| Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384) |
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| 06/23/2009 | CA2386970C Directly actuated injection valve |
| 06/18/2009 | WO2009075276A1 Method for controlling drive of flow control valve of common-rail fuel injection controller and common-rail fuel injection controller |
| 06/18/2009 | WO2009056395A3 Fuel injection valve for an internal combustion engine |
| 06/18/2009 | DE102007060771A1 Verfahren zum Betreiben einer Einspritzvorrichtung A method of operating an injection device |
| 06/18/2009 | DE102007059264A1 Stecker Plug |
| 06/18/2009 | DE102005035671B4 Kraftstoffinjektor für eine Brennkraftmaschine Fuel injector for an internal combustion engine |
| 06/17/2009 | EP2069635A1 Alternative fuel injector for dual fuel systems |
| 06/17/2009 | EP1929149B1 Injection nozzle |
| 06/17/2009 | CN101457726A Pin valve power jet |
| 06/17/2009 | CN100501150C Electromagnetic fuel injection valve |
| 06/16/2009 | US7546961 Fuel injector with electromagnetic actuator |
| 06/16/2009 | US7546830 Injector drive device and injector drive system |
| 06/11/2009 | WO2009073130A1 System for preloading piezoelectric actuators and method |
| 06/11/2009 | WO2009073129A1 Piezoelectric actuator with multi-function spring and device using same |
| 06/11/2009 | US20090145522 Soft magnetic iron-cobalt-based alloy and method for its production |
| 06/11/2009 | US20090145404 Injector of a fuel injection system of an internal combustion engine |
| 06/11/2009 | US20090144982 Fuel injector and method for its manufacture |
| 06/10/2009 | EP2067983A1 Valve assembly for an injection valve and injection valve |
| 06/10/2009 | EP2067982A1 Fuel injection valve |
| 06/10/2009 | EP2067981A1 Valve assembly for an injection valve and injection valve |
| 06/10/2009 | DE102008043651A1 Piezoelektrisches Schichtelement A piezoelectric element layer |
| 06/10/2009 | DE102007058960A1 Piezoelectric actuator module for fuel injecting valve of air-compressing, self-igniting internal combustion engine, has protective layer surrounding actuator unit, and designed as nano-technically treated protective layer |
| 06/10/2009 | DE102007058955A1 Kompakte Einspritzvorrichtung mit zwei Ankern Compact injector with two anchors |
| 06/10/2009 | CN201255061Y High-voltage co-rail electric-controlled fuel injector |
| 06/10/2009 | CN100497931C Differential expansion absorption mechanism and fuel injection valve comprising same |
| 06/10/2009 | CN100497930C Solenoid valve for variable discharge fuel supply apparatus |
| 06/09/2009 | US7543569 Arrangement for controlling an internal combustion engine |
| 06/09/2009 | US7543382 Method for determining the position of a component in a stepped bore of a housing, and an injector for fuel injection |
| 06/04/2009 | WO2009070271A1 Method of making piezoelectrically actuated device |
| 06/04/2009 | WO2009069746A1 Laminated piezoelectric element, and injection device and fuel injection system having the element |
| 06/04/2009 | WO2009069694A1 Laminated piezoelectric element, its manufacturing method, injection device, and fuel-injection system |
| 06/04/2009 | WO2009069693A1 Laminated piezoelectric element and method for manufacturing the same, injection apparatus and fuel injection system |
| 06/04/2009 | WO2009068263A1 Fluid injection valve having a needle extension |
| 06/04/2009 | US20090140080 Optimized armature assembly guidance for solenoid valves |
| 06/04/2009 | US20090140072 Piezoelectric actuator with multi-function spring and device using same |
| 06/04/2009 | US20090139491 Solenoid assembly having slotted stator |
| 06/04/2009 | US20090139490 Control method for closed loop operation with adaptive wave form of an engine fuel injector oil or fuel control valve |
| 06/04/2009 | DE102007057141A1 Fuel injecting valve's piezoelectric actuator operating method for internal-combustion engine of motor vehicle, involves determining electrical capacity of actuator based on reloading time or current and/or voltage range during reloading |
| 06/04/2009 | DE102007026946B4 Verfahren und Vorrichtung zum Betreiben eines Einspritzventils, Computerprogramm und Einspritzventil Method and apparatus for operating an injection valve, and computer program injector |
| 06/04/2009 | DE102004003837B4 Schaltungsanordnung und Verfahren zur Erzeugung eines Steuersignals für eine Motorsteuereinheit zur Ansteuerung von Kraftstoffinjektoren Circuit arrangement and method for generating a control signal for a motor control unit for controlling fuel injectors |
| 06/03/2009 | EP2064438A1 Fuel injection valve |
| 06/03/2009 | CN101446250A Fuel injector with mechanic damping |
| 06/03/2009 | CN100494665C Injection valve and manufacturing method for the same |
| 06/02/2009 | US7542843 Engine protection system |
| 06/02/2009 | US7540435 Pressure-effected interconnection of a metal part and a plastic part |
| 05/28/2009 | WO2008115366A8 Automotive modular inductive heated injector and system with the same |
| 05/28/2009 | US20090134240 Method of making piezoelectrically actuated device |
| 05/28/2009 | US20090133671 Drive circuit for an injector arrangement and a diagnostic method |
| 05/28/2009 | US20090133238 Multi-Layer Piezoelectric Element and Method for Manufacturing the Same |
| 05/28/2009 | DE102008043419A1 Kraftstoffeinspritzventil Fuel injection valve |
| 05/28/2009 | DE102008043418A1 Kraftstoffeinspritzventil Fuel injection valve |
| 05/28/2009 | DE102007056553A1 Method for producing piezo actuator module, involves applying isolation protective layer made of plastic as passivating casing, which is created in electrically conductive manner by coating process |
| 05/27/2009 | EP1581737B1 Spray pattern control with non-angled orifices formed on a dimpled fuel injection metering disc having a sac volume reducer |
| 05/27/2009 | CN201246249Y Non-back pressure electric control diesel injector driven by magnetoconstriction element |
| 05/27/2009 | CN201246248Y Non-back pressure electric control diesel oil injector driven by magnetoconstriction element |
| 05/27/2009 | CN201246234Y Internal-combustion engine gas fuel injection apparatus and control device thereof |
| 05/27/2009 | CN100491715C Electrically-controlled jetting controller for gas engine |
| 05/26/2009 | US7536996 Fuel injection controller and fuel injection control system |
| 05/22/2009 | WO2009064971A1 Super cooled air and fuel induction system for internal combustion engines |
| 05/22/2009 | CA2705855A1 Super cooled air and fuel induction system for internal combustion engines |
| 05/21/2009 | US20090127356 Fuel injector |
| 05/21/2009 | US20090127355 Fuel injection valve |
| 05/21/2009 | US20090127354 Fuel injection valve |
| 05/21/2009 | US20090126692 Device for Switching Inductive Fuel Injection Valves |
| 05/21/2009 | US20090126688 Fuel pump control for a direct injection internal combustion engine |
| 05/21/2009 | US20090126352 Emission control device |
| 05/20/2009 | EP2060774A1 Fuel injector |
| 05/20/2009 | EP2059366A1 Method for welding components with a closed hollow cross-section in such a way that a peripheral gap is produced between the two overlapping components |
| 05/20/2009 | EP1714026B1 Fuel-injection valve |
| 05/20/2009 | DE102007055183A1 Kompakte Einspritzvorrichtung mit zwei Ankern Compact injector with two anchors |
| 05/20/2009 | DE102004009373B4 Piezobetätigungsglied-Antriebsschaltung Piezo actuator drive circuit |
| 05/20/2009 | CN201241773Y Fuel-saving regulating apparatus of electric control automobile |
| 05/20/2009 | CN101438051A Piezoelectric actuator, method for the production of a piezoelectric actuator and injection system with such an actuator |
| 05/20/2009 | CN101438050A Solenoid valve with material armature connection |
| 05/20/2009 | CN101438049A Fuel injector having algorithm controlled look-ahead timing for injector-ignition operation |
| 05/20/2009 | CN100489299C Electric-controlled diesel oil fuel oil injector driven by telescoping element |
| 05/20/2009 | CN100489298C Electric control gasoline injector |
| 05/20/2009 | CN100489297C Solenoid fuel jet valve |
| 05/20/2009 | CN100489296C Solenoid fuel jet valve |
| 05/19/2009 | US7536250 Device for determining the position of an internal combustion engine |
| 05/19/2009 | US7533834 Fuel injection valve for combustion engines |
| 05/19/2009 | US7533830 Control system and method for operating an ultrasonic liquid delivery device |
| 05/19/2009 | US7533655 Fuel injection system for an internal combustion engine |
| 05/19/2009 | CA2495634C Gas feeding system for an internal combustion engine, having a pressure reducing valve connected to the intake manifold |
| 05/14/2009 | WO2009059864A1 Piezoelectric actuator module |
| 05/14/2009 | WO2009059862A1 Piezoelectric actuator module |
| 05/14/2009 | DE102007053426A1 Piezoelektisches Aktormodul Piezoelektisches actuator module |
| 05/14/2009 | DE102007053423A1 Piezoelektrisches Aktormodul A piezoelectric actuator module |
| 05/14/2009 | DE102007053408A1 Fuel temperature determination method for common-Rail-fuel system of internal-combustion engine, involves determining value for electrical resistance of coil by using control device such that value for fuel temperature is derived |
| 05/14/2009 | DE102007053303A1 Piezoaktor und Piezoaktormodul mit einem Schutzschichtsystem Piezoelectric actuator and piezoelectric actuator with a protective layer system |
| 05/13/2009 | EP2058510A1 Fuel injector designed to minimize mechanical stress on fuel pressure sensor installed therein |
| 05/13/2009 | EP2058508A1 Fuel injectior with electric shield |
| 05/13/2009 | EP2057367A1 Method for controlling a fuel injection apparatus |
| 05/13/2009 | EP1687525B1 Air assist fuel injector with a one piece leg/seat |
| 05/13/2009 | CN101429912A Fuel injector with fuel pressure sensor |
| 05/12/2009 | US7530508 Fuel injection valve |
| 05/12/2009 | US7530507 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 |
| 05/12/2009 | US7530506 Fuel injection value |
| 05/07/2009 | WO2009057543A1 Fuel pressure detection device, fuel pressure detection system, and fuel injection device |
| 05/07/2009 | WO2009057542A1 Fuel injection valve and fuel injection device |