| 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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| 04/03/2013 | CN202851197U Gas engine refitted from old diesel |
| 04/03/2013 | CN202851168U Power regulation device of fuel gas change-over valve |
| 04/03/2013 | CN202851166U Diesel engine mixed combustion power system |
| 04/03/2013 | CN103026034A Two-stroke engine |
| 04/03/2013 | CN103026033A Control device of internal combustion engine |
| 04/03/2013 | CN103016169A Liquefied petroleum gas blending combustion technique for compression ignition engine |
| 04/03/2013 | CN103016168A Diesel engine/natural gas dual-fuel engine electric control system |
| 04/03/2013 | CN103016167A Natural gas generator system |
| 04/03/2013 | CN103016135A Explosive combustion excitation, forced combustion, huge-power, highly energy-saving and micro emission internal combustion engine master part device |
| 04/03/2013 | CN103016046A Mash gas electricity generating system |
| 04/03/2013 | CN102108905B Method for controlling fuel switching of oil and gas dual-purpose vehicle synchronously |
| 04/03/2013 | CN101680378B Liquid level and composition sensing systems and methods using emf wave propagation |
| 03/28/2013 | WO2013042499A1 Power conversion system |
| 03/28/2013 | WO2013040719A1 Self-igniting internal combustion engines for operating with deposit-forming crude plant oils with high viscosity, said crude plant oils consisting of variable mixtures of saturated and unsaturated fatty acids and being permeated with impurities due to the pressing process |
| 03/28/2013 | WO2012155122A3 Mixed-mode combustion methods enabled by fuel reformers and engines using the same |
| 03/28/2013 | DE112011101053T5 Verdichtungsgezündeter Motor mit Brennstoffmischungseinspritzung Compression ignition type engine with fuel injection mixture |
| 03/28/2013 | DE112010005447T5 Steuervorrichtung für eine Brennkraftmaschine A control apparatus for an internal combustion engine |
| 03/27/2013 | EP2573368A1 Method for controlling in particular the ignition of the combustion of a gasoline direct injection internal combustion engine |
| 03/27/2013 | EP2572094A1 Device for determining the composition of a fuel mixture by means of a coaxial waveguide through which the fuel mixture flows |
| 03/27/2013 | CN202832896U Double fuel supply system |
| 03/27/2013 | CN202832860U Novel automobile engine idling fuel saving device |
| 03/27/2013 | CN202832806U Engine oil-gas combined fuel electronic control system |
| 03/27/2013 | CN202832805U Electrical control system for double-fuel marine engine |
| 03/27/2013 | CN103003634A Specific gravity monitoring control device and fuel supply apparatus provided with same |
| 03/27/2013 | CN103003553A Device for determining the composition of a fuel mixture by means of a coaxial waveguide through which the fuel mixture flows |
| 03/27/2013 | CN102996269A Fuel feeding control system of dimethyl ether and natural gas co-firing engine |
| 03/27/2013 | CN102996268A Automotive dual-fuel co-combustion method and control system |
| 03/27/2013 | CN102996267A Method and device for starting internal combustion engine |
| 03/27/2013 | CN102996226A Main part device of burst-energy-promoted forced-combustion huge-power high-energy-saving-efficiency micro-emission engine |
| 03/27/2013 | CN102996225A Super exploding burning propelling forced burning power energy-saving engine main part device |
| 03/27/2013 | CN101975118B Method and device for controlling emission of passenger car engine based on double jetting of fuels in cylinder |
| 03/27/2013 | CN101868606B Method for controlling a stationary gas motor |
| 03/27/2013 | CN101498249B Method for automatically controlling a stationary gas engine |
| 03/21/2013 | WO2013039949A1 Open-valve port fuel injection of alcohol in multiple injector engines |
| 03/21/2013 | WO2013038358A2 A system for supplying petrol vehicles with liquefied petroleum gas (lpg), and an installation module for equipping petrol vehicles for supply with liquefied petroleum gas (lpg) |
| 03/21/2013 | DE112011101398T5 Brennstoffzufuhrsteuervorrichtung für Brennkraftmaschine Fuel supply control device for internal combustion engine |
| 03/21/2013 | DE102011050802B4 Verfahren zum Betrieb von Gasmotoren mit einem CH4-haltigen Schwachgas und Mischvorrichtung zur Durchführung des Verfahrens A method for operating gas engines with a CH4-containing lean gas and mixing device for performing the method |
| 03/20/2013 | EP2570639A1 Control device for internal combustion engine |
| 03/20/2013 | EP2570635A1 Vehicle control device |
| 03/20/2013 | CN202811115U Automatic regulating device for air fuel ratio of marsh gas generating set |
| 03/20/2013 | CN202811114U Generator set air distribution system for mixed use of gas with high and low concentration |
| 03/20/2013 | CN202811092U Dual-fuel oil path control system |
| 03/20/2013 | CN202811091U Assembly of methanol and gasoline dual-fuel control system and replacement cold starting system |
| 03/20/2013 | CN202811090U Intelligent multi-fuel control system for vehicles |
| 03/20/2013 | CN102985669A Control of an internal combustion engine |
| 03/20/2013 | CN102985667A Airtightness error detection method for operating gas circulation-type gas engine, and operating gas circulation-type gas engine using said method |
| 03/20/2013 | CN102979634A Internal combustion reciprocating piston engine and method of operating the same |
| 03/20/2013 | CN102322337B Tempering prevention and abnormal combustion restraining method of hydrogen fuel combustion engine |
| 03/19/2013 | CA2710468C Reducing co2 emissions from oilfield diesel engines |
| 03/14/2013 | WO2013002740A3 A control device for electronic control of an internal combustion petrol engine for use of fuel gases |
| 03/14/2013 | DE112011101275T5 Verfahren zum Verbessern des transienten Motorbetriebs A method for improving the transient engine operation, |
| 03/14/2013 | DE112011101274T5 Verfahren zum Betreiben eines Motors mit einem Kraftstoffreformer A method of operating an engine having a fuel reformer |
| 03/14/2013 | DE102011082701A1 Method for starting internal combustion engine, involves operating internal combustion engine by liquid fuel and gaseous fuel, where internal combustion engine is started with liquid fuel and is operated with gaseous fuel |
| 03/13/2013 | CN202789153U Gas power generation system and air/gas ratio control system |
| 03/13/2013 | CN102966443A Digital control of gaseous fuel substitution rate for dual-fuel engines |
| 03/13/2013 | CN102966442A Method of monitoring check valves arranged in gas feed lines of a gas engine |
| 03/13/2013 | CN102966432A Super eight-stroke huge-power high-energy-saving ultralow-emission engine master device |
| 03/13/2013 | CN102966431A Hydrogen-powered utilization system for oil-hydrogen dual-purpose engine |
| 03/13/2013 | CN101715510B Heater control device and method for exhaust gas sensor |
| 03/12/2013 | US8393995 Control device for hybrid vehicle power transmitting apparatus |
| 03/08/2013 | CA2799952A1 Mid-cycle fuel injection strategies |
| 03/07/2013 | WO2013033140A1 Dual fuel injector with hydraulic lock seal |
| 03/07/2013 | WO2013033136A1 Fuel injector for dual fuel common rail system |
| 03/07/2013 | WO2013032877A1 Warranty violation detection system for disallowed fuels |
| 03/07/2013 | WO2013032340A1 System and method for boosting bog in a lng fuel system |
| 03/07/2013 | WO2013030926A1 Control device for internal combustion engine |
| 03/07/2013 | WO2013030924A1 Control device for internal combustion engine |
| 03/07/2013 | WO2013029760A1 Pilot injection of dual fuel engines |
| 03/07/2013 | US20130055987 Internal combustion reciprocating piston engine and method of operating the same |
| 03/07/2013 | US20130055712 Gas engine |
| 03/07/2013 | DE102011082039A1 Hubkolben-Brennkraftmaschine und Verfahren zum Betreiben einer Hubkolben-Brennkraftmaschine Reciprocating internal combustion engine and method of operating a reciprocating internal combustion engine |
| 03/06/2013 | EP2565432A2 Fuel injection timing control for a large reciprocating piston combustion engine |
| 03/06/2013 | EP2565431A1 Method for monitoring non-return valves in gas supply lines of a gas motor |
| 03/06/2013 | CN202768165U 生物质能发动机 Biomass Engine |
| 03/06/2013 | CN102959209A Multifuel internal combustion engine, and method of controlling same |
| 03/06/2013 | CN102953886A Electronically-controlled dual-fuel injection system for gasoline engines |
| 03/06/2013 | CN102953884A Three-way needle control valve and dual fuel injection system using same |
| 03/06/2013 | CN102953850A Diesel/methanol combined combustion diesel engine accelerator position signal collection device and method |
| 03/06/2013 | CN102953849A Method and system for compensating for alcohol concentration in fuel |
| 03/06/2013 | CN102953848A Blended combustion control method for diesel-gas engine |
| 03/06/2013 | CN102953847A Automobile gasoline and alcohol dual-fuel supply control method and system and fixing cushion block |
| 03/06/2013 | CN102953846A Electric-control system and electric-control method for dual-purpose fuel engine |
| 03/06/2013 | CN101646854B Method and apparatus for controlling fuel reforming under low-load operating conditions using exhaust recompression in a homogeneous charge compression ignition engine |
| 02/28/2013 | WO2013027276A1 Control system for multiple-fuel internal combustion engine |
| 02/28/2013 | DE112011101476T5 Brennstoffzufuhrsteuervorrichtung für Brennkraftmaschine Fuel supply control device for internal combustion engine |
| 02/28/2013 | DE102012107714A1 Steuersystem für ein Verbrennungssystem A control system for a combustion system |
| 02/28/2013 | DE102011081928A1 Verfahren zur Überwachung von in Gaszufuhrleitungen eines Gasmotors angeordneten Rückschlagventilen Method for monitoring of gas supply pipes are arranged in a gas engine check valves |
| 02/28/2013 | CA2783112A1 Method for monitoring check valves arranged in gas feed lines of a gas engine |
| 02/27/2013 | EP2562399A1 Pilot injection of dual fuel engines |
| 02/27/2013 | EP2561202A1 Method for monitoring the injection of an additive into a fuel system for an internal combustion engine |
| 02/27/2013 | EP2561201A1 Method of controlling a direct-injection gaseous-fuelled internal combustion engine system with a selective catalytic reduction converter |
| 02/27/2013 | EP2561200A1 A dual fuel supply system for a direct-injection system of a diesel engine with on-board mixing |
| 02/27/2013 | CN202756105U Electronic control system of mixed combustion engine |
| 02/27/2013 | CN202756104U Gas flow control device |
| 02/27/2013 | CN102943713A Fuel oil/gas control and switching system of dual-fuel internal combustion engine |
| 02/21/2013 | WO2013025835A1 System and method for controlling multiple fuel systems |
| 02/21/2013 | WO2013025833A1 System and method for adjusting fuel mass for minimum fuel injector pulse |
| 02/21/2013 | WO2013025829A1 Multi-fuel vehicle fuel control systems and methods |
| 02/21/2013 | US20130042599 Exhaust device for an internal combustion engine |
| 02/20/2013 | CN102939451A A dual fuel supply system for a direct-injection system of a diesel engine with on-board mixing |