| Patents for F02M 45 - Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship (4,074) |
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| 02/21/2002 | US20020020373 Control apparatus for direct injection engine |
| 02/20/2002 | EP1180211A1 Method for injecting fuel and injection valve for carrying out said method |
| 02/20/2002 | CN1079495C 喷油系统 Fuel injection system |
| 02/14/2002 | WO2001061180A3 Injection device and method for injecting fluid |
| 02/14/2002 | WO2001053696A3 Injection device and method for injecting a fluid |
| 02/14/2002 | US20020017269 Premixed charge compression ignition engine with variable speed SOC control and method of operation |
| 02/13/2002 | EP1179137A1 Double-acting two-stage hydraulic control device |
| 02/13/2002 | EP1179134A1 Injection nozzle |
| 02/12/2002 | US6345804 Control valve for fuel injection devices for internal combustion engines |
| 02/07/2002 | DE10036578A1 Fuel injection unit for internal combustion engine has slide valve formed by cylindrical end section of control valve element and constructed as throttling section and protruding into first overflow oil chamber |
| 02/06/2002 | EP1177374A1 Fuel injection valve |
| 02/05/2002 | US6343585 Apparatus for and method of controlling internal combustion engine |
| 01/31/2002 | WO2002008599A1 Method for controlling an injection valve |
| 01/31/2002 | WO2002008598A1 Method for controlling an injection valve for injecting fuel into an internal combustion engine |
| 01/31/2002 | US20020013653 Control apparatus for drive system |
| 01/31/2002 | US20020011239 Fuel injection device for internal combustion engines |
| 01/31/2002 | DE10035815A1 Verfahren zur Steuerung eines Einspritzventils A method for controlling an injection valve |
| 01/31/2002 | DE10035814A1 Verfahren zur Ansteuerung eines Einspritzventils zur Kraftstoffeinspritzung in einen Verbrennungsmotor Method for actuating an injection valve for fuel injection in an internal combustion engine |
| 01/30/2002 | EP1176306A2 Fuel injection system for internal combustion engine |
| 01/24/2002 | WO2002006665A1 Fuel injection valve |
| 01/24/2002 | WO2002006664A1 Fuel injection valve |
| 01/24/2002 | WO2002006663A1 Fuel injection valve |
| 01/24/2002 | WO2002006657A1 Method and apparatus for delivering multiple fuel injections to the cylinder of an internal combustion engine |
| 01/24/2002 | WO2002006656A1 Apparatus and method for controlling fuel injection signals during engine acceleration and deceleration |
| 01/24/2002 | US20020008154 Method and apparatus for providing a controlled injection rate and injection pressure in fuel injector assembly |
| 01/24/2002 | US20020007816 Multiple operating mode engine and method of operation |
| 01/24/2002 | DE10126414A1 Device for injecting fuel in an internal combustion engine incorporates an injection nozzle protruding into a combustion area and a control valve structure to regulate a fuel outlet from it |
| 01/24/2002 | DE10034446A1 Brennstoffeinspritzventil Fuel injection valve |
| 01/24/2002 | DE10034445A1 Brennstoffeinspritzventil Fuel injection valve |
| 01/24/2002 | DE10034444A1 Brennstoffeinspritzventil Fuel injection valve |
| 01/24/2002 | DE10033428A1 Druckgesteuerter Injektor zum Einspritzen von Kraftstoff Pressure-controlled injector for injecting fuel |
| 01/24/2002 | DE10032736A1 Controlling injection jet pulse for internal combustion engine with common rail injection involves selecting individual injection pulse duration so flame front does not reach cylinder wall |
| 01/22/2002 | US6340121 Fuel injector |
| 01/17/2002 | WO2002004805A1 Fuel injection device |
| 01/17/2002 | DE10031579A1 Druckgesteuerter Injektor mit Vario-Register-Einspritzdüse Pressure-controlled injector with Vario register injector |
| 01/17/2002 | DE10031574A1 Druckgesteuerter doppelschaltender Hochdruckinjektor Pressure controlled double switching power injector |
| 01/16/2002 | EP1171708A1 Injection nozzle |
| 01/16/2002 | EP1129283A4 Fuel injector with direct needle valve control |
| 01/16/2002 | EP0775258B1 Fuel injection rate shaping control system |
| 01/15/2002 | US6338445 Fuel injector |
| 01/10/2002 | WO2001051797A3 Control valve for an injector in a fuel injection system for internal combustion engines with pressure amplification in the control chamber |
| 01/10/2002 | US20020002963 Method for the formation of a combustible fuel/air mixture |
| 01/09/2002 | EP1169567A2 Fuel pressure delay cylinder |
| 01/08/2002 | US6336598 Gaseous and liquid fuel injector with a two way hydraulic fluid control valve |
| 01/08/2002 | US6336444 Diesel engine fuel injection system |
| 01/03/2002 | WO2002001067A1 Pressure-controlled, dual-switching high-pressure injector |
| 01/03/2002 | DE10029629A1 Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen Fuel injection device for internal combustion engines |
| 01/02/2002 | EP1167745A1 Method for operating injector and/or injection system |
| 01/02/2002 | EP1165959A1 Method for operating a fuel injection valve |
| 01/02/2002 | EP1165956A1 Valve for controlling liquids |
| 01/02/2002 | EP0995031B1 Device for injecting fuel into a diesel engine |
| 12/27/2001 | WO2001057383A3 Fuel injection valve |
| 12/27/2001 | WO2001053693A3 Valve for controlling liquids |
| 12/27/2001 | WO2001050007A3 Control valve comprising an actuator guided by a tappet, for an injector in a fuel injection system |
| 12/27/2001 | WO2001038712A3 Fuel injection valve for internal combustion engines |
| 12/27/2001 | US20010054651 Fuel injector with a control rod controlled by the fuel pressure in a control chamber |
| 12/25/2001 | US6332447 Diesel engine |
| 12/20/2001 | WO2001096734A1 Fuel injection device for internal combustion engines |
| 12/20/2001 | US20010052554 Fuel injector including outer valve needle and inner valve needle slidable within a passage provided in the outer valve needle |
| 12/20/2001 | DE10024258A1 Intermittent fuel delivery to engine combustion chambers involves modulating fuel pressure on valve side over injection period, starting lower than common rail reservoir and ending higher |
| 12/19/2001 | EP1164283A2 A fuel injection valve |
| 12/19/2001 | CN1327515A Fuel injection device for internal combustion engines and method for producing same |
| 12/19/2001 | CN1327513A Fuel injection valve for internal combustion engines |
| 12/13/2001 | WO2001050014A3 Injector for a common-rail fuel injection system with slide-controlled inlet and direct coupling of control piston and injector pin |
| 12/13/2001 | DE10111504A1 Festkörperhubvorrichtung zur Mikrozumessung in einer Brennstoffeinspritzvorrichtung Festkörperhubvorrichtung to Mikrozumessung in a fuel injector |
| 12/06/2001 | WO2001092709A2 Pump assembly and method |
| 12/06/2001 | WO2001059289A3 Fuel injection valve |
| 12/06/2001 | WO2001053690A3 Valve for controlling the flow of fluids |
| 12/06/2001 | WO2001053685A3 Valve for the control of fluids |
| 12/06/2001 | DE10123721A1 Internal combustion engine, especially a diesel one, has injection valve opening and closing times controlled independently of fuel pressure generated by distributing injection pump |
| 12/05/2001 | EP1160435A2 System for assisting the regeneration of a particle filter comprised in the exhaust pipe of a diesel vehicle engine |
| 12/05/2001 | EP1159525A1 Control valve assembly for pumps and injectors |
| 12/05/2001 | EP0793776B1 Method and device for controlling an internal-combustion engine |
| 11/29/2001 | WO2001090570A1 Variable check stop for micrometering in a fuel injector |
| 11/29/2001 | DE10025670A1 Controlling electromagnetic load involves multiple control stages and starting to apply current in second control stage after definable time period following end of first control stage |
| 11/29/2001 | DE10025669A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 11/28/2001 | EP0770174B1 Fuel injection rate shaping apparatus for a unit injector |
| 11/22/2001 | WO2001088367A1 Fuel injection system for an internal combustion engine |
| 11/22/2001 | US20010042537 Modified lead injector |
| 11/22/2001 | DE10023960A1 Fuel injection device for internal combustion engine has choke gap formed between choke section upstream of valve seat in bore and casing surface |
| 11/21/2001 | CN1323374A Compressed air assisted fuel injection system |
| 11/15/2001 | WO2001086128A2 Internal combustion engine operable in pcci mode with early control injection and method of operation |
| 11/15/2001 | WO2001086127A2 Internal combustion engine operable in pcci mode with post-ignition injection and method of operation |
| 11/15/2001 | WO2001086126A2 Multiple operating mode engine and method of operation |
| 11/15/2001 | WO2001086125A2 Premixed charge compression ignition engine with variable speed soc control and method of operation |
| 11/15/2001 | US20010039935 Fuel injection system having pre-injection and main injection |
| 11/15/2001 | DE10023322A1 Kraftstoffeinspritzventil für Brenkraftmaschinen Fuel injector for Brenkraftmaschinen |
| 11/15/2001 | DE10022421A1 Voreinspritzventil für die Steuerung des Kraftstoffzuflusses eines Kraftstoffeinspritzventils Voreinspritzventil for controlling the fuel flow of a fuel injector |
| 11/14/2001 | EP1154152A2 Fuel injection valve for internal combustion engines |
| 11/13/2001 | US6314935 Control system for an internal combustion engine |
| 11/08/2001 | WO2001083974A1 Device and method for fuel injection |
| 11/08/2001 | DE10012969A1 Einspritzdüse und ein Verfahren zur Bildung eines Kraftstoff-Luftgemischs Injector and a method of forming a fuel-air mixture |
| 11/07/2001 | EP1152145A2 Hydraulically-actuated fuel injector with direct control needle valve |
| 11/07/2001 | EP1152144A2 Hydraulically-actuated fuel injector with direct control needle valve |
| 11/01/2001 | US20010035465 Fuel injector with rate shaping control through piezoelectric nozzle lift |
| 11/01/2001 | US20010035167 High-pressure injection system for diesel engines and method of operating same |
| 10/31/2001 | EP1149235A1 Control valve |
| 10/30/2001 | US6308689 Injection valve for an internal combustion engine |
| 10/25/2001 | WO2001079690A1 A method and device for an internal combustion engine |
| 10/25/2001 | WO2001079685A2 Gaseous and liquid fuel injector with a two-way hydraulic fluid control valve |