| 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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| 06/30/2011 | US20110155109 Exhaust gas recirculation device of engine |
| 06/30/2011 | DE19934932B4 Verfahren und Vorrichtung zur Abscheidung von Feinstpartikeln aus dem Abgas von Brennkraftmaschinen Method and apparatus for the separation of fine particles from the exhaust gas of internal combustion engines |
| 06/30/2011 | DE10295942B4 System zur Steuerung der Abgastemperatur einer Maschine System for controlling the exhaust gas temperature of an engine |
| 06/30/2011 | DE102010034953A1 Thermisch effizientes Abgasbehandlungssystem für einen Verbrennungsmotor Thermally efficient exhaust gas treatment system for an internal combustion engine |
| 06/30/2011 | DE102009060221A1 Brennkraftmaschinensystem und zugehöriges Betriebsverfahren Engine system and operating method thereof |
| 06/30/2011 | DE102009000035B4 Aufbau zum Einleiten von Gas in eine Einlassluft Structure for introducing gas into an inlet air |
| 06/29/2011 | EP2339156A2 Exhaust gas reciculation ratio measuring device |
| 06/29/2011 | EP2337942A1 System and method for venting fuel vapors in an internal combustion engine |
| 06/29/2011 | EP2337934A1 Power assembly, especially for an automotive vehicle |
| 06/29/2011 | EP2225455B1 Internal combustion engine |
| 06/29/2011 | EP2052145B1 Vibration- and pulsation-attenuated electropneumatic converter |
| 06/29/2011 | EP1071870B2 Turbocharged internal combustion engine |
| 06/29/2011 | CN201884167U Turbulence device of inlet pipeline of diesel |
| 06/29/2011 | CN201884154U Automotive multi-fuel support and control system |
| 06/29/2011 | CN201884153U Economizer for internal-combustion engine |
| 06/29/2011 | CN201884152U Vapor collecting system in motorcycle gasoline tank |
| 06/29/2011 | CN201884151U Collection device for vapor in motorcycle fuel tank |
| 06/29/2011 | CN201884150U Floating collection device for fuel vapor in fuel tank |
| 06/29/2011 | CN201884149U Single ball valve type motorcycle oil-fired vapor collecting device |
| 06/29/2011 | CN201884148U EGR (Exhaust Gas Recirculation) corrugated pipe |
| 06/29/2011 | CN201884147U Underlying exhaust gas recirculation system device |
| 06/29/2011 | CN201884146U Assembled electric EGR (Exhaust Gas Recirculation) valve |
| 06/29/2011 | CN201884119U Hydrogen turbofan engine |
| 06/29/2011 | CN201884117U EGR (Exhaust Gas Recirculation) cooler for engines |
| 06/29/2011 | CN201884098U Liquid purification expansion tank device for recovering exhaust pipe of internal-combustion engine under high temperature |
| 06/29/2011 | CN201881883U Fuel oil system for automobile |
| 06/29/2011 | CN102108918A Aerator of automobile engine |
| 06/29/2011 | CN102108917A Water and oil mixed combustion energy cylinder |
| 06/29/2011 | CN101326355B Internal combustion engine and method of controlling the same |
| 06/29/2011 | CN101153565B Multiple-kind fuel engine fuel injection control device |
| 06/28/2011 | US7966997 Oil collecting structure of blow-by gas recirculation system and oil collecting device having the structure |
| 06/23/2011 | WO2011074406A1 Engine for operating machine |
| 06/23/2011 | WO2011074405A1 Engine for working machine |
| 06/23/2011 | WO2011074302A1 Control device for internal-combustion engine |
| 06/23/2011 | WO2011073529A1 Piston engine |
| 06/23/2011 | WO2011073195A1 Apparatus for on demand production of hydrogen by electrolysis of water |
| 06/23/2011 | US20110153181 Systems and methods for diagnosing valve lift mechanisms and oil control valves of camshaft lift systems |
| 06/23/2011 | US20110146945 Vehicular control device |
| 06/23/2011 | US20110146637 Egr control in hcci engines |
| 06/23/2011 | US20110146636 Cooled exhaust gas recirculation system with cylinder-level control |
| 06/23/2011 | US20110146635 Passive re-induction apparatus, system, and method for recirculating exhaust gas in gasoline and diesel engines |
| 06/23/2011 | US20110146617 Automotive fuel tank |
| 06/23/2011 | US20110146606 Method of reducing nitrogen oxide emissions |
| 06/23/2011 | US20110146282 System and method for reducing sulfur compounds within fuel stream for turbomachine |
| 06/23/2011 | US20110146273 Compressor System Having Limited Suction Charging Pressure and Method of Operating Same |
| 06/23/2011 | US20110146272 Diesel engine for a motor vehicle |
| 06/22/2011 | EP2336539A2 Exhaust gas cooler and exhaust gas recirculation system for internal combustion engine |
| 06/22/2011 | EP2336538A1 Device for reclaiming exhaust gas and method for heating a coolant of a combustion engine and use of the exhaust gas reclaim device |
| 06/22/2011 | EP2336526A1 Apparatus for supplying a gas mixture to the intake runners of an internal combustion engine |
| 06/22/2011 | EP2335955A1 Vehicular control device |
| 06/22/2011 | DE102010052694A1 Systeme und Verfahren für eine Abgasrückführungssteuerung in Motorsysteme mit homogener Kompressionszündung Systems and methods for exhaust gas recirculation control motor systems in homogeneous charge compression ignition |
| 06/22/2011 | DE102010047977A1 Internal combustion engine i.e. direct injection petrol engine, for passenger car, has recirculation device comprising recycling valve and recycling cooler, where valve is arranged upstream of cooler in flow direction of exhaust gases |
| 06/22/2011 | DE102009059147A1 Fuel supply system for internal combustion engine of motor vehicle, has water separator arranged in gradient of fuel pipe for separating water portions in fuel and including outlet that is indirectly connected with intake system of engine |
| 06/22/2011 | DE102009058970A1 Internal-combustion engine for air cushion vehicle, has surfaces cooled by gases flowing from outside into space subjected with gaseous fuel, where gas is selected from group consisting of carbon dioxide, cleaned ambient air and exhaust gas |
| 06/22/2011 | DE102009058713A1 Verfahren zur Abgasrückführung A method for exhaust gas recirculation |
| 06/22/2011 | DE102009058609A1 Einrichtung zur Abgasrückführung sowie Verfahren zur Erwärmung eines Kühlmediums einer Brennkraftmaschine und Verwendung der Einrichtung zur Abgasrückführung Means for exhaust gas recirculation and method for heating a coolant of an internal combustion engine, and use of the device for exhaust gas recirculation |
| 06/22/2011 | DE10139199B4 Verfahren zur Verminderung der Auskühlung eines Abgasreinigungssystems A method for reducing cooling down an exhaust gas purifying system |
| 06/22/2011 | DE10066237B4 Verfahren zur Regeneration eines Partikelfilters einer Kraftfahrzeug-Brennkraftmaschine A process for the regeneration of a particulate filter of a motor vehicle internal combustion engine |
| 06/22/2011 | CN201874703U Exhaust gas recirculation cooling device |
| 06/22/2011 | CN201874702U Internal combustion engine steam combustion-supporting environmental protection economizer |
| 06/22/2011 | CN201874676U Six-stroke internal combustion engine |
| 06/22/2011 | CN102105668A Method for managing the exhaust gas circulation circuit of a petrol thermal engine and corresponding recirculation system |
| 06/22/2011 | CN102102605A Motorcycle fuel evaporation structure assembly and motorcycle thereof |
| 06/22/2011 | CN101634244B Asymmetric split turbine of turbocharger |
| 06/22/2011 | CN101289956B Piston reciprocating internal-combustion engine turbocharging device |
| 06/22/2011 | CN101111672B Arrangement for recirculation of exhaust gases of a charged internal combustion engine in a vehicle |
| 06/21/2011 | US7963277 Exhaust gas recirculation control system |
| 06/21/2011 | US7963276 Combination valve |
| 06/21/2011 | US7963273 Cylinder charge temperature control for an internal combustion engine |
| 06/16/2011 | WO2011072041A2 Low pressure exhaust gas recirculation valve |
| 06/16/2011 | WO2011070686A1 Spark ignition type internal combustion engine |
| 06/16/2011 | WO2011069731A1 Ignition device |
| 06/16/2011 | WO2011069566A1 Mixing pipe for recirculated exhaust gas and air |
| 06/16/2011 | US20110144892 Control apparatus for internal combustion engine |
| 06/16/2011 | US20110139136 Techniques for enhancing aftertreatment regeneration capability |
| 06/16/2011 | US20110139134 Internal combustion engine system and associated operating method |
| 06/16/2011 | US20110139133 Cooled egr system for coolant heating during cold engine start |
| 06/16/2011 | US20110139132 Exhaust gas recirculation valve thrust collar |
| 06/16/2011 | US20110139131 Arrangement for a supercharged combustion engine concerning coolers for inlet air to and exhaust gases from the engine |
| 06/16/2011 | US20110138793 Internal combustion engine having a water injection system effective for improving fuel usage |
| 06/16/2011 | DE112009001460T5 Schubbund für Abgasrückführungsventil Thrust collar for exhaust gas recirculation valve |
| 06/16/2011 | DE102010062836A1 Kraftstoffeinspritzsystem The fuel injection system |
| 06/16/2011 | DE102010061258A1 System und Verfahren zur Verbesserung des Emissionsverhaltens einer Gasturbine System and method for improving the emission behavior of a gas turbine |
| 06/16/2011 | DE102010048255A1 Abgaswärmerückgewinnung und Abgasrückführung mit gemeinsamem Wärmetauscher Exhaust heat recovery and exhaust gas recirculation with common heat exchanger |
| 06/16/2011 | DE102010041908A1 Zündeinrichtung Ignition |
| 06/16/2011 | DE102009058130A1 Brennkraftmaschinensystem und zugehöriges Betriebsverfahren Engine system and operating method thereof |
| 06/16/2011 | DE102009057799A1 Motor vehicle i.e. diesel vehicle, has return line downstream to compressors to supply gas into suction channel, and exhaust gas recirculation cooler attached to line, where specific percent of gas is supplied to cooler for cooling |
| 06/16/2011 | DE102009057564A1 Aktivkohlefilter Activated carbon filter |
| 06/16/2011 | DE102009057497A1 Flap valve for introducing and controlling fresh air flow and exhaust gas recirculation flow, has exhaust gas recirculation channel extending into fresh air channel, and flap bodies arranged in overlapping manner with common rotational axis |
| 06/16/2011 | DE102009048223A1 Verfahren zur In-Situ-Herstellung von Treibstoff-Wasser-Gemischen in Verbrennungsmotoren A method for in-situ production of fuel-water mixtures in internal combustion engines |
| 06/16/2011 | DE102004054164B4 Abgasrückführvorrichtung für eine Verbrennungskraftmaschine Exhaust gas recirculation device for an internal combustion engine |
| 06/15/2011 | EP2333473A2 Heat transfer device and heat transfer preliminary product assembly and method for manufacturing such a heat transfer device |
| 06/15/2011 | EP2333292A1 Mixing pipe for recirculated exhaust gas and air |
| 06/15/2011 | EP2333291A1 Fuel tank |
| 06/15/2011 | EP2333290A1 Method and system to detect a leak in a vehicle fuel tank |
| 06/15/2011 | EP2333289A2 Internal combustion engine system and corresponding method of operating |
| 06/15/2011 | EP2333276A1 Method for controlling operation of diesel engine, apparatus for controlling operation of diesel engine, diesel engine, and ship |
| 06/15/2011 | EP2331803A1 Two-stage cooled exhaust gas recirculation system |
| 06/15/2011 | EP2331801A1 Arrangement in a low-temperature cooling system for a supercharged combustion engine |
| 06/15/2011 | CN201865796U Evaporation control system for fuel oil of motorcycle |