Patents
Patents for F02M 63 - Other fuel-injection apparatus having pertinent characteristics not provided for in groups  or; Details, component parts or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups  or (13,547)
01/1998
01/28/1998EP0821159A2 Fuel injector with air bubble/fuel dispersion prior to injection and method of operation
01/28/1998EP0821158A2 Fuel/air supply system for a fuel injector and methods of operation
01/28/1998EP0821156A2 Fuel pump
01/28/1998CN1171833A Piston pump
01/27/1998US5711277 Accumulating fuel injection apparatus
01/27/1998US5711274 System and method for reducing the fuel pressure in a fuel injection system
01/27/1998US5711263 Fuel primer pressure accumulator
01/22/1998DE19647304C1 Fuel injector for internal combustion engine
01/21/1998EP0819213A1 Device for detecting a leak in a fuel-supply system
01/20/1998US5709197 For supplying pressurized fuel to an engine
01/20/1998US5709194 Method and apparatus for injecting fuel using control fluid to control the injection's pressure and time
01/15/1998WO1997044578A3 Fuel delivery measurement system with automatic pump matching
01/15/1998DE19627925A1 Bistable solenoid valve internal locking actuating device e.g. for washing machines, automobile engineering, space technology etc
01/13/1998US5708201 For a fuel injection system
01/13/1998US5706779 Vehicle speed limiting system
01/08/1998WO1998000636A1 Vehicle speed limiting system
01/08/1998DE19626690A1 Method of monitoring fuel metering system of internal combustion (IC) engine
01/07/1998EP0816672A2 High-pressure pump for use in fuel injection system for diesel engine
01/07/1998EP0816670A1 Piezoelectric controlled common rail injector with hydraulic amplification of piezoelectric stroke
01/07/1998EP0815357A1 An injection system with variable adjustment of the injection timing for fuel in a diesel engine with high-pressure injection
01/02/1998DE19726604A1 Hydraulisch betätigte Brennstoffeinspritzvorrichtung mit Direktsteuernadelventil Hydraulically actuated fuel injector with direct control needle valve
01/02/1998DE19625487A1 Fuel injection system operation for IC engine
12/1997
12/31/1997WO1997049909A1 Process for operating a fuel injection device
12/31/1997CN1169178A System for high pressure prodn. for fuel injection system fitted in internal combustion engines
12/30/1997US5701873 Control device for a filling-ratio adjusting pump
12/30/1997US5701872 Vertical engine
12/29/1997EP0814257A2 A method and equipment for carrying out tests on a heat engine when cold and an engine designed to be tested by this method
12/29/1997EP0813652A1 Fuel injection device for auto-ignition internal combustion engines
12/29/1997EP0813651A1 Fuel injection system
12/18/1997DE19623211A1 Kraftstoffeinspritzventil für Brennkraftmaschinen Fuel injection valve for internal combustion engines
12/17/1997EP0812390A1 System for high-pressure production for a fuel injection system fitted in internal combustion engines
12/16/1997US5697554 Metering valve for metering a fluid
12/16/1997US5697343 Fuel injector system
12/16/1997US5697342 Hydraulically-actuated fuel injector with direct control needle valve
12/16/1997US5697154 Method of producing a fluid injection valve
12/11/1997DE19622776A1 Method of managing IC engine e.g. for vehicle
12/09/1997US5694903 Fuel injection valve for internal combustion engines
12/04/1997DE19621297C1 Device for control and regulation of ignition oil injection in gas engine
12/02/1997US5692723 Electromagnetically actuated disc-type valve
12/02/1997US5692683 Injection valve for a fuel-injection system of an internal combustion engine, in particular of a diesel motor
12/02/1997US5692476 Fuel injection device for internal combustion engines
11/1997
11/27/1997WO1997044583A1 Liquid fuel injecting device for internal combustion engine
11/27/1997WO1997044578A2 Fuel delivery measurement system with automatic pump matching
11/27/1997DE19720731A1 Fuel injector with vibration damper for directly injected petrol engine
11/26/1997EP0809016A1 Valve arrangement
11/20/1997WO1997043543A1 Device and process to regulate fuel pressure in a high pressure accumulator
11/20/1997WO1997043150A1 Security arrangement for preventing unauthorized intervention
11/20/1997DE19716957A1 Distributive compressed-fuel injector with rotary plunger piston
11/20/1997DE19626689C1 Common-rail fuel injection system monitoring method
11/20/1997DE19620038A1 Procedure for monitoring fuel metering system for IC engine
11/20/1997DE19619592A1 Sicherheitsanordnung gegen unbefugten Eingriff Security arrangement against tampering
11/20/1997DE19619319A1 Piezoelectric fuel injection device for IC engine
11/20/1997DE19618932A1 Vorrichtung und Verfahren zur Regelung des Kraftstoffes in einem Hochdruckspeicher Apparatus and method for controlling the fuel in a high-pressure accumulator
11/20/1997DE19618707A1 Regulating method for regulating volumetric fuel flow from feeder pump to high pressure pump in IC engine common rail fuel injection system
11/19/1997EP0807757A1 Fuel injection valve for internal combustion engines
11/18/1997US5687696 Engine fuel supply device
11/18/1997US5687693 Hydraulically-actuated fuel injector with direct control needle valve
11/12/1997EP0690958B1 Impact dampened armature and needle valve assembly
11/11/1997US5685483 Fuel injection valve for internal combustion engines
11/05/1997EP0805271A1 Fuel injection system
11/05/1997EP0804741A1 Process for checking parts of motor vehicle systems
11/04/1997US5682857 Fuel rail mounting clip
10/1997
10/30/1997WO1997040272A1 Fuel injection device
10/30/1997DE19616084A1 Kraftstoffeinspritzvorrichtung Fuel injector
10/23/1997DE19614884A1 Control method and device for fuel-injected IC engine
10/22/1997EP0802322A1 Fuel injector system
10/21/1997US5678769 Thermostatic air control for an air assist fuel injector
10/21/1997US5678521 System and methods for electronic control of an accumulator fuel system
10/14/1997US5676114 Needle controlled fuel system with cyclic pressure generation
10/09/1997WO1997028392A3 Groove means in a fuel injector valve seat
10/08/1997EP0799991A1 High pressure fuel passage sealing for internal combustion engine fuel injectors and method of making same
10/07/1997US5673669 Hydraulically-actuated fluid injector having pre-injection pressurizable fluid storage chamber and direct-operated check
10/02/1997DE19621021A1 Flow rate limiter for fuel injection system
10/02/1997DE19612413A1 Fuel injection system for diesel engine
10/02/1997DE19612412A1 Control of fuel pressure in injector system for diesel engine
09/1997
09/23/1997US5669356 Control valve
09/23/1997US5669355 Hydraulically-actuated fuel injector with direct control needle valve
09/23/1997US5669334 Injection valves for liquid-fuel mixtures and associated processes
09/18/1997DE19626537C1 Fuel pressure regulating device for fuel injection equipment of internal combustion engine with high pressure pump
09/18/1997DE19609799A1 Fuel injection system for diesel engine
09/17/1997EP0795083A1 Fuel injection pump
09/17/1997EP0795081A1 Electrohydraulic drive
09/17/1997EP0795077A1 Process and device for monitoring a fuel metering system
09/16/1997US5667194 Armature needle valve assembly having plastic connecting means
09/16/1997US5666927 For supplying a two-phase air/fuel dispersion to an engine
09/10/1997EP0793776A1 Method and device for controlling an internal-combustion engine
09/10/1997EP0793772A1 Method and apparatus for operation of engines
09/04/1997DE19608063A1 Fuel injector, particularly for injecting diesel fuel into combustion chamber of IC engine
09/03/1997EP0792413A1 Fuel-injection system for internal-combustion engines
09/03/1997EP0792412A1 Method of operating a fuel-injection device
09/03/1997CN1158651A Notched needle bounce eliminator
08/1997
08/28/1997DE19607070A1 IC engine control method
08/27/1997EP0791129A1 Piston pump
08/26/1997US5660331 Fuel supply system
08/21/1997DE19706099A1 High-pressure fuel injection system for IC engine
08/21/1997DE19704663A1 Fuel injector for internal combustion engine
08/20/1997EP0790402A2 Fuel injector for internal combustion engines
08/14/1997DE19604552A1 IC engine common-rail fuel injection system
08/13/1997EP0789142A1 Storage type fuel injection device
08/13/1997CN1157022A Fuel injection control apparatus for cylinder injection type internal combustion engines