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 51 - Fuel-injection apparatus characterised by being operated electrically
Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384)
07/2008
07/16/2008CN100402825C Boosted fuel-jetting device
07/15/2008US7398933 Injection valve
07/10/2008WO2008062144A3 Assembly device for an electromagnetic actuator for an injector on an internal combustion engine
07/10/2008US20080163853 Actuating Drive for Actuating a Fuel Injection Valve
07/10/2008US20080163852 Injector For Fuel Injection Systems of Internal Combustion Engines, in Particular Direct-Injecting Diesel Engines
07/10/2008DE102004040270B4 Verfahren zum Vorhersagen der Temperatur an der Spitze einer Kraftstoffeinspritzeinrichtung A method for predicting the temperature at the top of a fuel injector
07/09/2008EP1942533A1 Layered piezoelectric element and injection device using the same
07/09/2008EP1458970B1 Fuel-injection device for an internal combustion engine
07/09/2008CN100400854C Fluid injection nozzle, fuel injector having the same and manufacturing method of the same
07/09/2008CN100400834C Fuel injection method
07/08/2008US7395807 Fuel injection control system designed to eliminate overlap between multiple fuel injection events
07/03/2008WO2008078449A1 Fuel injection device
07/03/2008WO2008077657A1 Fuel injector
07/03/2008WO2008046238A3 Fuel injection valve for internal combustion engines
07/03/2008US20080162335 Gas engine electric power generating system effectively utilizing greenhouse gas emission credit
07/03/2008US20080156906 Electromagnetic fuel injector for a direct injection internal combustion engine
07/03/2008US20080156905 Avoidance of spark damage on valve members
07/03/2008DE102006062562A1 Brennstoffeinspritzventil Fuel injection valve
07/03/2008DE102006062561A1 Piezoelektrischer Aktor Piezoelectric actuator
07/03/2008DE102006061946A1 Fuel i.e. diesel, injecting valve i.e. injector for fuel injection system of internal combustion engine of e.g. passenger car, has magnet coil supplied for actuation of nozzle needle such that repulsion of anchor is caused by magnet coil
07/03/2008DE102006058351B3 Verfahren zur Herstellung eines Spulenkörpers, Verfahren zur Herstellung eines Solenoids, Solenoid und Einspritzsystem mit einem solchen Solenoid A process for producing a coil former, process for the preparation of a solenoid and solenoid injection system having such a solenoid
07/02/2008EP1939950A2 Piezo-electric actuator
07/02/2008EP1939515A1 High pressure seal
07/02/2008EP1939442A2 Fuel injector valve
07/02/2008EP1711707B1 Fuel injector comprising a directly triggered injection valve member
07/02/2008EP1623109B1 Fuel injection valve
07/02/2008EP1618298B1 Fuel injection valve for an internal combustion engine
07/02/2008EP1407136B1 Fuel injection valve
07/02/2008CN100398809C Fuel injection system
06/2008
06/26/2008US20080149073 Fuel injection control apparatus
06/26/2008US20080149072 Circuit Arrangement and Method for Operating an Injector Arrangement
06/26/2008US20080149071 Electromagnetic valve device and fuel injection apparatus with the valve device
06/26/2008US20080149070 Actuator for Actuating a Fuel Injection Valve
06/26/2008DE102007060663A1 Kraftstoffeinspritzvorrichtung Fuel injector
06/26/2008DE102007055896A1 Fuel injection valve, has connecting wires extending to outer side of injecting device body, and retaining component provided in position to extend and tighten in axial direction of injecting device body
06/26/2008DE102007047905A1 Piezoelectric adjusting element for use in fuel injectors as power source, is arranged in fuel passage in fuel injector for internal combustion engine and fuel is exposed in fuel passge
06/26/2008DE102006062217A1 Fuel injector operating method for e.g. diesel engine, involves separating pressure and/or flow forces such that switching forces from piezoactuator is reduced, where actuator has pulling and pushing operating phases during its operation
06/26/2008DE102006060651A1 Piezoelektrischer Aktor Piezoelectric actuator
06/26/2008DE102006060594A1 Piezoelectric actuator for fuel injection valve, particularly injector for fuel injection system, has actuator body and lamination is applied partly on outer surface of actuator body and delamination gap is partially filled with lamination
06/25/2008EP1936709A2 Piezo-electric actuator
06/25/2008EP1936708A2 Actuator module with a cladded piezo actuator and method for its manufacture
06/25/2008EP1936181A1 Electromagnetic fuel injector for a direct injection internal combustion engine
06/25/2008EP1934466A1 Device for connecting a connector to a solenoid driving an injector
06/25/2008CN101205862A Fuel injector
06/25/2008CN100396909C Ejector for spraying pressure fluid
06/25/2008CN100396908C Device for damping the closing of an injector needle of a fuel injector
06/24/2008US7392491 Systems and methods for operating an electromagnetic actuator
06/24/2008US7392129 Method for controlling combustion in an internal combustion engine and predicting performance and emissions
06/24/2008US7389952 Deep pocket seat assembly in modular fuel injector with unitary filter and O-ring retainer assembly and methods
06/24/2008US7389769 Fuel nature measuring device of internal combustion engine and internal combustion engine having the same
06/19/2008WO2008072768A1 Laminated piezoelectric element, jetting device provided with the laminated piezoelectric element and fuel jetting system
06/19/2008WO2008072767A1 Laminated piezoelectric element, jetting device provided with the laminated piezoelectric element, and fuel jetting system and
06/19/2008WO2008072746A1 Laminated piezoelectric element, jetting device provided with the laminated piezoelectric element, and fuel jetting system
06/19/2008WO2008071636A1 Method for producing a coil body, method for producing a solenoid, solenoid, and injection system comprising said solenoid
06/19/2008US20080147303 Method and apparatus for controlling combustion in generator gas engine
06/19/2008US20080147017 Fluid Injector
06/19/2008US20080141981 Piezoelectric actuator module with a sheathed piezoelectric actuator
06/19/2008DE10215991B4 Kraftstoffeinspritzvorrichtung Fuel injector
06/19/2008DE102007002402A1 Gas inlet, for a fuel gas to be blown into a motor cylinder, has a hydraulic stroke transformer to convert short actuator stokes into long needle stroke movements to open/close the flow opening
06/19/2008DE102006059694A1 Actuator module for use in piezoactuator, has piezoelement arranged between actuator head and actuator foot and piezoelement encloses fluid-filled casing of piezoactuator
06/18/2008EP1932189A1 Fuel injection valve
06/18/2008CN101203394A Motor vehicle heating system
06/18/2008CN101201036A Electromagnetic fuel injector for a direct injection internal combustion engine
06/18/2008CN101201034A Electronic-injection fuel-supply system
06/17/2008US7387289 Method and apparatus for driving a solenoid proportional control valve utilized for flow rate control
06/12/2008US20080136570 Corrosion Resistant Magnetic Component for a Fuel Injection Valve
06/12/2008US20080135022 Control Circuit for an Actuator
06/12/2008US20080135020 Automotive modular LPG injector
06/12/2008DE202008004065U1 Hochdruckabdichtung High pressure seal
06/12/2008DE19922485B4 Verfahren und Schaltungsanordnung zur Ansteuerung eines Doppelspulen-Hochdruckeinspritzmagnetventils für die Kraftstoffeinspritzung Method and circuit arrangement for controlling a dual coil high-pressure injection solenoid valve for the fuel injection
06/12/2008DE102007053318A1 Verfahren zum Verbessern des Betriebs eines elektrisch betreibbaren mechanischen Ventils A method for improving the operation of an electrically operated mechanical valve
06/11/2008EP1930962A1 Layered piezoelectric element and injection device using the same
06/11/2008EP1929620A1 Arrangement comprising a piezo actuator and a method for the production thereof
06/11/2008EP1929589A1 Multiway connector
06/11/2008EP1929554A1 Arrangement comprising a piezoactuator and method for the production thereof
06/11/2008EP1929553A1 Arrangement comprising a piezoactuator
06/11/2008EP1929149A1 Injection nozzle
06/11/2008EP1751422B1 Fuel injection valve with an integrated igniting device
06/11/2008EP1021652B1 Vapour fuel injection valve
06/11/2008CN100394022C Fuel injection system for internal combustion engines
06/11/2008CN100394008C Method and device for controlling a valve
06/10/2008US7385335 Metering device with an electrical connector
06/10/2008US7383820 Electromechanical valve timing during a start
06/10/2008US7383819 Electromagnetic valve device and fuel injection apparatus with the valve device
06/05/2008WO2008066098A1 Laminated piezoelectric element, jetting device provided with the laminated piezoelectric element and fuel jetting system
06/05/2008WO2008065698A1 Fuel injection valve
06/05/2008US20080127934 Fuel injection system for internal combustion engine
06/05/2008DE102006056842A1 Injection valve for medium e.g. petrol, in vehicle, has flexible sealing unit staying in connection with fluid in hollow chamber with its inner side, sealing at valve seat with its outer side or releasing passage opening of valve body
06/05/2008DE102006055088A1 Injector valve for controlling a fuel quantity injected into an internal combustion engine for motor vehicles, comprises a valve body movable by an electromagnetic coil system against a valve seat
06/04/2008EP1489290B1 Fuel injection controller and controlling method
06/04/2008CN100392236C Generation system for adjusting fuel injection pressure in hyperpressure for diesel engine
06/04/2008CN100392228C Fuel injection control device
06/03/2008US7383118 Control apparatus for internal combustion engine
06/03/2008US7380537 Control apparatus for vehicle
05/2008
05/29/2008WO2008062144A2 Assembly device for an electromagnetic actuator for an injector on an internal combustion engine
05/29/2008WO2008043929A3 Device for holding a fuel injector needle and associated fuel injector
05/29/2008US20080121215 Electrical Disconnection in Fuel Injectors
05/29/2008DE102006054701A1 Piezoaktor mit übereinandergestapelten Piezoelementen Stacked piezoelectric actuator with piezoelectric elements
05/29/2008DE102006054700A1 Actuator module for piezo-injector, has piezo-actuator including casing with metal components in area of connection of rubber element at actuator head and actuator base, where rubber element is provided in area of piezo-elements
05/28/2008EP1926156A2 Piezo actuator with piezo elements stacked on top of each other
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