Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052)
01/2000
01/13/2000DE19829547A1 Radial piston pump especially for common rail fuel injection systems
01/13/2000DE19829546A1 Radialkolbenpumpe Radial piston pump
01/12/2000EP0971123A2 Fuel injection pump
01/12/2000EP0971122A2 Fuel injection pump for an internal combustion engine
01/12/2000EP0971121A2 Fuel injector
01/12/2000EP0971119A2 Common-rail fuel-injection system
01/12/2000EP0970309A1 Radial piston pump for feeding high pressure fuel
01/12/2000CN1241244A Fuel injection device for IC engines
01/12/2000CN1241243A Liquid control valve
01/12/2000CN1241242A Liquid control valve
01/12/2000CN1241240A Fuel injection valve
01/11/2000US6012644 Fuel injector and method using two, two-way valve control valves
01/11/2000US6012433 Diesel injector marking system
01/11/2000US6012430 Fuel injector
01/11/2000US6012429 Hydraulically-actuated fuel injector with idle stability port
01/06/2000WO2000000742A1 Flexible armature for fuel injection system control valve
01/06/2000CA2336277A1 Flexible armature for fuel injection system control valve
01/05/2000EP0969202A2 Fuel pump and filter assembly for an engine
01/05/2000DE19844163C1 Dosed pumping method for fuel, lubrication oil, alcohol or water
01/05/2000DE19829553A1 Druckventil Pressure valve
01/04/2000US6009858 Fuel injector pump having a vapor-prevention accumulator
01/04/2000US6009854 Arrangement for a injection pump in an internal combustion engine
01/04/2000US6009850 High-pressure dual-feed-rate injector pump with grooved port-closing edge
12/1999
12/30/1999DE19839522C1 Cam driven fuel pump for motor vehicle internal combustion engine
12/29/1999EP0967384A2 Fuel injection pump
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
12/29/1999EP0966603A1 Injection valve with compensating surface
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
12/29/1999CN1047820C Camshaft drive
12/28/1999US6006782 Snubber valve
12/28/1999CA2199197C High pressure fuel passage sealing for internal combustion engine fuel injectors, and method of making same
12/23/1999WO1999066197A1 Liquid control valve
12/23/1999WO1999066194A1 Liquid control valve
12/22/1999EP0965751A2 Fuel injector
12/22/1999EP0965750A2 Fuel injector
12/22/1999EP0964993A1 Exhaust gas recirculation system employing a turbocharger incorporating an integral pump, a control valve and a mixer
12/21/1999US6004106 Distributor type fuel injection pump and power transmission device
12/21/1999US6003497 Mechanically actuated hydraulically amplified fuel injector with electrically controlled pressure relief
12/21/1999CA2101755C Fuel injection device for internal combustion engines
12/16/1999DE19826341A1 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids
12/16/1999DE19826339A1 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids
12/15/1999EP0964153A2 Control and safety valve arrangement in a fuel feeding system
12/15/1999EP0964150A2 Fuel injection system for internal combustion engine
12/15/1999CN1047430C Electronic fuel injection system for large compression ignition engine
12/14/1999US6001480 Amorphous hard carbon film and mechanical parts coated therewith
12/14/1999US6000379 Electronic fuel injection quiet operation
12/09/1999WO1999063217A1 Pumping device
12/08/1999EP0962650A2 Accumulator-type fuel injection apparatus and control method for the same
12/08/1999EP0962649A1 Fuel injection apparatus
12/08/1999EP0962648A1 Fuel injection apparatus
12/08/1999EP0733160B1 Fuel-injection system for a two-stroke internal-combustion engine
12/08/1999CN2352707Y Miniature power diesel engine piston parts
12/07/1999US5996556 Quantity control valve
12/02/1999WO1999061828A1 Fast valve and actuator
12/02/1999WO1999061796A1 Hydraulic system having a variable delivery pump
12/02/1999WO1999061784A1 Valve area scheduling in a double acting piston for a hydraulically-actuated fuel injector
12/02/1999WO1999061779A1 Fuel injection valve for internal combustion engines
12/02/1999WO1999061778A1 Method of utilization of valve bounce in a solenoid valve controlled fuel injection system
12/02/1999DE19823937A1 Servo valve for injection valve for injecting fuel into IC engine
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
11/30/1999US5992821 Electro-magnetically operated valve
11/30/1999US5992768 Fluid seal for cyclic high pressures within a fuel injector
11/30/1999US5992387 Fuel system having priming actuating fluid reservoir
11/30/1999US5992016 Method of controlling the magnetic gap length and the initial stroke length of a pressure surge fuel pump
11/25/1999WO1999060273A1 A digital pump
11/25/1999WO1999060266A1 Pressure limitation valve
11/25/1999WO1999060265A1 Hydraulically-actuated fuel injector with rate shaping spool control valve
11/25/1999DE19822671A1 Pressure limiting valve for internal combustion engine
11/24/1999CN2350547Y High-speed injection pump assembly
11/24/1999CN1236417A Fuel injection device for internal combustion engines
11/18/1999WO1999058843A1 Hydraulically-actuated fuel injector with hydraulically assisted closure of needle valve
11/18/1999WO1999058842A1 An intensified fuel injector having a lateral drain passage
11/18/1999WO1999058840A1 Device and method for controlling a valve
11/18/1999WO1999058822A1 An air-fuel module adapted for an internal combustion engine
11/18/1999DE19820341A1 Betätigungsvorrichtung für eine Hochdruck-Einspritzdüse für flüssige Einspritzmedien Actuating device for a high pressure injection nozzle for fluid injection media
11/17/1999EP0957261A2 Fuel system and pump suitable for use therein
11/17/1999EP0957260A2 Fluid feed system
11/17/1999EP0956445A1 Hydraulic pressure supply pump with simultaneous directly actuated plungers
11/17/1999EP0826101B1 Fuel system
11/17/1999CN2349369Y Fuel-injection pump capable of conveniently replacing plunger
11/17/1999CN1235657A Fuel injection pump with integrated solenoid control valve for by-pass
11/16/1999US5986871 Method of operating a fuel injector
11/16/1999US5984650 Pressure fuel pump device
11/16/1999US5984264 Perfected electromagnetic metering valve with a ball shutter for a fuel injector
11/16/1999US5984210 Fuel injector utilizing a solenoid having complementarily-shaped dual armatures
11/16/1999US5984208 Fuel injector having a press-in valve seat
11/16/1999US5983869 Fuel system
11/16/1999US5983863 Compact high performance fuel system with accumulator
11/11/1999WO1999057434A1 Hydraulically-actuated system having a variable delivery fixed displacement pump
11/11/1999WO1999057431A1 Solenoid actuated valve and fuel injector using same
11/11/1999WO1999057430A1 A hydraulically driven springless fuel injector