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)
02/2000
02/02/2000EP0976925A2 High-pressure fuel pump assembly
02/02/2000EP0976924A2 Servo valve for an injector and injector
02/02/2000EP0976923A2 Fuel-injection apparatus
02/02/2000EP0975871A1 Method and device for fuel injection in a combustion engine
02/02/2000EP0975866A1 Fuel injection valve for internal combustion engines
02/01/2000US6019135 Diaphragm stopper construction for a high-pressure accumulator
02/01/2000US6019134 High-pressure accumulator
02/01/2000US6019087 Fuel regulator
01/2000
01/27/2000DE19930276A1 Storage injection arrangement for combustion engine, having pressure hold valve arranged between switching valve and injection device
01/27/2000DE19857247C1 Piezoelectric actuator for actuating control or injection valves in motor vehicle internal combustion engines
01/26/2000EP0974751A2 Fuel injection shutdown system
01/26/2000EP0974008A1 Injection system, pressure valve, flow control valve, and method for setting the fuel pressure
01/26/2000EP0974006A1 Fuel injection system for an internal combustion engine
01/26/2000EP0828935B1 Injection valve
01/26/2000CN1242824A Hydraulic pressure supply pump with simultaneous directly actuated plungers
01/26/2000CN1242822A Fuel injection device for internal combustion engine
01/26/2000CN1242821A Fuel injection device for internal combustion engine
01/26/2000CN1242820A Fuel injection device for internal combustion engine
01/25/2000US6016791 Method and system for controlling fuel pressure in a common rail fuel injection system
01/25/2000US6016790 High-pressure pump for use in fuel injection system for diesel engine
01/20/2000DE19831848A1 IC engine has store with hydraulic fluid (fuel) under pressure, pressure lines from store to valves and valves operated by hydraulic fluid
01/19/2000EP0972935A1 High pressure pumping device
01/19/2000EP0972933A1 Fuel supply unit for an endothermal engine
01/19/2000EP0830503A4 High-pressure electromagnetic fuel injector
01/13/2000DE19929589A1 Engine fuel injector includes valve in which closure and seat act as switch, sending corrective trigger signals to circuit for piezoelectric actuator
01/12/2000EP0971121A2 Fuel injector
01/12/2000EP0971119A2 Common-rail fuel-injection system
01/12/2000EP0970309A1 Radial piston pump for feeding high pressure fuel
01/12/2000EP0970305A1 Injection valve with control valve
01/12/2000CN2358237Y AC pulse fuel spray nozzle cleaning machine
01/12/2000CN1241244A Fuel injection device for IC engines
01/12/2000CN1241243A Liquid control valve
01/12/2000CN1241240A Fuel injection valve
01/11/2000US6012438 System for checking a pressure sensor of a fuel supply system for an internal combustion engine
01/11/2000US6012433 Diesel injector marking system
01/11/2000US6012429 Hydraulically-actuated fuel injector with idle stability port
01/05/2000EP0968367A1 Fuel-injection system for an internal combustion engine
01/05/2000EP0968364A1 Fuel supply device
01/05/2000DE19844163C1 Dosed pumping method for fuel, lubrication oil, alcohol or water
01/05/2000CN2357146Y Long ejector pin for fuel injector
12/1999
12/29/1999WO1999067529A1 Rate shaped fuel injector with internal dual flow rate orifice
12/29/1999EP0967388A2 Improved injection device in diesel engines of the common-rail type
12/29/1999EP0967386A2 Fuel injector
12/29/1999EP0967383A2 Fuel injector
12/29/1999EP0967380A2 Diesel Engine
12/29/1999EP0966607A1 Hydraulic pressure supply pump with multiple sequential plungers
12/29/1999EP0966605A1 Fuel injection device for internal combustion engines
12/29/1999EP0966602A1 Injection valve
12/29/1999EP0966597A1 Hydraulic pump with engine mounted drive bearing
12/29/1999EP0815357B1 An injection system with variable adjustment of the injection timing for fuel in a diesel engine with high-pressure injection
12/28/1999US6006720 Internal combustion engine
12/28/1999CA2199197C High pressure fuel passage sealing for internal combustion engine fuel injectors, and method of making same
12/23/1999WO1999066193A1 Valve control unit for a fuel injection valve
12/23/1999DE19827293A1 Piezoelectric hydraulic pump for delivering fuel
12/23/1999DE19826791A1 Ventilsteuereinheit für ein Kraftstoffeinspritzventil Valve control unit for a fuel injection valve
12/21/1999US6003792 Cylinder injection type fuel injection valve
12/21/1999US6003495 Method and apparatus for limiting fuel leakage through injectors after engine shutdown
12/21/1999CA2101755C Fuel injection device for internal combustion engines
12/15/1999EP0964153A2 Control and safety valve arrangement in a fuel feeding system
12/15/1999EP0964152A1 Anti-fire security device located on the fuel supply circuit of an internal combustion engine
12/15/1999EP0964150A2 Fuel injection system for internal combustion engine
12/15/1999EP0963514A2 Method for regulating a controlled variable with limited controller intervention
12/14/1999US6002252 Compact sensing apparatus having transducer and signal conditioner with a plurality of mounting pins
12/09/1999DE19839579C1 Two=stage filtering system for fuel supply to injectors
12/08/1999EP0962650A2 Accumulator-type fuel injection apparatus and control method for the same
12/08/1999EP0961957A1 Method and device for monitoring the operation of a pressure regulator
12/07/1999USH1820 Method for heating actuating fluid in a fuel system
12/07/1999US5996910 Fuel injection valve and method of manufacturing the same
12/02/1999WO1999061828A1 Fast valve and actuator
12/02/1999WO1999061796A1 Hydraulic system having a variable delivery pump
12/02/1999WO1999061778A1 Method of utilization of valve bounce in a solenoid valve controlled fuel injection system
12/02/1999DE19821768A1 Vorrichtung und Verfahren zur Ventilsteuerung Apparatus and method for valve timing
12/02/1999CA2332717A1 Method of utilization of valve bounce in a solenoid valve controlled fuel injection system
12/01/1999EP0961023A2 High pressure fuel injection pump
12/01/1999EP0961022A2 Venturi pump
12/01/1999EP0960275A1 High pressure pump for supplying fuel in fuel injection systems of internal combustion engines
12/01/1999EP0960274A1 Fuel injection device for internal combustion engines
11/1999
11/25/1999WO1999060266A1 Pressure limitation valve
11/25/1999WO1999060264A1 Fuel system damper with vacuum bias
11/25/1999DE19822671A1 Pressure limiting valve for internal combustion engine
11/25/1999DE19822503C1 Steuerventil für Kraftstoffeinspritzventil A control valve for fuel injection valve
11/24/1999EP0959245A2 Fuel feeding system
11/24/1999EP0959243A1 Control valve for a fuel injector
11/24/1999CN1236417A Fuel injection device for internal combustion engines
11/23/1999US5988533 Magnetic valve controlled fuel injector
11/18/1999WO1999058848A1 Method and apparatus for limiting fuel leakage through injectors after engine shutdown
11/18/1999WO1999058845A1 Fuel injection system with cyclic intermittent spray from nozzle
11/18/1999WO1999058840A1 Device and method for controlling a valve
11/18/1999DE19822164A1 Safety system for high pressure fuel supply
11/18/1999DE19820341A1 Betätigungsvorrichtung für eine Hochdruck-Einspritzdüse für flüssige Einspritzmedien Actuating device for a high pressure injection nozzle for fluid injection media
11/17/1999EP0956445A1 Hydraulic pressure supply pump with simultaneous directly actuated plungers
11/17/1999EP0813652B1 Fuel injection device for auto-ignition internal combustion engines
11/16/1999US5986360 Device and method for controlling at least one capacitive actuator
11/16/1999US5984650 Pressure fuel pump device
11/16/1999US5984201 Fuel injection valve for internal combustion engines
11/16/1999US5984200 Fuel injection system for a multi-cylinder internal combustion engine with magnetic valve controlled fuel injectors
11/16/1999US5983869 Fuel system
11/16/1999US5983863 Compact high performance fuel system with accumulator
11/16/1999US5983855 Fuel injection valve with integrated spark plug
11/16/1999CA2049923C Method for removing injector nozzle deposits