| Patents for F02B 3 - Engines characterised byair compression andsubsequent fuel addition (15,671) |
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| 09/22/2009 | CA2398146C Method and apparatus for gaseous fuel introduction and controlling combustion in an internal combustion engine |
| 09/17/2009 | US20090234559 Method and apparatus for generating injection signals for an injection system of an internal combustion engine |
| 09/17/2009 | US20090229566 Method for operating an internal combustion engine |
| 09/16/2009 | CN100540861C Compression ignition engine and its operation method |
| 09/15/2009 | US7587898 Internal combustion engine |
| 09/10/2009 | US20090228190 Method for operating a self-igniting internal combustion engine and corresponding control device |
| 09/09/2009 | EP2098706A2 Diesel internal combustion engine |
| 09/09/2009 | CN100538043C Operation of two stroke reciprocal IC engine |
| 09/03/2009 | DE19707811B4 Verfahren zur Reduzierung der Stickstoffoxide im Abgas einer Kraftstoff einspritzenden Brennkraftmaschine A process for reducing nitrogen oxides in the exhaust gas of a fuel-injection internal combustion engine |
| 09/03/2009 | DE10258572B4 Verfahren zum Betreiben einer Brennkraftmaschine eines Fahrzeugs, insbesondere eines Kraftfahrzeuges A method of operating an internal combustion engine of a vehicle, in particular of a motor vehicle |
| 08/27/2009 | US20090211825 Method for Operating a Combustion Engine |
| 08/27/2009 | US20090211553 Method and Control Device for Metering Fuel To Combustion Chambers of an Internal Combustion Engine |
| 08/27/2009 | DE112005001816B4 Ventil- und Kraftstoffbeaufschlagungsstrategie zum Betreiben eines Viertakt-Verbrennungsmotors mit gesteuerter Selbstzündung Valve and Kraftstoffbeaufschlagungsstrategie of operating a four-stroke internal combustion engine with controlled auto-ignition |
| 08/26/2009 | CN100532799C Engine system and filter regeneration method in diesel engine |
| 08/25/2009 | US7578280 Fuel injection system designed to enhance uniformity of size of atomized particles of fuel |
| 08/20/2009 | US20090210132 Method for Operating an Internal Combustion Engine |
| 08/19/2009 | EP1460250B1 Dual fuel engine |
| 08/19/2009 | EP1375875B1 Method of operating reciprocating internal combustion engines, and system therefor |
| 08/19/2009 | CN101512120A Method and apparatus to control combustion in a spray-guided direct injection spark-ignited engine |
| 08/19/2009 | CN100529351C Method for operating a controlled auto-ignition four-stroke internal combustion engine |
| 08/18/2009 | US7574992 Fuel injector with multiple injector nozzles for an internal combustion engine |
| 08/12/2009 | CN100526615C Exhaust gas purifying device and method for recovering exhaust gas purifying device |
| 07/22/2009 | EP1474593B1 Combustion engine |
| 07/16/2009 | US20090178387 Reducing co2 emissions from oilfield diesel engines |
| 07/15/2009 | EP2078835A2 Internal combustion engine |
| 07/15/2009 | EP2078832A2 Exhaust after-treatment system for the reduction of pollutants from diesel engine exhaust and related method |
| 07/15/2009 | EP1552120B1 A METHOD FOR REGENERATING A NOx ADSORBER CATALYST |
| 07/09/2009 | DE19602474B4 Einspritzzeitpunkt-Steuervorrichtung für eine Kraftstoffeinspritzpumpe Injection timing control device for a fuel injection pump |
| 07/08/2009 | CN100510340C Fuel feeding method of automatic igniting four-stroke internal combustion engine |
| 07/07/2009 | US7555895 Exhaust gas purifying apparatus and method for internal combustion engine |
| 07/02/2009 | DE19831748B4 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 07/02/2009 | DE112007001866T5 Kraftstoffgemischdiffusornase für einen Direkteinspritz-Verbrennungsmotor Fuel mixture diffuser nose for a direct injection internal combustion engine |
| 06/30/2009 | US7552709 Accumulator fuel injection apparatus compensating for injector individual variability |
| 06/25/2009 | WO2009078260A1 Micro-pilot injection type gas engine |
| 06/25/2009 | DE102007062606A1 Combustion engine, particularly diesel engine, particularly for motor vehicle, has working cylinder and piston moving back and forth in working cylinder over predetermined stroke |
| 06/23/2009 | US7549412 System and method for recovering wasted energy from an internal combustion engine |
| 06/23/2009 | CA2436353C Egr equipped diesel engines and lubricating oil compositions |
| 06/17/2009 | EP1613913B1 Heat exchanger with flow circuiting end caps |
| 06/09/2009 | US7543560 Cylinder direct gasoline injection type internal combustion engine, control equipment thereof, and injector |
| 06/04/2009 | DE10191819B4 Motor mit Kompressionszündung von Vorgemisch und Betriebsverfahren A compression ignition engine operating method of premix and |
| 06/04/2009 | DE10134293B4 Gekühlter Ringträger für einen Kolben Cooled ring carrier for a piston |
| 06/03/2009 | EP1954931A4 Method for controlling a power source of a forestry machine |
| 05/28/2009 | DE10046420B4 Verfahren zur Herstellung einer Muldenrandverrundung A process for preparing a Muldenrandverrundung |
| 05/22/2009 | WO2009062228A1 Fuel delivery apparatus and method |
| 05/21/2009 | US20090126682 Control apparatus and method for direct injection spark ignition internal combustion engine |
| 05/20/2009 | EP2060774A1 Fuel injector |
| 05/20/2009 | CN100489282C Direct injection two-stroke engine |
| 05/19/2009 | US7533650 Emission control for an internal combustion engine |
| 05/19/2009 | US7533634 Process for use with dual-fuel systems |
| 05/14/2009 | DE102007053966A1 Self-igniting internal combustion engine has engine block, which has cylinder and piston assigned to cylinder, and fuel injection system is provided for direct fuel injection for loaded air |
| 05/14/2009 | DE102007053891A1 Internal combustion engine has engine block with cylinder and piston assigned to cylinder, where injector device has multiple holes for fuel injection into cylinder and inlet device for loaded air |
| 05/14/2009 | DE102007053890A1 Method for operating internal combustion engine, involves designing of swirl duct valve for increasing swirl amplitude by small valve lifts, particularly in area between two millimeters and four millimeters |
| 05/14/2009 | DE102007053888A1 Internal combustion engine comprises engine block with cylinder and piston, where injector unit has multiple holes for injecting fuel in cylinder, and inlet unit has inlet channel and inlet valve |
| 05/13/2009 | EP1504176A4 Internal combustion engine |
| 05/07/2009 | WO2007047617A3 Method and apparatus to control combustion in a spray-guided direct injection spark-ignited engine |
| 05/07/2009 | DE3448610B4 Mechanical torque transmission device - has two masses able to turn and move axially relative to each other |
| 05/07/2009 | DE102007052615A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 05/06/2009 | EP2055919A2 Method for operating a combustion engine |
| 04/30/2009 | US20090107456 Engine idle speed and turbocharger speed control |
| 04/30/2009 | US20090107455 Engine Idle Speed and Turbocharger Speed Control |
| 04/30/2009 | DE102004003910B4 Selbstzündende Zweitakt-Brennkraftmaschine mit großem Hub-Bohrungsverhältnis Compression-ignition two-stroke internal combustion engine with a long stroke-bore ratio |
| 04/29/2009 | EP2052140A1 Internal combustion engine for gas and gasoline |
| 04/28/2009 | US7523739 Fuel injection system for internal combustion engine |
| 04/22/2009 | CN101415918A Fuel injector having algorithm controlled look-ahead timing for injector-ignition operation |
| 04/21/2009 | US7520260 Multistage fuel-injection internal combustion engine |
| 04/21/2009 | US7520259 Power management system for fuel injected engine |
| 04/16/2009 | US20090095251 Method for operating an internal combustion engine and internal combustion engine for such a method |
| 04/16/2009 | US20090095250 Homogenous charge compression ignition engine and controlling method of the engine |
| 04/16/2009 | DE102007048930A1 Verfahren zum Betrieb einer fremdgezündeten, direkteinspritzenden 4-Takt-Brennkraftmaschine Method for operating a spark-ignition, direct-injection 4-stroke internal combustion engine |
| 04/16/2009 | DE102007048379A1 Verbrennungsmotor, insbesondere Dieselmotor, mit Wasseremulsionsvoreinspritzung Combustion engine, in particular diesel engine, with Wasseremulsionsvoreinspritzung |
| 04/15/2009 | EP1682759B1 NOx DISCHARGE QUANTITY ESTIMATION METHOD FOR INTERNAL COMBUSTION ENGINE |
| 04/15/2009 | EP1642022B1 Valve for controlling liquids |
| 04/08/2009 | EP1084340B1 Multi-fuel engine |
| 04/07/2009 | US7513239 Compression ignition internal combustion engine |
| 04/02/2009 | US20090084349 Fuel management system for variable ethanol octane enhancement of gasoline engines |
| 04/02/2009 | US20090084348 Method Of Accurately Metering A Gaseous Fuel That Is Injected Directly Into A Combustion Chamber Of An Internal Combustion Engine |
| 04/02/2009 | DE10191820B4 Verbrennungsmotor betreibbar in einem PCCI-Modus mit früher Steuereinspritzung und Betriebsverfahren. Combustion engine operable in a PCCI mode with early control injection and operating procedures. |
| 04/01/2009 | EP2041414A1 Method for operating a spark-ignition engine |
| 03/25/2009 | CN100472057C Magnetic conditioning apparatus for diesel engine fuel |
| 03/24/2009 | US7506631 Internal combustion engine |
| 03/18/2009 | EP1625291B1 Turbo compressor system for an internal combustion engine comprising a compressor of radial type and provides with an impeller with backswept blades |
| 03/18/2009 | CN100470016C An internal combustion engine and controlling method thereof |
| 03/12/2009 | US20090070002 Diesel Engine Control Device |
| 03/12/2009 | US20090064963 Spark ignited direct injection targeting for improved combustion |
| 03/11/2009 | CN100468027C Equipment and method for monitoring cylinder pressure and largesize two stroke diesel engine |
| 03/11/2009 | CN100467847C Cylinder head with cooling passage system for reciprocating internal combustion engine |
| 03/03/2009 | US7497199 Closed-loop electronic control system for controlling combustion in a diesel engine operating with highly premixed combustion |
| 02/26/2009 | DE19802881B4 Systemangepaßte elastische Lagerung für einen Dieselgenerator Matched elastic support system for a diesel generator |
| 02/25/2009 | CN101375034A Method and apparatus for a spark-ignited direct injection engine |
| 02/25/2009 | CN100464066C 压燃内燃机 Compression-ignition internal combustion engines |
| 02/17/2009 | US7490593 Magnetic conditioning apparatus for diesel engine fuel |
| 02/12/2009 | US20090038583 Multi-injection combustion cycle systems for sidi engines |
| 02/11/2009 | EP1339981B1 System and method for supplying auxiliary power to a large diesel engine |
| 02/11/2009 | CN100460664C Vertical multi-cylinder diesel engine |
| 02/10/2009 | US7487762 Fuel injection system for internal combustion engine |
| 02/05/2009 | US20090031968 Process for operating a compression ignition internal combustion engine in combination with a catalytic reformer |
| 02/04/2009 | CN100458108C Method for regenerating a NOx adsorber catalyst and relative engine |
| 02/03/2009 | US7485270 Process for treating compression ignition engine exhaust gas |
| 01/29/2009 | US20090025680 Multi-Hole Injector, in-Cylinder Gasoline Injection Type Internal Combustion Engine and Control Method for the Engine |
| 01/29/2009 | US20090025679 HCCI Heavy Mixing Mode |