| Patents for F02M 45 - Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship (4,074) |
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| 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 |
| 03/21/2013 | DE102011082743A1 Brennstoffverteiler Fuel distribution |
| 03/19/2013 | USRE44082 Fuel injector having dual mode capabilities and engine using same |
| 03/14/2013 | WO2013002677A3 Internal combustion engine working method |
| 03/06/2013 | CN101526041B Method for controlling two continuous injecting impulses of power-driven fuel injecting system |
| 02/27/2013 | EP2562410A1 Two solenoid valve relay two-stage fuel injection valve for diesel engines |
| 02/21/2013 | DE19826579B4 Magnetventil Solenoid valve |
| 02/13/2013 | CN102933833A Injection valve with direct and servo drive |
| 02/07/2013 | DE102007000394B4 Kraftstoffeinspritzsteuergerät A fuel injection control device |
| 01/16/2013 | EP2546508A1 Two-stage fuel injection valve for a diesel engine, comprising a solenoid valve and a shuttle valve |
| 01/10/2013 | DE10191818B3 Verbrennungsmotor betreibbar im PCCI-Modus mit Nachzündungseinspritzung und Betriebsverfahren Combustion engine operated in PCCI mode with Nachzündungseinspritzung and operating procedures |
| 01/09/2013 | EP2543870A1 A fuel valve for large turbocharged two stroke diesel engines |
| 01/03/2013 | WO2013002677A2 Internal combustion engine working method |
| 01/03/2013 | WO2013000031A1 Dual fuel conversion |
| 01/03/2013 | WO2012155030A3 Dual fuel injector, engine using the same and method of operating the engine |
| 01/03/2013 | DE102011078423A1 Komponente eines Brennstoffeinspritzsystems Component of a fuel injection system |
| 01/02/2013 | CN102852685A A fuel valve for large turbocharged two stroke diesel engines |
| 01/02/2013 | CN101305181B Fuel system having variable injection pressure |
| 12/27/2012 | DE102012012480A1 Common rail fuel injector for use in internal combustion engine, has check needle including opening hydraulic surface exposed to fluid pressure of nozzle supply passage and closing hydraulic surface exposed to fluid pressure of chamber |
| 12/26/2012 | CN102840073A Fuel injection device |
| 12/26/2012 | CN102840046A Fuel-injection-condition estimating apparatus |
| 12/20/2012 | WO2012143625A3 Method for controlling the injection of fuel into a direct-injection internal combustion engine, particularly a diesel engine |
| 12/19/2012 | CN101548092B Fuel injector having a solenoid valve with a spherical seat |
| 12/13/2012 | DE10040738B4 Einspritzeinrichtung für eine Brennkraftmaschine mit einer als Doppelnadeldüse ausgeführten Einspritzdüse Injector for an internal combustion engine having a fuel injector configured as Doppelnadeldüse |
| 11/28/2012 | CN102803701A Fuel injector |
| 11/28/2012 | CN101542098B Method for reducing pollutant emissions and consumption of an engine |
| 11/15/2012 | WO2012155030A2 Dual fuel injector and engine using same |
| 11/08/2012 | WO2012150377A1 Fuel injection unit and system |
| 11/07/2012 | CN102770657A Two-stage fuel injection valve for a diesel engine, comprising a solenoid valve and a shuttle valve |
| 10/26/2012 | WO2012143625A2 Method for controlling the injection of fuel into a direct-injection internal combustion engine, particularly a diesel engine |
| 10/26/2012 | WO2012143157A1 Fuel delivery device for a fuel injection device of an internal combustion engine |
| 10/17/2012 | CN102733974A 燃料喷射状况估计装置 Status estimated fuel injection device |
| 10/17/2012 | CN101680391B Fuel injection system of compression ignition internal combustion engine |
| 10/10/2012 | EP2508746A1 A method for controlling an injection rate of a common rail fuel injector, a common rail fuel injection system and a fuel injector |
| 10/10/2012 | EP2508742A2 Dual fuel injector and engine using same |
| 09/19/2012 | CN101627200B A method of controlling fuel injection using multiple fuel injection in every cycle |
| 08/30/2012 | WO2012114480A1 Fuel injection valve |
| 08/22/2012 | CN102644515A Defective-portion detector for fuel injection system |
| 08/16/2012 | DE102011003939A1 Register nozzle for injecting fuel, has nozzle body, two injection holes and movable hollow needle for opening and closing former injection hole with sealing face in operative connection with sealing seat |
| 08/16/2012 | DE102011003930A1 Register nozzle for emission of exhaust gas from combustion engine, has nozzle needle lifting hollow needle from nozzle body during preset stroke, and sealing seats arranged on inner side of nozzle body, where one seat surrounds other seat |
| 08/16/2012 | DE102011003927A1 Register nozzle for injecting fuel into combustion chamber of combustion engine, has spraying hole at inner surface of nozzle main portion, which is arranged in region surrounded by secondary sealing seat |
| 08/16/2012 | DE10124510B4 Verfahren zum Ansteuern einer magnetventilgesteuerten Kraftstoffpumpe einer Brennkraftmaschine A method for controlling a solenoid valve controlled fuel pump of an internal combustion engine |
| 07/11/2012 | EP2147207B1 Fuel injection system having pressure boosting system |
| 07/11/2012 | CN102562342A Control apparatus |
| 07/04/2012 | CN102536490A 燃料喷射控制装置 The fuel injection control apparatus |
| 06/28/2012 | DE102010064176A1 Kraftstoffversorgungssystem für eine Brennkraftmaschine Fuel supply system for an internal combustion engine |
| 06/21/2012 | DE102010062808A1 Düsenkörper mit konischem Einspritzloch Nozzle body with conical injection hole |
| 06/13/2012 | CN101535621B Pilot jet control method and device therefor |
| 06/07/2012 | WO2012072881A1 A fuel injection unit, a method of operating such and an internal combustion engine |
| 06/07/2012 | WO2012072864A1 Control method for an internal combustion engine and internal combustion engine |
| 06/05/2012 | CA2522342C System and method for purging fuel from a fuel injector during start-up |
| 06/05/2012 | CA2522340C Capillary heating control and fault detection system and methodology for fuel system in an internal combustion engine |
| 05/30/2012 | CN101809276B Fuel injection control device for internal combustion engine |
| 05/23/2012 | EP2454467A1 Valve arrangement |
| 05/23/2012 | CN102472210A 阀装置 Valve means |
| 05/16/2012 | EP1996812B1 Fuel injection system |
| 05/03/2012 | WO2012020999A3 Two-stage fuel injection valve |
| 05/02/2012 | EP1149235B1 Control valve |
| 04/11/2012 | EP2439401A2 Needle valve member with frustoconical guide segment and fuel injector using same |
| 04/11/2012 | EP1888909B1 Ultrasonically controlled valve |
| 04/05/2012 | DE102011053839A1 Fuel injection state detector for fuel injection system of e.g. four-cylinder diesel engine, estimates fuel supply pulsation produced by flow of fuel, based on sensor waveform and fuel injection state based on corrected sensor waveform |
| 04/04/2012 | EP2435687A1 Fuel injector valve |
| 03/28/2012 | EP1639255B1 Method for operating a direct-injection internal combustion engine and direct-injection internal combustion engine |
| 03/21/2012 | EP2430300A2 Compression ignition engine and method for controlling same |
| 03/14/2012 | EP2184482B1 Fuel injection control device for internal combustion engine |
| 03/08/2012 | DE102010040309A1 Brennstoffeinspritzventil Fuel injection valve |
| 03/08/2012 | DE102010040307A1 Fuel injection valve, particularly injector for fuel injection systems of air-compressing, self-igniting internal combustion engines, has nozzle body, which has nozzle opening at one end |
| 03/07/2012 | EP2426349A1 Fuel injector |
| 03/07/2012 | EP2426348A1 Fuel injector valve |
| 02/16/2012 | WO2012020999A2 Two-stage fuel injection valve |
| 02/16/2012 | WO2012019869A1 Injection device |
| 02/09/2012 | DE102011051049A1 Kraftstoffeinspritzungszustandserfassungsvorrichtung Fuel injection condition detecting device |
| 02/08/2012 | CN101765712B 流体喷射装置 The fluid ejection device |
| 01/25/2012 | EP2134953B1 Fuel injection valve for internal combustion engine |
| 01/25/2012 | CN101790635B Fluid injection device |
| 01/24/2012 | US8100349 Fuel injection device |
| 01/24/2012 | CA2480083C Fuel injector for an internal combustion engine |
| 01/12/2012 | WO2012004368A1 Fuel-injection system for an internal-combustion engine |
| 01/11/2012 | EP2405121A1 Fuel-injection system for an internal-combustion engine |
| 01/11/2012 | EP1563182B1 Injector with a directly-actuated compound nozzle needle for fuel injection in an internal combustion engine |
| 01/05/2012 | DE102011051105A1 Device for detecting fuel injection state in fuel injection system that is utilized to inject fuel into diesel engine of vehicle, has injection state measuring device measuring fuel injection state of fuel injection into injection port |
| 12/29/2011 | DE102010030423A1 Injector i.e. common-rail-injector, has transition region comprising conical hole region on side facing bore portion, where cone angle is in specific range in relation to longitudinal axis of transition region |
| 12/28/2011 | CN101784784B 流体喷射装置 The fluid ejection device |
| 12/22/2011 | WO2011157613A1 Injection valve with direct and servo drive |
| 12/22/2011 | DE102011051012A1 Fuel injection state-detecting device for use in fuel injection system, has injection nozzle for injecting combustion fuel into internal combustion engine, where fuel pressure sensor detects fuel pressure in fuel supply line |
| 12/15/2011 | DE102010030037A1 Einspritzventil Injector |
| 12/15/2011 | DE102010029933A1 Verfahren und Vorrichtung zum Betreiben eines Kraftstoffeinspritzsystems Method and apparatus for operating a fuel injection system |
| 12/14/2011 | EP2394049A1 Fuel injection valve for internal combustion engines |
| 12/14/2011 | CN102278248A 具有主动针控制器的多级增强型喷射器的喷射方法 Enhanced multistage ejector pin controller with active jet method |
| 12/14/2011 | CN101657630B 用于内燃机的燃料喷射阀 A fuel injection valve for an internal combustion engine |
| 12/07/2011 | CN101400885B 燃料喷射系统 The fuel injection system |
| 11/30/2011 | CN1877087B 内燃机 Internal combustion engine |
| 11/16/2011 | EP2386745A1 A fuel injector for internal combustion engines |
| 11/16/2011 | CN101680410B Multiple intensifier injectors with positive needle control and methods of injection |
| 10/27/2011 | WO2011132832A1 Two solenoid valve relay two-stage fuel injection valve for diesel engines |
| 10/20/2011 | US20110253797 System and method of controlling operation of a liquid diffusion appliance |
| 10/13/2011 | WO2011125371A1 Fuel injection control device and pressure accumulation type fuel injection device |
| 10/06/2011 | US20110240759 Device and method for impulse ejection of medium |
| 10/05/2011 | EP1518050B1 Injector for an injection system |