| Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052) |
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| 06/13/2001 | DE19956598A1 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids |
| 06/13/2001 | DE10055714A1 Fuel injection valve for vehicle of common rail type, has three way valve and main and secondary apertures to connect channels to high or low pressure lines according to valve position |
| 06/13/2001 | CN1299440A Hydraulically Driven spring less fuel injector |
| 06/12/2001 | US6244832 Radial piston pump for high-pressure fuel delivery |
| 06/12/2001 | US6244526 Fuel injection valve |
| 06/12/2001 | US6244253 Pressure control valve |
| 06/07/2001 | WO2001040657A1 High-pressure hydraulic fuel pump |
| 06/07/2001 | WO2001040656A1 Valve system for controlling the fuel intake pressure in a high-pressure pump |
| 06/07/2001 | WO2001040645A2 Internal combustion engine high-pressure fuel delivery valve |
| 06/07/2001 | DE19956519A1 Vorrichtung zum Einspritzen eines Fluides mit variablem Einspritzdruck A device for injecting a fluid with a variable injection pressure |
| 06/07/2001 | DE19956256A1 Leerhubeinstellung zwischen einem Aktor und einem Übertragungselement eines Ventils in einem Kraftstoffinjektor Empty stroke adjustment between an actuator and a transmission element of a valve in a fuel injector |
| 06/07/2001 | DE19954057A1 Steuerelement für die Steuerung von Einspritzsystemen Control for the control of injection |
| 06/06/2001 | EP0774067B1 Solenoid actuated miniservo spool valve |
| 06/05/2001 | US6240907 Valve with a variable valve cross section |
| 06/05/2001 | US6240905 Unit fuel injector |
| 05/31/2001 | WO2001038720A1 Valve for controlling liquids |
| 05/30/2001 | EP1103718A2 Stroke adjustment between an actuator and a transmission element for a valve in a fuel injector |
| 05/30/2001 | CN1066518C IC engine control |
| 05/29/2001 | US6238190 Fuel injection pump and snubber valve assembly |
| 05/29/2001 | US6238189 Radial piston pump for high-pressure fuel supply |
| 05/29/2001 | US6237857 Three-way actuation control of a hydraulically actuated fuel injector |
| 05/29/2001 | US6237573 Variable delivery fuel supply device |
| 05/29/2001 | US6237570 Accumulator fuel injection apparatus |
| 05/29/2001 | US6237568 Fuel system |
| 05/29/2001 | US6237441 Combination of shim and cam |
| 05/29/2001 | CA2111986C Valve |
| 05/25/2001 | WO2001036809A1 Fuel injection system |
| 05/23/2001 | EP1101931A2 High pressure common rail injection system |
| 05/23/2001 | EP0938632A4 Fluid pump with split plungers |
| 05/23/2001 | DE19954695A1 Kraftstoffeinspritzsystem The fuel injection system |
| 05/23/2001 | DE19954464A1 Stroke piston internal combustion engine, particular two-stroke large diesel engine, has fuel injection system with at least one injection pump per cylinder, whose index is adjustable dependent upon load by positioning device |
| 05/23/2001 | DE19954058A1 Kraftspeicherunterstützte Steuerung der Einspritzmengen bei Großdieselmotoren Power memory-assisted control of the injection volumes for large diesel engines |
| 05/23/2001 | DE19952774A1 Device for letting off fluid from a system under high pressure includes an outlet opening sealed by a valve device with a piezo element for operating it |
| 05/23/2001 | DE19952511A1 Common rail injector for injecting fuel in an internal combustion engine's common rail injection system has an injector casing with a fuel inlet linked to a central high-pressure fuel tank outside the casing and to a pressurized zone |
| 05/23/2001 | DE10041869A1 Adapter for actuating fluid supply for hydraulically operated electronically controlled fuel injector and motor fitted with this adapter provide ports for fluid external to engine block |
| 05/23/2001 | CN1296644A Piezoelectric actuator |
| 05/22/2001 | US6234128 Fuel accumulator with pressure on demand |
| 05/17/2001 | WO2001034966A2 Control element for controlling injection systems |
| 05/17/2001 | WO2001034957A2 Accumulator-supported control of the injection quantities in large diesel engines |
| 05/15/2001 | US6230689 Four-stroke diesel engine with catalytic converter |
| 05/15/2001 | US6230688 Process for generating high-pressure fuel and system for generating high fuel pressure |
| 05/10/2001 | WO2001033067A2 Pressure amplifier and a fuel injection system with a pressure amplifier |
| 05/10/2001 | DE19952512A1 Druckverstärker und Kraftstoffeinspritzsystem mit einem Druckverstärker Pressure intensifier and the fuel injection system having a pressure intensifier |
| 05/10/2001 | DE19952000A1 Vorrichtung zum Erzeugen eines variablen Volumenstroms für eine Pumpe Apparatus for generating a variable flow for a pump |
| 05/10/2001 | DE19951554A1 Kraftstoffinjektor mit integrierter Durchflussbegrenzung Fuel injector with integrated flow limitation |
| 05/10/2001 | DE19947071A1 Geräuschgedämpfte Aktoreinheit Noise-reduced actuator |
| 05/10/2001 | DE19947067A1 Noise-damped actuator unit with actuator element for common rail fuel injection valve |
| 05/09/2001 | EP1098089A2 Radial piston pump with cam stabilisation |
| 05/09/2001 | EP1098087A1 Fuel Injector |
| 05/09/2001 | EP1097303A2 Fuel injection device |
| 05/09/2001 | CN1065590C 燃料泵 Fuel pump |
| 05/08/2001 | US6227459 Valve with self-centering, self-sealing seat component |
| 05/08/2001 | US6227175 Fuel injector assembly having a combined initial injection and a peak injection pressure regulator |
| 05/08/2001 | US6227167 Suction controlled pump for HEUI systems |
| 05/03/2001 | WO2001031193A2 Fuel injector with integrated flow restrictor |
| 05/03/2001 | WO2001031192A1 Injector for a fuel injection system for internal combustion engines, with hydraulic prestressing of the pressure booster |
| 05/03/2001 | DE19951999A1 Einspritzanlage für eine Brennkraftmaschine Injection system for an internal combustion engine |
| 05/03/2001 | DE19946841A1 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids |
| 05/03/2001 | DE19946840A1 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids |
| 05/03/2001 | DE19946833A1 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids |
| 05/03/2001 | DE19946830A1 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids |
| 05/02/2001 | EP1096148A2 Distribution member for varying the flow rate for a pump |
| 05/02/2001 | EP1096135A2 Injection device for an internal combustion engine |
| 05/01/2001 | US6224351 Radial pistol pump |
| 05/01/2001 | US6224350 Radial piston pump for high-pressure fuel delivery |
| 05/01/2001 | US6224032 Piezoelectric actuated valve with membrane chamber |
| 05/01/2001 | US6223724 High-pressure fuel pump |
| 04/26/2001 | WO2001029410A1 High pressure fuel injector with a hydraulically controlled plate cam |
| 04/26/2001 | WO2001029409A1 Injection device and method for injection of fluids |
| 04/26/2001 | WO2001029408A1 Method and device for controlling fuel metering in an internal combustion machine |
| 04/26/2001 | WO2001029407A1 Double-switching control valve comprising a spherical control element |
| 04/26/2001 | WO2001029396A2 Pressure translator for a fuel injection system pertaining to an internal combustion engine |
| 04/26/2001 | DE19951144A1 Injector for fuel injection system in IC engines has guide bore in hydraulic connection with leakage oil return, to create pressure differential between pressure chamber and leakage oil return |
| 04/26/2001 | DE19951005A1 Fuel injection unit for motor vehicle engines ha valve unit with two valves operated by piezoactor via common hydraulic chamber |
| 04/26/2001 | DE19950779A1 High pressure fuel injector has control valve element connecting supply line to high pressure line or relief line opening into a reservoir tank, damping elements on element ends opposite stops |
| 04/26/2001 | DE19950224A1 Double-switching regulator valve for fuel injector in IC engines has ball-shaped regulator member centered by sealing seats of valve housing |
| 04/26/2001 | DE19949525A1 Druckübersetzer für ein Kraftstoffeinspritzsystem für Brennkraftmaschinen mit hydraulisch unterstützter Wiederbefüllung Pressure In a fuel injection system for internal combustion engines with hydraulically assisted refilling |
| 04/26/2001 | DE19949166A1 Stabilization device for eccentric ring of radial piston pump has additional circular guide for shaft of ring or pump frame, offset relative to central axis of eccentric |
| 04/25/2001 | EP1094124A2 Super clean steel |
| 04/25/2001 | EP1093543A1 Flexible armature for fuel injection system control valve |
| 04/25/2001 | CN1292454A Equipment for regulating transfer pressure of pump providing fuel for internal combustion engine |
| 04/24/2001 | US6220220 Fuel supplying device for engine |
| 04/19/2001 | WO2001027467A1 Device for rapidly building-up pressure in a device of a motor vehicle, said device being supplied with a pressure medium by means of a feed pump |
| 04/19/2001 | WO2001027466A1 Pressure transmitter for a fuel injection system for internal combustion engines involving hydraulically supported refilling |
| 04/19/2001 | WO2001027465A1 Dual-switching control valve with reinforcement of the hydraulic actuator |
| 04/19/2001 | WO2001027464A1 Common-rail fuel injection system |
| 04/19/2001 | WO2000012890A3 Hydraulically-actuated fuel injector with intensifier piston always exposed to high pressure actuation fluid inlet |
| 04/19/2001 | DE19949848A1 Pressure converter for fuel injection system includes compensation for hydraulic forces acting between injections on the low pressure side |
| 04/19/2001 | DE19949814A1 Druckregelventil für ein Speicherkraftstoffeinspritzsystem für Brennkraftmaschinen Pressure regulating valve for an accumulator fuel injection system for internal combustion engines |
| 04/19/2001 | DE19949528A1 Doppelschaltendes Steuerventil für einen Injektor eines Kraftstoffeinspritzsystems für Brennkraftmaschinen mit hydraulischer Verstärkung des Aktors Double-switching control valve for an injector of a fuel injection system for internal combustion engines with hydraulic amplification of the actuator |
| 04/19/2001 | DE19949514A1 Vorrichtung zum schnellen Druckaufbau in einer durch eine Förderpumpe mit einem Druckmedium versorgten Einrichtung eines Kraftfahrzeugs A device for rapid pressure buildup in a supplied by a feed pump with a pressure medium device of a motor vehicle |
| 04/19/2001 | DE19947772A1 Einspritzventil, insb. für Common-Rail-Einspritzsysteme Injector, esp. For common rail injection systems |
| 04/19/2001 | DE19946842A1 Hochdruckpumpe High pressure pump |
| 04/19/2001 | DE10038995A1 Fuel metering control method for i.c. engine has setting element for fuel feed valve controlled to provide intermediate valve position under given operating conditions |
| 04/18/2001 | EP1092863A2 Pressure regulating valve for an accumulator-type fuel injection system for internal combustion engines |
| 04/17/2001 | US6217299 Integrated pump and tappet unit for a fuel feeding system |
| 04/17/2001 | US6217289 Axial piston pump with auxiliary pump |
| 04/17/2001 | US6216670 Hydraulically-actuated system having a variable delivery fixed displacement pump |
| 04/17/2001 | US6216583 Piston pump for high pressure fuel supply |
| 04/12/2001 | WO2001025618A1 Multi-injection systems |