| Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384) |
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| 04/13/2010 | US7694666 System and method for tip-in knock compensation |
| 04/08/2010 | WO2010039780A2 High-pressure containment sleeve for nozzle assembly and fuel injector using same |
| 04/08/2010 | WO2010037590A1 Fuel injector, and surface treatment method |
| 04/08/2010 | WO2010037435A1 Injection system for diesel fuel |
| 04/08/2010 | WO2010037433A1 Common rail (cr) diesel fuel injection system |
| 04/08/2010 | WO2010008882A3 Electronic pressure relief in a mechanically actuated fuel injector |
| 04/08/2010 | DE10251225B4 Piezoaktorkontaktierung für Einspritzventil Piezoaktorkontaktierung for injector |
| 04/08/2010 | DE102009027552A1 Kraftstoffeinspritzventil Fuel injection valve |
| 04/08/2010 | DE102008052914A1 Piezoaktor mit Sollbruchschicht Piezoelectric actuator with breaking layer |
| 04/08/2010 | DE102008050539A1 Piezoaktor mit Außenelektrode Piezoelectric actuator with external electrode |
| 04/08/2010 | DE102008042586A1 Fuel injector, particularly common rail injector for injecting fuel, particularly diesel in combustion chamber of internal-combustion engine, has injection valve element and hydraulic damper which is provided with injection valve element |
| 04/08/2010 | DE102008042583A1 Fuel injector i.e. common rail injector, for injecting fuel into chamber of diesel engine, has set of actuators designed such that adjustment force affecting valve element decreases at time point during increase of valve element stroke |
| 04/08/2010 | DE102004031404B4 Piezoelektrisches Bauteil mit Sollbruchstelle und elektrischem Anschlusselement, Verfahren zum Herstellen des Bauteils und Verwendung des Bauteils Piezoelectric component with a predetermined breaking point and the electrical connection element, method for manufacturing the component, and use of the component |
| 04/08/2010 | DE10064790B4 Kraftstoffeinspritzvorrichtung der Bauart mit gemeinsamer Druckleitung A fuel injection device of the type with a common pressure line |
| 04/07/2010 | EP2172641A1 Actuator and injection valve |
| 04/07/2010 | EP2171258A1 Control valve for a fuel injection valve |
| 04/07/2010 | EP2171253A1 Actuator unit for an injection system of an internal combustion engine |
| 04/07/2010 | CN101691851A Fuel injector with fuel pressure sensor |
| 04/06/2010 | US7690358 Method and device for controlling a valve |
| 04/01/2010 | US20100077994 Fuel injector having integral body guide and nozzle case for pressure containment |
| 04/01/2010 | US20100077991 Throttle valve control system for an internal combustion engine, engine incorporating same, and vehicle incorporating same |
| 04/01/2010 | US20100077971 Engine having fuel injector with actuator cooling system and method |
| 04/01/2010 | DE102008042227A1 Fuel injector, particularly common rail injector for injecting fuel into combustion chamber of internal-combustion engine, comprises injection valve element, which is adjustable between closing position and opening position |
| 03/31/2010 | EP2167809A1 Piezo actuator module having cable bushings, and method for the production thereof |
| 03/31/2010 | CN201433841Y Outer rotor full-space fuel injector for engine |
| 03/31/2010 | CN101689719A Electrical plug connector as a fuel injector contact for vibration-resistant applications |
| 03/31/2010 | CN101688504A Bottom feed fuel injectors |
| 03/30/2010 | US7685997 Control method of a fuel feeding system in a bi-fuel internal combustion engine |
| 03/25/2010 | WO2010033364A2 Active thermal protection for fuel injectors |
| 03/25/2010 | WO2010032357A1 Fuel injection valve for internal combustion engine |
| 03/25/2010 | WO2010031936A1 Fluid injection device |
| 03/25/2010 | WO2010031935A1 Fluid injection device |
| 03/25/2010 | WO2009152414A3 Fluid admission system for providing a pressure-balanced valve |
| 03/25/2010 | US20100072306 Multilayer Piezoelectric Element, Injection Device and Fuel Injection System Using The Same, and Method of Manufacturing Multilayer Piezoelectric Element |
| 03/25/2010 | US20100071669 Injection valve |
| 03/25/2010 | US20100071665 Injector with axial-pressure compensated control valve |
| 03/25/2010 | CA2737650A1 Active thermal protection for fuel injectors |
| 03/24/2010 | EP2166220A1 Injection valve |
| 03/24/2010 | EP2166218A2 Fuel injector valve |
| 03/24/2010 | EP1875059B1 A control system of a fuel injection apparatus of an internal combustion engine |
| 03/24/2010 | CN101681985A Laminated piezoelectric element, injection device, fuel injection system and method for manufacturing laminated piezoelectric element |
| 03/24/2010 | CN101681983A Multi-layer piezoelectric element and method of producing the same |
| 03/24/2010 | CN101680413A Control valve for a fuel injection valve |
| 03/23/2010 | US7681555 Controller for a fuel injector and a method of operating a fuel injector |
| 03/23/2010 | CA2504425C Fuel system for an internal combustion engine and method for controlling same |
| 03/18/2010 | WO2010029791A1 Fuel leakage diagnostic device and fuel leakage diagnosis method |
| 03/18/2010 | WO2010029777A1 Device and method for controlling fuel injection system |
| 03/18/2010 | US20100065022 Method for operating an injector |
| 03/18/2010 | US20100065021 Fuel Injection Valve |
| 03/18/2010 | DE102008042136A1 Fuel injector for high-pressure accumulator injection system i.e. common rail, has servo-valve operatively generating hydraulic force in opening direction during opening process of injection-valve member |
| 03/17/2010 | EP2164119A1 Laminated piezoelectric element, injection device, fuel injection system and method for manufacturing laminated piezoelectric element |
| 03/17/2010 | CN101672234A Intelligent fuel oil sprayer |
| 03/16/2010 | US7679272 Multi-layer piezoelectric element |
| 03/16/2010 | US7677479 Fuel injection valve and manufacturing method thereof |
| 03/16/2010 | US7677478 Fuel injection valve |
| 03/11/2010 | WO2010026826A1 Fuel injection valve, and method for fitting two parts |
| 03/11/2010 | US20100059023 Circuit Arrangement and Method for Operating an Inductive Load |
| 03/11/2010 | US20100059022 Method, Device, and System for Operating an Internal Combustion Engine |
| 03/11/2010 | US20100059021 Fuel injection system and method for ascertaining a needle stroke stop in a fuel injector |
| 03/09/2010 | US7676316 Methods for optimizing the operation parameters of a combustion engine |
| 03/09/2010 | US7673818 Electromagnetic fuel injection valve and process for producing the same |
| 03/04/2010 | WO2010024277A1 Multilayer piezoelectric element, injection apparatus, and fuel injection system |
| 03/04/2010 | WO2010024276A1 Laminated piezoelectric element |
| 03/04/2010 | WO2010024199A1 Multilayer piezoelectric element, injection device using same and fuel injection system |
| 03/04/2010 | US20100051723 Electronic unit injectors |
| 03/04/2010 | US20100050989 Fuel injection system |
| 03/04/2010 | DE102008041645A1 Actuator module for fuel injection valve, particularly injector for air-compression, auto-ignition internal combustion engine, has piezoelectric actuator and transition piece connected with actuator |
| 03/04/2010 | DE102008041561A1 Fuel injector, particularly common rail injector for injecting fuel into combustion chamber of internal combustion engine, comprises two injector valve element units that are coupled together over hydraulic coupler |
| 03/04/2010 | DE102008041544A1 Valve e.g. fuel injection valve, for dosing e.g. diesel, to diesel engine, has elastically deformable separating walls connected to valve needle at inner edge and to valve housing at outer edge in fluid tight manner |
| 03/04/2010 | DE102008041531A1 Fuel injection device operating method for internal-combustion engine, involves operating valve element by electromagnet, which is strongly active during closing movement of shift valve than during impact of valve element on valve seat |
| 03/04/2010 | DE102008041528A1 Verfahren zum Betreiben einer Kraftstoff-Einspritzvorrichtung A method of operating a fuel injector |
| 03/04/2010 | DE102008041527A1 Verfahren zum Betreiben einer Kraftstoffeinspritzvorrichtung einer Brennkraftmaschine Method for operating a fuel injection device of an internal combustion engine |
| 03/04/2010 | DE102008041502A1 Kraftstoffinjektor mit einem Magnetventil Fuel injector with a solenoid valve |
| 03/04/2010 | DE102008041500A1 Fuel injector for storage-type injector system for injecting fuel in to combustion chamber of internal-combustion engine, has piston defining relief space on side turned towards coupling area, where space is connected with return line |
| 03/03/2010 | EP2158398A2 Fluid injection device |
| 03/03/2010 | EP1606510B1 Electromagnet for an electromagnetic valve |
| 03/03/2010 | CN101660473A Electromagnetic actuator |
| 03/03/2010 | CN101660472A Rotary oil ejector |
| 03/02/2010 | US7669783 Metering valve with a hydraulic transmission element |
| 02/25/2010 | US20100043758 Fuel injection apparatus |
| 02/25/2010 | US20100043757 Circuit Arrangement and Method for Operating an Inductive Load |
| 02/25/2010 | US20100043753 System and method for controlling the fuel injection event in an internal combustion engine |
| 02/25/2010 | DE102008039421A1 Solenoid valve for use as valve utilized for auxiliary heating system of motor vehicle, has plate section that is axially arranged at distance to coil arrangement and defines axial air gap with one of circuit sections |
| 02/25/2010 | DE102008037788A1 Compensation device for use in injection valve, comprises housing, which has housing recess and two compensation bodies, where compensation bodies comprise two opposite sides |
| 02/25/2010 | DE102008035087A1 Einspritzventil Injector |
| 02/24/2010 | EP2157312A1 Fuel injection valve device |
| 02/24/2010 | CN201412251Y Novel fuel system of internal combustion engine |
| 02/24/2010 | CN101655058A Misplug-proof oil sprayer wire harness bracket |
| 02/23/2010 | US7665445 Motion coupler for a piezoelectric actuator |
| 02/23/2010 | US7665443 Control system of a fuel injection apparatus of an internal combustion engine |
| 02/23/2010 | US7665198 Method of reducing noise for a modular fuel injector with a harmonic annular damper member |
| 02/18/2010 | WO2010019367A2 System for metering a fuel supply |
| 02/18/2010 | WO2008122452A8 Magnetic valve |
| 02/18/2010 | US20100038456 Method and system for separating a multiplicity of ceramic components from a component block |
| 02/18/2010 | US20100037862 Fuel Injector Assembly and Internal Combustion Engine Comprising Such an Assembly |
| 02/18/2010 | DE102008042110A1 Piezoactuator for use in piezoinjector for controlling fuel injection in combustion engine, has multilayer design made of piezo elements, which consists of sinterable piezo layers, where piezo layers are enclosed between inner electrodes |
| 02/18/2010 | DE102008041240A1 Gas valve for injecting gaseous fuel into e.g. internal combustion engine, has gas flow sieve element possessing diffusion effect for gas distribution and oil receiving function for oil from region downstream to gas flow sieve element |
| 02/18/2010 | DE102008037276A1 Outwardly opening injection valve i.e. fuel injection valve, for use in internal combustion engine of motorvehicle, has extending element with height, which is changed along longitudinal axis of actuator by impact of liquid pressure |
| 02/18/2010 | CA2733457A1 System for metering a fuel supply |
| 02/17/2010 | CN201407118Y Outer rotor fuel ejector for engine use |