Patents for F02M 61 - Fuel injectors not provided for in groups or (19,186)
04/2004
04/22/2004DE10247903A1 Pressure-reinforced fuel injection device for internal combustion engine has central control line acting on pressure transmission piston
04/22/2004DE10247571A1 Injektor zur Einspritzung von Kraftstoff Injector for injecting fuel
04/22/2004DE10247210A1 Fuel injection unit for internal combustion engines has filter element connected in series to one chamber of pressure intensifier and to flow lines for filling of at least one chamber of pressure intensifier
04/22/2004DE10246691A1 Injection device for fuel injection system, has piezo actuator with tubular-type housing fabricated from ceramic material having given maximum thermal coefficient of expansion
04/22/2004DE10122353B4 Brennstoffeinspritzventil Fuel injection valve
04/22/2004DE10020506B4 Vorrichtung zum Zuführen von Kraftstoff zu Einspritzventilen einer Brennkraftmaschine An apparatus for supplying fuel to injection valves of an internal combustion engine
04/21/2004EP1411239A1 Liquid injection apparatus
04/21/2004EP1409867A1 Fuel-injection valve
04/21/2004EP1327071B1 Improved fuel-supply devices in diesel engines of the common-rail type
04/21/2004EP1274935A4 Deposit control in fuel injector nozzles
04/21/2004EP1082536B1 Compressed natural gas injector having improved low noise valve needle
04/21/2004EP1007840B1 Rate shaped fuel injector with internal dual flow rate orifice
04/21/2004CN1490517A Fuel jetting valves
04/20/2004US6722586 Pressurized injector with optimized injection behavior throughout the cylinder path
04/20/2004US6722579 Fuel injection valve
04/20/2004US6722340 Cylinder injection engine and fuel injection nozzle used for the engine
04/20/2004US6722339 Electromagnetic fuel ram-injector and improved ignitor
04/20/2004US6722324 Fuel injection system for marine engine
04/15/2004WO2004031572A1 Glow ring ignition assist for internal combustion engine
04/15/2004WO2004031571A1 A nozzle for a fuel valve in a diesel engine, and a method of manufacturing a nozzle
04/15/2004WO2004031570A1 Fuel injection valve for internal combustion engines
04/15/2004WO2004031562A2 Cylinder head for a direct injection internal combustion engine
04/15/2004WO2004031551A2 Control method and apparatus for gaseous fuelled internal combustion engine
04/15/2004WO2004030850A1 Method of manufacturing a nozzle for a fuel valve in a diesel engine, and a nozzle
04/15/2004US20040069874 Magneto-hydraulic compensator for a fuel injector
04/15/2004US20040069873 Fuel injection device having injection hole plate
04/15/2004US20040069872 Fuel injection device
04/15/2004US20040069863 Fuel injection valve
04/15/2004US20040069704 Filter having holes in filter section thereof
04/15/2004US20040069280 Fuel injector supporting device
04/15/2004US20040069279 High-pressure fuel device
04/15/2004US20040069276 Fuel injection system for an internal combustion engine
04/15/2004US20040069275 Fuel injection device for an internal combustion engine
04/15/2004US20040069274 3/2 Directional control valve
04/15/2004DE19815919B4 Zweitakt-Motor Two-stroke engine
04/15/2004DE10343659A1 Zielen von Strahlen auf einen bogenförmigen Sektor mit nichtabgewinkelten Öffnungen in einer Kraftstoffeinspritzdosierscheibe und Verfahren Objectives of rays on an arcuate sector with nichtabgewinkelten openings in a Kraftstoffeinspritzdosierscheibe and procedures
04/15/2004DE10343597A1 Sprühmustersteuerung mit Winkelausrichtung in einem Kraftstoffeinspritzventil und Verfahren Sprühmustersteuerung with angular orientation in a fuel injection valve and method
04/15/2004DE10343596A1 Steuerung für allgemein kreisförmige Sprühmuster mit nichtabgewinkelten Öffnungen in einer Kraftstoffeinspritzdosierscheibe und Verfahren Control of generally circular spray pattern with nichtabgewinkelten openings in a Kraftstoffeinspritzdosierscheibe and procedures
04/15/2004DE10342992A1 Kraftstoffeinspritzvorrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine
04/15/2004DE10342034A1 Brennstoffeinspritzventil Fuel injection valve
04/15/2004DE10246693A1 Einspritzvorrichtung zum Einspritzen von Kraftstoff Injection apparatus for injecting fuel
04/15/2004DE10246595A1 Double fuel injector system for spraying fuel into combustion chamber of internal combustion engine, has two spring-loaded valve pistons in separate bores controlling separate sets of spray nozzles
04/15/2004DE10245736A1 Fuel injection unit and operating process for a combustion engine especially direct injection has valve and valve seat in a housing and a lift controlled valve movement
04/15/2004DE10245735A1 Fuel injector nozzle for internal combustion engine, has hollow housing with conical tip and offset large and small bores for outlet of fuel into cylinder
04/15/2004DE10244614A1 High pressure injection valve for direct fuel injection with fluid cooling and filling process, has electrically insulating heat conductive fluid around the valve needle piezo actuator
04/14/2004EP1408231A1 Injection device for fuel injection
04/14/2004EP1408230A1 Fuel injector
04/14/2004EP1408221A2 Fuel supply system with solenoid-actuated injector
04/14/2004EP1407137A1 Fuel injection valve for internal combustion engines
04/14/2004EP1407136A1 Fuel injection valve
04/14/2004EP1407135A1 Fuel injection valve
04/14/2004EP1407134A1 High-pressure fuel device
04/14/2004EP1407133A1 Fuel injection valve for internal combustion engines
04/14/2004CN1145745C Fuel injection valve
04/13/2004US6720526 Method and apparatus to form dimensionally consistent orifices and chamfers by laser using spatial filters
04/13/2004US6719223 Fuel injection valve
04/13/2004US6719221 Fuel injector
04/13/2004US6719220 Fuel injection valve
04/13/2004US6718949 Fuel injection system
04/08/2004WO2004029446A1 Liquid cooled fuel injection valve and method of operating a liquid cooled fuel injection valve
04/08/2004WO2004029445A1 Common rail fuel injector
04/08/2004US20040065751 Fuel injection device for an internal combustion engine
04/08/2004US20040065747 Method for controlling a fuel injector according to a control law which is differentiated as a function of injection time
04/08/2004US20040065304 Electrically operated fuel injection apparatus
04/08/2004US20040065295 Air fuel injection engine
04/08/2004US20040065294 Fuel injection device for an internal combustion engine
04/08/2004DE19956256B4 Leerhubeinstellung zwischen einem Aktor und einem Übertragungselement eines Ventils in einem Kraftstoffinjektor Empty stroke adjustment between an actuator and a transmission element of a valve in a fuel injector
04/08/2004DE10332546A1 Mixed operation fuel injection process device and system has needle valve actuators which can move to provide homogeneous or conventional jet modes
04/08/2004DE10304392A1 Zylinderkopf für eine direkteinspritzende Brennkraftmaschine Cylinder head for a direct-injection internal combustion engine
04/08/2004DE10245573A1 Kraftstoffeinspritzventil für Brennkraftmaschinen Fuel injection valve for internal combustion engines
04/08/2004DE10245109A1 Fuel injector valve for diesel and petrol engines with piezoelectric actuator enclosed in cooling fluid
04/07/2004EP1406006A1 Fuel injection valve
04/07/2004EP1406003A1 Cylinder direct injection type internal combustion engine
04/07/2004EP1404967A1 Fuel injection valve
04/07/2004EP1404965A1 Control valve for liquids
04/07/2004EP1404963A1 Fuel injector having a variable control space pressurization
04/07/2004EP1404955A1 Internal combustion engine
04/07/2004EP1045978B1 Fuel injection valve for internal combustion engines
04/07/2004CN1488035A 燃料喷射阀 Fuel injection valve
04/07/2004CN1488034A Fuelinjection nozzle of engine
04/07/2004CN1487178A Drive device for air pump
04/07/2004CN1144944C Orifice for fuel spray nozzle
04/07/2004CN1144943C Oritice plate, especially for oil injection nozzle
04/06/2004US6718250 Method and apparatus for providing control parameters to or within a control system
04/06/2004US6715695 Pressure responsive valve for a compensator in a solid state actuator
04/06/2004US6715693 Thin film coating for fuel injector components
04/06/2004US6715463 In-cylinder fuel injection engine and the method of controlling the engine
04/02/2004CA2406297A1 Glow ring ignition assist for internal combusion engine
04/01/2004WO2004027256A1 Fuel injection nozzle for dme fuel and diesel engine with the fuel injection nozzle for dme fuel
04/01/2004WO2004027255A1 Fuel-injection valve for internal combustion engines
04/01/2004WO2004027254A1 Fuel injection valve for internal combustion engines
04/01/2004WO2004027253A1 Fuel injector comprising a guided valve piston
04/01/2004WO2004027252A1 Pump/nozzle unit and method for setting the hardness of contact areas of a control valve
04/01/2004WO2004027237A2 Methods for operating a spark-ignition internal combustion engine
04/01/2004US20040061478 Fuel injector driver circuit with energy storage apparatus
04/01/2004US20040061006 Fuel injector for an internal combustion engine with multihole atomizer
04/01/2004US20040061005 Fuel injection device for internal combustion engine
04/01/2004US20040061003 Fuel injection valve
04/01/2004US20040061002 Fuel injection valve for internal combustion engines with damping chamber reducing pressure oscillations
04/01/2004US20040060998 Fluid control valve