| Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384) |
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| 11/06/2013 | CN102132433B Multilayer piezoelectric element, injection apparatus, and fuel injection system |
| 10/31/2013 | US20130284828 Device for injecting fuel |
| 10/30/2013 | EP2657508A1 Fuel injection valve |
| 10/30/2013 | EP2657507A1 Fuel injection valve |
| 10/30/2013 | EP2655854A1 Valve for injecting fuel |
| 10/30/2013 | CN203257566U Gas jetting rail |
| 10/30/2013 | CN103380504A Laminated piezoelectric element, injection apparatus provided with same, and fuel injection system provided with same |
| 10/30/2013 | CN102661223B Boot-shaped profile line cam |
| 10/30/2013 | CN102162417B 燃料喷射阀 Fuel injection valve |
| 10/30/2013 | CN102037236B Residual air gap disc |
| 10/29/2013 | US8567701 Fuel injection valve |
| 10/24/2013 | WO2013157089A1 Solenoid-operated fuel injection valve |
| 10/24/2013 | US20130277460 Valve Assembly for an Injection Valve and Injection Valve |
| 10/24/2013 | DE19738351B4 Speicherkraftstoffeinspritzsystem Accumulator fuel injection |
| 10/24/2013 | DE112012000505T5 Kraftstoffeinspritzdüse mit einem piezoelektrischen Aktuator und einer Sensoranordnung Fuel injector having a piezoelectric actuator and a sensor arrangement |
| 10/24/2013 | DE102012206681A1 Anschlussvorrichtung Connection device |
| 10/24/2013 | DE102012206484A1 Fuel injector has device for measuring stroke movement of armature, where spindle is arranged on front surface of armature by runoff support, and guiding disk is mounted on runoff support and spindle is guided through recess in guiding disk |
| 10/23/2013 | EP2653712A1 Fuel injector with a solenoid valve |
| 10/23/2013 | EP2652308A1 Piezo actuator with protection against environmental influences |
| 10/23/2013 | CN103362713A Fuel injection valve and fuel injection system |
| 10/23/2013 | CN103362710A Variable spray hole type electric control oil sprayer |
| 10/23/2013 | CN102414430B Fuel injection valve mounting structure |
| 10/23/2013 | CN102016287B Actuator unit for injection system of internal combustion engine |
| 10/22/2013 | US8566004 Fuel injection control apparatus for internal combustion engine |
| 10/22/2013 | US8561598 Method and system of thermochemical regeneration to provide oxygenated fuel, for example, with fuel-cooled fuel injectors |
| 10/22/2013 | US8561587 Direct injection event-based engine starting |
| 10/17/2013 | WO2013153627A1 Control device for gasoline engine |
| 10/17/2013 | US20130270370 Fuel injection apparatus |
| 10/17/2013 | DE102013205273A1 Valve device e.g. hydraulic valve has fastening device that is positively and non-positively to housing so as to fix electromagnet in housing |
| 10/17/2013 | DE102013103260A1 Kraftstoffeinspritzvorrichtung Fuel injector |
| 10/17/2013 | DE102012206262A1 Fuel injection apparatus has dodger prevention device having loose filling material that is arranged in cavity and is moved within cavity which is partially filled by loose filling material |
| 10/17/2013 | DE102012206245A1 Valve for metering fuel into combustion chamber of internal combustion engine e.g. diesel engine, has valve housing comprising support structure that is fixed to axially projecting spigot by axial stop |
| 10/17/2013 | DE102012206240A1 Valve e.g. fluid injection valve for injecting fuel into fuel injection system of combustion engine, has seal arranged so that individual electrical conductors are enclosed and valve housing is subjected to radial compression |
| 10/17/2013 | DE102012206215A1 Magnetbaugruppe, insbesondere für ein Magnetventil eines Kraftstoffinjektors Magnet assembly, in particular for a solenoid valve of a fuel injector |
| 10/17/2013 | DE102012206214A1 Magnet component for servo valve of common rail injector, has residue air gap disk formed as circular ring and fastened at anchor plate-side front end of magnetic core by firmly bonded connection portions using weld |
| 10/17/2013 | DE102012206213A1 Kraftstoffinjektor mit Magnetventil Fuel injector with solenoid valve |
| 10/16/2013 | EP2649296A1 Integrated fuel injector igniters having force generating assemblies for injecting and igniting fuel and asscociated methods of use and manufacture |
| 10/16/2013 | EP2649295A1 Piezo-electrical actuator module and fuel injection valve |
| 10/16/2013 | EP2649293A1 Integrated fuel injector igniters configured to inject multiple fuels and/or coolants and associated methods of use and manufacture |
| 10/16/2013 | CN203239479U Fuel injection system used for internal combustion engine |
| 10/16/2013 | CN101932821B Compact injection device with a pressure-controlled nozzle |
| 10/15/2013 | US8556194 Fuel injector |
| 10/15/2013 | US8555860 Integrated fuel injectors and igniters and associated methods of use and manufacture |
| 10/15/2013 | US8555859 Circuit arrangement for controlling an injection valve |
| 10/10/2013 | DE102004053762B4 Ventilnadel für Fluidventil Needle valve for fluid valve |
| 10/09/2013 | EP2646677A2 Hybrid variable area fuel injector with thermal protection |
| 10/09/2013 | CN102162416B Fuel injection device |
| 10/08/2013 | US8554454 Service bay high pressure common rail injector performance test |
| 10/08/2013 | US8554449 Fuel injection control apparatus |
| 10/08/2013 | US8554446 Control apparatus for internal combustion engine including variable valve operating mechanism |
| 10/08/2013 | US8550056 Electric circuit for triggering a piezoelectric element, in particular a fuel injection system of a motor vehicle |
| 10/03/2013 | WO2013146984A1 Stacked piezoelectric element, injection device provided with same, and fuel injection system |
| 10/03/2013 | WO2013143750A1 Stiffened fuel injection valve |
| 10/03/2013 | US20130256430 Fuel injection valve |
| 10/03/2013 | US20130255639 Method for Operating an Internal Combustion Engine with Assistance from an Electric Machine, and Internal Combustion Engine |
| 10/03/2013 | US20130255637 Fuel injector |
| 10/02/2013 | EP2644879A1 Method for producing a solenoid valve |
| 10/02/2013 | EP2643581A1 Fuel injector |
| 10/02/2013 | DE102013202784A1 Kraftstoffeinspritzventil und kraftstoffeinspritzsystem A fuel injection valve and fuel injection system |
| 10/02/2013 | DE102012205365A1 Arrangement for forming magnetic valve for operating fuel injector, has anchor whose upper surface facing toward anchor abutment surface includes groove with defined groove width and depth in over-covering area with anchor abutment surface |
| 10/02/2013 | DE102012204920A1 Versteiftes Kraftstoffeinspritzventil Stiffened fuel injection valve |
| 10/02/2013 | CN203223323U 燃料喷射阀 Fuel injection valve |
| 10/02/2013 | CN103339369A Electronically controlled fuel injection valve |
| 10/02/2013 | CN103339366A 燃料喷射器 Fuel injector |
| 10/02/2013 | CN103334858A Embedded oil inlet-return injector assembly of diesel engine cylinder cover |
| 10/02/2013 | CN102182597B High revolving speed fuel oil magnetic valve and method for measuring closing and starting points thereof |
| 10/01/2013 | US8544770 Spray hole profile |
| 09/26/2013 | WO2013141736A1 Electrically controllable injector |
| 09/26/2013 | WO2013139671A1 Method for operating a fuel injection system and a fuel injection system comprising fuel injection valves with a piezo direct-drive |
| 09/26/2013 | US20130248623 Piezoelectric Component with Contact |
| 09/26/2013 | US20130247876 Fuel gas supply system of gas engine |
| 09/26/2013 | US20130247874 Fuel supply apparatus for internal combustion engine |
| 09/26/2013 | DE10306591B4 Brennstoffeinspritzventil Fuel injection valve |
| 09/26/2013 | DE102012204753A1 Verfahren zur Herstellung eines Magnetventils Process for the preparation of a solenoid valve |
| 09/26/2013 | DE102012204482A1 Brennstoffeinspritzventil Fuel injection valve |
| 09/25/2013 | EP2642110A1 Fuel injector valve |
| 09/25/2013 | CN103328808A Solenoid actuator and fuel injector using same |
| 09/25/2013 | CN103328806A Fuel injection control system for internal combustion engine |
| 09/25/2013 | CN103321803A Electric-control injection-type vertical single-cylinder diesel engine |
| 09/24/2013 | US8539935 Fuel injection device, fuel injection system, and method for determining malfunction of the same |
| 09/19/2013 | WO2013135460A1 Assembly |
| 09/19/2013 | US20130240642 Magnetic actuator, valve as well as use of a material in magnetic actuators |
| 09/19/2013 | DE102012204310A1 Dicht umspritztes Bauelement und Verfahren zum Herstellen eines solchen Bauelements Overmoulded sealing component and method of making such a component |
| 09/19/2013 | DE102012204302A1 Umspritztes Bauelement mit einem Dichtlabyrinth Overmolded component with a sealing labyrinth |
| 09/19/2013 | DE102012204297A1 Einspritzventil Injector |
| 09/19/2013 | DE102012204286A1 Method for operating fuel injection system of internal combustion engine of passenger car, involves determining force acting on passive piezo area using force sensor, and controlling required pressure decrease of system of active piezo area |
| 09/19/2013 | DE102012204278A1 Method for operating fuel injection system of internal combustion engine, involves determining force acting on passive piezo area, and applying signal of force sensor for detection and regulation of movement of closure element |
| 09/19/2013 | DE102012204253A1 Method for operating fuel injection system for injecting fuel into combustion chamber of diesel engine of passenger car, involves computing corresponding pressure of high pressure accumulator from determined maximum value of force signal |
| 09/19/2013 | DE102012204251A1 Verfahren zum Betreiben eines Kraftstoffeinspritzsystems und Kraftstoffeinspritzsystem mit Einspritzventilen mit Piezo-Direktantrieb A method for operating a fuel injection system and fuel injection system with fuel injection valves with piezo direct drive |
| 09/19/2013 | DE102012204216A1 Baugruppe Module |
| 09/19/2013 | DE102012005319A1 Injector assembly for fuel injector of motor vehicle, has actuating element that generates pressure in fluid, which is increased with respect to system high pressure, where injector assembly is formed to be effective against pressure force |
| 09/18/2013 | CN103314459A Laminated-type piezoelectric element, and piezoelectric actuator, injection apparatus, and fuel injection system provided with same |
| 09/18/2013 | CN103306871A Hydraulically-assisted quick on-off electrical control oil injector for diesel engine and method thereof |
| 09/18/2013 | CN101718230B Method to control fuel injector pulsewidth in a compression-ignition engine |
| 09/17/2013 | US8538644 Driver torque request systems and methods |
| 09/17/2013 | US8534237 Control system of internal combustion engine |
| 09/12/2013 | WO2013131691A1 Valve for metering a fluid |
| 09/12/2013 | US20130233936 Method for Controlling the Injection Quantity of a Piezoinjector of a Fuel Injection System |
| 09/12/2013 | US20130233281 Control device of diesel engine with turbocharger |
| 09/12/2013 | US20130233278 Multi-layer piezoelectric element, and injection device and fuel injection system using the same |