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 59 - Pumps specially adapted for fuel-injection and not provided for in groups
Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052)
01/2004
01/08/2004DE10227011A1 Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine
01/07/2004EP1378664A2 Fuel pump for direct fuel injection apparatus
01/07/2004EP1377745A1 Method for operating a pump-nozzle unit and a corresponding pump-nozzle unit
01/07/2004EP1073834B1 Fuel recirculation arrangement and method for direct fuel injection systems
01/07/2004EP0983438B1 Radial piston pump for high pressure fuel supply
01/07/2004CN1466655A Fuel injection device for an internal combustion engine
01/07/2004CN1466654A Fuel injection device for an internal combustion engine
01/06/2004US6672290 Internal combustion engine common-rail injection system with a fuel premetering device
01/06/2004US6672285 Suction controlled pump for HEUI systems
01/06/2004CA2115033C Hydraulically-actuated fuel injection system having helmholtz resonance controlling device
01/02/2004EP1375915A1 Radial piston pump with improved efficiency for high pressure fuel supply in injection systems of internal combustion engines
01/02/2004EP1373716A1 3/2 way valve
01/02/2004EP1373714A1 Injection valve
01/02/2004EP1373706A1 Injection valve
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
01/01/2004US20040000289 High pressure fuel supplying apparatus for internal combustion engine and method for controlling the apparatus
01/01/2004US20040000288 Fuel injection control system and method
12/2003
12/31/2003WO2004001265A1 Acoustic wave attenuator for a rail
12/31/2003WO2004001220A1 Control device of high-pressure fuel pump of internal combustion engine
12/31/2003CN1133004C IC engine supply high pressure pump with detachable shut/open valve
12/31/2003CN1133003C High pressure pump with switch valve for supplying fuel to internal combustion engine
12/31/2003CN1132998C Burner for combustion system of hydrogen-type IC engine
12/31/2003CA2490013A1 Acoustic wave attenuator for a rail
12/30/2003US6669166 Electromagnetic valve
12/30/2003US6669108 Pressure-control injector for injecting fuel with a double valve
12/30/2003US6669107 Pressure/stroke controlled injector with hydraulic multiplier
12/30/2003US6668863 Throttle element with gap filter
12/30/2003US6668805 Accumulator fuel injection apparatus
12/30/2003US6668801 Suction controlled pump for HEUI systems
12/30/2003US6668800 Internal combustion engine fuel injection system
12/30/2003US6668797 Fuel injection pump system
12/25/2003US20030234138 Acoustic wave attenuator for a rail
12/25/2003US20030234000 Fuel injection device for an internal combustion engine
12/24/2003WO2003106836A1 Unit injector system
12/24/2003DE10240442C1 Kraftstoffinjektor mit einem Steuerventil Fuel injector with a control valve
12/18/2003WO2003104641A1 Injection device and method for injecting fluid
12/18/2003WO2003104638A2 Piezoelectic valve system
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
12/17/2003EP0830503B1 High-pressure electromagnetic fuel injector
12/16/2003US6663360 Fluid injection pump with internal air actuator valve
12/16/2003US6663015 Piezoelectric device for injector
12/16/2003US6663014 Method and system of intensifier piston control
12/16/2003US6662784 Pump assembly, valve and method
12/16/2003US6662783 Digital valve
12/11/2003US20030228230 Fuel injection pump
12/11/2003US20030226992 Piezoelectric valve system
12/11/2003US20030226991 Piezoelectric valve system
12/11/2003US20030226990 Piezoelectric valve system
12/11/2003US20030226989 Piezoelectric valve system
12/11/2003US20030226988 Piezoelectric valve system
12/11/2003US20030226912 Injector to inject fuel into a combustion chamber
12/11/2003US20030226905 Piezoelectric valve system
12/11/2003DE10206667C1 High pressure injection pump has membrane between pumped fluid space and pressure fluid space supported by projections of movable guide body
12/10/2003EP1369573A2 Method for operating a fuel injection system for internal combustion engines
12/10/2003EP1368564A2 Fuel injection device with a variable injection pressure profile
12/10/2003EP1368563A2 Method and device for influencing the injection pressure distribution on injectors
12/10/2003CN2591259Y Environment protection type single-cylinder oil injection pump
12/10/2003CN1461381A High-pressure fuel pump for fuel system of direct injection internal combustion engine, fuel system and internal combustion engine
12/09/2003US6659424 Valve arrangement for pressure regulation of fuel supply in an internal combustion engine
12/09/2003US6659086 Fuel injection apparatus for internal combustion engines
12/09/2003US6659085 High-pressure fuel supply system of internal combustion engine
12/09/2003US6659084 Extended pump-valve-nozzle unit having hydraulic-mechanical translation
12/09/2003US6658847 Control of supercharger
12/04/2003WO2003100247A1 High-pressure accumulator for fuel injection systems with integrated pressure control valve
12/04/2003WO2003081014A3 System for calibrating an integrated injection nozzle and injection pump
12/04/2003US20030224664 Electrical adapter encompassing multiple press-fit electrical receptacles
12/04/2003US20030222158 Stroke-controlled valve as fuel metering device of an injection system for internal combustion engines
12/04/2003US20030222154 High pressure fuel supply apparatus
12/04/2003US20030221676 In-cylinder combustion recipe for meeting tier 2 locomotive emissions regulations
12/04/2003US20030221673 Throttle Valve Especially for High Pressure Diesel Pumps of Injection Devices of Motor Vehicles
12/04/2003US20030221552 High pressure fuel supply apparatus
12/03/2003EP1366282A1 Injection valve
12/03/2003EP1042608B1 Fuel supply system of an internal combustion engine
12/03/2003CN1460154A Single-plunger injection pump for pressure accumulating tube-fuel injection system
12/02/2003US6655654 Piezoelectric valve system
12/02/2003US6655653 Method and mechanism to reduce flow forces in hydraulic valves
12/02/2003US6655605 Valve for regulating fluids
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
12/02/2003US6655362 High-pressure fuel pump with variable delivery quantity
11/2003
11/27/2003WO2003098028A1 Fuel injection valve for internal combustion engines
11/27/2003US20030219346 High-pressure fuel pump
11/27/2003US20030218524 Proportional Solenoid Valve, Preferably Proportional Throttle Valve, Especially for High Pressure Diesel Pumps of Motor Vehicles
11/27/2003US20030217736 High-pressure fuel supply system
11/27/2003US20030217735 High-pressure fuel supply system
11/27/2003DE10220931C1 Injektor zur Kraftstoffeinspritzung Injector for fuel injection
11/26/2003EP1365142A2 High-pressure fuel pump
11/26/2003EP1365141A1 Fuel injector assembly
11/26/2003EP1364113A1 Diesel engine with catalytic converter
11/26/2003CN2588069Y Electric controlled multi-cylinder straight-arranged fuel-enjection pump
11/26/2003CN1458403A Electronic control fuel jet device
11/25/2003US6651950 Valve for controlling liquids
11/25/2003US6651630 High pressure fuel pump
11/25/2003US6651626 Fuel injection apparatus for internal combustion engines
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