| Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384) |
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| 05/03/2011 | US7936108 Multi-layer piezoelectric element with electrodes made of glass and conductive material |
| 05/03/2011 | US7934669 Nozzle assembly and injection valve |
| 04/28/2011 | WO2011048827A1 Control device for internal combustion engine |
| 04/28/2011 | WO2011048736A1 Electromagnetic fuel injection valve |
| 04/28/2011 | WO2011008706A3 Adaptive mixed-mode combustion methods and engines using the same |
| 04/28/2011 | US20110095102 Fuel injection valve |
| 04/28/2011 | DE102010036364A1 Kraftstoffinjektionsventil Fuel injection valve |
| 04/28/2011 | DE102010005157A1 Connection arrangement for use in actuator unit of fuel injection valve in internal combustion engine of motor vehicle, has sliding bodies including convex curved external surfaces, and form-fitly and adhesive-jointly coupled with base |
| 04/27/2011 | EP2314854A1 Gas fuel injection valve |
| 04/27/2011 | EP1563177B1 Operating method for a hydraulic injection valve comprising a piezoelectric actuator and a control unit |
| 04/27/2011 | CN102037236A Residual air gap disc |
| 04/27/2011 | CN102032082A Fuel injection valve |
| 04/26/2011 | US7931217 Fuel injection valve |
| 04/26/2011 | US7931009 Fuel injector designed to minimize mechanical stress on fuel pressure sensor installed therein |
| 04/26/2011 | US7931008 Systems and methods for detecting failed injection events |
| 04/21/2011 | US20110088661 Cold start systems and methods |
| 04/21/2011 | US20110088655 Fuel Injection Control Method For A Direct Injection Gaseous-Fuelled Internal Combustion Engine |
| 04/21/2011 | DE102010005159A1 Electrical connection device for actuator unit of fuel injection valve for internal-combustion engine of motor vehicle, has recess including extension section that radially widens towards end section of pin in axial process of recess |
| 04/21/2011 | DE102010005158A1 Electrical connection device for actuator unit of e.g. fuel injection valve in diesel engine of motor vehicle, has spring element arranged between contact section and connector pin such that section and pin are moved relative to each other |
| 04/21/2011 | DE102009045867A1 Method for determining injection duration of piezoelectric actuator of piezo injector, involves changing parameter if predetermined duration lies outside desired window duration such that new duration lies within desired window duration |
| 04/21/2011 | DE102009045836A1 Fuel injection valve for installation into cylinder head of internal-combustion engine, has seat carrier including external thread, and screwed ring supporting axial stop formed at valve seat carrier in screwing position |
| 04/21/2011 | DE102009045692A1 Verfahren zur Montage eines Dichtungsrings Method for mounting a sealing ring |
| 04/21/2011 | DE102007016334B4 Drahtsäge und Verfahren zur Herstellung einer Drahtsäge Wire saw and methods for making a wire saw |
| 04/20/2011 | CN201802534U Control valve structure of electric fuel injector |
| 04/20/2011 | CN201802533U Fuel oil electromagnetic injection valve |
| 04/20/2011 | CN201802532U Gasoline injection solenoid valve |
| 04/19/2011 | US7930089 Controller for a solenoid operated valve |
| 04/19/2011 | US7928636 Receiving sleeve for an actuator body |
| 04/19/2011 | US7926467 Droplet generator for engine system |
| 04/14/2011 | US20110087422 Internal Combustion Engine Having Common Power Source For Ion Current Sensing and Fuel Injectors |
| 04/13/2011 | EP2307699A1 Solenoid valve for a fuel injector and fuel injector |
| 04/13/2011 | EP2038541B1 Sealing arrangement of a piezoactuator for a fuel injection valve of an internal combustion engine |
| 04/13/2011 | CN201794697U Electric control fuel injector |
| 04/13/2011 | CN201794696U Low-emission four-cylinder electric control diesel engine and double-shaft balance mechanism thereof |
| 04/13/2011 | CN102016287A Actuator unit for an injection system of an internal combustion engine |
| 04/13/2011 | CN102016286A Compact injection device having a flat armature air adjuster |
| 04/13/2011 | CN102011666A Electric injection pump of integrated pressure regulator |
| 04/07/2011 | WO2011039889A1 Spray control device, spray control method, and target spray amount correction method |
| 04/07/2011 | WO2011038952A1 Valve having a magnet bag |
| 04/07/2011 | WO2010132158A3 Piezoelectric direct acting fuel injector with hydraulic link |
| 04/07/2011 | DE102009045307A1 Verfahren und Steuergerät zum Betreiben eines Ventils A method and control device for operating a valve |
| 04/07/2011 | DE102009024596A1 Einspritzventil mit Übertragungseinheit Injector with transfer unit |
| 04/07/2011 | DE102006014606B4 Verfahren zur Herstellung eines gekapselten Hochdruckaktors A process for preparing an encapsulated Hochdruckaktors |
| 04/07/2011 | DE10137210B4 Brennstoffeinspritzventil Fuel injection valve |
| 04/06/2011 | EP2305993A1 Fuel injection valve |
| 04/06/2011 | EP2115291B1 Valve, device and method for generating a fluid pulse |
| 04/06/2011 | EP1919654B1 Rigid housing production method |
| 04/06/2011 | EP1668235B1 Fuel injection control apparatus for internal combustion engine |
| 04/06/2011 | CN201786516U Fuel injector |
| 04/06/2011 | CN201786515U Electric controlled magnet assembly of fuel injector |
| 04/06/2011 | CN201786514U Valve seat of gasoline electromagnetic injection valve |
| 04/06/2011 | CN201786513U Adjustable fuel gas injection valve |
| 04/06/2011 | CN201786512U Automobile coke-oven gas ejector |
| 04/06/2011 | CN1581667B Method and device for the functional diagnosis of a piezoactuator in the fuel metering system of a combustion engine |
| 04/06/2011 | CN102003318A Injection valve |
| 04/06/2011 | CN102003317A Gasoline direct spray oil sprayer |
| 04/06/2011 | CN102003316A Fluid injector with rate shaping capability |
| 04/06/2011 | CN101029614B Current supplier of electrically-controlled fuel-oil jetting IC engine |
| 04/05/2011 | US7918211 Ultrasonic fuel injector |
| 03/31/2011 | WO2010144559A3 Piezoelectric direct acting fuel injector with hydraulic link |
| 03/31/2011 | US20110073077 Fuel injection control apparatus for engine |
| 03/31/2011 | DE10220498B4 Injektor mit proportionaler Nadelsteuerung Injector needle valve with proportional control |
| 03/31/2011 | DE102009044965A1 Method for controlling operation of injection nozzle, involves closing nozzle needle in injection nozzle, and valve piece is deformed by applying pressure, where injection nozzle has nozzle needle |
| 03/30/2011 | EP2302196A1 External stroke / flow setting method for fuel injectors |
| 03/30/2011 | EP2302192A2 Hydraulic-electric connector for injector magnetic group |
| 03/30/2011 | EP2300702A1 Residual air gap disc |
| 03/30/2011 | CN201778934U Diesel engine fuel injection electric control single combination pump |
| 03/30/2011 | CN101999180A Multilayer piezoelectric actuator |
| 03/30/2011 | CN101598092B Electromagnetically actuated fuel injector |
| 03/24/2011 | DE102009039647A1 Fuel injector, particularly common rail fuel injector, for injecting fuel into combustion chamber of internal combustion engine, has servo valve that is controlled by piezoelectric actuator |
| 03/24/2011 | DE102009029627A1 Arrangement for fuel injector for injecting fuel into combustion chamber of internal combustion engine, has actuator which is supported at actuator foot, where actuator foot has passage hole through which electrical line is extended |
| 03/24/2011 | DE102009029571A1 Piezo actuator for use in piezo injector for controlling fuel injection with combustion engine, has multilayer structure of piezoelectric layer, which is enclosed between inner electrodes of alternating polarity |
| 03/24/2011 | DE102009029529A1 Magnetventil mit direkt kontaktierter Steuereinheit Solenoid valve directly contacted with control unit |
| 03/24/2011 | DE102009029521A1 Piezoelectric actuator for actuating selector valve in fuel injection system to control fuel injection in internal combustion engine of motor vehicle, has contact surface between partial area of electrode windings and metallization layer |
| 03/24/2011 | DE102009029489A1 Piezo actuator module has piezo actuator which is enclosed in casting compound and overlaid sleeve, where light-transmissive sleeve and jointing compound which is thermoset by ultra violet light |
| 03/24/2011 | DE102009029380A1 Method for manufacturing piezoceramic component i.e. piezoactuator module, for motor vehicle, involves discharging air flow through gas outlet pipe after sintering process, and blocking air flow by sealing air flow from inner wall of pipe |
| 03/24/2011 | DE102009024595A1 Einspritzventil mit Übertragungseinheit Injector with transfer unit |
| 03/23/2011 | EP2299101A1 Magnetic valve with directly contacted control unit |
| 03/23/2011 | EP1966479B1 Electromagnetically operated valve |
| 03/23/2011 | EP1934466B1 Device for connecting a connector to a solenoid driving an injector |
| 03/22/2011 | US7909270 Valve assembly for an injection valve and injection valve |
| 03/22/2011 | US7908858 System that limits turbo speed by controlling fueling |
| 03/22/2011 | US7908733 Method for manufacturing injection hole member |
| 03/17/2011 | US20110062254 Control valve for reducing injecting amount variation and injector provided with the same |
| 03/17/2011 | US20110061637 Fuel System |
| 03/17/2011 | US20110061632 Charge control unit and charge control system for fuel injection valve |
| 03/17/2011 | DE102009044785A1 Steuerventil zum Reduzieren der Einspritzmengenvariation und mit diesem versehener Injektor Control valve for reducing the injection quantity variation and the injector with this versehener |
| 03/16/2011 | EP2295785A1 Fuel Injector |
| 03/16/2011 | EP2295776A2 Fuel injection unit |
| 03/16/2011 | EP1832739B1 Integrated fuel supply module |
| 03/16/2011 | CN201763489U Single-hole atomization solenoid valve type precise oil sprayer |
| 03/16/2011 | CN201763488U Solenoid valve type oil sprayer of motorcycle with high-speed response |
| 03/16/2011 | CN201763487U Electric gasoline injection valve base |
| 03/16/2011 | CN201763486U Electric gasoline injection valve base |
| 03/16/2011 | CN201763485U Electric gasoline injection valve base |
| 03/16/2011 | CN101985906A Fuel injection mechanism for natural gas single-fuel engine |
| 03/16/2011 | CN101558506B Laminated piezoelectric element, jetting device provided with the laminated piezoelectric element, and fuel jetting system |
| 03/15/2011 | US7905217 Electronic fuel injection control device |
| 03/10/2011 | WO2011028331A2 Shaping a fuel charge in a combustion chamber with multiple drivers and/or ionization control |
| 03/10/2011 | WO2011028330A2 Integrated fuel injector igniters with conductive cable assemblies |