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 57 - Fuel injectors combined or associated with other devices
Patents for F02M 57 - Fuel injectors combined or associated with other devices (4,912)
01/2004
01/08/2004WO2004003378A1 Fuel injector comprising booster for multiple injection
01/08/2004WO2004003377A1 Device for attenuating the stroke of the needle in pressure-controlled fuel injectors
01/08/2004WO2004003376A1 Boosted fuel injector with rapid pressure reduction at end of injection
01/08/2004WO2004003375A1 Device for damping the needle lift in fuel injectors
01/08/2004WO2004003374A1 Common rail injection system comprising a variable injector and booster device
01/08/2004WO2004003373A1 Control of a pressure exchanger by displacement of an injection valve member
01/08/2004US20040003801 Capillary heating control and fault detection system and methodology for fuel system in an internal combustion engine
01/08/2004US20040003794 Fuel-injection device
01/08/2004DE10227011A1 Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine
01/07/2004EP1377745A1 Method for operating a pump-nozzle unit and a corresponding pump-nozzle unit
01/07/2004CN1466655A Fuel injection device for an internal combustion engine
01/07/2004CN1466654A Fuel injection device for an internal combustion engine
01/07/2004CN1133810C Electronic fuel oil jetter
01/06/2004CA2115033C Hydraulically-actuated fuel injection system having helmholtz resonance controlling device
01/02/2004EP1373705A1 Fuel injection nozzle for an internal combustion engine
01/02/2004EP1373694A1 Method of controlling the injection of fluid into an internal combustion engine
01/01/2004US20040000600 Needle controlled fuel injector with two control valves
01/01/2004US20040000597 Method and system of intensifier piston control
01/01/2004US20040000296 System and methodology for purging fuel from a fuel injector during start-up
01/01/2004US20040000288 Fuel injection control system and method
12/2003
12/31/2003WO2004001265A1 Acoustic wave attenuator for a rail
12/31/2003CA2490013A1 Acoustic wave attenuator for a rail
12/30/2003US6671611 Method and apparatus for identifying parameters of an engine component for assembly and programming
12/30/2003US6669107 Pressure/stroke controlled injector with hydraulic multiplier
12/25/2003US20030234138 Acoustic wave attenuator for a rail
12/24/2003WO2003106836A1 Unit injector system
12/18/2003WO2003104633A1 Method and device for measuring and regulating the closing and opening period of a piezo control valve
12/17/2003EP1371839A2 End of injection pressure reduction
12/17/2003EP1370763A1 Valve for controlling liquids
12/17/2003EP1370762A1 Fuel injection device
12/17/2003EP1108133B1 Control valve
12/16/2003US6663027 Unitized injector modified for ultrasonically stimulated operation
12/16/2003US6663014 Method and system of intensifier piston control
12/16/2003US6662783 Digital valve
12/10/2003EP1368564A2 Fuel injection device with a variable injection pressure profile
12/09/2003US6659084 Extended pump-valve-nozzle unit having hydraulic-mechanical translation
12/04/2003WO2003100245A1 High-pressure fluid injection circuit
12/04/2003WO2003081014A3 System for calibrating an integrated injection nozzle and injection pump
12/04/2003US20030224664 Electrical adapter encompassing multiple press-fit electrical receptacles
12/03/2003EP1367255A1 Electrically operated fuel injection apparatus
12/02/2003US6655603 Reverse flow valve for fuel injectors
12/02/2003US6655602 Fuel injector having a hydraulically actuated control valve and hydraulic system using same
12/02/2003US6655355 Fuel injection system
11/2003
11/27/2003US20030217731 Plasma ignition for direct injected internal combustion engines
11/26/2003EP1365141A1 Fuel injector assembly
11/26/2003EP1364113A1 Diesel engine with catalytic converter
11/25/2003US6651618 Air and fuel supply system for combustion engine
11/25/2003US6651613 Method and system of fuel injector operation
11/20/2003US20030213470 Pressure-elevating type fuel injecting system
11/20/2003US20030213463 Air and fuel supply system for combustion engine
11/20/2003US20030213462 Air and fuel supply system for combustion engine
11/19/2003EP1363015A1 Fuel injection system for an internal combustion engine
11/19/2003EP1363001A2 Air and fuel supply system for combustion engine
11/19/2003EP1362170A1 Inlet air throttle valve with integrated fuel injection system for an internal combustion engine
11/18/2003US6647965 Pump assembly and method
11/18/2003US6647964 End of injection pressure reduction
11/13/2003WO2003093671A2 Fuel injection system
11/13/2003WO2003093670A1 Fuel injection valve having a mechanical positive-control valve gear
11/13/2003WO2003093668A1 Fuel injection system
11/13/2003DE20210329U1 Internal combustion engine fuel distribution rail has free space in base body between feed and return with inner contour at injector locations that substantially corresponds to outer injector contour
11/12/2003CN1455080A Boosted fuel-jetting device
11/11/2003US6644282 Fuel injection system with fuel pressure intensification
11/11/2003US6644281 Fuel injection apparatus for an internal combustion engine
11/11/2003US6644280 Method for injection fuel, with multiple triggering of a control valve
11/06/2003WO2003091566A1 Fuel injection system
11/05/2003EP1359316A2 Fuel injection system
11/05/2003EP1359304A1 Fuel injection apparatus of an internal-combustion engine
11/04/2003US6640787 Electronically controlled fuel injection device
11/04/2003US6640786 Micro-pulsation metering fuel injection system
10/2003
10/30/2003WO2003089785A2 Improved two-valve high squish flow i.c. engine
10/30/2003WO2003089784A2 Improved mcu based high energy ignition
10/30/2003WO2003089783A1 Fuel injector nozzle with pressurized needle valve assembly
10/30/2003US20030201344 Nozzle assembly for injecting fuel at multiple angles
10/30/2003US20030200956 Fuel injection apparatus
10/30/2003CA2482947A1 Improved two-valve high squish flow i.c. engine
10/30/2003CA2482944A1 Improved mcu based high energy ignition
10/28/2003US6638025 Method and apparatus for controlling a fluid actuated system
10/28/2003US6637381 Oxygenated fuel plus water injection for emissions control in compression ignition engines
10/23/2003WO2003087566A1 Injection device for internal combustion engines comprising a control valve and a valve for controlling the supply of fuel to an injection device
10/23/2003WO2001098643A9 Combustion enhancement system and method
10/23/2003US20030197067 Fuel injector nozzle with pressurized needle valve assembly
10/22/2003EP1354133A2 Fuel-injection device
10/22/2003EP1354132A2 Fuel system including a fuel injector directly mounted to a fuel rail
10/21/2003US6634382 Hydraulic control device
10/21/2003US6634339 Front end rate shaping valve concept for a fuel injection system
10/21/2003US6634336 Pressure booster and fuel injection system with a pressure booster
10/16/2003US20030194326 Electronic trim for a variable delivery pump in a hydraulic system for an engine
10/16/2003US20030192510 Fuel injector tappet retention mechanism
10/16/2003US20030192509 Accumulator fuel injection system
10/14/2003US6631853 Oil activated fuel injector control valve
10/14/2003US6631699 Air fuel module
10/09/2003WO2003083284A1 Combined fuel injection valve/ignition plug
10/09/2003WO2003083282A1 Fuel injector for an internal combustion engine
10/09/2003WO2003083281A1 Fuel injector for an internal combustion engine
10/09/2003WO2003083278A1 Method and device for controlling the piezo-actuator of a piezo-control valve of a pump nozzle unit
10/09/2003WO2001071178A3 Fuel injection device with a variable injection pressure profile
10/09/2003US20030188720 Actuating fluid control system
10/09/2003US20030188570 System and method for determining oil grade
10/08/2003EP1350024A1 Fuel injection pump for an internal combustion engine
10/02/2003WO2003081025A1 Fuel injection system
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