Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384)
07/2005
07/12/2005US6915968 Fuel injector
07/12/2005US6915960 Fuel-injection and a method for setting the same
07/07/2005WO2005062396A1 Multilayered piezoelectric element
07/07/2005WO2005062395A1 Actuator unit and method for manufacturing an actuator unit
07/07/2005WO2005061885A1 Valve body and fluid injector with valve body
07/07/2005WO2005061881A1 Electrical connector for fuel injector assembly
07/07/2005WO2005061878A2 Polymeric bodied fuel injectors and method of manufacturing the polymeric bodied fuel injectors
07/07/2005US20050146805 Drive device for inductive electroactuators
07/07/2005US20050145726 Injection module
07/07/2005US20050145715 Drop ejector for ejecting discrete drops of liquid
07/07/2005US20050145714 Fuel injection control device
07/07/2005US20050145713 Fuel injector valve
07/07/2005DE10358723A1 Brennstoffeinspritzventil Fuel injection valve
07/07/2005DE10357872A1 Verfahren und Vorrichtung zur Bestimmung der Ansteuerspannung für einen piezoelektrischen Aktor eines Einspritzventils Method and device for determining the driving voltage for a piezoelectric actuator of an injection valve
07/07/2005DE10357454A1 Brennstoffeinspritzventil Fuel injection valve
07/07/2005DE10357189A1 Brennstoffeinspritzventil Fuel injection valve
07/07/2005DE10356856A1 Injektor für die Kraftstoffeinspritzung mit einer Spannvorrichtung zum Einbau in einem Zylinderkopf einer Brennkraftmaschine sowie Spannvorrichtung Injector for fuel injection with a clamping device for installation in a cylinder head of an internal combustion engine and clamping device
07/07/2005DE10352736A1 Kraftstoffinjektor mit direkter Nadeleinspritzung Fuel injector with direct needle injection
07/07/2005DE10348588A1 Fuel injection valve for direct injection into a combustion engine has a valve closure with a sleeve provided with several fingers
07/07/2005DE102004059655A1 Kraftstoffeinspritzsystem mit geringer Wärmeerzeugung Fuel injection system with a low heat generation
07/07/2005DE102004057501A1 Drei-Wege-Ventil und elektrohydraulische Betätigungsvorrichtung, die dieses verwendet Three-way valve and electro-hydraulic actuation device which uses this
07/07/2005DE102004056267A1 Einbauverfahren und korrigierende Montagevorrichtung für eine Verbrennungsgasdichtung eines Injektors Mounting method and mounting apparatus for correcting a combustion gas seal of an injector
07/07/2005DE102004040270A1 Verfahren und Vorrichtung zum Vorhersagen der Temperatur an der Spitze einer Kraftstoffeinspritzeinrichtung Method and apparatus for predicting the temperature at the top of a fuel injector
07/06/2005EP1551065A2 Method and device for determining the drive voltage of a piezoelectric actuator of an injection valve
07/06/2005EP1550804A1 Fuel injection valve
07/06/2005EP1550557A1 Drop ejector for ejecting discrete drops of liquid
07/06/2005EP1276983B1 Valve for controlling liquids
07/05/2005US6913005 System and methodology for purging fuel from a fuel injector during start-up
07/05/2005US6913004 Fuel system for an internal combustion engine and method for controlling same
07/05/2005US6912998 Piezoelectric fuel injection system with rate shape control and method of controlling same
07/05/2005US6912983 Fuel injection device
06/2005
06/30/2005WO2005059325A1 Plasma injector, exhaust gas purifying system, and method for injecting reducing agent
06/30/2005US20050141167 Operating device for inductive electrical actuators
06/30/2005US20050140480 Fuel injection valve having stationary core and movable core
06/30/2005US20050140072 Travel-transmitting element for an injection valve
06/30/2005US20050139798 Fuel injection valve having internal oil groove
06/30/2005US20050139699 Fuel injection valve and method for manufacturing swirler
06/30/2005DE10356961A1 Actuator module for fuel injection valves has pin with good heat conductivity characteristics, which transfers the heat away from the actuator
06/30/2005DE10356959A1 Actuator module for fuel injection valves has a gas with good heat conductivity characteristics filled in the actuator casing, which transfers the heat away from the actuator
06/30/2005DE10356948A1 Magnetic fuel injection valve for an internal combustion engine has armature space provided with rounded siurface between its sidewall and end wall directing displaced fluid flow onto armature end face
06/30/2005DE10352773A1 Kontaktierung für einen Aktor und zugehöriges Herstellungsverfahren Contact for an actuator and manufacturing method thereof
06/30/2005DE102004057011A1 Direct injection fuel delivery system for internal combustion engine of motor vehicles, has flow control valve element with exterior groove having different sized surfaces
06/29/2005EP1548854A1 Actuator unit and method for manufacturing an actuator unit
06/29/2005EP1548272A1 Valve body and fluid injector with valve body
06/29/2005EP1546545A1 Pump/nozzle unit and method for setting the hardness of contact areas of a control valve
06/29/2005EP1546542A1 Injection valve for injecting fuel into an internal combustion engine
06/29/2005CN1208547C Electromagnetic valve and fuel jet device
06/28/2005US6912458 Variable valve actuation control for operation at altitude
06/28/2005US6910644 Solenoid-operated fuel injection valve
06/28/2005US6910643 Fuel injection valve
06/28/2005US6910642 Fuel injection valve
06/28/2005US6910463 Fuel injection device
06/23/2005US20050133640 Fuel injector with a metering assembly having at least one annular ridge extension between a valve seat and a polymeric valve body
06/23/2005US20050133639 Polymeric bodied fuel injector
06/23/2005US20050133638 Methods of polymeric bonding fuel system components
06/23/2005US20050133635 Fuel injector with an armature assembly having a continuous elongated armature and a metering assembly having a seat and polymeric support member
06/23/2005US20050133634 Fuel injector with a metering assembly having a seat secured to polymeric support member that is secured to a polymeric housing with a guide member and a seat disposed in the polymeric support member
06/23/2005US20050133633 Fuel injector with a metering assembly having a polymeric support member which has an external surface secured to a bore of a polymeric housing and a guide member that is disposed in the polymeric support member
06/23/2005US20050133632 Fuel injector with a metering assembly with a polymeric support member and an orifice disk positioned at a terminal end of the polymeric housing
06/23/2005US20050133631 Polymeric bodied fuel injector with a seat and elastomeric seal molded to a polymeric support member
06/23/2005US20050133630 Fuel injector with a metering assembly having a seat molded to a polymeric support member
06/23/2005US20050132572 Method of manufacturing a polymeric bodied fuel injector
06/23/2005DE19616806B4 Kraftstoffeinspritzventil für Brennkraftmaschinen Fuel injection valve for internal combustion engines
06/23/2005DE10356057A1 Fuel injection valve for IC engine has a groove downstream of the valve seat to prevent build up of fuel products on the valve wall
06/23/2005DE10356056A1 Fuel injection valve e.g. for motor vehicle, has closing body, with valve seat surface cooperating with sealing seat and has hose having layer with peltier element which cools layer
06/23/2005DE10355039A1 Electric heater for fuel injection valve has an electric element embedded in ceramic and applied to a ceramic rod positioned centrally in the fuel supply duct
06/23/2005DE10353432A1 Kontakteinheit Contact unit
06/23/2005DE10353045A1 Kraftstoffeinspritzventil Fuel injection valve
06/23/2005DE102004038867A1 Kraftstoffeinspritzventil Fuel injection valve
06/23/2005DE10162045B4 Vorrichtung zum Übersetzen einer Auslenkung eines Aktors, insbesondere für ein Einspritzventil Apparatus for translating a deflection of an actuator, in particular for an injection valve
06/22/2005EP1544454A1 Fuel injection valve
06/22/2005EP1543238A1 Method for determining a position of a part in a stepped bore of a housing, and injector for injecting fuel
06/22/2005CN2705618Y Fuel injection valve
06/22/2005CN1630777A Fuel injection system for an internal combustion engine and method for operating a fuel injection system
06/21/2005US6908050 Electromagnetic fuel injection valve
06/21/2005US6907864 Fuel injection control system for engine
06/21/2005US6907857 Fuel supply and injection system and method for controlling the same
06/16/2005WO2005054725A1 Device, method for producing the device, chamber device and transfer device
06/16/2005WO2005054662A1 Fuel-injection valve
06/16/2005WO2005054661A1 Injector comprising a clamping device to be mounted in a cylinder head, and clamping device
06/16/2005US20050131623 Method, computer program, and control and/or regulating appliance for operating an internal combustion engine, and internal combustion engine
06/16/2005US20050127316 Device for adjusting the armature stroke of a solenoid valve
06/16/2005US20050127210 Fuel injector device for an internal combustion engine
06/16/2005US20050126542 Fuel injector control apparatus for cylinder injection type internal combusion engine
06/16/2005US20050126539 High-pressure fuel pump control device for engine
06/16/2005US20050126535 Low heat generation fuel injection system
06/16/2005US20050126534 Actuator drive system and fuel injection system
06/16/2005DE10392756T5 Piezoelektrisches Ventilsystem Piezoelectric valve system
06/16/2005DE10353641A1 Brennstoffeinspritzventil Fuel injection valve
06/16/2005DE10353639A1 Brennstoffeinspritzventil Fuel injection valve
06/16/2005DE10353165A1 Kraftstoffinjektor für ein Speichereinspritzsystem A fuel injector for an accumulator injection system
06/16/2005DE102004025562A1 Kraftstoffeinspritzventil Fuel injection valve
06/15/2005EP1541862A1 Fuel injector
06/15/2005EP1541852A1 Fuel injector device for an internal combustion engine
06/15/2005EP1541838A2 High-pressure fuel pump control device for engine
06/15/2005EP1358404B1 Fuel injection valve
06/15/2005CN2704696Y Electric fuel oil pumps
06/15/2005CN1628211A Method and device for controlling an actuator
06/15/2005CN1626863A Actuator drive system and fuel injection system
06/15/2005CN1626789A Fuel shooting valve
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