Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof › F02M 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
Patents for F02M 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure (8,395)
12/2008
12/04/2008DE102007025617A1 Kraftstoffinjektor mit geringem Verschleiß Fuel injector with low wear
12/04/2008DE102007025615A1 Injektor Injector
12/04/2008DE102007025614A1 Ankerhubeinstellung für Magnetventil Armature stroke adjustment for solenoid valve
12/04/2008DE102006020634B4 Einspritzinjektor für Brennkraftmaschinen Injector for internal combustion engines
12/04/2008DE102006000381B4 Kraftstoffeinspritzvorrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine
12/04/2008DE10031574B4 Druckgesteuerter doppelschaltender Hochdruckinjektor Pressure controlled double switching power injector
12/03/2008EP1996812A1 Fuel injection system
12/03/2008CN100439782C Acoustic wave attenuator for a rail
12/02/2008US7458525 Common-rail injector
12/02/2008US7458155 Method of producing a fuel injector
11/2008
11/27/2008WO2008142908A1 Liquefied gas fuel supply system and method for driving high-pressure pump in liquefied gas fuel supply system
11/27/2008WO2008141918A1 Injector for a fuel injection system
11/27/2008US20080294327 Control apparatus for internal-combustion engine
11/27/2008US20080290196 Deformation-Optimized Armature Guide For Solenoid Valves
11/27/2008US20080290188 Fuel injector needle housing
11/27/2008DE102007022587A1 Injektor mit druckausgeglichenem Steuerventil Injector with pressure-balanced control valve
11/27/2008DE102007022586A1 Injektor Injector
11/26/2008EP1656498B1 Fuel injection valve controlled by a pilot valve
11/26/2008CN100436806C System and method for purging fuel from a fuel injector during start-up
11/26/2008CN100436793C Pressure accumulation fuel injection controller
11/25/2008US7455243 Electronic unit injector with pressure assisted needle control
11/25/2008US7455049 Actuating mechanism for hydraulically driven pump-injector for internal combustion engines
11/20/2008WO2008141237A1 Multiple intensifier injectors with positive needle control and methods of injection
11/20/2008WO2008138800A1 Injector with piezo actuator
11/20/2008WO2008138743A1 Injector
11/20/2008WO2008138742A1 Injector having a pressure-compensated control valve
11/20/2008US20080283634 Device for the Injection of Fuel Into the Combustion Chamber of an Internal Combustion Engine
11/20/2008US20080283633 Fuel Injection Valve
11/20/2008DE19849030B4 Treibstoffeinspritzvorrichtung und Verfahren zum Steuern derselben Fuel injection device and method for controlling the same
11/20/2008DE19849015B4 Elektromagnet für eine Treibstoffeinspritzvorrichtung Electromagnet for a fuel injection device
11/20/2008DE102007047426A1 Injektor mit Piezoaktor Injector with piezoelectric actuator
11/20/2008DE10111293B4 Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen Fuel injection device for internal combustion engines
11/19/2008EP1991774A1 Fuel injection valve
11/19/2008EP1991773A1 Fuel injection valve for internal combustion engines
11/19/2008EP1853813B1 Injection nozzle
11/19/2008CN101310104A High pressure fuel injector
11/18/2008US7451743 Fuel injection system with accumulator fill valve assembly
11/13/2008WO2008135339A1 Fuel injection system having pressure boosting system
11/13/2008DE102007021330A1 Kraftstoffinjektor für eine Brennkraftmaschine mit Common-Rail-Einspritzsystem Fuel injector for an internal combustion engine with common rail injection system
11/13/2008DE102007021085A1 Einspritzsystem für mit Kraftstoff, insbesondere Schweröl, betriebene Brennkraftmaschinen Injection system with fuel, in particular heavy oil, powered internal combustion engines
11/13/2008DE102006000268B4 Fluideinspritzventil Fluid injector
11/12/2008EP1990532A1 Fuel injector for a combustion engine with common rail injection system
11/12/2008CN101305182A Optimized armature assembly guidance for solenoid valves
11/12/2008CN101305181A Fuel system having variable injection pressure
11/12/2008CN101305180A Multi-source fuel system for variable pressure injection
11/12/2008CN100432420C Injector for fuel injection systems of internal combustion engines, especially direct injection diesel engines
11/12/2008CN100432419C Directly actuated injection valve
11/12/2008CN100432416C High pressure oil rail assembly for gasoline engine
11/12/2008CN100432415C Common-rail injector
11/12/2008CN100432407C Fuel injection system of internal combustion engine
11/06/2008WO2008133355A1 Fuel injection system of compression ignition internal combustion engine
11/06/2008US20080272214 Fuel injector
11/06/2008DE102007020966A1 Automotive common rail fuel injection unit has coupler piston is fixed to the main valve control valve
11/05/2008EP1988276A1 Fuel Injector
11/05/2008CN101298857A Injector system for combustion engines operated on fuel, in particular heavy oil
11/05/2008CN100430587C Diesel engine
10/2008
10/30/2008WO2008128884A1 Fuel injector with a magnetic valve
10/30/2008US20080265054 Injector With A Pressure Intensifier That Can Be Switched On
10/29/2008EP1985840A1 Fuel injector with balanced metering servovalve for an internal combustion engine
10/29/2008EP1984620A2 Ultrasonic fuel injector
10/29/2008CN101297108A Fuel oil injection system suitable for low-viscosity fuel oil
10/29/2008CN101294530A Fuel injector with balanced metering servovalve for an internal combustion engine
10/28/2008CA2480109C Apparatus and method for preparing and delivering fuel
10/23/2008WO2008126482A1 Fuel injection valve
10/23/2008WO2008125537A1 Injector
10/23/2008WO2008125536A1 Injector
10/23/2008WO2008125377A1 Fuel injector
10/23/2008US20080257980 Fuel Injector
10/23/2008DE102007018472A1 Kraftstoffinjektor mit Magnetventil Fuel injector with solenoid valve
10/23/2008DE102007018006A1 Injektor Injector
10/23/2008DE102007018005A1 Injektor Injector
10/23/2008DE102007017729A1 Druckausgeglichenes Stellelement A pressure balanced control element
10/22/2008EP1983186A2 Pressure-stabilised actuator
10/16/2008WO2008122882A2 Fuel injection control device and method of controlling fuel injection for an internal combustion engine
10/16/2008DE19902816B4 Druckabfalldurchlass für eine Brennstoffeinspritzvorrichtung mit einer Düsenanordnung mit eingeschlossenem Volumen Pressure drop passage for a fuel injector with a nozzle assembly trapped volume
10/16/2008DE102007025050B3 Hochdruck-Einspritzinjektor für Brennkraftmaschinen mit einer knicklaststeigernden Steuerstangenabstützung über unter Hochdruck stehendem Kraftstoff High Pressure Injector for internal combustion engines with a buckling load enhancing control rod support by highly pressurized fuel
10/16/2008DE102007022275B3 Electromagnetic valve e.g. diesel high pressure valve, has chamber enclosed by housing part, wire and seal, lying on side of seal and associated with atmospheric environment by channel that is closable from outside by closure i.e. cap
10/16/2008DE102007018042A1 Fuel injector i.e. common-rail-injector, for internal combustion engine, has valve element including control rod and needle, which are hydraulically coupled with each other, where coupler area is temporarily connected with low-pressure area
10/16/2008DE102007018040A1 Kraftstoffinjektor mit integriertem Druckverstärker Fuel injector with integrated booster
10/16/2008DE102007017126A1 Einspritzmodul Injection module
10/15/2008EP1980742A1 Fuel injector with integrated pressure intensifier
10/15/2008EP1979605A1 Fuel injector
10/15/2008EP1913249B1 Method and device for controlling the injection system of an internal combustion engine
10/09/2008US20080245891 Injector
10/09/2008DE19932548B4 Dualelektromagneten mit einer Einzelschaltung und Brennstoffeinspritzvorrichtung, die diese anwendet Dual electromagnet with a single circuit and fuel injector which applies this
10/09/2008DE112006003077T5 Brennstoffsystem mit variablem Einspritzdruck Fuel system with variable injection pressure
10/09/2008DE102008000985A1 Injektor Injector
10/08/2008EP1978238A1 Method of producing ring-like member, backup ring. and seal structure for fuel injection valve
10/08/2008EP1502021B1 Fuel injection system
10/02/2008DE112006003076T5 Brennstoffsystem mit mehreren Quellen für Einspritzung mit variablem Druck Fuel system with multiple sources for injection with variable pressure
10/01/2008EP1651862B1 Control valve for a fuel injector comprising a pressure exchanger
10/01/2008CN101278121A Fuel injection system including a flow control valve separate from a fuel injector
10/01/2008CN101275525A Gasoline engine high pressure oil rail
09/2008
09/25/2008WO2008113630A1 Fuel injector with improved injection behavior
09/25/2008WO2008113628A1 Pressure-compensated control valve
09/25/2008DE102008000773A1 Injector, has fuel passage conducting high pressure fuel from high pressure fuel source to nozzle back pressure chamber through high pressure fuel section, where high pressure system check valve limits backflow of fuel to source
09/25/2008DE102008000559A1 Fuel-injection valve has nozzle section with nozzle body and a needle, which is held in lubricating manner in nozzle body, and nozzle body has fuel-injector orifice, which is injected by fuel in combustion chamber
09/25/2008DE102007013249A1 Kraftstoffinjektor mit verbessertem Einspritzverhalten Fuel injector with improved injection behavior
09/25/2008DE102007013248A1 Fuel injector, has pressure-balanced switching valve actuated by solenoid valve and seat surface formed in area of valve seat, where seat surface increases outwards in radial direction
09/25/2008DE102007013245A1 Druckausgeglichenes Schaltventil A pressure balanced valve switching
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