| Patents for F02M 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure (8,395) |
|---|
| 09/28/2004 | US6796543 Electromagnetic valve for controlling a fuel injection of an internal combustion engine |
| 09/28/2004 | US6796290 Fuel injection system for an internal combustion engine |
| 09/23/2004 | WO2004081365A1 Fuel injector |
| 09/23/2004 | WO2004081358A2 Methods and systems of diagnosing fuel injection system error |
| 09/23/2004 | US20040182951 Fuel-injection device for an internal combustion engine |
| 09/23/2004 | DE10313133B3 Operating parameters monitoring system for internal combustion engine incorporates pressure sensor in fuel leakage collection line returning fuel to tank |
| 09/23/2004 | DE102004006266A1 Brennkraftmaschinen-Kraftstoffeinspritzvorrichtung Internal combustion engine fuel injector |
| 09/23/2004 | DE10019764B4 Length measuring device for measuring dimensions of bodies, particularly inner- and outer diameters, used in mechanical drive- and transmission elements and in circular body, has carrier element, which is adapted to body to be measured |
| 09/22/2004 | EP1305521B1 Common rail system |
| 09/22/2004 | EP1252437B1 Injection device and method for injecting a fluid |
| 09/21/2004 | US6793161 Needle lift damper device of injector for fuel injection and needle lift damping method |
| 09/21/2004 | US6793159 Fuel injector |
| 09/21/2004 | US6793158 Internal combustion engine fuel injector |
| 09/21/2004 | US6792921 Electronically-controlled fuel injector |
| 09/21/2004 | US6792917 Pressure-elevating type fuel injecting system |
| 09/21/2004 | US6792912 Direct fuel injection combustion control system |
| 09/16/2004 | WO2004079183A1 Fuel injection system with accumulator fill valve assembly |
| 09/16/2004 | WO2004079180A1 Valve comprising a spring element for a fuel injector |
| 09/16/2004 | US20040178283 Fuel injection device with a 3/2 way valve |
| 09/16/2004 | US20040177835 Fuel injection controller of internal combustion engine |
| 09/16/2004 | DE10308613A1 Ventil mit einem Hebel, Hebel und Verfahren zur Herstellung eines Hebels Valve with a lever, levers and process for the preparation of a lever |
| 09/15/2004 | EP1457668A2 Fuel injection system for internal combustion engine |
| 09/15/2004 | EP1456528A1 Fuel-injection device for an internal combustion engine |
| 09/15/2004 | EP1456525A1 Fuel injection device for an internal combustion engine |
| 09/15/2004 | EP1456524A1 Injector for internal combustion engines |
| 09/14/2004 | US6789753 Fuel injection valve |
| 09/14/2004 | US6789743 Injection valve having a bypass throttle |
| 09/10/2004 | WO2004076848A1 Valve with a lever, lever and method for the production of a lever |
| 09/09/2004 | US20040172823 Constituent parts assembling method for an actuating apparatus |
| 09/09/2004 | DE10318946A1 Kraftstoffeinspritzeinrichtung Fuel injector |
| 09/09/2004 | DE10312486A1 Fuel injection device has spiral shaft with spiral grooves in which fuel is converted to turbulent flow, spiral tube enclosing shaft with external spiral grooves converting air to turbulent flow |
| 09/09/2004 | DE102004008349A1 Brennstoffeinspritzsystem, welches zwei Common-Rails zur Einspritzung von Brennstoff mit zwei unabhängig gesteuerten Drücken aufweist Fuel injection system having two common rail to inject fuel at two independently controlled pressures |
| 09/08/2004 | EP1454057A1 Valve for the control of fluids |
| 09/08/2004 | EP0916831B1 Fuel injection method and apparatus for engines |
| 09/08/2004 | CN1526934A Parts assembling method used in actuator |
| 09/08/2004 | CN1526930A Direct fuel injecting combustion control system |
| 09/08/2004 | CN1165681C High pressure fuel storage device |
| 09/07/2004 | US6787975 Piezoelectric device for injector |
| 09/07/2004 | US6786205 Hydraulically intensified high pressure fuel system for common rail application |
| 09/07/2004 | US6786186 Unit trigger actuator |
| 09/02/2004 | WO2004074674A1 Fuel injector |
| 09/02/2004 | WO2004074671A1 Fuel injection device |
| 09/02/2004 | US20040169094 Control module for an injector of an accumulator injection system |
| 09/02/2004 | US20040169092 Fuel injection device for an internal combustion engine |
| 09/02/2004 | US20040168674 Hybrid demand control for hydraulic pump |
| 09/02/2004 | US20040168673 Fuel injection system including two common rails for injecting fuel at two independently controlled pressures |
| 09/02/2004 | DE10307461A1 Verfahren und Vorrichtung zur Überwachung eines piezoelektrischen Aktors Method and device for monitoring of a piezoelectric actuator |
| 09/02/2004 | DE102004003318A1 Gleitanordnung für ein Schaftelement mit verbesserter Abriebswiderstansfähigkeit und Injektor Slide assembly for a shaft member having improved abrasion resistance to stress and injector |
| 09/02/2004 | DE10139052B4 Verfahren zum Betreiben einer Brennkraftmaschine, insbesondere mit Direkteinspritzung, Computerprogramm, Steuer- und/oder Regelgerät, sowie Kraftstoffsystem für eine Brennkraftmaschine Method for operating an internal combustion engine, especially with direct injection, computer program, control and / or regulating device, and fuel system for an internal combustion engine |
| 09/01/2004 | EP1452726A1 High speed fuel injector |
| 09/01/2004 | EP1452711A2 Diesel engine and method of controlling the same |
| 08/31/2004 | US6784596 Method of charging and discharging a piezoelectric element |
| 08/31/2004 | US6783086 Two-stage magnet valve of compact design for an injector of an injection system for internal combustion engines |
| 08/26/2004 | WO2004072472A1 Control valve arrangement |
| 08/26/2004 | WO2004072470A1 Fuel injector pump system with high pressure post injection |
| 08/26/2004 | US20040163626 End of injection rate shaping |
| 08/26/2004 | DE10333691B3 Fuel injection system with hydraulic circuit for internal combustion engine receives high-pressure fuel from common rail which passes to injection valve and spaces over pistons |
| 08/26/2004 | DE10333689B3 Internal combustion engine fuel injector for common rail system has control valve and hydraulic circuit receiving high-pressure fuel which passes to injection valve and working spaces over pistons |
| 08/26/2004 | DE10333688B3 Fuel injection system with valve for internal combustion engine receives high-pressure fuel from common rail which passes to injection valve and working space between pistons |
| 08/26/2004 | DE10333427B3 Fuel injection system for internal combustion engine receives high-pressure fuel from common rail which passes to injection valve and working space under piston |
| 08/26/2004 | DE10315489B3 Fuel injector for use in internal combustion engine has integrated damping piston and has pressure increasing system connected to fuel pressure reservoir |
| 08/25/2004 | EP1450033A1 Fuel injector |
| 08/25/2004 | EP1450032A1 End of injection rate shaping |
| 08/25/2004 | EP1450028A2 Method and apparatus for monitoring a piezoelectric actuator |
| 08/25/2004 | EP1448884A1 Dual fuel injection valve and method of operating a dual fuel injection valve |
| 08/25/2004 | EP1053423B1 Piezoelectric actuator |
| 08/25/2004 | CN1163667C Improved electromagnet valve for regulating fuel-supplying pressure of IC engine |
| 08/24/2004 | US6779741 Fuel injection apparatus for an internal combustion engine |
| 08/24/2004 | US6779513 Fuel injector for an internal combustion engine |
| 08/19/2004 | WO2004070201A1 Fuel injection device for an internal combustion engine |
| 08/19/2004 | WO2004070198A1 Fuel injection device, particularly for internal combustion engines with direct fuel injection |
| 08/19/2004 | WO2004070196A1 Method for determining a position of a part in a stepped bore of a housing, and injector for injecting fuel |
| 08/19/2004 | WO2004070194A1 Fuel injection device for an internal combustion engine |
| 08/19/2004 | WO2004070192A1 Fuel injection valve comprising two coaxial valve needles |
| 08/19/2004 | DE10305509A1 Fuel injection valve for combustion engine has outer and inner injector needles provided as vario-injector needle and seating hole injector needle, respectively |
| 08/19/2004 | DE10305508A1 Fuel injection valve for combustion engine has outer and inner injector needles that are formed as seating hole injector needle and vario-injector needle, respectively |
| 08/19/2004 | DE10305303A1 Kraftstoff-Einspritzvorrichtung, insbesondere für Brennkraftmaschinen mit Kraftstoff-Direkteinspritzung Fuel injection device, in particular for internal combustion engines with direct fuel injection |
| 08/19/2004 | DE10304788A1 Fuel injection device, especially for direct fuel injection internal combustion engine, has defined flow choke arranged in flow path leading to fuel outlet opening of housing |
| 08/19/2004 | DE10304742A1 Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine |
| 08/19/2004 | DE10304605A1 Kraftstoffeinspritzventil mit zwei koaxialen Ventilnadeln Fuel injection valve with two coaxial valve needles |
| 08/19/2004 | DE10304458A1 Verfahren zum exakten Positionieren eines Bauteils in einer Stufenbohrung eines Gehäuses sowie Injektor für die Kraftstoffeinspritzung A method for exact positioning of a component in a stepped bore of a housing and an injector for the fuel injection |
| 08/19/2004 | DE10304038A1 Injector for injecting fuel in an injection system of an internal combustion engine comprises a valve element or a pressure rod defining a vaporization chamber having an inlet and an outlet in the valve opening direction |
| 08/19/2004 | DE102004003316A1 Kraftstoffeinspritzsystem der Drucksammelbauart The fuel injection system of the pressure accumulating type |
| 08/19/2004 | DE10145822B4 Injektor einer Kraftstoffeinspritzeinrichtung Injector fuel injection device |
| 08/18/2004 | EP1446843A2 Device for controlling an electronically-monitored ultrasonic piezoelectric actuator, and method for using same |
| 08/18/2004 | EP1129283B1 Fuel injector with direct needle valve control |
| 08/18/2004 | CN1521394A Combustion control device for an engine |
| 08/17/2004 | US6776390 Valve for controlling fluids |
| 08/17/2004 | US6776190 Valve lift spacer and valve using same |
| 08/17/2004 | US6776140 Fuel supply installation in the form of a common-rail system of an internal combustion engine having a plurality of cylinders |
| 08/17/2004 | US6776138 Fuel injection device |
| 08/12/2004 | US20040155123 Injection valve having a bypass throttle |
| 08/12/2004 | US20040154582 Combustion control device and method for engine |
| 08/12/2004 | US20040154580 Method of controlling the injection of fluid into an internal combustion engine |
| 08/12/2004 | US20040154562 Valve for controlling liquids |
| 08/11/2004 | EP1445463A2 Pilot injection control apparatus for an internal combustion engine |
| 08/11/2004 | EP1445462A2 Pilot injection control apparatus for an internal combustion engine |
| 08/11/2004 | EP1445461A2 Combustion control device and method for engine |
| 08/11/2004 | EP1444433A1 Fuel injector with controlled high pressure fuel passage |
| 08/11/2004 | EP1115972B1 Fuel injection valve |