| Patents for F02D 19 - Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures (5,613) |
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| 02/20/2013 | CN102939450A Method for reducing the emissions of internal combustion engines, and internal combustion engine |
| 02/17/2013 | CA2786193A1 Fuel injector adapter device and method |
| 02/14/2013 | WO2013022630A1 Method and apparatus for controlling premixed combustion in a multimode engine |
| 02/14/2013 | WO2013020805A1 Device for dispensing a liquid additive into a fuel circulation circuit for an internal combustion engine, vehicle comprising such a device, and method for using said device |
| 02/14/2013 | DE102011113145A1 Vorrichtung und Verfahren zum Regeln eines Otto-Gasmotors Apparatus and method for controlling a spark ignition gas engine |
| 02/14/2013 | CA2843028A1 Device for dispensing a liquid additive into a fuel circulation circuit for an internal combustion engine, vehicle comprising such a device, and method for using said device |
| 02/13/2013 | EP2557301A2 Dimethyl ether (DME) enhanced gasoline engine |
| 02/13/2013 | CN202732187U Electrically-controlled dual-fuel spraying nozzle assembly |
| 02/13/2013 | CN202732154U Coal mine gas power station pre-sensors |
| 02/13/2013 | CN202732124U Liquefied natural gas (LNG)/diesel oil double-fuel oil-gas connecting electronic control supply system of marine engine |
| 02/13/2013 | CN102933822A Control of an internal combustion engine |
| 02/13/2013 | CN102926880A Feed control system for dual-fuel engine and control method for feed control system |
| 02/13/2013 | CN101418752B LPG supply method and assembly for internal combustion engine |
| 02/08/2013 | CA2798599A1 Skip-fire fuel injection system and method |
| 02/07/2013 | WO2013018210A1 Internal combustion engine control apparatus |
| 02/07/2013 | WO2013017321A1 Injection device, internal combustion engine, and method for operating an internal combustion engine |
| 02/07/2013 | US20130032123 Gas supply apparatus for internal combustion engine |
| 02/06/2013 | EP2554824A1 Fuel supply control device and fuel supply system |
| 02/06/2013 | EP2553243A1 Method for reducing the emissions of internal combustion engines, and internal combustion engine |
| 02/06/2013 | CN202718763U Dual fuel common rail input device of internal combustion engine |
| 02/06/2013 | CN102918237A Control system for dual fuel engines |
| 02/06/2013 | CN102913335A Method and device for controlling natural gas electrospray of high-power diesel engine |
| 01/31/2013 | WO2013016713A2 Methods for low temperature combustion and engines using the same |
| 01/31/2013 | WO2013014736A1 Control device of internal combustion engine |
| 01/31/2013 | DE112008002129B4 Steuerungsvorrichtung und Steuerungsverfahren für einen Verbrennungsmotor Control apparatus and control method for an internal combustion engine |
| 01/30/2013 | EP2551497A1 Fuel supply device for internal combustion engine |
| 01/30/2013 | EP2551496A1 Control device for internal combustion engine |
| 01/30/2013 | CN202707283U Double-fuel fueller system of outboard engine |
| 01/30/2013 | CN202707258U Dual-fuel electronic conversion device of electronic fuel injection engine |
| 01/30/2013 | CN202707257U Oil supply device system for double-fuel universal machine |
| 01/30/2013 | CN102906399A Retrofit gas fuel supply kit retrofittable to internal combustion engine using liquid fuel |
| 01/30/2013 | CN102906398A Method for improving transient engine operation |
| 01/30/2013 | CN102906397A Fuel supply device and method for internal combustion engine |
| 01/30/2013 | CN102906396A Fuel control device for an internal combustion system |
| 01/30/2013 | CN102900548A Fuel supply system of oleyl alcohol hybrid electric vehicle |
| 01/29/2013 | US8360035 Internal combustion engine and method for controlling the internal combustion engine |
| 01/24/2013 | US20130019839 Fuel management system for variable ethanol octane enhancement of gasoline engines |
| 01/24/2013 | DE102011108469A1 Method for injecting fuel e.g. liquefied petroleum gas into internal combustion engine of e.g. car, involves pumping liquid fuel at pressure higher than another pressure, when switching from one operation mode to another operation mode |
| 01/23/2013 | EP2549092A1 Shut-off valve fault diagnosis device and fuel supply system |
| 01/23/2013 | EP2549091A1 Shut-off valve fault diagnosis device |
| 01/23/2013 | EP2549084A1 Control device for internal combustion engine |
| 01/23/2013 | CN202690298U Ignition advance angle adjusting device and facility using device |
| 01/23/2013 | CN202690277U Methanol automobile cool start device |
| 01/23/2013 | CN102893002A Control device for internal combustion engine |
| 01/23/2013 | CN102182568B Injection pulse width control method for natural gas and gasoline dual-fuel engine |
| 01/23/2013 | CN101772444B Hybrid vehicle, hybrid vehicle control method, and computer-readable recording medium containing a program for causing a computer to execute the control method |
| 01/17/2013 | WO2013008322A1 Control device for internal combustion engine |
| 01/17/2013 | WO2013008294A1 Airtightness error detection method for operating gas circulation-type gas engine, and operating gas circulation-type gas engine using said method |
| 01/16/2013 | EP2546498A1 Abnormality detection device for internal combustion engine |
| 01/16/2013 | EP2546497A1 Control device for internal combustion engine |
| 01/16/2013 | EP2546490A1 Control device for internal combustion engine |
| 01/16/2013 | EP2546485A1 Internal combustion engine control device |
| 01/16/2013 | CN202673459U Gas numerical control system and automatic protection device of internal combustion gas electric generating set |
| 01/16/2013 | CN102884295A Gas engine |
| 01/16/2013 | CN102072036B Method and device for controlling fuel-gas ratio of dual-fuel engine |
| 01/10/2013 | WO2013003888A1 Gaseous metering control for dual fluid injector |
| 01/10/2013 | DE10191818B3 Verbrennungsmotor betreibbar im PCCI-Modus mit Nachzündungseinspritzung und Betriebsverfahren Combustion engine operated in PCCI mode with Nachzündungseinspritzung and operating procedures |
| 01/10/2013 | CA2794117A1 Method and system for detecting and diagnosing a gaseous fuel leak in a dual fuel internal combustion engine system |
| 01/09/2013 | EP2543869A1 Engine system with reuse device for water emulsion fuel drain |
| 01/09/2013 | CN202659358U Dual-fuel intelligent conversion system of automobile engine |
| 01/09/2013 | CN101725422B Fuel injection control device and method for multi-fuel engine |
| 01/08/2013 | CA2754183C Module for managing mass flow and dampening pressure pulsations in a gaseous fuel supply line |
| 01/08/2013 | CA2406267C Exhaust gas recirculation methods and apparatus for reducing nox emissions from internal combustion engines |
| 01/03/2013 | WO2013003501A2 Enhanced efficiency and pollutant control by multi-variable engine operation control |
| 01/03/2013 | WO2013003071A1 Replaceable fuel separation unit |
| 01/03/2013 | WO2013000030A1 Compensation for gas composition |
| 01/03/2013 | WO2012155030A3 Dual fuel injector, engine using the same and method of operating the engine |
| 01/03/2013 | WO2012028944A8 Fuel control apparatus for internal combustion engine |
| 01/03/2013 | DE102012105585A1 Verfahren zur Steuerung der Kraftstoffeinspritzung für einen Zweistoffmotor A method of controlling fuel injection for a dual fuel engine |
| 01/02/2013 | CN202645746U Parallel-operation speed regulation apparatus of gas engine |
| 01/02/2013 | CN202645745U Novel automobile oil-water hybrid power environmental protection device |
| 01/02/2013 | CN1233313B Premixed charge compression ignition engine with optimal combustion control |
| 01/02/2013 | CN102859152A Method of controlling a direct-injection gaseous-fuelled internal combustion engine system with a selective catalytic reduction converter |
| 01/02/2013 | CN102859151A Fuel supply control apparatus for internal combustion engine |
| 01/02/2013 | CN102859150A Internal combustion engine fuel supply control device |
| 01/02/2013 | CN102852662A Method for controlling fuel injection for a dual fuel engine |
| 01/02/2013 | CN101970836B Gas engine controller |
| 01/02/2013 | CN101542091B Operating method for an internal combustion engine which can be selectively operated by means ofa liquid fuel and a gaseous fuel, and fuel supply system |
| 12/27/2012 | WO2012177478A2 Dual fuel injection compression ignition engine and method of operating same |
| 12/27/2012 | WO2012177128A1 Method of switching from a liquefied gas fuel to a liquid fuel being provided to a direct injection combustion engine, and direct injection bi-fuel system for such an engine. |
| 12/27/2012 | WO2012175792A1 Fluid flow control device for internal combustion piston engine |
| 12/27/2012 | US20120330534 Enhanced efficiency and pollutant control by multi-variable engine operation control |
| 12/27/2012 | DE102012012450A1 Zweikraftstoffinjektor für ein Common-Rail-System Zweikraftstoffinjektor for a common-rail system |
| 12/27/2012 | DE102008029493B4 Kraftfahrzeug mit einer Gashochdruckversorgung von Energiewandlern Motor vehicle with a high-pressure gas supply of energy converters |
| 12/27/2012 | DE10197207B4 Abgassteuervorrichtung für Dieselmotoren An exhaust control device for diesel engines |
| 12/26/2012 | EP2538059A1 Abnormality detection device for fuel property detection device |
| 12/26/2012 | EP2538058A1 Idle rotation speed control device for bifuel engine |
| 12/26/2012 | EP2536936A1 Method for switching the fuel supply to an internal combustion engine from a first fuel to a second fuel |
| 12/26/2012 | CN202628353U Electronic control double-fuel injection system for gasoline engine |
| 12/26/2012 | CN102844545A Method for operating an engine with a fuel reformer |
| 12/26/2012 | CN102844540A Methods and systems for adaptively cooling combustion chambers in engines |
| 12/26/2012 | CN102836620A An internal combustion engine, an ignition plug, plasma equipment, and an apparatus using the plasma equipment |
| 12/20/2012 | US20120318248 Control device for internal combustion engine |
| 12/20/2012 | DE102006029754B4 Verfahren zum Betreiben einer mit Brenngas als Kraftstoff betriebenen Brennkraftmaschine Method for operating an operated with fuel gas as a fuel internal combustion engine |
| 12/19/2012 | EP2534352A2 Engine combustion control via fuel reactivity stratification |
| 12/19/2012 | EP2534345A1 METHOD AND ARRANGEMENT FOR CONTROLLING PILOT FUEL INJECTION TO LIMIT NOx EMISSIONS OF SUPERCHARGED ENGINE |
| 12/19/2012 | CN202611932U 120 kilowatt marsh gas power generator set |
| 12/19/2012 | CN202611931U 40kW biogas generator set |
| 12/19/2012 | CN202611892U Gas engine nozzle drive control circuit and gas engine adopting the same |
| 12/19/2012 | CN202611887U Double-rail double-spraying multi-fuel supply control system of engine |