| Patents for F02M 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure (8,395) |
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| 03/03/2005 | US20050045149 Fuel injection system |
| 03/03/2005 | DE10336411A1 Kraftstoff-Einspritzvorrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine |
| 03/03/2005 | DE10336409A1 Kraftstoff-Einspritzvorrichtung, insbesondere für eine Brennkraftmaschine mit Kraftstoff-Direkteinspritzung Fuel injection device, in particular for an internal combustion engine with direct fuel injection |
| 03/03/2005 | DE10333699A1 Fuel injection device for internal combustion engine has one hydraulic coupler piston connected to actuator by piston rod, other piston operates control valve via narrower rod, control valve is at least partly force-balanced |
| 03/03/2005 | DE10333695A1 Kraftstoffeinspritzvorrichtung Fuel injector |
| 03/02/2005 | EP1427935B1 Hybrid control method for fuel pump using intermittent recirculation at low and high engine speeds |
| 03/02/2005 | CN1589369A Dual fuel injection valve and method of operating a dual fuel injection valve |
| 03/02/2005 | CN1587672A Cylinder inside direct jet type engine fuel high pressure generator |
| 02/24/2005 | WO2005017342A1 Fuel injection device, particularly for a direct injection internal combustion engine |
| 02/24/2005 | US20050039443 Combustion control apparatus for internal combustion engine |
| 02/24/2005 | DE10335340A1 Steuerventil für einen Druckübersetzer enthaltenden Kraftstoffinjektor Control valve for a fuel injector pressure booster containing |
| 02/24/2005 | DE10333752A1 Fuel injection device for combustion engine has movable valve part with direction of opening movement coinciding with fuel flow direction from control chamber, control valve force-balanced by pressure on piston in filling chamber |
| 02/24/2005 | DE10333698A1 Fuel injection device for combustion engine has injection valve, control valve operated by actuator via hydraulic coupler with filling chamber in central longitudinal region of piston(s) connected to fuel passages and line |
| 02/24/2005 | DE10333697A1 Kraftstoffeinspritzvorrichtung Fuel injector |
| 02/24/2005 | DE10333696A1 Kraftstoffeinspritzvorrichtung Fuel injector |
| 02/24/2005 | DE10312738B4 Einspritzventil mit hydraulisch betätigter Nadel und Hohlnadel und Verfahren zum Steuern einer Einspritzung Injector with hydraulically actuated needle and cannula and method for controlling an injection |
| 02/23/2005 | EP1507972A1 Fuel injection valve for internal combustion engines |
| 02/23/2005 | EP1115970B1 Fuel injection valve |
| 02/23/2005 | EP0897469B1 Magnetic valve |
| 02/23/2005 | CN2680887Y Isopiestic delivery valve |
| 02/23/2005 | CN1585854A Common rail fuel injection apparatus |
| 02/17/2005 | WO2005015003A1 Fuel injection device for an internal combustion engine |
| 02/17/2005 | WO2005015002A1 Control valve for a fuel injector comprising a pressure exchanger |
| 02/17/2005 | WO2005015001A1 Control valve for a fuel injector that contains a pressure intensifier |
| 02/17/2005 | WO2005014998A1 Fuel injection valve, especially for an internal combustion engine with direct fuel injection |
| 02/17/2005 | WO2005014997A1 Fuel injection device for a combustion engine |
| 02/17/2005 | WO2005014996A1 Fuel injection device for a combustion engine |
| 02/17/2005 | US20050035212 Fuel injection system for internal combustion engines |
| 02/17/2005 | DE10335211A1 Kraftstoff-Einspritzvorrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine |
| 02/17/2005 | DE10335059A1 Schaltventil für einen Kraftstoffinjektor mit Druckübersetzer Switching valve for a fuel injector with a pressure booster |
| 02/17/2005 | DE10333690A1 Fuel injection device for internal combustion engines, has movable valve part whose direction of opening movement corresponds to that of fuel flowing out of control chamber |
| 02/16/2005 | EP1507082A1 Fuel injection system for combustion engine |
| 02/16/2005 | EP1395745B1 Fuel injector comprising a damped injector needle |
| 02/15/2005 | US6856222 Biarmature solenoid |
| 02/15/2005 | US6854446 Fuel injection apparatus |
| 02/15/2005 | US6854445 Common rail fuel injection apparatus |
| 02/15/2005 | US6854442 Rotary valve for controlling a fuel injector and engine compression release brake actuator and engine using same |
| 02/10/2005 | US20050029905 Device for controlling an electronically-monitored ultrasonic piezoelectric actuator, and method for using the same |
| 02/10/2005 | US20050028788 Hydraulic fuel injection system with independently operable direct control needle valve |
| 02/10/2005 | US20050028783 Directly controlled fuel injector with pilot plus main injection sequence capability |
| 02/10/2005 | DE10334209A1 Kraftstoff-Einspritzvorrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine |
| 02/10/2005 | DE102004030868A1 Piezoelectric layered element used as a drive source for a fuel injection nozzle of an I.C. engine, comprises piezoelectric units each having alternating piezoelectric layers and inner electrode layers joined by an adhesive |
| 02/09/2005 | EP1505295A1 Method of positioning an actuator of a fuel injector and apparatus to carry out the method |
| 02/09/2005 | EP1504187A1 Injector for fuel injection |
| 02/09/2005 | EP1336043B1 Fuel injection system for internal combustion engines exhibiting improved start behavior |
| 02/09/2005 | EP1108136B1 Common rail injector |
| 02/09/2005 | CN1576567A 共轨型燃油喷射系统 Common rail type fuel injection system |
| 02/08/2005 | US6851412 Fuel injection system for a piston engine |
| 02/03/2005 | WO2005010342A1 Fuel injection device |
| 02/03/2005 | WO2005010341A1 Fuel injection device |
| 02/03/2005 | WO2005010340A1 Fuel injection device |
| 02/03/2005 | US20050023372 Variable control orifice member and fuel injector using same |
| 02/03/2005 | US20050022793 Fuel injection control system for engine |
| 02/03/2005 | US20050022505 Regeneration control system |
| 02/02/2005 | EP1502023A1 Fuel injection device for internal combustion engines |
| 02/02/2005 | EP1502021A1 Fuel injection system |
| 02/01/2005 | US6849988 Method and device for charging and discharging a piezoelectric element |
| 02/01/2005 | US6848630 Stroke and pressure-controlled injector with double slide |
| 02/01/2005 | US6848626 End of valve motion detection for a spool control valve |
| 01/27/2005 | WO2005008059A1 Fuel injection valve for internal combustion engines |
| 01/27/2005 | US20050017416 Method for pretreating a piezoelectric ceramic and method for adjusting an injection valve |
| 01/27/2005 | DE102004019850A1 Elektromagnetisches Steuerventil A solenoid control valve |
| 01/27/2005 | DE10132756B4 Stellglied für Schaltelemente von Kraftstoff-Einspritzvorrichtungen An actuator for switching elements of fuel injectors |
| 01/26/2005 | EP1407134B1 High-pressure fuel device |
| 01/26/2005 | CN1570371A Directly actuated injection valve |
| 01/25/2005 | US6845926 Fuel injector with dual control valve |
| 01/25/2005 | US6845920 Piezoelectric element and injector using the same |
| 01/25/2005 | US6845756 High-pressure sealing element to four injectors |
| 01/25/2005 | US6845754 Fuel injection device having independently controlled fuel compression and fuel injection processes |
| 01/25/2005 | US6845752 Fuel injection system |
| 01/20/2005 | DE10330257A1 Kraftstoffeinspritzventil für Brennkraftmaschinen Fuel injection valve for internal combustion engines |
| 01/20/2005 | DE10329704A1 Fuel injection system of internal combustion engine, comprises high-pressure pipe which is longer than the required minimum length and arranged between the high-pressure accumulator and fuel injection valve |
| 01/20/2005 | DE102004025094A1 Fuel injection valve for internal combustion engine fuel system has piston component that operates control valve with sliding surface with low friction material coating |
| 01/20/2005 | DE10123775B4 Kraftstoff-Einspritzvorrichtung für Brennkraftmaschinen, insbesondere Common-Rail-Injektor, sowie Kraftstoffsystem und Brennkraftmaschine Fuel injection device for internal combustion engines, in particular common rail injector, and fuel system and engine |
| 01/19/2005 | CN1185413C Fuel-jetting device |
| 01/18/2005 | US6843464 Valve for controlling liquids |
| 01/18/2005 | US6843429 Device for shaping a flexible injection pressure curve by means of a switchable actuator |
| 01/18/2005 | US6843221 Reduced emissions fuel injection control strategy |
| 01/18/2005 | US6843053 Fuel system |
| 01/13/2005 | WO2005003550A1 Fuel injection valve for combustion engines |
| 01/13/2005 | DE19963920B4 Injektor für ein Common-Rail-Kraftstoffeinspritzsystem mit schiebergesteuertem Zulaufkanal und direkter Kopplung von Steuerkolben und Düsenkanal Injector for a common-rail fuel injection system with schiebergesteuertem supply channel and direct coupling of the control piston and nozzle channel |
| 01/13/2005 | DE10328245A1 Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen Fuel injection device for internal combustion engines |
| 01/13/2005 | DE10328000A1 Kraftstoffeinspritzanlage mit verringerten Druckschwingungen im Rücklaufrail Fuel injection system with reduced pressure oscillations in the return rail |
| 01/13/2005 | DE10327189A1 Flexible spring system for opening and closing fuel injection holes in tip of injector in common rail diesel engine uses pressure of fuel to bend spring walls inward and lift conical valve body |
| 01/13/2005 | DE10327181A1 Fuel injection system for internal combustion engine, comprises a compressible medium which has a smaller compression module loaded with high-pressure fuel |
| 01/13/2005 | DE10325067B3 Control apparatus for two-stroke large sized engine, has servo-valve slider which can be slid into main-valve slider to control at least one of flow paths arranged in main-valve slider |
| 01/12/2005 | EP1135593B1 Valve for controlling fluids |
| 01/12/2005 | CN1184417C Fuel feeding apparatus for shared-rail system |
| 01/12/2005 | CN1184416C Fuel jetting nozzle for internal combustion engine |
| 01/11/2005 | US6840466 Hydraulic control valve and fuel injector using same |
| 01/11/2005 | US6840458 Fuel injector |
| 01/11/2005 | US6840228 Filter processing device for detecting values of common rail pressure and common rail fuel injection control device |
| 01/11/2005 | US6840224 Pressure-elevating type fuel injecting system |
| 01/11/2005 | US6840220 Common rail fuel injection control device |
| 01/06/2005 | WO2005001280A1 Fuel-injection system with reduced pressure pulsations in the return rail |
| 01/06/2005 | US20050001055 Fuel injector assembly |
| 01/06/2005 | US20050000494 Internal combustion engine starting system |
| 01/06/2005 | US20050000493 Fuel injection system |
| 01/05/2005 | EP1492954A1 Adjustable pressure regulating valve for fuel injection systems |
| 01/05/2005 | EP1492951A1 Injection device for internal combustion engines comprising a control valve and a valve for controlling the supply of fuel to an injection device |