| 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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| 10/03/2013 | US20130261937 Fuel management system for variable ethanol octane enhancement of gasoline engines |
| 10/02/2013 | EP2644872A2 A vehicle comprising an engine capable of producing a driving force by combustion of a fuel containing gasoline and alcohol |
| 10/02/2013 | DE102013205631A1 Identifizierung der kraftstoffbestandteile Identification of fuel consisted share |
| 10/02/2013 | DE102013205256A1 Drucksteuervorrichtung für gasförmigen Kraftstoff A print control apparatus for gaseous fuel |
| 10/02/2013 | DE102013204993A1 System und Verfahren zum Leeren eines Tanks System and method for emptying a tank |
| 10/02/2013 | CN203223299U Three-fuel control system of generator unit |
| 09/27/2013 | CA2819721A1 Engine control apparatus |
| 09/26/2013 | WO2013142575A1 Internal combustion engine using a water-based mixture as fuel and method for operating the same |
| 09/26/2013 | WO2013140866A1 Control device for in-cylinder injection type engine |
| 09/26/2013 | WO2013140577A1 Control device for internal combustion engine |
| 09/26/2013 | DE102012204382A1 Verfahren zum Betreiben einer Hubkolbenbrennkraftmaschine A method of operating a reciprocating internal combustion engine |
| 09/26/2013 | DE102011089254B4 Verfahren und Vorrichtung zum Steuern der Kraftstoffzufuhr einer mit Flüssiggas betriebenen Verbrennungskraftmaschine Method and apparatus for controlling the fuel supply of LPG powered internal combustion engine |
| 09/25/2013 | CN203214180U Compressed natural gas-diesel dual-fuel engine formed by refitting marine diesel engine |
| 09/25/2013 | CN203214179U Fuel switching device for double-fuel automobile fuel pipeline |
| 09/25/2013 | CN103328789A Method for determining the alcohol content of a new fuel mixture in the internal combustion engine of a vehicle, and device for implementing same |
| 09/25/2013 | CN103321782A Dual-fuel modified system |
| 09/25/2013 | CN103321762A Gas-liquid fuel mixing method and mixing device for hydrogen / gasoline dual-fuel engine |
| 09/25/2013 | CN103321761A Ethanol-diesel double-direct-injection engine |
| 09/25/2013 | CN103321760A Method for operating internal combustion engine with reciprocating piston |
| 09/25/2013 | CN102272427B 发动机 Engine |
| 09/25/2013 | CN101675233B Micro-pilot injection type gas engine |
| 09/25/2013 | CN101586498B Approach for reducing overheating of direct injection fuel injectors |
| 09/24/2013 | CA2780864C Fuel injection valve and method of actuating |
| 09/19/2013 | CA2819966A1 Apparatus and method of improving volumetric efficiency in an internal combustion engine |
| 09/18/2013 | EP2639094A1 Device for pressure regulation for a liquefied gas tank |
| 09/18/2013 | CN203201671U Electrical control system of dual-fuel engine |
| 09/18/2013 | CN103314203A Method for determining the water content of a mixed alcohol/gasoline fuel in an internal combustion engine, and device for implementing same |
| 09/18/2013 | CN103306831A Method and system for estimating fuel composition |
| 09/18/2013 | CN102155309B Air/fuel ratio control apparatus for general-purpose engine |
| 09/18/2013 | CN102155308B Air/fuel ratio control apparatus for general purpose engine |
| 09/16/2013 | CA2820013A1 Module for controlling fuel pressure in an internal combustion engine |
| 09/12/2013 | US20130238226 Method and system for estimating fuel system integrity |
| 09/12/2013 | DE102013203804A1 Verfahren und system zum schätzen der kraftstoffzusammensetzung Method and system to estimate the fuel composition |
| 09/12/2013 | DE102013203074A1 Verfahren und system zur einschätzung der kraftstoffsystemintegrität Method and system for the assessment of the fuel system integrity |
| 09/11/2013 | CN103291468A Fuel switching control method for dual-fuel vehicle |
| 09/11/2013 | CN102174912B Natural gas/gasoline nozzle selection device for double fuel engine |
| 09/11/2013 | CN102146854B Method for correcting ignition timing of natural gas and gasoline dual fuel engine |
| 09/10/2013 | US8528517 Portable working machine |
| 09/06/2013 | WO2013127526A1 Operating a power plant with pyrolysis oil based fuel |
| 09/06/2013 | WO2013127518A1 Control system and method for dual fuel engines |
| 09/06/2013 | WO2013127415A1 Operating internal combustion engines with pyrolysis oil |
| 09/06/2013 | WO2013126978A1 Cold start system of an internal combustion engine |
| 09/05/2013 | DE112012000300T5 Kraftstoffsteuersysteme und -verfahren für ein Mehrkraftstoff-Fahrzeug Fuel control systems and methods for a multi-fuel vehicle |
| 09/05/2013 | DE112012000284T5 System und Verfahren zum Einstellen einer Kraftstoffmasse für einen minimalen Puls einer Kraftstoffeinspritzeinrichtung System and method for adjusting a fuel mass for a minimum pulse of a fuel injector |
| 09/05/2013 | DE102013001167A1 Vorrichtung zur Steuerung einer vollsequentiellen Gasanlage für Dieselmotoren insbesondere für Nutzfahrzeuge Device for controlling a fully sequential gas system for diesel engines particularly for commercial vehicles |
| 09/04/2013 | EP2634401A1 Control system and method for dual fuel engines |
| 09/04/2013 | EP2634400A1 Operating a power plant with alternative fuels |
| 09/04/2013 | EP2634399A1 Fuel injection system for internal combustion engine |
| 09/04/2013 | EP2634398A1 Two-stroke engine |
| 09/04/2013 | EP2633170A1 Dual fuel engine system |
| 09/04/2013 | CN203175692U Fuel injection control system of dual-fuel engine |
| 09/04/2013 | CN203175691U Control device with alcohol ether fuel of engine |
| 09/04/2013 | CN103277200A Combustion method of ethanol-diesel double direct injection engine |
| 09/04/2013 | CN101952581B Gas engine using low calorie gas fuel |
| 08/29/2013 | US20130226438 Controlling multifuel common rail engines |
| 08/29/2013 | DE112012000283T5 Sytstem und Verfahren zum Steuern von mehreren Kraftstoffsystemen Sytstem and method for controlling a plurality of fuel systems |
| 08/28/2013 | EP2631458A1 Engine control method |
| 08/28/2013 | CN203161360U Fuel gas control device of combined combustion type diesel oil generator set |
| 08/28/2013 | CN103270281A Rationality diagnostic device for alcohol concentration sensors |
| 08/28/2013 | CN103266967A Metering device with a gas mixer and method for controlling gas mixture formation |
| 08/28/2013 | CN101387229B Bi-fuel engine using hydrogen |
| 08/22/2013 | DE102012002948A1 Verfahren zum Betreiben einer selbstzündenden Brennkraftmaschine A method of operating a compression-ignition internal combustion engine |
| 08/21/2013 | EP2628929A1 Exhaust gas purification device for internal combustion engine |
| 08/21/2013 | EP2628922A1 Method for operating a self-igniting combustion engine |
| 08/21/2013 | CN203146119U Special electronic gas control system for oilfield wellhead/coalbed methane wellhead |
| 08/21/2013 | CN103261636A Gas fuel leakage detection method, and gas fuel leakage detection device, and gas engine equipped with same |
| 08/21/2013 | CN103256136A Engine starting control system and method |
| 08/21/2013 | CN103256135A System and method for compensating cetan |
| 08/21/2013 | CN103256127A Method for operating a self-igniting combustion engine |
| 08/21/2013 | CN101981297B System for supply of LPG/ammonia for direct-injection petrol or diesel engines |
| 08/20/2013 | CA2601027C Method and apparatus for utilising fugitive gases as a supplementary fuel source |
| 08/14/2013 | EP2626539A1 Control circuit for operating a diesel engine |
| 08/14/2013 | DE102012202220A1 Verdünnung des Gases in einem Ansaugkrümmer durch Wassereinspritzung Dilution of the gas in an intake manifold by water injection |
| 08/14/2013 | DE102012002425A1 Device for supplying mixed fuel to combustion chambers of four-cylinder diesel engine used in vehicle, has mixing chamber that is connected to fuel storage tanks to mix diesel fuel and gaseous fuel for generating mixed fuel |
| 08/14/2013 | CN203130313U Double fuel injection valve having pumping function nozzle and used for diesel engine and gas engine |
| 08/14/2013 | CN203130269U Plug device used for gas nozzle signal access |
| 08/14/2013 | CN203130265U Automotive dual fuel intelligent controller |
| 08/14/2013 | CN203130264U Gasoline methanol double fuel intelligent controller |
| 08/14/2013 | CN203130263U Controller for electronic control gasoline engine burning high proportion methanol gasoline based on FPGA |
| 08/14/2013 | CN103244289A Air compression control gas flow type diesel/liquefied petroleum gas co-combustion system |
| 08/14/2013 | CN103244288A Method and system for engine control |
| 08/14/2013 | CN103244287A Method and system for engine control |
| 08/14/2013 | CN101675229B Control device for internal combustion engine |
| 08/08/2013 | WO2013115645A1 Arrangement and method for bi-fuel combustion engines |
| 08/08/2013 | WO2009070332A3 Space engine including the haase cycle with energy recovery cooling |
| 08/08/2013 | DE102013201548A1 Verfahren und System für die Motorsteuerung A method and system for the motor control |
| 08/08/2013 | DE102013001846A1 Verfahren zur Steuerung der Zuführung von Kraftstoff zu einem Dieselmotor Method for controlling the supply of fuel to a diesel engine |
| 08/08/2013 | DE10146063B4 Verfahren zum Betriebsartenwechsel für mit einem ersten flüssigen Brennstoff oder einem anderen zweiten Brennstoff zu betreibende Verbrennungsmotoren A method of operating modes for changing with a first liquid fuel, or a different second fuel to be operated internal combustion engines |
| 08/07/2013 | CN203114455U Multi-point injection type liquefied petroleum gas engine for forklift |
| 08/07/2013 | CN203114434U High-pressure common-rail diesel vehicle double fuel supplying device |
| 08/07/2013 | CN203114433U Supply control system of double-fuel engine |
| 08/07/2013 | CN103233831A Air inflow filling amount forming system for dual-fuel homogenizing compression-ignition engine |
| 08/01/2013 | WO2013110469A1 Method for operating an internal combustion engine and internal combustion engine |
| 07/31/2013 | CN203098108U Cold engine starting fuel injection system |
| 07/31/2013 | CN203098064U Mixed dual-fuel automobile control system controlled by single ECU |
| 07/31/2013 | CN203098063U New energy engine control system |
| 07/31/2013 | CN203098062U Methyl alcohol combustion improver controller |
| 07/31/2013 | CN103225550A Combustion control method of novel gasoline homogenous charge compression ignition engine and implementation device of method |
| 07/30/2013 | US8495983 Directly injected internal combustion engine system |
| 07/25/2013 | WO2013108831A1 Fuel injection control device |