| Patents for F02M 55 - Fuel-injection apparatus characterised by their fuel conduits or their venting means (7,954) |
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| 03/31/2004 | EP1283955B1 Extended pump-valve-nozzle unit having hydraulic-mechanical translation |
| 03/31/2004 | EP0946828B1 Fuel injection system for an internal combustion engine |
| 03/30/2004 | US6714853 Method of operating an internal combustion engine |
| 03/30/2004 | US6712045 Engine control for a common rail fuel system using fuel spill determination |
| 03/25/2004 | WO2004025113A1 Device for fuel injection for an internal combustion engine |
| 03/25/2004 | US20040056117 Common rail fuel injector |
| 03/25/2004 | US20040056116 Fuel injector assembly |
| 03/25/2004 | US20040055578 Fuel injector cup with improved lead-in dimensions for reduced insertion force |
| 03/25/2004 | US20040055577 Method of controlling the fuel injection pressure of an internal combustion engine common rail injection system |
| 03/25/2004 | US20040055576 Engine control for a common rail fuel system using fuel spill determination |
| 03/25/2004 | DE10242894A1 Fuel injection system for supplying fuel to direct-injection internal combustion engines comprises a central fuel reservoir partly integrated in the cylinder head |
| 03/25/2004 | DE10242591A1 Fuel injection system for internal combustion engine has arrangement for carrying away leaks between pressure side of high pressure fuel pump and low pressure region of fuel injection system |
| 03/25/2004 | DE10241657A1 Hochdruckleitung für Kraftstoffeinspitzsysteme von Brennkraftmaschinen High pressure line for Kraftstoffeinspitzsysteme of internal combustion engines |
| 03/25/2004 | DE10239379A1 Verfahren zur Bearbeitung eines Werkstücks für einen Kraftstoffhochdruckspeicher und Werkstück zur Anwendung des Verfahrens A method of machining a workpiece for a fuel high-pressure accumulator and the workpiece for applying the method |
| 03/24/2004 | EP1399660A1 Method, computer programme and control or regulating device for operating an internal combustion engine and fuel system for an internal combustion engine |
| 03/24/2004 | CA2438643A1 Fuel injector assembly |
| 03/23/2004 | US6708672 Fixing device for an injection nozzle |
| 03/23/2004 | US6708670 Tubular fuel pressure damper mounting method |
| 03/18/2004 | WO2004022975A1 Pump, especially for a fuel injection device for an internal combustion engine |
| 03/18/2004 | WO2004022967A1 Device for ventilation of a supply unit |
| 03/18/2004 | WO2004005694A3 Operating system, kit and method for engine |
| 03/18/2004 | US20040051306 High-pressure connection device |
| 03/18/2004 | US20040050367 Injector for high-pressure fuel injection |
| 03/18/2004 | US20040050365 Securing sleeve for a fuel injection system |
| 03/18/2004 | US20040050364 Fuel distribution pipe in fuel injection apparatus |
| 03/18/2004 | DE202004000922U1 Testing device for common rail fuel injection system, has flexible hose unit linked to fuel return connections for injectors and via second connection unit to fuel collection vessel |
| 03/18/2004 | DE10340070A1 Common-Rail für Dieselmotoren Common-rail diesel engine |
| 03/18/2004 | DE10240130A1 Steckverbindung für medienführende Leitungen Connector for fluid pipes |
| 03/18/2004 | DE10239777A1 Einrichtung zur Entlüftung eines Förderaggregates Means for venting a pumping unit |
| 03/17/2004 | EP1398496A2 High-pressure pipe for fuel injection systems of internal combustion engine |
| 03/17/2004 | EP1397593A1 Fuel injection device with a pressure booster |
| 03/16/2004 | US6705329 Inner circumferential surface of a metal pipe having a large wall thickness and a small diameter is cleaned using a solvent for dissolving foreign particles comprising an acid, alkali or organic solvent |
| 03/16/2004 | US6705299 Leak fuel connection that can be designed individually |
| 03/16/2004 | US6705292 Apparatus and method of connecting a fuel injector and a fuel rail |
| 03/11/2004 | WO2004020817A1 Fuel injection device |
| 03/11/2004 | WO2004020816A1 Fuel injection device for an internal combustion engine |
| 03/11/2004 | WO2004020815A1 Method for working a workpiece for a fuel high-pressure accumulator and workpiece for using this method |
| 03/11/2004 | US20040045537 High-pressure fuel pump for a fuel system of direct injection internal combustion engine, fuel system and internal combustion engine |
| 03/11/2004 | US20040045532 Fuel supply unit and assembling method thereof |
| 03/11/2004 | US20040045531 Fuel injection system |
| 03/11/2004 | US20040045530 Connection by means of a retaining clip of two elements of a fuel supply system of an internal combustion engine that are coaxially disposed one behind the other |
| 03/11/2004 | DE19952774B4 Vorrichtung zum Ablassen von Fluid aus einem System An apparatus for draining fluid from a system |
| 03/11/2004 | DE10334118A1 Fuel feed appliance for IC engines has separator element between fuel feed pipe and cylinder head to accommodate separator force |
| 03/11/2004 | DE10240518A1 Common rail fuel injection system for IC engines has injection pipe containing filter and directly connected to injection valve holder |
| 03/11/2004 | DE10239728A1 Pumpe, insbesondere für eine Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine Pump, in particular for a fuel injection device for an internal combustion engine |
| 03/11/2004 | DE10239429A1 Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine |
| 03/11/2004 | DE10238951A1 Kraftstoffeinspritzeinrichtung Fuel injector |
| 03/11/2004 | DE10237593A1 Fuel injector for internal combustion engine has cam working piston of pump connected to control valves and control system and includes pressure limiting valve |
| 03/11/2004 | DE10157135B4 Kraftstoffversorgungsanlage in Form eines Common-Rail-Systems einer Brennkraftmaschine mit mehreren Zylindern A fuel supply system in the form of a common rail system of an internal combustion engine with several cylinders |
| 03/10/2004 | EP1395746A1 Fuel injection valve |
| 03/10/2004 | CN1481474A Fuel injection system |
| 03/09/2004 | US6704639 Method of calculating engine torque |
| 03/09/2004 | US6701899 Fuel injection unit |
| 03/04/2004 | DE10239939A1 Fuel system for IC engines has separate neighboring fuel feed and fuel outlet pipes, opening into connection blocks associated with injection pump elements |
| 03/04/2004 | DE10230170B3 Verfahren und Vorrichtung zum hydro-erosiven Verrunden einer Kante eines Bauteils Method and apparatus for hydro-erosive rounding of an edge of a component |
| 03/03/2004 | EP1394402A2 Connector for fluid conveying conduits |
| 03/03/2004 | EP1240423B1 Piston engine |
| 03/03/2004 | CN1479002A Device for regulating transport pressure of pump, for instance supplying oil to IC engine |
| 03/03/2004 | CN1479001A Device for regulating transporting pressure of pump, for instance supplying oil to IC engine |
| 03/03/2004 | CN1479000A Device for regulating transporting pressure of pump for instance supplying oil to IC engine |
| 03/02/2004 | US6698801 Prestressed welded connection stub for a fuel injection system for internal combustion engines |
| 02/26/2004 | WO2004016944A1 Throttle plate |
| 02/26/2004 | WO2004016935A1 Fuel-injection device for an internal combustion engine |
| 02/26/2004 | US20040036283 Connector with check function |
| 02/26/2004 | US20040035399 Fuel rail damping device |
| 02/26/2004 | US20040035398 Cylinder-head-integrated diesel injection system with oil sensor |
| 02/26/2004 | DE10325614A1 Direktgesteuerte Kraftstoffeinspritzvorrichtung mit Abdichtung gegen Strömungsmittelvermischung Directly controlled fuel injection device with seal against fluid mixing |
| 02/26/2004 | DE10318827A1 Sammel-Kraftstoffeinspritzsystem Collecting fuel injection system |
| 02/26/2004 | DE10237465A1 Fuel injector for internal combustion engine has pressure limiting device in form of screw with head bounding HP chamber connected to pump working chamber and elastically deformable under predetermined maximum pressure |
| 02/25/2004 | CN1478176A 固定装置 Fixtures |
| 02/24/2004 | US6694954 Fuel injection system for an internal combustion engine |
| 02/19/2004 | WO2004015263A1 Fuel injection valve and method for mounting a fuel injection valve in a valve seat |
| 02/19/2004 | DE19735371B4 Kraftstoffpumpe mit einem Pumpenzylinder Fuel pump with a pump cylinder |
| 02/19/2004 | DE10234723A1 Pressure-tight connecting device for parts of fuel injector has clamping element connectable to inner and outer circular wedges of connecting part |
| 02/18/2004 | CN1138917C Equipment for regulating transfer pressure of pump providing fuel for IC engine |
| 02/17/2004 | US6691934 Fuel injection valve for internal combustion engines |
| 02/17/2004 | US6691673 Fuel supply device for outboard motor |
| 02/12/2004 | WO2004013487A1 Fuel supply system |
| 02/12/2004 | US20040026541 Fuel injection valve |
| 02/12/2004 | DE10333444A1 Diesel engine fuel injector valve has a tube to a double shoulder incorporating a drainage groove |
| 02/11/2004 | EP1387943A1 Fuel injection unit |
| 02/11/2004 | EP1387942A1 Fuel injection valve with a damping element |
| 02/11/2004 | EP1387940A1 Fuel injection valve for internal combustion engines |
| 02/11/2004 | CN1474910A 电子控制燃料喷射装置 The electronic control fuel injection device |
| 02/10/2004 | US6688537 Injector loaded from collecting chamber and provided with cascade-shaped control device |
| 02/10/2004 | US6688536 Free floating plunger and fuel injector using same |
| 02/10/2004 | US6688423 Fluid-borne noise suppression |
| 02/10/2004 | US6688291 High-pressure fuel supply system |
| 02/10/2004 | US6688290 Integrated fuel delivery and electronic powertrain control module and method of manufacture |
| 02/05/2004 | US20040021009 Connecting part for connecting a fuel line to a fuel injection valve |
| 02/05/2004 | US20040021003 Directly controlled fuel injector with sealing against fluid mixing |
| 02/05/2004 | US20040020475 Electronically controlled fuel injection device |
| 02/05/2004 | US20040020467 Engine with high efficiency hydraulic system having variable timing valve actuation |
| 02/05/2004 | US20040020466 Fuel injection device for internal combustion engines, especially a common rail injector, comprising a return connection |
| 02/05/2004 | DE19527134B4 Kraftstoffleiteinrichtung für Verbrennungsmotoren Kraftstoffleiteinrichtung for internal combustion engines |
| 02/05/2004 | DE10328119A1 Safety valve, for a fuel injector at an IC motor common rail system, has a valve seat of soft brass and a piston seat surface of hard steel to form a ring seal to block the fuel flow by distortion of the softer metal |
| 02/05/2004 | DE10317393A1 Kraftstoffförderleistenanordnung Fuel delivery rail assembly |
| 02/05/2004 | DE10255728A1 Kraftstoffsystem für eine Brennkraftmaschine sowie Kraftfahrzeug Fuel system for an internal combustion engine and motor vehicle |
| 02/05/2004 | DE10233574A1 Fluid flow control valve, e.g. at an IC motor fuel injector, has a pressure reduction unit in the fluid link between the high pressure zone and the valve zone, to reduce switching forces and allow a smaller actuator mechanism |
| 02/05/2004 | DE10232691A1 Throttle disk for delivering fuel to a combustion chamber in an internal combustion engine has recesses/troughs instead of a throttling port to define an opening cross section limiting through-flow |