Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof › F02M 45 - Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
Patents for F02M 45 - Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship (4,074)
02/2000
02/29/2000US6029623 NOx reductant generation in a compression-ignition engine by hydrocarbon injection during the expansion stroke
02/24/2000DE19837332A1 Control unit for controlling the build up of pressure in a pump unit such as an internal combustion engine fuel pump
02/23/2000EP0980474A1 Fuel injector for auto-ignition internal combustion engines
02/15/2000US6024297 Fuel injector
02/10/2000DE19932548A1 Dualelektromagneten mit einer Einzelschaltung und Brennstoffeinspritzvorrichtung, die diese anwendet Dual electromagnet with a single circuit and fuel injector which applies this
02/09/2000EP0978649A2 Fuel injection nozzle
02/09/2000EP0978643A2 Control device for direct injection engine
02/09/2000EP0977942A1 Fuel injection valve for internal combustion engines
02/08/2000US6021760 Fuel injection device for internal combustion engines
02/03/2000DE19834763A1 In line fuel control valve for fuel injector has a two stage opening action with a limited amount of fuel injected prior to the main injection pulse
01/2000
01/26/2000EP0974747A2 A control system for an internal combustion engine
01/26/2000EP0828935B1 Injection valve
01/25/2000US6016786 Fuel injection system
01/25/2000US6016653 After-injection combustion exhaust purification system and method
01/19/2000EP0972932A1 Injection valve for internal combustion engines
01/12/2000EP0971119A2 Common-rail fuel-injection system
01/12/2000CN1241244A Fuel injection device for IC engines
01/11/2000US6012430 Fuel injector
01/11/2000US6012429 Hydraulically-actuated fuel injector with idle stability port
01/05/2000DE19826477A1 Brennkraftmaschine Internal combustion engine
12/1999
12/29/1999WO1999067529A1 Rate shaped fuel injector with internal dual flow rate orifice
12/29/1999EP0967383A2 Fuel injector
12/29/1999EP0967382A2 Fuel injector
12/29/1999EP0967380A2 Diesel Engine
12/29/1999EP0966602A1 Injection valve
12/23/1999WO1999066193A1 Valve control unit for a fuel injection valve
12/23/1999DE19826794A1 Ventilsteuereinheit für ein Kraftstoffeinspritzventil Valve control unit for a fuel injection valve
12/23/1999DE19826791A1 Ventilsteuereinheit für ein Kraftstoffeinspritzventil Valve control unit for a fuel injection valve
12/22/1999EP0965749A2 A valve control unit for a fuel injector
12/15/1999EP0964139A1 Internal combustion engine
12/09/1999WO1999063217A1 Pumping device
12/08/1999EP0962649A1 Fuel injection apparatus
12/08/1999EP0962648A1 Fuel injection apparatus
12/02/1999WO1999061784A1 Valve area scheduling in a double acting piston for a hydraulically-actuated fuel injector
12/02/1999WO1999061778A1 Method of utilization of valve bounce in a solenoid valve controlled fuel injection system
12/02/1999CA2332717A1 Method of utilization of valve bounce in a solenoid valve controlled fuel injection system
12/01/1999EP0960274A1 Fuel injection device for internal combustion engines
11/1999
11/30/1999US5992767 Injector
11/25/1999WO1999060265A1 Hydraulically-actuated fuel injector with rate shaping spool control valve
11/24/1999CN1236417A Fuel injection device for internal combustion engines
11/17/1999EP0826101B1 Fuel system
11/16/1999US5986871 Method of operating a fuel injector
11/16/1999US5984210 Fuel injector utilizing a solenoid having complementarily-shaped dual armatures
11/16/1999US5984201 Fuel injection valve for internal combustion engines
11/16/1999US5983863 Compact high performance fuel system with accumulator
11/11/1999WO1999057431A1 Solenoid actuated valve and fuel injector using same
11/09/1999US5979802 Fuel injection nozzle
11/04/1999WO1999056015A1 Fuel injection valve
11/04/1999DE19819667A1 Fuel injection pump with pilot injection for internal combustion engine
11/04/1999DE19819666A1 Fuel injection valve for internal combustion engines
11/03/1999CN1233712A Method for jetting fuel of internal combustion engine
11/02/1999US5975433 Fuel injection nozzle with rotary valve
11/02/1999CA2103338C Fuel supply system with high turn down ratio
10/1999
10/28/1999WO1999030025A9 No to no2 conversion control in a compression injection engine by hydrocarbon injection during the expansion stroke
10/28/1999DE19818200A1 Fuel injection valve for internal combustion engine
10/14/1999DE19816316A1 Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen Fuel injection device for internal combustion engines
10/13/1999EP0949415A2 A fuel injection device for internal combustion engines
10/12/1999US5964406 Valve area scheduling in a double acting piston for a hydraulically-actuated fuel injector
10/06/1999EP0947686A2 Fuel-injection system for engine
10/05/1999US5961304 Injection pump for diesel-cycle internal combustion engines
10/05/1999US5960627 Method and device for controlling an internal combustion engine
09/1999
09/30/1999DE19812010C1 Fuel injection valve for internal combustion engine
09/28/1999US5957381 Fuel injection nozzle
09/28/1999US5956942 Injection
09/15/1999EP0840849B1 Process for controlling the ignition point in internal combustion engines
09/07/1999US5947080 NO to NO2 conversion control in a compression injection engine by hydrocarbon injection during the expansion stroke
08/1999
08/25/1999EP0937203A1 Fuel injection valve
08/25/1999CN1226630A Compression-ignition type engine
08/18/1999EP0936353A2 In-cylinder injection type internal combustion engine
08/10/1999US5934571 Two-stage fuel-injection nozzle for internal combustion engines
08/10/1999US5934570 Injector
08/10/1999US5934559 Electronic fuel injector with internal single-pole solenoid and center flow post
08/03/1999US5931388 Fuel injection valve for internal combustion engines
07/1999
07/28/1999EP0931215A1 Fuel injection device for internal combustion engines
07/28/1999CN1224484A Fuel injection system
07/22/1999DE19801245A1 Motor cylinder fuel and air feed
07/20/1999US5924403 Method for enhanced split injection in internal combustion engines
07/07/1999EP0927821A2 Method to control a fuel injection system
07/01/1999WO1999032766A1 Temperature control of emission control devices coupled to direct injection engines
06/1999
06/30/1999EP0925440A1 Fuel injector
06/17/1999WO1999030028A1 Fuel injector for auto-ignition internal combustion engines
06/17/1999WO1999030025A1 No to no2 conversion control in a compression injection engine by hydrocarbon injection during the expansion stroke
06/17/1999WO1999030024A1 NOx REDUCTANT GENERATION IN A COMPRESSION-IGNITION ENGINE BY HYDROCARBON INJECTION DURING THE EXPANSION STROKE
06/17/1999DE19755591A1 Fuel injection device for IC engines
06/17/1999DE19755062A1 Fuel injection valve for internal combustion engine
06/17/1999DE19755057A1 Kraftstoffeinspritzdüse für selbstzündende Brennkraftmaschinen Fuel injector for auto-ignition internal combustion engines
06/15/1999US5911207 Fuel injection pump
06/10/1999WO1999028616A1 Fuel injection valve for internal combustion engines
06/08/1999US5910096 Temperature control system for emission device coupled to direct injection engines
06/02/1999DE19752496A1 Kraftstoffeinspritzventil für Brennkraftmaschinen Fuel injection valve for internal combustion engines
05/1999
05/19/1999EP0916830A2 Pilot injection control apparatus for an internal combustion engine
05/12/1999EP0915255A2 Method of operating a fuel injector
05/11/1999US5901685 Fuel injector with damping means
05/06/1999WO1999022129A1 Method for operating a piston internal combustion engine with direct fuel injection and secondary treatment of exhaust
05/06/1999WO1999022128A1 Method for secondary treatment of exhaust in piston internal combustion engines with direct fuel injection
05/05/1999CN1215796A Method for regulating oil jet speed in electrically controlled plunger pump jet system
05/04/1999US5899389 For injecting fuel at high pressure into the combustion chamber of an engine
04/1999
04/29/1999DE19746855A1 Operation of lean-burn fuel-injected diesel and petrol engines
04/29/1999DE19746519A1 Fuel injection motor
04/28/1999EP0911511A2 Method of injection of fuel into the combustion chamber of a diesel engine
1 ... 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41