| 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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| 07/25/2006 | US7080548 Diagnostic device of evaporated fuel processing system and the method thereof |
| 07/25/2006 | US7080547 Method and device for operating an internal combustion engine |
| 07/25/2006 | US7080506 Exhaust gas recirculation system for internal combustion engine |
| 07/20/2006 | WO2006075430A1 Exhaust fas recirculation system |
| 07/20/2006 | WO2005108761A3 Evap canister purge prediction for engine fuel and air control |
| 07/20/2006 | US20060161332 Method for determing a change in air consumption for a combustion engine |
| 07/20/2006 | US20060156723 Device for imparting a whirling motion on the flow of air for supplying a turbo-supercharged internal-combustion engine |
| 07/20/2006 | US20060156709 Compression ignition engine and exhaust system therefor |
| 07/20/2006 | DE102005002266A1 Exhaust gas recirculation system for internal combustion engine has two throttle elements which are assigned to common actuator whereby first throttle element is arranged in direction of flow behind exhaust gas return line |
| 07/20/2006 | DE102005002246A1 Brennkraftmaschine mit einer Abgasrückführungseinrichtung und Verfahren zum Betrieb einer Brennkraftmaschine Internal combustion engine with an exhaust gas recirculation device and method of operating an internal combustion engine |
| 07/19/2006 | EP1681456A1 Installation for engine admitted gas controlling |
| 07/19/2006 | EP1681455A1 Exhaust gas recirculation device for internal combustion engine |
| 07/19/2006 | EP1680590A1 A method of reducing the nitrogen oxide emissions (nox) of a supercharged piston engine and a piston engine arrangement |
| 07/19/2006 | EP1680488A2 Low emission diesel combustion system with low charge-air oxygen concentration levels and high fuel injection pressures |
| 07/19/2006 | EP1680200A2 Soot burn-off control strategy for a catalyzed diesel particulate filter |
| 07/19/2006 | EP1567754B1 Device for the thermal regulation of the intake air for an engine and the recirculated exhaust gas emitted by said engine |
| 07/19/2006 | EP1235978B1 Closed loop diesel engine egr control including event monitoring |
| 07/19/2006 | CN2797661Y High purity oxygen supply device for engine |
| 07/19/2006 | CN1806110A Exhaust gas cleaning method and exhaust gas cleaning system |
| 07/19/2006 | CN1806100A Warm-up method and warm-up system for internal combustion engine |
| 07/19/2006 | CN1806099A Treatment of NOx sorber regeneration gas |
| 07/18/2006 | US7079938 Influence of engine parameters on condensation protection strategies |
| 07/18/2006 | US7077190 Exhaust gas heat exchanger |
| 07/18/2006 | US7077114 Exhaust gas recirculation system for a combustion engine |
| 07/18/2006 | US7077112 Fuel vapor leak detecting apparatus, and fuel supplying apparatus to be applied to the same |
| 07/18/2006 | US7077111 Variable purge orifice assembly |
| 07/18/2006 | US7076953 Method for controlling an engine with VGT and EGR systems |
| 07/18/2006 | US7076943 System and method for determining set point location for oxidant-based engine air/fuel control strategy |
| 07/18/2006 | CA2449594C Auxiliary power unit exhaust system and method for a locomotive |
| 07/13/2006 | WO2006010822B1 Improved cooling devices for different applications |
| 07/13/2006 | US20060154784 Method to improve fuel economy in lean burn engines with variable-displacement-like characteristics |
| 07/13/2006 | US20060150936 Control device for multicylinder internal combustion engine |
| 07/13/2006 | DE202005003462U1 Crankcase ventilation, at an internal combustion motor, has a ventilation channel leading from the air intake between the charger and the throttle flap, structured to give ventilation at all motor speeds |
| 07/13/2006 | DE19833938B4 Luft-/Kraftstoffverhältnisregelgerät und zugehöriges Verfahren für eine Brennkraftmaschine Air / fuel ratio control device and associated method for an internal combustion engine |
| 07/13/2006 | DE19648711B4 Verfahren zur Bestimmung der Durchflußmenge durch ein Regenerierventil einer Tankentlüftungsanlage Method for determining the flow rate through a regenerating a tank ventilation system |
| 07/13/2006 | DE102004062095A1 Method of operation of motor vehicle internal combustion engine involves controlled mixing of exhaust gas and fresh charge stream with extra oxygen content |
| 07/13/2006 | DE102004062094A1 Angular movement analysis and control method for motor vehicle internal combustion engine has movement times for each cylinder adjusted during rotation by electric motor |
| 07/13/2006 | DE102004062011A1 Operating process for internal combustion engine involves calculating fuel consumption in event of faulty filling state signal from operating value of engine |
| 07/13/2006 | DE10156232B4 Ventil Valve |
| 07/12/2006 | EP1678414A2 Methods for low emission, controlled temperature combustion in engines which utilize late direct cylinder injection of fuel |
| 07/12/2006 | EP1678412A2 Exhaust gas control in an engine having a two-stage turbocharger |
| 07/12/2006 | EP1365137B9 Exhaust gas purifier for internal combustion engines |
| 07/12/2006 | EP1322846B1 Control of supercharger |
| 07/12/2006 | CN1802499A Method for operating an internal combustion engine of a vehicle, especially a motor vehicle, and device for implementing said method |
| 07/12/2006 | CN1802492A Method for operating a direct-injection diesel engine |
| 07/12/2006 | CN1802491A Exhaust emission purification apparatus of compression ignition type internal combustion engine |
| 07/12/2006 | CN1263948C Integrated exhaust gas recirculation system for internal combustion engine |
| 07/11/2006 | US7073573 Decreased hot side fin density heat exchanger |
| 07/11/2006 | US7073491 Exhaust gas recirculation (EGR) system |
| 07/11/2006 | US7073469 Intake system for an internal combustion engine |
| 07/11/2006 | US7073376 Method for testing the functionality of a tank venting system of a motor vehicle having an internal combustion engine |
| 07/11/2006 | US7073334 Variable exhaust gas turbocharger |
| 07/11/2006 | US7073324 Device and method for determining the need for regeneration in a NOx storage catalyst |
| 07/06/2006 | US20060149453 Vehicle travel control apparatus |
| 07/06/2006 | US20060147358 Mobile fluid catalytic cracking injection system |
| 07/06/2006 | US20060145545 Solenoid plunger system with an adjustable magnetic flux |
| 07/06/2006 | US20060144376 Heating device for a fluid line and method for the production thereof |
| 07/06/2006 | US20060144374 Exhaust gas recirculation control device for diesel engine |
| 07/06/2006 | US20060144370 Device and method for diagnosing evaporation leak, and control device of internal combustion engine |
| 07/06/2006 | US20060144228 Adsorption filter for fuel vapors |
| 07/06/2006 | DE4335126B4 Vorrichtung zur Dichtheitsprüfung eines Tankentlüftungssystems Apparatus for leak testing a tank ventilation system |
| 07/06/2006 | DE10209483B4 Verfahren zur Prüfung der Funktionsfähigkeit einer Tankentlüftungsanlage und Tankentlüftungsanlagen bei Kraftfahrzeugen Method for testing the functionality of a tank ventilation system and tank venting systems in motor vehicles |
| 07/06/2006 | DE102005059717A1 Combustion air supply device for internal combustion engine, has intercooler with flow channel for supercharged air, where combustion air is driven in intake manifold, and flow channel is made of aluminium or aluminium alloy |
| 07/06/2006 | DE102004063459A1 Brennkraftmaschine mit Frischluftanlage und Entlüftungseinrichtung Internal combustion engine with fresh air conditioning and ventilation equipment |
| 07/06/2006 | DE102004061809A1 Heiz- und/oder Kühlsystem für ein Kraftfahrzeug Heating and / or cooling system for a motor vehicle |
| 07/06/2006 | DE102004061028A1 Abgasrückführungssystem Exhaust gas recirculation system |
| 07/05/2006 | EP1676996A1 Gas filtering and recirculating device for general machine |
| 07/05/2006 | EP1676995A1 Device for imparting a movement of rotation to the air flow fed to a turbo-charged internal combustion engine |
| 07/05/2006 | EP1676994A1 Exhaust gas recycling device for a motorcycle engine |
| 07/05/2006 | EP1676020A1 Adjustable valve, in particular a recirculation valve for a turbocharger |
| 07/05/2006 | EP1317611B1 Method for generating the time-delay of an electromagnetic tank bleeder valve |
| 07/05/2006 | EP1151188B1 Method for exhaust gas recirculation to an air inlet region of a vehicle internal combustion engine and a device |
| 07/05/2006 | CN1798919A System and method for purging fuel from a fuel injector during start-up |
| 07/05/2006 | CN1798917A Exhaust gas recirculation control device for diesel engine |
| 07/05/2006 | CN1796762A Vapor assisted cold start control algorithm |
| 07/05/2006 | CN1796761A Self supplied multiple oxygen type engines |
| 07/05/2006 | CN1796741A Engine control apparatus |
| 07/05/2006 | CN1262752C Turbocharger with integrated exhaust gas recirculation valve |
| 07/05/2006 | CN1262744C Spent gas discharge control device of internal combustion engine |
| 07/05/2006 | CN1262742C Method for desulphurisation of NOx accumulator-catalyst arranged in exhaust system of IC engine |
| 07/04/2006 | US7072749 Vehicle travel control apparatus |
| 07/04/2006 | US7069918 Cylinder head having an internal exhaust gas recirculation passage |
| 07/04/2006 | US7069916 Evaporative fuel treatment apparatus for internal combustion engine |
| 07/04/2006 | US7069907 Compression ignition internal combustion engine |
| 07/04/2006 | US7069901 Control apparatus for internal combustion engine and control method for internal combustion engine combustion method for internal combustion engine and direct injection engine |
| 07/04/2006 | US7069894 Intake manifold having intake pipes linked by transverse acoustic synchronization channels with exhaust gas recirculation inlets |
| 07/04/2006 | US7069888 System and method for valve actuation |
| 07/04/2006 | US7069718 Engine system and method for injector cut-out operation with improved exhaust heating |
| 06/29/2006 | WO2006018699A3 Internal egr cooler |
| 06/29/2006 | US20060141256 Activated carbon product in sheet form and element of device for preventing transpiration of fuel vapor |
| 06/29/2006 | US20060137867 Exhaust gas heat exchanger |
| 06/29/2006 | US20060137665 Exhaust gas recirculation system with control of EGR gas temperature |
| 06/29/2006 | US20060137660 Engine control apparatus |
| 06/29/2006 | US20060137328 Exhaust purification method and exhaust purification apparatus of internal combustion engine |
| 06/29/2006 | DE19818596C5 Verfahren zum Betrieb einer im Viertakt arbeitenden Hubkolbenbrennkraftmaschine Method of operating a four-stroke reciprocating internal combustion engine operating in |
| 06/29/2006 | DE102005047840A1 Air-cooled exhaust gas heat exchanger e.g. for exhaust gas cooler for motor vehicles, has exhaust gas channels which are cross-flown by exhaust gas of internal combustion engine, between which ribs for air cooling are arranged |
| 06/29/2006 | DE102004061453A1 Verfahren und Vorrichtung zur Motorsteuerung bei einem Kraftfahrzeug Method and apparatus for motor control in a motor vehicle |
| 06/29/2006 | DE102004060842A1 Diesel engine has suction line with exhaust gas return flap arranged in it which is mechanically coupled with accelerator pedal such that it is not actuated with partial load and exhaust gas is conveyed |
| 06/29/2006 | DE102004060841A1 Abgasrückführsteuerung mittels Lastsignal an einer Reiheneinspritzpumpe Exhaust gas recirculation control by means of load signal to a series injection pump |
| 06/28/2006 | EP1674710A1 Method for recirculating exhaust gases in a turbocharged engine and the relative turbocharged engine |