| Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384) |
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| 08/05/2009 | EP2086029A2 Piezo actuator and piezo actuator module with at least one protective coating system surrounding the piezo actuator |
| 08/05/2009 | EP1907687A4 Fuel injector with piezoelectric actuator preload |
| 08/05/2009 | EP1481160B1 Fuel injection system |
| 08/05/2009 | EP1442210B1 Fuel injection valve |
| 08/05/2009 | CN101501324A Fuel injector with direct needle control and servo valve assistance |
| 08/05/2009 | CN100523568C component, chamber device and transfer device having the component |
| 08/05/2009 | CN100523478C Method for producing and fixing a perforated disk |
| 08/05/2009 | CN100523476C Method of producing electromagnetic fuel injection valve |
| 08/05/2009 | CN100523475C Electromagnetically actuated fuel injector |
| 08/05/2009 | CN100523465C Internal combustion engine transient fuel control |
| 08/05/2009 | CN100523464C Fuel injection control apparatus designed to minimize combustion noise of engine |
| 08/04/2009 | US7568633 Digital fuel injector, injection and hydraulic valve actuation module and engine and high pressure pump methods and apparatus |
| 07/30/2009 | WO2009094171A2 Fuel injector and method of assembly therefor |
| 07/30/2009 | WO2009092658A1 Compact injection device with simple construction |
| 07/30/2009 | US20090188996 Electro-Magneto Fuel Injector |
| 07/30/2009 | DE102008005647A1 Kompakte Einspritzvorrichtung mit einfachem Aufbau Compact injection device with a simple structure |
| 07/30/2009 | DE102008005523A1 Kraftstoffinjektor Fuel injector |
| 07/30/2009 | DE10141221B4 Druck-Hub-gesteuerter Injektor für Kraftstoffeinspritzsysteme Pressure-stroke-controlled injector for fuel injection systems |
| 07/29/2009 | EP2083158A1 Piezoelectrically actuated fuel injector and operating method thereof |
| 07/29/2009 | EP1719191B1 Method and device for polarizing a piezoelectric actuator |
| 07/28/2009 | US7567866 Fuel injection control device |
| 07/28/2009 | US7565895 Method and system of controlling swirl control valve |
| 07/23/2009 | WO2009090794A1 Fuel injection valve |
| 07/23/2009 | WO2009090782A1 Method for controlling pressure in pressure accumulator chamber of pressure accumulation type fuel injector, and pressure controller |
| 07/23/2009 | WO2009090142A1 Piezoelectric actuator |
| 07/23/2009 | WO2009053651A3 Fluid injection device |
| 07/23/2009 | US20090184185 Fuel injector and method of assembly therefor |
| 07/23/2009 | US20090184184 Fuel Injector and Method for Its Mounting |
| 07/23/2009 | US20090183714 Internal Combustion Engine Controller |
| 07/23/2009 | DE102008005532A1 Kraftstoffinjektor, dessen Steuerventilelement einen Stützbereich aufweist Fuel injector having a control valve element has a supporting area |
| 07/22/2009 | EP2080892A1 Fuel injector |
| 07/22/2009 | EP1490594B1 Fuel injection valve |
| 07/22/2009 | CN101490406A 燃料喷射器 Fuel injector |
| 07/22/2009 | CN100517789C Multilayer piezoelectric element and its manufacturing method |
| 07/21/2009 | US7564175 Tubular spring for actuator, and method for assembling the tubular spring |
| 07/21/2009 | US7564169 Piezo actuator and associated production method |
| 07/16/2009 | WO2009086997A1 Fuel injection valve |
| 07/16/2009 | WO2009086955A1 Piezoactuator module and piezoinjector and a method for the production of a piezoactuator module |
| 07/16/2009 | US20090179091 Fuel injector |
| 07/16/2009 | US20090179090 Plastic-Metal Connection and Fuel Injector Having a Plastic-Metal Connection |
| 07/16/2009 | US20090179089 Variable shim for setting stroke on fuel injectors |
| 07/16/2009 | US20090179088 Fuel injection apparatus |
| 07/16/2009 | US20090179087 Method and apparatus for injecting atomized fluids |
| 07/16/2009 | US20090178651 System and method to control fuel vaporization |
| 07/16/2009 | US20090178474 Fuel composition estimation and control of fuel injection |
| 07/16/2009 | DE102009000139A1 Kraftstoffeinspritzventil und Herstellungsverfahren hierfür A fuel injection valve and manufacturing method thereof |
| 07/16/2009 | DE102009000133A1 Kraftstoffeinspritzgerät Fuel injection device |
| 07/16/2009 | DE102008004249A1 Piezoelectric actuator module for fuel injection system of air-compressing, self-igniting internal-combustion engine, has protective layer surrounding outer surface of actuator body and having material, which is not completely interlaced |
| 07/16/2009 | DE102008004247A1 Piezoelektrisches Aktormodul A piezoelectric actuator module |
| 07/16/2009 | DE102008004246A1 Piezoelectric actuator module for fuel injection system of air-compressing, self-igniting internal-combustion engine, has balancing channel of adapter piece connecting interspace with environment and filled with extreme pressure additive |
| 07/16/2009 | DE102008004228A1 Piezoelectric actuator module, particularly actuator module for fuel injection valves, has actuator body, which comprises multiple ceramic layers and multiple electrode layers arranged between ceramic layers |
| 07/16/2009 | DE102008004227A1 Piezoaktormodul mit mehreren Piezoaktoren und ein Verfahren zu dessen Herstellung Piezo-actuator module with a plurality of piezoelectric actuators and a method for its preparation |
| 07/16/2009 | DE102008003841A1 Piezoelektrisches Aktormodul und Brennstoffeinspritzventil A piezoelectric actuator module and the fuel injection valve |
| 07/16/2009 | DE102008003840A1 Piezoactuator for piezoinjector for needle stroke in injection system for fuel with combustion engine, has piezoelements with inner electrodes and outer electrodes for contacting inner electrodes |
| 07/16/2009 | DE102008003839A1 Piezoelektrisches Aktormodul und Brennstoffeinspritzventil A piezoelectric actuator module and the fuel injection valve |
| 07/16/2009 | DE102008003838A1 Piezoaktormodul und Piezoinjektor sowie ein Verfahren zur Herstellung eines Piezoaktormoduls Piezo-actuator module and piezoelectric injector and a method for manufacturing a piezoelectric actuator |
| 07/15/2009 | EP2079116A2 Piezo-electric actuator module |
| 07/15/2009 | EP2079115A2 Piezoelectric actuator module and fuel injection valve |
| 07/15/2009 | EP2079114A2 Piezoelectric actuator module and fuel injection valve |
| 07/15/2009 | EP2078847A2 Holding device for a fuel injection valve device |
| 07/15/2009 | EP2078846A1 Actuator arrangement and injection valve |
| 07/15/2009 | EP2078158A2 Device for holding a fuel injector needle and associated fuel injector |
| 07/15/2009 | EP1090431B1 Piezoelectric actuator |
| 07/15/2009 | CN101482078A Fuel injectior with electric shield |
| 07/15/2009 | CN101482077A Connection structure for actuator and fuel injection pump of diesel engine |
| 07/15/2009 | CN100513768C Fuel injection amount correction method for pressure boosting fuel injection apparatus |
| 07/09/2009 | WO2009083877A2 Control system and method for operating an ultrasonic liquid delivery device |
| 07/09/2009 | US20090177369 Fuel injection control apparatus |
| 07/09/2009 | DE10353432B4 Kontakteinheit Contact unit |
| 07/09/2009 | DE102008003457A1 Injection valve i.e. high pressure injection valve, operating method, for internal combustion engine, involves opening injection valve, closing injection valve, supplying counter current and controlling intensity of counter current |
| 07/08/2009 | EP2077389A1 Fuel injection valve |
| 07/08/2009 | CN101479465A Injection system and method for producing an injection system |
| 07/08/2009 | CN101476526A Nozzle pipe integrated electric spraying valve with centrifugal nozzle |
| 07/08/2009 | CN100510381C Dent hole-measuring block type oil-atomizer of high-pressure rail-sheared electric controlled diesel engine |
| 07/07/2009 | US7556023 Control device for high-pressure fuel system |
| 07/02/2009 | WO2009082006A1 Laminated piezoelectric element, and injection device and fuel injection system using the same |
| 07/02/2009 | WO2009081615A1 Fuel injection valve and method of forming injection hole thereof |
| 07/02/2009 | US20090165750 Fuel injection valve |
| 07/02/2009 | US20090165749 Engine and control valve assembly having reduced variability in operation over time |
| 07/02/2009 | DE10158503B4 Einstellrohr für ein Kraftstoffeinspritzventil und Presspassaufbau sowie Presspassverfahren desselben The same adjustment tube for a fuel injector and Press Pass Press Pass structure and method |
| 07/01/2009 | EP2075857A1 Actuator arrangement and injection valve |
| 07/01/2009 | EP2013922B1 Piezoelectric actuator module having a sheath, and a method for producing said module |
| 07/01/2009 | EP1672213B1 Fuel injection valve |
| 07/01/2009 | CN100508234C Fuel injector with an electrical connector |
| 07/01/2009 | CN100507258C Mechanically actuated, electronically controlled fuel injection system |
| 06/30/2009 | US7554251 Multi-layer piezoelectric element and method for manufacturing the same |
| 06/30/2009 | US7552880 Fuel injector with a deep-drawn thin shell connector member and method of connecting components |
| 06/30/2009 | US7552719 Solenoid assembly having slotted stator |
| 06/30/2009 | US7552718 Electrical drive arrangement for a fuel injection system |
| 06/25/2009 | US20090159729 Fuel injection valve |
| 06/25/2009 | US20090159052 Apparatus for Actuating at Least One Piezoelectric Actuating Drive of an Injection Nozzle for an Internal Combustion Engine |
| 06/25/2009 | DE102008060091A1 Solenoidanordnung mit geschlitztem Stator Solenoid with a slotted stator |
| 06/25/2009 | DE102008055015A1 Kraftstoffeinspritzventil Fuel injection valve |
| 06/25/2009 | DE102004040072B4 Abdichtungsanordnung eines Piezoaktors und Verfahren zur Abdichtung eines Piezoaktors The seal assembly of a piezoelectric actuator and method for sealing a piezoelectric actuator |
| 06/24/2009 | EP2073283A1 Laminated piezoelectric element, injection apparatus and fuel injection system using the laminated piezoelectric element, and method for manufacturing laminated piezoelectric element |
| 06/24/2009 | EP2072798A2 Fuel injection valve |
| 06/24/2009 | CN101463780A Fuel injection valve |
| 06/24/2009 | CN100504060C Electromagnetic fuel injection valve |
| 06/23/2009 | US7550903 Method and device for polarizing a piezoelectric actuator |
| 06/23/2009 | US7549408 Flex-fuel variable displacement engine control system and method |