Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof › F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups
Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052)
08/2005
08/25/2005DE102004006339A1 Common rail injector control module for fuel injection into diesel internal combustion engine combustion chambers has a valve body, a servo piston, sealing surfaces and a high-pressure fluid feed
08/25/2005DE10148218B4 Verfahren zum Betreiben einer Brennkraftmaschine, Computerprogramm, Steuer- und/oder Regelgerät, sowie Kraftstoffsystem für eine Brennkraftmaschine Method for operating an internal combustion engine, computer program, control and / or regulating device, and fuel system for an internal combustion engine
08/25/2005CA2565176A1 Actuating mechanism for hydraulically driven pump-injector for internal combustion engines
08/24/2005EP1434939B1 Fuel injection device for internal combustion engines
08/24/2005EP1350024A4 Fuel injection pump for an internal combustion engine
08/23/2005US6932583 Multiple stage pump with multiple external control valves
08/23/2005US6932281 Pressure-controlled double-acting high-pressure injector
08/23/2005US6932060 Starting method of an LPI engine in partial cool-down state
08/23/2005CA2217510C Fuel injector check valve
08/18/2005WO2005075813A1 Fuel supply device
08/18/2005WO2005075810A1 Injection valve
08/18/2005US20050178441 Fuel pump for inter-cylinder direct fuel injection apparatus
08/18/2005US20050178362 Fuel injection device for an internal combustion engine
08/18/2005DE102004006694A1 Operating internal combustion engine with injection system involves determining individual characteristic representing real behavior of metering unit during operation of internal combustion engine for controlling metering unit
08/18/2005DE102004004706A1 Kabeldurchführung und Brennstoffsystemteil mit einer Kabeldurchführung Cable gland and fuel system part with a cable entry
08/18/2005DE10047188B4 Hochdruckpumpe für ein Hochdruckeinspritzsytem einer luftverdichtenden Brennkraftmaschine High pressure pump for a Hochdruckeinspritzsytem an air-compressing internal combustion engine
08/17/2005EP1563184A1 Fuel injection system comprising an integrated pressure booster
08/17/2005EP1563183A1 Pressure booster for stroke-dependent damping
08/17/2005EP1370762B1 Fuel injection device
08/17/2005EP1155238B1 Hydraulic pump unit
08/17/2005EP1132598B1 Device and method for engine control
08/16/2005US6928986 Fuel injector with piezoelectric actuator and method of use
08/11/2005WO2005073547A1 Cable leadthrough and fuel system part with a cable leadthrough
08/11/2005WO2005073546A1 Nozzle member, and valve
08/11/2005US20050173564 Fuel injector
08/11/2005US20050173563 Pressure modulated common rail injector and system
08/11/2005US20050172935 Common rail injection system comprising a variable injector and booster device
08/11/2005US20050172925 Valve spring support structure of engine
08/11/2005DE10257644B4 Hochdruckkraftstoffzuführvorrichtung Hochdruckkraftstoffzuführvorrichtung
08/11/2005DE102004004006A1 Integrierter hydraulischer Druckübersetzer für Kraftstoffinjektoren an Hochdruckspeichereinspritzsystemen Integrated hydraulic pressure intensifier for fuel injectors at high pressure accumulator injection
08/11/2005DE102004003113A1 Vorrichtung zum Steuern eines Druckes in einer Kraftstoff-Vorlaufleitung An apparatus for controlling a pressure in a fuel supply line
08/11/2005DE102004002964A1 Druckregelventil für einen Hochdruckspeicher einer Verbrennungskraftmaschine Pressure regulating valve for a high pressure accumulator of a combustion engine
08/11/2005DE102004002489A1 High-pressure automotive fuel pump has an inlet pressure dampener and gas space between two membranes
08/10/2005EP1561028A1 High-pressure fuel pump comprising a ball valve in the low-pressure inlet
08/10/2005EP1561026A1 Fuel metering unit for the fuel injection system of a combustion engine
08/10/2005EP1425506A4 Hybrid demand control for hydraulic pump
08/10/2005CN2716532Y Booster pump with a coupling valve
08/10/2005CN1653268A Radial piston pump for a fuel injection system having improved high-pressure resistance
08/10/2005CN1651754A Variable flow rate valve and method of reducing wear on same
08/09/2005US6925991 Fuel supply system
08/04/2005WO2005071255A1 Pressure limiting device
08/04/2005WO2005071253A1 Liquid injection valve
08/04/2005WO2005069885A2 Fuel injector and assembly
08/04/2005US20050167523 Variable flow rate valve and method of reducing wear on same
08/04/2005US20050166901 Fuel supply system
08/04/2005DE19928186B4 Piezoaktor zur Betätigung eines mechanischen Bauteils Piezo actuator for operating a mechanical component
08/04/2005DE102004053580A1 Einspritzsteuersystem einer Dieselbrennkraftmaschine Injection control system of a diesel internal combustion engine
08/04/2005DE102004028073B3 No-return valve for fuel injection system has inflow via at least one inflow groove in valve body and at least one inflow boring in valve body
08/04/2005DE102004002139A1 Kraftstoffversorgungssystem für eine Brennkraftmaschine Fuel supply system for an internal combustion engine
08/04/2005DE102004002090A1 Einspritzdüse und zugehöriges Betriebsverfahren Injector and operating method thereof
08/04/2005DE102004002088A1 Druckgesteuerter CR-Injektor zur Kraftstoff-Einspritzung in Brennräume von Brennkraftmaschinen, insbesondere Dieselmotoren CR pressure controlled injector for fuel injection into combustion chambers of internal combustion engines, particularly diesel engines
08/04/2005DE10057495B4 Injektorgehäuse mit einer Aktoreinheit Injector with an actuator
08/03/2005EP1559908A1 Common Rail fuel injector with integrated hydraulic pressure amplifier
08/03/2005EP1558844A1 Piezo-electric actuator contacting for an injection valve
08/03/2005EP1558843A1 Fuel injection system for internal combustion engines
08/03/2005CN1650103A Fuel injection system
08/02/2005US6923382 Hydraulically actuated injector with delay piston and method of using the same
07/2005
07/28/2005WO2005068826A1 Injection nozzle and associated method for the operation thereof
07/28/2005WO2005068823A1 Fuel supply pump
07/28/2005WO2005068822A1 Fuel supply pump and tappet structure body
07/28/2005WO2005068810A1 Method and control device for operating an internal combustion engine with an injection system
07/28/2005US20050162046 Piezoelectric actuator module, and method for assembling a piezoelectric actuator module
07/28/2005US20050161386 Bowl-cartridge filter having interlock mechanism and methods
07/28/2005US20050161027 Fuel system and flow control valve
07/28/2005US20050161024 Fuel supply device of an internal combustion engine
07/28/2005DE10361221A1 Control apparatus for connection of two-pressure medium impact type set machine, has movement piston with effective piston area which is set smaller than front surface of opposing of main control slide
07/28/2005DE10359171A1 Fuel injection valve for a combustion engine has high pressure pump and valve for each cylinder and control to adjust opening pressure of valve actuator according to engine state
07/27/2005EP1557597A1 Pressure control valve for a high pressure reservoir of an internal combustion engine
07/27/2005EP1557559A1 High flow rate fuel valve and fuel supply pump with the valve
07/27/2005EP1557558A1 Fuel supply pump and tappet structure body
07/27/2005EP1557555A2 Fuel supply device of an internal combustion engine
07/27/2005EP1557554A1 Arrangement for controlling the pressure in a fuel feeding line
07/27/2005EP1556907A1 Piezoelectric actuator for an injection device
07/27/2005EP1556609A1 Method for operating a common rail fuel injection system for internal combustion engines
07/27/2005EP1556606A1 Radial piston pump for high pressure fuel supply
07/27/2005EP1556605A1 Fuel injection system comprising a pressure intensifier and a delivery rate-reduced low-pressure circuit
07/27/2005EP1392965B1 Pressure amplifier for a fuel injection device
07/27/2005CN2713154Y Isopiestic injection pump for 320 diesel engine
07/27/2005CN1644914A Fuel supply pump having lubricating groove
07/27/2005CN1644912A Fuel pump group with variable flow rate
07/27/2005CN1644896A Fuel supply device of an internal combustion engine
07/21/2005WO2005066485A1 Fuel injector with piezoelectric actuator and method of use
07/21/2005WO2005065235A2 A juncture for a high pressure fuel system
07/21/2005US20050156057 Pump-nozzle unit and method for setting the hardness of bearing regions of a control valve
07/21/2005US20050155586 Apparatus for controlling a pressure in a fuel inflow line
07/21/2005US20050155582 Fuel supply system for an internal combustion engine
07/21/2005DE10361579A1 Injection pressure device e.g. for fuel injection into combustion engine, has fuel injected into combustion chamber of combustion engine with low pressure pump and fuel is fed from fuel supply with a high-pressure pump
07/21/2005DE10361578A1 Piston pump e.g. for high pressure fuel pump, has housing, piston, and drive shaft with a cam and piston pushes away indirectly over tappet element and furthest outside lying delimitation surface of tappet element
07/21/2005DE10361577A1 Fluid delivery device e.g. for fuel high pressure pump, has development area having cyclically working element with upstream unit and fluid quantity flows by means of variable passage area
07/21/2005DE10361573A1 High-pressure fuel pump, has connecting sleeve made of two straight tube pieces whose longitudinal axes lie at angle less than 180 degrees to each other
07/21/2005DE10360332A1 Verfahren und Vorrichtung zum Bestimmen eines Förderintervalls einer Hochdruckpumpe Method and apparatus for determining a feed interval of a high-pressure pump
07/21/2005DE10359169A1 Fuel injection device for internal combustion engine, has control valve that closes during small stroke of piston to keep valve component in closed position, and control space separated from operating space during big stroke of piston
07/21/2005DE10357769A1 Kraftstoffeinspritzventil Fuel injection valve
07/21/2005DE10046564B4 Einspritzpumpe für Brennkraftmaschinen Injection pump for internal combustion engines
07/20/2005EP1555428A2 Fuel pump group with variable flow rate
07/20/2005EP1555427A2 Fuel injector
07/20/2005EP1554795A2 Linear step-by-step motor
07/20/2005EP1554490A1 Valve for the control of fluids
07/20/2005EP1554489A1 Filter arrangement for fuel injection systems
07/20/2005EP1483498B1 Fuel injection device for an internal combustion engine
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