| Patents for F02M 57 - Fuel injectors combined or associated with other devices (4,912) |
|---|
| 03/01/2000 | CN1049952C Fuel injection device for internal combustion engine |
| 02/29/2000 | US6029902 Fuel injector with isolated spring chamber |
| 02/29/2000 | US6029628 Electric-operated fuel injection having de-coupled supply and drain passages to and from an intensifier piston |
| 02/24/2000 | WO2000009883A1 Control valve |
| 02/24/2000 | DE19937777A1 Nozzle assembly for IC engine fuel injector |
| 02/24/2000 | DE19936817A1 Fuel injector with pressure regulated trapped volume assembly, has ball or plate type regulating valve member |
| 02/24/2000 | DE19933795A1 Fuel injector for reducing the bounce of a poppet valve in an engine |
| 02/24/2000 | CA2339631A1 Control valve |
| 02/22/2000 | US6026786 Method and apparatus for controlling a fuel injector assembly of an internal combustion engine |
| 02/22/2000 | US6026785 Hydraulically-actuated fuel injector with hydraulically assisted closure of needle valve |
| 02/17/2000 | DE19836540A1 Fuel injection pump valve control has a valve rocker operated by a cogwheel on a threaded shaft rotated by the cogwheel at a linear slide for an infinitely variable setting |
| 02/15/2000 | US6024296 Direct control fuel injector with dual flow rate orifice |
| 02/10/2000 | WO2000006884A2 Commanded, rail-pressure-based, variable injector boost current duration |
| 02/10/2000 | DE19932548A1 Dualelektromagneten mit einer Einzelschaltung und Brennstoffeinspritzvorrichtung, die diese anwendet Dual electromagnet with a single circuit and fuel injector which applies this |
| 02/10/2000 | DE19835494A1 Pump-nozzle unit for supplying fuel to a combustion chamber of a direct-injection control valve |
| 02/09/2000 | EP0977943A1 Fuel injection device for internal combustion engines |
| 02/08/2000 | US6021999 Bounce suppression device for high speed poppet valve |
| 02/08/2000 | US6021963 Cartridge control valve with top mounted solenoid and flat valve seat for a fuel injector |
| 02/08/2000 | US6021762 Seam test on a fuel injection pump, and the fuel injection pump required for applying same |
| 02/02/2000 | EP0975915A1 Adjustable eccentric fuel coupling |
| 02/02/2000 | EP0975870A1 Fuel injection valve or fuel injection nozzle |
| 02/02/2000 | EP0975867A1 Fuel injector and method using two, two-way valve control valves |
| 02/01/2000 | US6019091 Control valve |
| 01/26/2000 | EP0974004A1 A control module for controlling hydraulically actuated intake/exhaust valves and a fuel injector |
| 01/26/2000 | EP0834009B1 System for controlling fuel metering in an internal combustion engine |
| 01/25/2000 | US6016653 After-injection combustion exhaust purification system and method |
| 01/18/2000 | US6014956 Electronic control for a hydraulically activated, electronically controlled injector fuel system and method for operating same |
| 01/12/2000 | EP0971121A2 Fuel injector |
| 01/12/2000 | EP0971106A2 Prechamber gas-combustion engine with gaseous fuel compressor |
| 01/12/2000 | EP0970306A1 Method for delivering a small quantity of fuel with a hydraulically-actuated injector during split injection |
| 01/11/2000 | US6012644 Fuel injector and method using two, two-way valve control valves |
| 01/11/2000 | US6012433 Diesel injector marking system |
| 01/11/2000 | US6012430 Fuel injector |
| 01/11/2000 | US6012429 Hydraulically-actuated fuel injector with idle stability port |
| 01/06/2000 | WO2000000742A1 Flexible armature for fuel injection system control valve |
| 01/06/2000 | WO2000000738A1 Fuel injection valve with integrated spark plug |
| 01/06/2000 | WO2000000737A1 Fuel injection valve with integrated spark plug |
| 01/06/2000 | CA2336277A1 Flexible armature for fuel injection system control valve |
| 01/05/2000 | DE19844163C1 Dosed pumping method for fuel, lubrication oil, alcohol or water |
| 01/04/2000 | US6009850 High-pressure dual-feed-rate injector pump with grooved port-closing edge |
| 12/30/1999 | DE19828849A1 Fuel injection valve with integrated spark plug for direct injection of fuel into combustion chamber of IC engine and its ignition |
| 12/30/1999 | DE19828848A1 Fuel injection valve with integrated spark plug for direct injection of fuel into combustion chamber of IC engine and its ignition |
| 12/29/1999 | WO1999067529A1 Rate shaped fuel injector with internal dual flow rate orifice |
| 12/29/1999 | WO1999067528A1 Fuel injection valve and pressure sensor combination |
| 12/29/1999 | CN1047820C Camshaft drive |
| 12/28/1999 | US6007000 Injector nozzle with improved engine combustion efficiency |
| 12/28/1999 | CA2199197C High pressure fuel passage sealing for internal combustion engine fuel injectors, and method of making same |
| 12/23/1999 | WO1999066176A1 Cylinder head for internal combustion engines and method for producing same |
| 12/23/1999 | DE19827293A1 Piezoelectric hydraulic pump for delivering fuel |
| 12/23/1999 | DE19827287A1 Fuel injection valve-pressure sensor combination for fuel injection system |
| 12/22/1999 | EP0965751A2 Fuel injector |
| 12/22/1999 | EP0965750A2 Fuel injector |
| 12/22/1999 | EP0964993A1 Exhaust gas recirculation system employing a turbocharger incorporating an integral pump, a control valve and a mixer |
| 12/22/1999 | EP0964990A1 Electronic control for a hydraulically activated, electronically controlled injector fuel system and method for operating same |
| 12/21/1999 | US6003497 Mechanically actuated hydraulically amplified fuel injector with electrically controlled pressure relief |
| 12/21/1999 | CA2101755C Fuel injection device for internal combustion engines |
| 12/16/1999 | DE19826286A1 Zylinderkopf für Verbrennungsmotoren und Verfahren zu seiner Herstellung A cylinder head for internal combustion engines and process for its preparation |
| 12/15/1999 | EP0964151A2 Fuel delivery pipe for an internal combustion engine |
| 12/14/1999 | US6000638 Apparatus for strengthening a fuel injector tip member |
| 12/14/1999 | US6000628 Fuel injector having differential piston for pressurizing fuel |
| 12/14/1999 | US6000379 Electronic fuel injection quiet operation |
| 12/08/1999 | EP0961877A1 Actuator which uses fluctuating pressure from an oil pump that powers a hydraulically actuated fuel injector |
| 12/07/1999 | US5996548 Method of operating an internal combustion engine |
| 12/02/1999 | WO1999061796A1 Hydraulic system having a variable delivery pump |
| 12/02/1999 | WO1999061784A1 Valve area scheduling in a double acting piston for a hydraulically-actuated fuel injector |
| 11/30/1999 | US5992768 Fluid seal for cyclic high pressures within a fuel injector |
| 11/30/1999 | US5992359 Fluid actuated engines and engine mechanisms |
| 11/30/1999 | US5992016 Method of controlling the magnetic gap length and the initial stroke length of a pressure surge fuel pump |
| 11/25/1999 | WO1999060265A1 Hydraulically-actuated fuel injector with rate shaping spool control valve |
| 11/25/1999 | WO1999060261A1 Fuel injector |
| 11/18/1999 | WO1999058843A1 Hydraulically-actuated fuel injector with hydraulically assisted closure of needle valve |
| 11/18/1999 | WO1999058842A1 An intensified fuel injector having a lateral drain passage |
| 11/18/1999 | WO1999058822A1 An air-fuel module adapted for an internal combustion engine |
| 11/17/1999 | EP0957260A2 Fluid feed system |
| 11/16/1999 | US5986871 Method of operating a fuel injector |
| 11/16/1999 | US5984210 Fuel injector utilizing a solenoid having complementarily-shaped dual armatures |
| 11/16/1999 | US5984208 Fuel injector having a press-in valve seat |
| 11/16/1999 | US5983864 Jumper tube with improved misalignment capability |
| 11/16/1999 | US5983855 Fuel injection valve with integrated spark plug |
| 11/11/1999 | WO1999057431A1 Solenoid actuated valve and fuel injector using same |
| 11/11/1999 | WO1999057430A1 A hydraulically driven springless fuel injector |
| 11/10/1999 | EP0954699A1 Method for electronic fuel injector operation |
| 11/10/1999 | EP0954698A1 Fuel injection pump with precipitate inhibiting features |
| 11/10/1999 | EP0954685A1 Two cycle engine having a mono-valve integrated with a fuel injector |
| 11/10/1999 | EP0602226B1 Fuel injector including high pressure limiting valve |
| 11/09/1999 | US5979789 Fuel injector with internal component load protection |
| 11/02/1999 | US5975437 Fuel injector solenoid utilizing an apertured armature |
| 11/02/1999 | US5975139 Servo control valve for a hydraulically-actuated device |
| 11/02/1999 | US5975060 Dedicated overhead cam shaft for unit injector |
| 11/02/1999 | US5975053 Electronic fuel injection quiet operation |
| 10/26/1999 | US5971300 Fuel injector employing center fuel flow and pressure-assisted check closing |
| 10/26/1999 | US5970956 Control module for controlling hydraulically actuated intake/exhaust valves and a fuel injector |
| 10/19/1999 | US5967413 Damped solenoid actuated valve and fuel injector using same |
| 10/14/1999 | WO1999051871A1 Fuel injector having differential piston for pressurizing fuel |
| 10/14/1999 | DE19913680A1 Kraftstoffinjektoreinheit und Aufbau eines oberen Anschlags für einen Kraftstoffinjektor Fuel injector and build a top stop for a fuel injector |
| 10/13/1999 | EP0948708A1 Method of operating an internal combustion engine |
| 10/12/1999 | US5964406 Valve area scheduling in a double acting piston for a hydraulically-actuated fuel injector |
| 10/05/1999 | US5961052 Control valve having a top mounted single pole solenoid for a fuel injector |
| 10/05/1999 | US5961045 Control valve having a solenoid with a permanent magnet for a fuel injector |
| 10/05/1999 | US5960766 Method of operating an internal combustion engine |