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)
11/1999
11/11/1999WO1999057434A1 Hydraulically-actuated system having a variable delivery fixed displacement pump
11/11/1999WO1999057429A1 Control device for a high-pressure injection nozzle for liquid injection media
11/10/1999EP0954699A1 Method for electronic fuel injector operation
11/10/1999EP0954698A1 Fuel injection pump with precipitate inhibiting features
11/09/1999US5979866 Electromagnetically actuated disc-type valve
11/09/1999US5979803 Fuel injector with pressure balanced needle valve
11/09/1999US5979410 Fuel injection system for an internal combustion engine
11/09/1999US5979297 Perfected piston pump in particular a radial-piston pump for internal combustion engine fuel
11/04/1999WO1999056016A1 Sequence valve in a fuel injection system for internal combustion engines
11/04/1999WO1999056015A1 Fuel injection valve
11/04/1999WO1999045260A3 Apparatus for controlling a fuel system of an internal combustion engine
11/04/1999WO1999043949A3 Supply pump for gasoline common rail
11/04/1999DE19830302A1 Externally supported radial piston pump for fuel injection system
11/04/1999DE19819694A1 Fuel injection device for internal combustion engine
11/04/1999DE19818036A1 Production of electro-technical components with plastic-passivated surfaces
11/03/1999EP0954037A1 Piezoelectric device for an actuator
11/02/1999US5975139 Servo control valve for a hydraulically-actuated device
11/02/1999US5974865 Device for detecting a fuel supply system leak during an engine overrunning phase
11/02/1999CA2103338C Fuel supply system with high turn down ratio
10/1999
10/28/1999DE19912350A1 Hydraulic sliding seat valve for e.g. fuel injection valve
10/28/1999DE19818421A1 Fuel injection system for IC engines
10/28/1999DE19818385A1 Connecting valve for fuel injection system of internal combustion engine
10/28/1999DE19818200A1 Fuel injection valve for internal combustion engine
10/28/1999DE19818068A1 Piezoelektronischer Aktor für einen Stellantrieb Piezoelectric actuator for an actuator
10/27/1999CN2345717Y Anti-leakage diesel oil injection pump
10/26/1999US5971718 Method and apparatus for regulating a volumetric fuel flow between a feed pump and a high-pressure pump
10/26/1999US5971300 Fuel injector employing center fuel flow and pressure-assisted check closing
10/26/1999US5970955 Fuel injection control method and system in a cylinder-inside direct injection type spark ignition combustion engine
10/21/1999WO1999053189A1 Fuel injection valve
10/20/1999EP0950809A2 High-pressure accumulator
10/20/1999EP0950149A1 Radial piston pump for high pressure fuel supply
10/19/1999US5967419 Injector improved in noise reduction
10/19/1999US5967413 Damped solenoid actuated valve and fuel injector using same
10/19/1999US5967126 Injection system for an internal combustion engine operated with liquefied petroleum gas
10/14/1999DE19816315A1 Brennstoffeinspritzventil Fuel injection valve
10/13/1999EP0949416A1 Fuel supply arrangement to at least one combustion chamber of an internal combustion engine
10/13/1999EP0948712A1 Apparatus and method for sensing movement of fuel injector valve
10/07/1999WO1999043941A3 Diesel pump fuel inlet metering using proportional control valve
10/06/1999EP0947745A1 Sealing device for a high-pressure vessel
10/06/1999EP0947691A2 Diaphragm stopper construction for a high-pressure accumulator
10/06/1999EP0947690A2 Fluid control valve
10/06/1999EP0946830A1 Fuel injection system for an internal combustion engine
10/06/1999EP0946829A1 Fuel injection system for an internal combustion engine
10/06/1999CN1231019A Fuel injection valve
10/05/1999US5960627 Method and device for controlling an internal combustion engine
09/1999
09/30/1999DE19813983A1 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids
09/29/1999CN2340927Y Fuel cup of diesel engine for observation
09/28/1999US5957674 Variable-discharge high pressure pump
09/28/1999US5957381 Fuel injection nozzle
09/28/1999US5957111 Method of regulating supply pressure in a hydraulically-actuated system
09/23/1999WO1999047810A1 Combination of shim and cam
09/23/1999DE19908798A1 Pressure regulating method for hydraulically actuated fuel injection system in an internal combustion engine
09/23/1999DE19812170A1 Fuel injection system for multicylinder internal combustion engine
09/22/1999EP0943793A2 Control for direct fuel injection spark ignition internal combustion engine
09/22/1999EP0834013A4 Fuel pump and method of operating same
09/21/1999US5954487 Fuel pump control valve assembly
09/21/1999US5954312 Groove means in a fuel injector valve seat
09/21/1999US5954033 Fuel injector having non contacting valve closing orifice structure
09/21/1999US5954032 Control of an injection system for a multicylinder internal combustion engine
09/21/1999US5954031 Fuel delivery apparatus in V-type engine
09/16/1999DE19810867A1 Fuel pump system used with fuel injected internal combustion engines of motor vehicles
09/15/1999EP0941400A1 Liquid control valve
09/15/1999EP0840849B1 Process for controlling the ignition point in internal combustion engines
09/14/1999US5950600 Device for controlling an internal combustion engine fuel injector
09/14/1999US5950598 Method for determining the injection time for a direct-injection internal combustion engine
09/10/1999WO1999045271A1 Radial piston pump for fuel high pressure generation
09/10/1999WO1999045261A1 Apparatus and method for diagnosing pressure sensor malfunction in a fuel system
09/10/1999WO1999045260A2 Apparatus for controlling a fuel system of an internal combustion engine
09/10/1999WO1999045259A2 Apparatus for diagnosing failures and fault conditions in a fuel system of an internal combustion engine
09/09/1999DE19907869A1 Plunger piston pump for delivering fuel by reciprocating motion, especially for motor vehicle's fuel injection system
09/09/1999DE19809315A1 Radialkolbenpumpe zur Kraftstoffhochdruckerzeugung Radial piston pump for fuel high pressure generation
09/09/1999DE19807258A1 Automatic flow regulator valve
09/08/1999EP0939857A1 Fuel injection valve
09/07/1999US5947699 Electromagnetically controlled radial piston pump
09/07/1999US5947442 Solenoid actuated valve assembly
09/07/1999US5947382 Servo controlled common rail injector
09/02/1999WO1999043957A1 High capacity supply pump with simultaneous directly actuated plungers
09/02/1999WO1999043950A1 Fuel injection valve
09/02/1999WO1999043949A2 Supply pump for gasoline common rail
09/02/1999WO1999043947A1 Fuel supply pump with dynamic plunger return
09/02/1999WO1999043941A2 Diesel pump fuel inlet metering using proportional control valve
09/02/1999DE19808068A1 Brennstoffeinspritzventil Fuel injection valve
09/02/1999DE19807903A1 Force transmission device e.g. for engine common rail fuel injection system
09/01/1999EP0939220A1 Method for safely removing liquid fuel out of a gas turbine fuel system and device for carrying out the method
09/01/1999CN1227310A Method and device for reliable draining liquid fuel from gas turbine fuel system
08/1999
08/26/1999WO1999042721A1 Hydraulic diaphragm pump
08/26/1999DE19842021A1 Feed pressure pulsation reduction device for fuel pumps
08/25/1999EP0937204A1 Method for generating high pressurized fuel and a system for generating thereof
08/25/1999EP0937203A1 Fuel injection valve
08/25/1999CN1226636A Oil jetting combustion nozzle
08/24/1999US5941745 Fuel and lubricant system for marine engine
08/24/1999US5941611 Actuating device for brakes of a vehicle, preferably a motor vehicle
08/24/1999US5941215 Fuel injection system for a multicylinder internal combustion engine
08/24/1999US5941214 Device and method for regulating the fuel pressure in a high-pressure accumulator
08/19/1999DE19837857A1 Filter for HP piston-type fuel pump of internal combustion engine with fuel injection
08/18/1999EP0936352A2 Fluid pump control apparatus and method
08/18/1999CN1225976A Fluid pump control apparatus and method
08/17/1999US5937887 Method of assembling electromagnetically actuated disc-type valve
08/17/1999US5937826 Apparatus for controlling a fuel system of an internal combustion engine
08/12/1999WO1999040317A1 Radial piston pump for high pressure fuel supply