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 57 - Fuel injectors combined or associated with other devices
Patents for F02M 57 - Fuel injectors combined or associated with other devices (4,912)
04/1998
04/28/1998US5743237 Hydraulically-actuated fuel injector with needle valve operated spill passage
04/28/1998US5743234 Fuel injector for internal combustion engines
04/23/1998WO1998016735A1 Fuel injection device for diesel engine
04/23/1998DE19744460A1 Fuel injection nozzle for e.g. Diesel engine
04/23/1998DE19643622A1 Fuel injection system for IC engine, e.g. Diesel engine
04/21/1998US5740782 Positive-displacement-metering, electro-hydraulic fuel injection system
04/14/1998US5738075 Hydraulically-actuated fuel injector with direct control needle valve
04/08/1998EP0834009A1 System for controlling fuel metering in an internal combustion engine
04/08/1998EP0664854B1 Fuel injection device for internal combustion engines
04/02/1998DE19639587A1 Compact fuel injection pump for IC engine
03/1998
03/31/1998US5732678 Spool valve for a hydraulic drive
03/31/1998US5732554 Exhaust gas purification device for an internal combustion engine
03/26/1998WO1998012431A1 Fuel injection valve with integrated spark plug
03/26/1998WO1998012426A1 Internal combustion engine
03/26/1998DE19741164A1 Hydraulic powered fuel injection with oil viscosity detector e.g. for diesel IC engine
03/25/1998EP0830496A1 A hydraulic actuator for an internal combustion engine
03/24/1998US5730104 Injection rate shaping device for a fill metered hydraulically-actuated fuel injection system
03/24/1998US5730100 Fuel injection arrangement with ignition plug function
03/19/1998WO1998011334A2 A hydraulically controlled camless valve system for an internal combustion engine
03/19/1998DE19638025A1 Brennstoffeinspritzventil mit integrierter Zündkerze Fuel injection valve with integrated spark plug
03/19/1998DE19638024A1 Brennkraftmaschine Internal combustion engine
03/19/1998CA2265497A1 A hydraulically controlled camless valve system for an internal combustion engine
03/18/1998EP0829640A2 Hydraulically-actuated fuel injector with direct control needle valve
03/11/1998EP0828073A2 Valve assembly with coupled seats and fuel injector using same
03/05/1998WO1998009060A1 Liquid gas engine
03/05/1998DE19635248A1 Flüssiggasmotor LPG engine
03/05/1998CA2262555A1 Liquid gas engine
03/04/1998EP0826877A2 Hydraulically-actuated fuel injector with direct control needle valve
03/04/1998CN1174935A Mixing type hydraulic electric controlled fuel injector
03/03/1998US5722373 Fuel injector system with feed-back control
02/1998
02/26/1998WO1998007979A1 Fuel injection system for diesel motors
02/24/1998US5720318 Solenoid actuated miniservo spool valve
02/24/1998US5720261 Valve controller systems and methods and fuel injection systems utilizing the same
02/11/1998EP0823550A1 Injector
02/11/1998EP0823549A2 Injector
02/11/1998EP0823018A1 Fuel injection device for internal combustion engines
02/11/1998EP0770171A4 Internal combustion engine ignition device
02/10/1998US5715788 Integrated fuel injector and ignitor assembly
02/03/1998US5713520 Fast spill device for abruptly ending injection in a hydraulically actuated fuel injector
02/03/1998US5713335 Variable injection timing and injection pressure control arrangement
02/03/1998US5713316 Hydraulic actuator for an internal combustion engine
01/1998
01/29/1998DE19629107A1 Diesel engine fuel injection system
01/28/1998EP0821154A1 Fuel pumping apparatus
01/27/1998US5711279 Fuel system
01/27/1998US5711273 Method for controlling the operation of a driver circuit in response to an electrical fault condition
01/22/1998DE19629171A1 IC engine ignition system with device for generating a fuel cloud in combustion chamber
01/20/1998US5709342 Vented armature/valve assembly and fuel injector utilizing same
01/20/1998US5709341 Two-stage plunger for rate shaping in a fuel injector
01/20/1998US5709195 Fuel injection device for internal combustion engines
01/20/1998US5709194 Method and apparatus for injecting fuel using control fluid to control the injection's pressure and time
01/15/1998WO1998001666A1 A device for integrated injection and ignition in an internal combustion engine
01/08/1998WO1998000637A1 Inductive load driving device and driving method
01/02/1998DE19726604A1 Hydraulisch betätigte Brennstoffeinspritzvorrichtung mit Direktsteuernadelventil Hydraulically actuated fuel injector with direct control needle valve
12/1997
12/29/1997EP0646217B1 Camshaft drive
12/23/1997US5699963 Electromagnetic valve and unit-type fuel injection device using the same
12/17/1997EP0812388A1 Fuel pumping and injection systems
12/17/1997CN1168013A Multifunctional fuel jet spark plug
12/16/1997US5697342 Hydraulically-actuated fuel injector with direct control needle valve
12/16/1997US5697341 Fill metered hydraulically actuated fuel injection system and method of fuel injection
11/1997
11/27/1997WO1997044583A1 Liquid fuel injecting device for internal combustion engine
11/26/1997EP0809015A1 Fluid seal for cyclic high pressures within a fuel injector
11/20/1997DE19619319A1 Piezoelectric fuel injection device for IC engine
11/18/1997US5687693 Hydraulically-actuated fuel injector with direct control needle valve
11/11/1997US5685490 Fuel injector with pressure bleed-off stop
11/11/1997US5685462 Extruding apparatus with improved drive system
11/11/1997US5685272 In a fuel injection system on an engine
11/06/1997DE19716407A1 Fuel-injected model petrol-driven engine with control procedure e.g. for model aircraft
11/05/1997EP0805271A1 Fuel injection system
11/05/1997EP0805270A2 Fuel injection system
11/04/1997US5682861 Fluid seal for cyclic high pressures within a fuel injection
11/04/1997US5682858 Hydraulically-actuated fuel injector with pressure spike relief valve
10/1997
10/30/1997DE19716406A1 Fuel injector for model motor
10/30/1997DE19716405A1 Fuel injection arrangement for model radio controlled aircraft engine
10/29/1997EP0803026A1 Method and systems for injection valve controller
10/28/1997US5680988 Axial force indentation or protrusion for a reciprocating piston/barrel assembly
10/15/1997EP0800620A1 Fuel injection pump unit with control unit and process for regulating it
10/14/1997US5676114 Needle controlled fuel system with cyclic pressure generation
10/08/1997EP0799991A1 High pressure fuel passage sealing for internal combustion engine fuel injectors and method of making same
10/07/1997US5673853 Electromagnetic fuel injector control valve
10/07/1997US5673669 Hydraulically-actuated fluid injector having pre-injection pressurizable fluid storage chamber and direct-operated check
10/02/1997WO1997036100A1 System for controlling fuel metering in an internal combustion engine
10/02/1997DE19611803A1 System zur Steuerung der Kraftstoffzumessung in eine Brennkraftmaschine A system for controlling fuel metering in an internal combustion engine
09/1997
09/30/1997US5671716 For an internal combustion engine
09/23/1997US5669355 Hydraulically-actuated fuel injector with direct control needle valve
09/10/1997EP0793772A1 Method and apparatus for operation of engines
09/10/1997EP0548329B1 High pressure unit fuel injector with timing chamber pressure control valve
09/04/1997DE19607654A1 Spark plug ignition of air=fuel mixture
09/02/1997US5662087 Injection device for an internal combustion engine with direct injection
09/02/1997US5661895 Method of controlling the magnetic gap length and the initial stroke length of a pressure surge fuel pump
08/1997
08/27/1997EP0680551B1 Method of operating an internal combustion engine
08/21/1997DE19704663A1 Fuel injector for internal combustion engine
08/13/1997EP0789143A1 Fuel injector for internal combustion engines
08/12/1997US5655501 Rate shaping plunger/piston assembly for a hydraulically actuated fuel injector
08/06/1997EP0788027A1 Phase shift mask blank and production method therefor
07/1997
07/31/1997DE3448579C2 Electronically controlled fuel-injection unit for combustion engine
07/29/1997US5651345 Direct operated check HEUI injector
07/24/1997WO1997026456A1 Extruding apparatus with improved drive system
07/24/1997CA2243181A1 Extruding apparatus with improved drive system
07/16/1997EP0784155A1 Fuel pump/Injector
07/15/1997US5647325 Fuel injection device for internal combustion engines
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