| Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384) |
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| 12/20/2007 | US20070290076 Valve Body and Fluid Injector With Valve Body |
| 12/20/2007 | US20070289584 Exhaust temperature based control strategy for balancing cylinder-to-cylinder fueling variation in a combustion engine |
| 12/20/2007 | US20070289579 Injector drive device and injector drive system |
| 12/20/2007 | US20070289578 Fuel injector for internal combustion engine and corresponding method of manufacture |
| 12/20/2007 | US20070289577 Control apparatus for vehicle |
| 12/20/2007 | DE10305772B4 Kraftstoffinjektor und Kraftstoffeinspritzsystem Fuel injector and fuel injection system |
| 12/20/2007 | DE102006027328A1 Fuel injector for use in motor vehicle, has coupler unit comprising two pressure stages under formation of two hydraulically connected control spaces to move needle, and third control space hydraulically coupled with one of spaces |
| 12/20/2007 | DE102006027327A1 Fuel injector for an internal combustion engine (ICE) in a motor vehicle has direct needle control according to a tractive actuator principle for fitting on an ICE's combustion chamber |
| 12/19/2007 | EP1868253A2 Piezoelectric actuator |
| 12/19/2007 | EP1867869A1 Fuel injection valve |
| 12/19/2007 | EP1867867A1 Fuel injector |
| 12/19/2007 | EP1867866A2 Fuel injection system of internal combustion engine, and fuel injection method of the internal combustion engine |
| 12/19/2007 | EP0976166B1 Piezoelectric actuator with a hollow profile |
| 12/19/2007 | CN200993069Y High frequency gas injection valve set |
| 12/19/2007 | CN200993068Y Special high flow high-precision nozzle for automobile |
| 12/19/2007 | CN101091050A Control apparatus for vehicle |
| 12/19/2007 | CN101089384A Fuel injector for internal combustion engine and corresponding method of manufacture |
| 12/19/2007 | CN100356058C 燃油喷射系统 Fuel injection system |
| 12/19/2007 | CN100356055C 燃料喷射阀 Fuel injection valve |
| 12/18/2007 | US7309032 Dosing device for fluids, especially a motor vehicle injection valve |
| 12/18/2007 | US7309031 Fuel injection valve |
| 12/18/2007 | US7309025 Fuel injection method |
| 12/18/2007 | CA2235653C Fuel injection internal combustion engine with sub-combustion chamber |
| 12/13/2007 | WO2007141137A2 Piezoelectric actuator |
| 12/13/2007 | WO2007141134A1 Arrangement with a coated piezo actuator |
| 12/13/2007 | WO2007141133A2 Piezoelectric actuator |
| 12/13/2007 | US20070283933 System and Method of Controlling Fuel Delivery During Positive Valve Overlap Operation of an Engine Start |
| 12/13/2007 | DE19963922B4 Kraftstoffeinspritzvorrichtung mit sowohl laminar als auch turbulent gedämpftem Magnetventil Fuel injector with both laminar and turbulent steamed solenoid valve |
| 12/13/2007 | DE102006026933A1 Piezoelectric actuator for use as part of injector for common rail diesel fuel injection system, has piezoelectric deck arranged in housing, and cooling body directly connected with head plate by cooling body support |
| 12/13/2007 | DE102006026932A1 Piezo-actuator for use as part of injector for common rail diesel fuel injection system, has air gap between outer side of spring and inner wall of housing, and punched and/or curved sheet metal heat guiding plate arranged in air gap |
| 12/13/2007 | DE102006026931A1 Piezo-actuator for use in injector, has tube-like housing provided with outer wall, and piezo-stack that is arranged within tube-like housing, where cooling body is fastened to outer wall of housing |
| 12/13/2007 | DE102006026877A1 Kraftstoff-Einspritzvorrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine |
| 12/13/2007 | DE102006026644A1 Piezoelektrischer Aktor Piezoelectric actuator |
| 12/13/2007 | DE102006026643A1 Piezoelekterischer Aktor Piezoelekterischer actuator |
| 12/13/2007 | DE102006026642A1 System zum Betreiben eines piezoelektrischen Elements System for operating a piezoelectric element |
| 12/13/2007 | DE102006026400A1 Kraftstoffinjektor mit Servounterstützung Fuel injector with power assistance |
| 12/13/2007 | DE102006026399A1 Fuel injector with servo support e.g. for injecting fuel into combustion chamber of internal combustion engine, uses actuator and operated with fuel inlet and connected via system under pressure |
| 12/13/2007 | DE102006026398A1 Injector for injecting fuel into a combustion chamber of an internal combustion chamber operates via an actuator while linked to a fuel inlet for supplying fuel under system pressure |
| 12/13/2007 | DE102006026397A1 Vorrichtung zum Einspritzen von Kraftstoff Device for injecting fuel |
| 12/13/2007 | DE102006026152A1 Anordnung mit einem beschichteten Piezoaktor Arrangement with a coated piezoelectric actuator |
| 12/13/2007 | DE102004003838B4 Schaltungsanordnung zum Aufladen und Entladen von mehreren kapazitiven Stellgliedern Circuit arrangement for charging and discharging of a plurality of capacitive actuators |
| 12/12/2007 | EP1865192A2 Fuel injector with servo assistance |
| 12/12/2007 | EP1865191A1 Adjusting arrangement for an injection valve, injection valve and method for adjusting an injection valve |
| 12/12/2007 | EP1863661A1 Motor vehicle heating system |
| 12/12/2007 | EP1590880B1 Device for transferring an actuator deflection |
| 12/12/2007 | EP1533516B1 Control device of high-pressure fuel pump of internal combustion engine |
| 12/12/2007 | EP1327067B1 Fuel injection assembly |
| 12/11/2007 | US7306173 Fuel injection valve |
| 12/11/2007 | US7306172 Fluidic flow controller orifice disc with dual-flow divider for fuel injector |
| 12/11/2007 | US7306169 Fuel injection valve for internal combustion engine |
| 12/11/2007 | US7306168 Polymeric bodied fuel injector with a seat and elastomeric seal molded to a polymeric support member |
| 12/11/2007 | US7305971 Fuel injection system ensuring operation in event of unusual condition |
| 12/11/2007 | US7305970 Circuit configuration and method for generating a control signal for an engine control unit designed to control fuel injectors |
| 12/06/2007 | US20070278907 Multi-Layer Piezoelectric Element and Method for Manufacturing the Same |
| 12/06/2007 | US20070278329 Valve Body And Fluid Injector With A Valve Body |
| 12/06/2007 | US20070277787 Cold Idle Adaptive Air-Fuel Ratio Control Utilizing Lost Fuel Approximation |
| 12/06/2007 | US20070277786 Method and system for estimating injector fuel temperature |
| 12/06/2007 | US20070277776 Method for starting a direct injection engine |
| 12/06/2007 | DE102007000289A1 Fuel injection device for injecting e.g. petrol to e.g. diesel combustion engine, has anti pressure valve controlling pressure in pressure chamber to preset pressure, and filling passage guiding high pressure fuel to recirculation passage |
| 12/06/2007 | DE102007000284A1 Fuel injection valve for internal combustion engine, has sealing section for contacting inner surface of sliding section and outer surface of valve unit, so that fuel flows into chamber via space between sliding and valve units |
| 12/06/2007 | DE102006025177A1 Piezo-actuator particularly multilayer actuator, has pressure transmission medium, arranged between piezo-actuator and metal tube and function layer is arranged between piezo-actuator and pressure transmission medium |
| 12/06/2007 | DE102006025172A1 Piezo-actuator encapsulation manufacturing method involves applying electrical insulating layer on surface of piezo-actuator, where hermetically sealed surface layer is superimposed on insulating layer |
| 12/06/2007 | DE102006024958A1 Piezo-actuator for controlling of valve, particularly inject valve of internal-combustion engine, has stack with piezo-ceramic layers and safety layer is arranged in stack, where safety layer has phase transition material |
| 12/06/2007 | DE10046599B4 Kraftstoffeinspritzventil Fuel injection valve |
| 12/05/2007 | EP1861615A1 Actuating drive for actuating a fuel injection valve |
| 12/05/2007 | EP1511933B1 Travel-transmitting element for an injection valve |
| 12/05/2007 | CN200985852Y Device for fixing pencil of lines in electric-controlled engine cylinder cover |
| 12/05/2007 | CN101084371A Fuel-injection unit for an internal combustion engine |
| 12/05/2007 | CN100353109C Method and apparatus for driving flow control electromagnetic proportional control valve |
| 12/04/2007 | US7303144 Reduction in hydrocarbon emission via spray pattern control through fuel pressure control in fuel injection systems |
| 12/04/2007 | US7302934 Saddle-straddling type motor vehicle |
| 12/04/2007 | CA2447833C Fuel injection control apparatus for engines |
| 11/29/2007 | WO2007136359A1 Electrodynamic actuator |
| 11/29/2007 | WO2005045232A3 Fuel injector with reduced sauter-mean-diameter fuel atomization spray by fluidic metering orifice disc and methods |
| 11/29/2007 | WO2003018996A3 Piezoelectric actuator module |
| 11/29/2007 | US20070273251 Multi-Layer Piezoelectric Element |
| 11/29/2007 | US20070273247 Controller for a fuel injector and a method of operating a fuel injector |
| 11/29/2007 | US20070273246 Method of operating a fuel injector |
| 11/29/2007 | US20070272774 Fuel injection valve |
| 11/29/2007 | US20070272773 Electromagnetic Fuel Injection Valve And Process For Producing The Same |
| 11/29/2007 | US20070272216 Control System And Method For Improving Fuel Economy |
| 11/29/2007 | US20070272215 Fuel Injection Sytem for Internal Combustion Engines |
| 11/29/2007 | US20070272210 Method and device for operating an internal combustion engine |
| 11/29/2007 | DE10219137B4 Kraftstoffinjektor mit einem Verwirbelungsregler Fuel injector with a Verwirbelungsregler |
| 11/29/2007 | DE102006024665A1 Kraftstoffeinspritzsystem The fuel injection system |
| 11/29/2007 | DE10063260B4 Brennstoffeinspritzventil mit einstellbarem Drall Fuel injection valve with adjustable swirl |
| 11/29/2007 | DE10055483B4 Brennstoffeinspritzventil Fuel injection valve |
| 11/28/2007 | EP1860317A1 Fuel Injection Device, Fuel Injection Control Device, and Control Method of Fuel Injection Device |
| 11/28/2007 | EP1860312A1 A Method of operating a fuel injector |
| 11/28/2007 | EP1860311A2 A controller for a fuel injector and a method of operating a fuel injector |
| 11/28/2007 | EP1860310A2 Method of operating a fuel injector |
| 11/28/2007 | EP1859152A1 Control apparatus for vehicle |
| 11/28/2007 | EP1299631B1 Apparatus and method for controlling fuel injection signals during engine acceleration and deceleration |
| 11/28/2007 | CN200982255Y 喷油嘴驱动器 Injector drive |
| 11/28/2007 | CN100351512C 电控喷油器 Electronic Fuel Injector |
| 11/27/2007 | US7299997 Fuel injector with sauter-mean-diameter atomization spray of less than 70 microns |
| 11/27/2007 | US7299789 Fuel injection timer and current regulator |
| 11/22/2007 | WO2007132199A1 Fuel injector |
| 11/22/2007 | WO2007131964A1 Arrangement with a piezo actuator around which fluid media flow |
| 11/22/2007 | US20070267943 Piezo Actuator and Associated Production Method |