| 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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| 03/10/2011 | DE102009038592A1 Gaskühler für einen Verbrennungsmotor Gas cooler for an internal combustion engine |
| 03/09/2011 | EP2293002A2 Heat Accumulation Element |
| 03/09/2011 | EP2292917A2 Egr flow rate control apparatus of internal combustion engine |
| 03/09/2011 | EP2292915A1 Controlling exhaust gas recirculation in a turbocharged engine system |
| 03/09/2011 | EP2292913A1 Controlling exhaust gas recirculation in a turbocharged engine system |
| 03/09/2011 | EP2292912A1 Fuel injection amount control apparatus for internal combustion engine with exhaust gas recirculation |
| 03/09/2011 | EP2292722A1 Method of operating internal combustion engine by introducing detergent into combustion chamber |
| 03/09/2011 | EP2210026B1 Actuating drive for bidirectional actuator |
| 03/09/2011 | EP2126323B1 Device for feeding a liquid additive into an internal combustion engine |
| 03/09/2011 | EP2096295B1 Internal combustion engine egr apparatus |
| 03/09/2011 | EP2060760B1 Working gas circulation engine |
| 03/09/2011 | EP1819911B1 Cooler device in a vehicle |
| 03/09/2011 | CN201757013U Carbon tank |
| 03/09/2011 | CN101984241A Diesel engine catalyst |
| 03/09/2011 | CN101180462B 氢燃料内燃机 Hydrogen internal combustion engine |
| 03/08/2011 | US7900610 Switching valve for EGR cooler |
| 03/08/2011 | US7900609 Dual exhaust gas recirculation valve |
| 03/08/2011 | US7900608 Fuel vapor purging diagnostics |
| 03/03/2011 | WO2011025586A1 Systems and methods for exhaust gas recirculation |
| 03/03/2011 | WO2011025135A1 Bypass valve having egr valve |
| 03/03/2011 | WO2011024294A1 Abnormality detector for egr system and method for detecting abnormality |
| 03/03/2011 | WO2011023516A1 Gas cooler for an internal combustion engine |
| 03/03/2011 | WO2010131861A3 Apparatus for cleaning the crankcase of a dual-fuel engine |
| 03/03/2011 | US20110054762 Exhaust gas recirculation apparatus for an internal combustion engine |
| 03/03/2011 | US20110048389 EMG Temp Signal Model Based On EGRC Out Temp For EGR System Anti-Fouling Protection |
| 03/03/2011 | US20110048347 Combustion chamber deactivation system |
| 03/03/2011 | US20110048004 Motor Vehicle Internal Combustion Engine EGR Loop |
| 03/03/2011 | US20110048001 Exhaust gas recirculation system of internal combustion engine |
| 03/03/2011 | DE102009028936A1 Internal combustion engine e.g. diesel engine, has steam loop comprising distributor that is interconnected with evaporators that are inserted into exhaust duct and exhaust gas recirculation duct |
| 03/03/2011 | DE102009028925A1 Drive device for use with internal-combustion engine, has exhaust tract arranged with exhaust gas recirculation system |
| 03/02/2011 | EP2290210A1 Fuel supply control system for internal combustion engine |
| 03/02/2011 | EP2290209A2 Intake manifold oxygen control |
| 03/02/2011 | EP2288802A1 Exhaust gas recirculation device for an internal combustion engine |
| 03/02/2011 | CN101982653A Preparation and storage device of reformed gas and control method thereof |
| 03/01/2011 | US7895993 Internal combustion engine having exhaust gas recirculation |
| 03/01/2011 | US7895838 Exhaust gas recirculation apparatus of an internal combustion engine and control method thereof |
| 02/24/2011 | WO2011022653A2 Recuperative combustion system |
| 02/24/2011 | WO2011020627A1 Evaporative system for hybrid vehicles |
| 02/24/2011 | WO2010087780A8 A method and apparatus for cavitating a mixture of a fuel and an additive |
| 02/24/2011 | US20110041817 Exhaust gas recirculation device for an internal combustion engine |
| 02/24/2011 | US20110041816 Apparatus and Method for Protecting Against Fouling of an Exhaust Gas Recirculation Valve |
| 02/24/2011 | US20110041814 Cooling arrangement for a supercharged internal combustion engine |
| 02/24/2011 | US20110041495 Systems and methods for exhaust gas recirculation |
| 02/24/2011 | DE102010036849A1 Brennkraftmaschine Internal combustion engine |
| 02/24/2011 | DE102010036300A1 Adaptives AGR Kühlsystem Adaptive EGR cooling system |
| 02/24/2011 | DE102009037963A1 Internal combustion engine has throttle-free load control and variable valve gear, where fuel is directly injected by Otto- and diesel process in combustion chamber |
| 02/24/2011 | DE102009037923A1 Anordnung zur Rückführung und Kühlung von Abgas einer Brennkraftmaschine Arrangement for recirculating and cooling exhaust gas of an internal combustion engine |
| 02/24/2011 | DE102009037876A1 Method for operating internal combustion engine, involves removing exhaust gas from exhaust-outlet of internal combustion engine |
| 02/24/2011 | DE102009036284A1 Valve device for internal combustion engine, has channel, which is subdivided into two channels, two passages and two stroke valves which control passages and are connected firmly with moving transmission element |
| 02/24/2011 | DE10127951B4 Direkteinspritzungs-Verbrennungsmotor und Steuerungsverfahren dafür Direct injection internal combustion engine and control method thereof |
| 02/24/2011 | DE10057013B4 Luft/Kraftstoff-Verhältnissteuersystem für einen Verbrennungsmotor Air / fuel ratio control system for an internal combustion engine |
| 02/23/2011 | EP2287507A2 Double-wall tube, method for its manufacture and application |
| 02/23/2011 | EP2287276A1 Modifier of combustion of liquid and gaseous fuels in combustion engines. |
| 02/23/2011 | EP2286079A1 Method and apparatus for monitoring for leaks in a stage ii fuel vapor recovery system |
| 02/23/2011 | EP1472437B1 Engine valve actuator |
| 02/23/2011 | CN201751548U Engine water outlet support |
| 02/23/2011 | CN101981301A Method and system for liquid fuel conditioning |
| 02/22/2011 | US7891345 EGR system having multiple discharge locations |
| 02/17/2011 | WO2011018135A1 Internal combustion engine |
| 02/17/2011 | WO2011018134A1 Internal combustion engine |
| 02/17/2011 | WO2011018085A1 Method and arrangement for operating a combustion engine |
| 02/17/2011 | US20110036336 Control system for an exhaust gas recirculation system for a locomotive two-stroke uniflow scavenged diesel engine |
| 02/17/2011 | US20110036087 Engine exhaust system having filter before turbocharger |
| 02/17/2011 | US20110036074 Internal combustion engine system, control method thereof, and vehicle |
| 02/17/2011 | DE19923413B4 Verfahren zum Betrieb einer im Viertakt arbeitenden Hubkolben-Brennkraftmaschine mit wechselnder Kompressions- und Fremdzündung Method of operating a four-stroke operating in the reciprocating internal combustion engine with alternating compression ignition and spark ignition |
| 02/17/2011 | DE102010036799A1 Abgasrückführungsvorrichtung für einen Verbrennungsmotor Exhaust gas recirculation device for an internal combustion engine |
| 02/17/2011 | DE102009028469A1 Vorrichtung zur Unterstützung einer Aufladeeinrichtung Apparatus for assisting a charging |
| 02/17/2011 | DE102009028369A1 Method for removing volatile fuel components from storage for volatile fuel components in electric vehicle or plug-in hybrid vehicle, involves starting internal combustion engine-generator-unit from given value of parameter |
| 02/17/2011 | DE102009026374A1 Verfahren und Anordnung zum Betreiben eines Verbrennungsmotors Method and device for operating an internal combustion engine |
| 02/17/2011 | DE10042462B4 Entlüftungssystem für die Kurbelgehäuseentlüftung von Brennkraftmaschinen Venting system for crankcase ventilation of internal combustion engines |
| 02/16/2011 | EP2284383A2 Exhaust gas guidance device for an internal combustion machine with a thermoelectric generator |
| 02/16/2011 | EP2284377A1 Internal combustion device, control method thereof, and vehicle |
| 02/16/2011 | EP2284376A1 Exhaust reflux device for internal-combustion engine |
| 02/16/2011 | EP2283224A2 Multi-port valve |
| 02/16/2011 | CN201747490U Air filtering device |
| 02/16/2011 | CN201747487U Hydrogen hybrid power device |
| 02/16/2011 | CN201747486U Motor vehicle fuel vapour recovery system and motor vehicle |
| 02/16/2011 | CN201747485U Electric EGR valve |
| 02/16/2011 | CN201747484U EGR valve provided with throttle valve |
| 02/16/2011 | CN201747483U Positive pressure valve core push aside prevention exhaust gas recirculation (EGR) valve |
| 02/16/2011 | CN201747482U Air mixing structure in exhaust gas recirculation system |
| 02/16/2011 | CN201747481U EGR system control device |
| 02/16/2011 | CN101978155A Modulating flow through an exhaust gas recirculation cooler to maintain gas flow velocities conducive to reducing deposit build-ups |
| 02/16/2011 | CN101978154A 多端口阀门 Multi-port valve |
| 02/16/2011 | CN101978153A Heat exchanger, such as a charge air cooler |
| 02/16/2011 | CN101975118A Method and device for controlling emission of passenger car engine based on double jetting of fuels in cylinder |
| 02/16/2011 | CN101975115A Method for controlling throttle valve and EGR valve |
| 02/16/2011 | CN101975108A Hydrogen-oxygen-mixed high-octane fuel ignition combustion engine and control method thereof |
| 02/16/2011 | CN101495736B Four-cycle internal combustion engine |
| 02/15/2011 | US7886810 High-temperature soldered exhaust heat exchanger |
| 02/15/2011 | US7886724 Charge air cooler arrangement with cooler bypass and method |
| 02/10/2011 | WO2011017407A2 Engine breathing system valve and products including the same |
| 02/10/2011 | WO2011017272A1 Exhaust gas recirculation system and apparatus for a locomotive two-stroke uniflow scavenged diesel engine |
| 02/10/2011 | WO2011017270A1 Control system for an exhaust gas recirculation system for a locomotive two-stroke uniflow scavenged diesel engine |
| 02/10/2011 | WO2011017265A1 Exhaust gas recirculation system for a locomotive two-stroke uniflow scavenged diesel engine |
| 02/10/2011 | WO2011016136A1 Spark ignition internal combustion engine |
| 02/10/2011 | WO2011016124A1 Egr control system for internal combustion engine |
| 02/10/2011 | WO2010097227A3 Method and device for cleaning of engine exhaust gas |
| 02/10/2011 | US20110030662 Gas guide system for a combustion engine, a combustion engine and a method for operating the engine |
| 02/10/2011 | US20110030653 Fuel management system for variable ethanol octane enhancement of gasoline engines |