Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384) |
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06/17/2004 | US20040112340 Common rail fuel injection control device |
06/17/2004 | US20040112328 Combined fuel injection valve/ignition plug |
06/17/2004 | US20040111871 Method for adjusting spacings in magnetic circuits |
06/17/2004 | DE19727074A1 Kraftstoffeinspritzventil für Zylindereinspritzung Fuel injector for cylinder injection |
06/17/2004 | DE10256662A1 Brennstoffeinspritzventil Fuel injection valve |
06/17/2004 | DE10256661A1 Fuel injection valve for the fuel injection system of a fuel engine wherein the preliminary stroke spring is arranged radially outwards in a recess of the armature |
06/17/2004 | DE10254186A1 Injektor mit einer direkt angetriebenen Register-Düsennadel für die Kraftstoffeinspritzung in einen Verbrennungsmotor Injector with a directly driven register nozzle needle for the injection of fuel into an internal combustion engine |
06/17/2004 | DE10254184A1 Führungsteil in einer Bohrung eines Gehäuses sowie Injektor für die Kraftstoffeinspritzung Guide member in a bore of a housing and an injector for the fuel injection |
06/16/2004 | EP1429350A2 Method for adjusting distances in magnetic circuits |
06/16/2004 | EP1429019A1 Electromagnetic fuel injector for an internal combustion engine with a monolithic tubular member |
06/16/2004 | EP1429013A2 Common rail fuel injection control device |
06/16/2004 | EP1427937A1 Fuel injection system |
06/16/2004 | EP1427935A1 Hybrid control method for fuel pump using intermittent recirculation at low and high engine speeds |
06/16/2004 | EP1332285B1 Fuel injection system |
06/16/2004 | EP1332284B1 Fuel injection valve |
06/16/2004 | EP1053397B1 Hydraulically actuated fuel injector with seated pin actuator |
06/15/2004 | US6749137 Electromagnetic fuel injection valve |
06/15/2004 | US6749127 Method of filling fluid in a thermal compensator |
06/15/2004 | US6749126 Fuel injector and method for its operation |
06/15/2004 | US6748919 Internal combustion engine and fuel injection control device therefor |
06/15/2004 | US6748918 Fuel injector having integrated spark plug |
06/15/2004 | US6748917 Direct injection spark ignition engine |
06/15/2004 | US6748872 Swirl-producing fuel injection nozzle and system and method incorporating same |
06/10/2004 | US20040108481 Actuator with a duct opening sealed during extrusion coating against the ingress of plastic |
06/10/2004 | US20040108477 Liquid control valve |
06/10/2004 | US20040108395 Electromagnetic fuel injector |
06/10/2004 | US20040108394 Dual mode fuel injection system and fuel injector for same |
06/10/2004 | US20040108322 Alarmed tablet dispenser |
06/09/2004 | EP1426606A1 Drive circuit for an electromagnetic fuel injection system |
06/09/2004 | EP1425804A1 Device with a piezoelectric actuator |
06/09/2004 | EP1425526A2 Liquid control valve |
06/09/2004 | EP1425508A1 Fuel injection valve |
06/09/2004 | EP1425507A1 Air assist fuel injector guide assembly |
06/09/2004 | EP1425506A2 Hybrid demand control for hydraulic pump |
06/09/2004 | EP1082567B1 Piezoelectric actuator |
06/09/2004 | DE10253297A1 Vorrichtung zum Steuern und/oder Regeln der einer Brennkraftmaschine zugeführten Kraftstoffmenge An apparatus for controlling and / or regulating an internal combustion engine of the supplied amount of fuel |
06/08/2004 | US6746495 Combusting in the engine a gasoline fuel containing 12 to about 65 vol% aromatics, wherein the source of aromatic is selected from the fuel of light fluid catalytic cracker stream product, reformate or a mixture |
06/08/2004 | US6745993 Fuel injection valve |
06/08/2004 | US6745952 Fuel injector with integrated flow restrictor |
06/08/2004 | US6745751 High pressure fuel supplying apparatus for internal combustion engine and method for controlling the apparatus |
06/08/2004 | US6745457 Electromagnetically operable valve and method for producing a magnet housing for a valve |
06/03/2004 | WO2004047191A2 Piezo actuator contact mechanism for an injection valve and method for producing said actuator |
06/03/2004 | WO2004046543A1 Guide piece in a drilling in an injector housing and injector for fuel injection |
06/03/2004 | WO2004046541A1 Device for controlling and/or adjusting a fuel quantity supplied to an internal combustion engine |
06/03/2004 | WO2004046540A1 Injector with a directly-actuated compound nozzle needle for fuel injection in an internal combustion engine |
06/03/2004 | US20040104285 Injection hole plate and fuel injection apparatus having the same |
06/03/2004 | US20040104283 Injection valve |
06/03/2004 | US20040103885 Motor vehicle fuel injection system with a high flow control valve |
06/03/2004 | US20040103873 Methods for controlling a fuel metering in the multiple injection operating mode |
06/03/2004 | DE10352024A1 Elektromagnetventil Solenoid valve |
06/03/2004 | DE10250917B3 Verfahren zum Betrieb eines Einspritzventils mit einem piezoelektrischen Aktor sowie Steuergerät Method for operating an injection valve having a piezoelectric actuator and control unit |
06/02/2004 | EP1424477A1 Solenoid drive apparatus |
06/02/2004 | EP1424476A1 Fuel injection method |
06/02/2004 | EP1423604A1 Fuel injection valve |
06/02/2004 | EP1423603A1 Fuel injection valve |
06/02/2004 | EP1423600A1 Fuel injection valve |
06/02/2004 | EP1423598A2 Fuel injection device for an internal combustion engine |
06/02/2004 | EP1423593A1 Method for controlling a piezo-actuated fuel-injection valve |
06/02/2004 | CN1500982A Fuel injection control apparatus for engines |
06/01/2004 | US6742726 Fuel Injection valve |
06/01/2004 | US6742505 Internal combustion engine and method, computer program and control apparatus for operating the internal combustion engine |
05/27/2004 | US20040099754 Fuel injection valve |
05/27/2004 | US20040099753 Fuel-injection valve |
05/27/2004 | US20040099250 Fuel injection system for an internal combustion engine |
05/27/2004 | US20040099248 Accumulation type fuel injection system |
05/27/2004 | US20040099243 Fuel-injection valve |
05/27/2004 | DE19752013B4 Hochdruckkraftstoffzufuhrvorrichtung für eine Brennkraftmaschine High-pressure fuel supply apparatus for an internal combustion engine |
05/27/2004 | DE10343211A1 Electric apparatus e.g. injector of internal combustion engine, has switch which is switched to connect solenoid or data storage portion with terminal portion, based on type of control signal input through terminal portion |
05/26/2004 | EP1421271A1 Fuel injection valve |
05/26/2004 | EP1299638B1 Fuel injection valve |
05/26/2004 | CN1500180A Method for controlling fuel metering in multiple injection operating mode |
05/26/2004 | CN1151336C Method for producing perforated dics for injector valve, Perforated disc for injector valve and injector valve |
05/25/2004 | US6739575 Piezoelectric valve system |
05/25/2004 | US6739528 Compensator assembly having a flexible diaphragm and an internal filling tube for a fuel injector and method |
05/25/2004 | US6739525 Fuel injection valve |
05/25/2004 | US6739522 Injection system for dosed injections of two liquids into a reaction chamber |
05/25/2004 | US6739520 Liquid injection apparatus |
05/25/2004 | US6739317 Method for operating an internal combustion engine, in particular with direct injection, computer program, control and/or regulating unit, and fuel system for an internal combustion engine |
05/21/2004 | WO2004042226A1 Piezo-electric actuator contacting for an injection valve |
05/21/2004 | WO2004042217A1 Fuel system for an internal combustion engine and method for controlling same |
05/20/2004 | US20040094640 Fuel injection valve |
05/20/2004 | US20040094135 Engine fuel injection apparatus |
05/19/2004 | EP1420467A2 Actuator with feed-through opening sealed against intrusion of plastics during overmoulding |
05/19/2004 | EP1222383A4 Direct injection of fuels in internal combustion engines |
05/19/2004 | EP1115969B1 Valve for the dosed introduction of a volatilized combustible fuel into the intake line of an internal combustion engine |
05/19/2004 | EP1045975B1 Control unit for controlling the build-up of pressure in a pump unit |
05/19/2004 | DE10251225A1 Piezoactuator contacting for combustion engine injection valve, has sealing rings inserted into openings to seal annular gaps, and insulating sleeve inserted in opening beneath sealing ring to center pin |
05/19/2004 | CN1497150A Fuel injection control device of double-fuel internal-combustion engine |
05/18/2004 | US6737579 Arrangement for the sealed lead-through of a conductor through the wall of a housing |
05/18/2004 | US6736331 Valve for controlling fluids |
05/18/2004 | US6736104 Fuel injector |
05/13/2004 | WO2004040126A1 Device for adjusting the armature stroke of a solenoid valve |
05/13/2004 | WO2004040125A1 Valve for control of a fluid |
05/13/2004 | WO2004040113A1 Fuel injection method |
05/13/2004 | WO2004040112A1 Operating method for a hydraulic injection valve comprising a piezoelectric actuator and a control unit |
05/13/2004 | WO2003038324A8 Method and apparatus for driving flow control electromagnetic proportional control valve |
05/13/2004 | US20040089831 Fuel injection device for an internal combustion engine, comprising a magneto armature made of cobalt and iron |
05/13/2004 | US20040089751 Fuel injection valve and internal combustion engine mounting the same |
05/13/2004 | US20040089743 Actuated atomizer |
05/13/2004 | US20040089730 Dynamic flow rate adjusting method for injector |