system diagnostic
10/05/2006	US20060219230 Combustion-gas recirculation system
10/05/2006	US20060219229 Exhaust gas recirculation system for a V-type internal combustion engine, and engine including same
10/05/2006	US20060219226 Fuel and fuel cooler with lamellar inner structures for connecting to the air-conditioning system
10/05/2006	US20060219215 Method of operating an internal combustion engine
10/05/2006	US20060219212 Method for operating an internal combustion engine
10/05/2006	US20060218922 System and method for influencing the induction gas temperature in the combustion chamber of an internal combustion engine
10/05/2006	US20060218900 Motor vehicle with a cryotank
10/05/2006	DE10344076B4 Steuersystem und -verfahren für eine Brennkraftmaschine mit variablem Ventilmechanismus Control system and method for an internal combustion engine with a variable valve mechanism
10/05/2006	DE102005015230A1 Internal combustion (IC) engine with exhaust gas recirculation (EGR), arranges EGR line within oil pan under crankcase
10/05/2006	DE102005014895A1 Rotary slide valve e.g. exhaust gas recirculation valve, for internal combustion engine, has flat valve seat and/or valve body forming fixed one-piece unit with sliding support and/or shaft, where parts of unit are processed by chucking
10/05/2006	DE102005014789A1 Verfahren zum Steuern des im Brennraum einer Brennkraftmaschine vorhandenen brennfähigen Luft-Kraftstoffgemisches A method of controlling present in the combustion chamber of an internal combustion engine combustible air-fuel mixture
10/04/2006	EP1707790A1 Exhaust gas recirculation system
10/04/2006	EP1707782A2 Control method for engine
10/04/2006	EP1707781A1 Internal combustion engine with a valve system for regulating an exhaust gas recirculation rate and an automotive vehicle comprising such an engine.
10/04/2006	EP1706628A1 Process for operating a compression ignition internal combustion engine in combination with a catalytic reformer
10/04/2006	EP1706627A1 Electronically controlled electromechanical valve
10/04/2006	EP1706616A1 A turbocharged internal combustion engine
10/04/2006	EP1706615A1 Heat exchanger module for adjusting the temperature of intake gas in a heat engine for a motor vehicle
10/04/2006	EP1277004B1 Poppet valve seal
10/04/2006	CN1842642A Exhaust purifying apparatus for internal combustion engine
10/04/2006	CN1842640A Exhaust gas control apparatus and exhaust gas control method for internal combustion engine
10/04/2006	CN1842488A Reformate assisted combustion
10/04/2006	CN1278033C Turbine pressurized piston type hydrogen fuel engine
10/03/2006	US7115237 Exhaust gas purifying method and exhaust gas purifying system

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