Patents
Patents for F02M 55 - Fuel-injection apparatus characterised by their fuel conduits or their venting means (7,954)
09/2000
09/21/2000WO2000055496A1 Fuel injection system
09/21/2000WO2000055491A1 Fuel injector assembly
09/21/2000DE19910971A1 Kraftstoffeinspritzsystem für eine Brennkraftmaschine, mit einer Hochdruckpumpe und zwei Druckspeichern Fuel injection system for an internal combustion engine, with a high pressure pump and two pressure accumulators
09/20/2000EP1036935A1 System for supplying pressurised liquid fuel to an internal combustion engine
09/20/2000EP1036932A2 Fuel injector
09/20/2000EP0778922B1 Device for detecting leaks in a fuel supply system
09/20/2000CN1267360A Pressure regulating arrangement
09/20/2000CN1056668C Electric control system of fuel system for high-pressure gas container
09/19/2000US6119657 Connector
09/14/2000DE19928991C1 Control module e.g. for fuel injection servo valve
09/13/2000EP1034370A1 Fuel rail damper
09/12/2000US6116522 Fuel injection device
09/12/2000US6116217 Full authority rail pressure-reduction valve
09/07/2000DE19951517A1 Metallmembran-Pulsationsabsorber für Hochdruck-Brennstoffpumpe Metal diaphragm pulsation absorber for high pressure fuel pump
09/05/2000US6112718 Pressure regulator
08/2000
08/31/2000DE19908411A1 Direct fuel injection IC engine operating method has low pressure fuel pump pressure used for calibration of pressure sensor associated with high pressure fuel chamber for low pressure measurements
08/31/2000DE10007131A1 Common rail production process, involving making blind hole in projection before forming branch hole
08/30/2000EP1031721A2 Fuel pressure control device for high pressure fuel injection system
08/24/2000WO2000049283A2 Variable output pump for gasoline direct injection
08/24/2000DE19905413A1 Injektor mit Piezo-Mehrlagenaktor für Einspritzsysteme Injector with piezo Mehrlagenaktor for injection
08/24/2000DE10006894A1 Kraftstoffzufuhrleitungsanordnung Fuel supply conduit means
08/23/2000EP1030052A1 High pressure fuel injection system for a direct injection internal combustion engine
08/23/2000EP1030048A2 Fuel pressure control device for high pressure fuel injection system
08/23/2000CN1055745C Compact high performance fuel system with accumulator
08/17/2000WO2000047887A1 Injector comprising a piezo multilayer actuator for injection systems
08/16/2000EP1028250A2 Fuel injection device for direct fuel injection engine
08/15/2000US6102302 Injector
08/15/2000US6102010 Fuel supplying apparatus
08/15/2000US6102009 Fuel injection method and device for engines
08/15/2000US6102007 Fuel injection system
08/15/2000US6102006 Fuel injection system for diesel motors
08/10/2000DE19903273A1 Kraftstoffversorgungssystem für eine Brennkraftmaschine insbesondere eines Kraftfahrzeugs Fuel supply system for an internal combustion engine of a motor vehicle
08/08/2000US6098598 Fuel injection valve
08/03/2000WO2000045037A1 Fuel supply system for an internal combustion engine, especially of a motor vehicle
08/02/2000EP1024282A2 Control method and apparatus for variable discharge-type high pressure pumps
08/02/2000EP1024274A2 Accumulation-type fuel injection system and accumulation chamber pressure control method therefor
08/01/2000US6095774 High-pressure fuel pump assembly
08/01/2000US6095119 Fuel injection system for internal combustion engines
07/2000
07/27/2000WO2000043668A1 Fuel injection device
07/27/2000WO2000043667A1 Restriction structure for reducing gas formation in a high pressure fuel return line
07/27/2000DE19902186A1 Fuel injection device for internal combustion engine, connector of which has at least one connection projecting radially inwards
07/27/2000DE19900508A1 Leckageanschluß und Kraftstoffinjektor mit einem solchen Leckageanschluß Leakage port fuel injector and with such a leakage connection
07/20/2000WO2000042314A1 Arrangement for internal combustion engines
07/20/2000DE19953942A1 Fuel feed for injection IC engine has separate connector modules threaded onto a fuel pipe and linking to the separate injectors
07/20/2000DE19900564A1 Common rail system for injection IC engine has the high pressure fuel pump lubricated by fuel tapped off the low pressure feed and returned into the fuel tank
07/13/2000WO2000040857A1 Leakage connection and fuel injector comprising such a leakage connection
07/12/2000EP1018600A2 Control method
07/12/2000EP1017938A1 Internal combustion engine fuel injection valve
07/11/2000USRE36768 Fuel injection system for a multi-cylinder engine
07/11/2000US6085800 Lapped steel tube
07/11/2000US6085728 Method for operating a self-igniting, air-compressing internal combustion engine
07/11/2000US6085727 Fuel injection method and apparatus for engine
07/06/2000WO2000039452A2 Fuel injection device
07/06/2000DE19860476A1 Kraftstoffeinspritzanlage Fuel injection
07/06/2000DE19860468A1 Kraftstoffeinspritzanlage Fuel injection
07/05/2000EP1015759A1 Component with a bore
07/04/2000US6082333 Rotation limiting connections between cross-over tubes and fuel rails for internal combustion engines
06/2000
06/28/2000EP1012470A1 Fuel supply system
06/28/2000EP1012463A1 Elongated cylinder head for mounting on for instance a diesel engine having cavities for injection units and supply means for liquid fuel
06/27/2000US6079450 Metal diaphragm type pulsation absorber for high-pressure fuel pump
06/27/2000US6079391 Fuel injection system for internal combustion engines
06/21/2000EP1010886A1 Improved fuel injection system
06/20/2000US6076507 Pump system for preventing hot start knock in a diesel engine
06/20/2000US6076505 Fuel injection arrangement for a multicylinder internal combustion engine
06/20/2000US6076504 Apparatus for diagnosing failures and fault conditions in a fuel system of an internal combustion engine
06/14/2000EP0741848B1 Pipes for systems used in motor vehicles and process for producing the same
06/13/2000US6073612 Delivery pipe for an internal combustion engine
06/13/2000US6073608 Method for injecting fuel into the combustion chambers of an air-compressing, self-igniting internal combustion engine
06/08/2000WO2000032929A1 Fuel supply device for a direct injection internal combustion engine
06/08/2000WO2000032924A1 Flat pipe pressure damper for damping oscillations in liquid pressure in pipes carrying liquids
06/07/2000EP1005611A1 Method for producing an angled bore in a component
06/07/2000EP1005610A1 Pressure regulating arrangement
06/06/2000US6070618 High pressure fuel injection pipe and a method of manufacturing the same
06/02/2000WO2000031398A1 Method for operating an internal combustion engine mainly in a motor vehicle
05/2000
05/31/2000EP0776421B1 Fuel injection device for internal combustion engines
05/31/2000DE19854551A1 Flachrohrdruckdämpfer zur Dämpfung von Flüssigkeits-Druckschwingungen in Flüssigkeitsleitungen Flat tubular damper for damping fluid pressure oscillations in liquid lines
05/25/2000WO2000029743A1 Fuel injection system
05/25/2000DE19853823A1 Method of operating internal combustion engine, especially for motor vehicle, involves controlling fuel pump delivery rate depending on input parameters via characteristic field
05/25/2000DE19853090A1 Brennstoffeinspritzanlage Fuel injection system
05/24/2000EP1002191A1 Apparatus and methods for supplying an alternate fuel substantially simultaneously to fuel injectors
05/23/2000US6065453 Device for avoiding cavitation in injection pumps
05/23/2000US6065436 Device for controlling fuel injection into an internal combustion engine
05/18/2000WO2000028207A1 Arrangement for fuel injection in a combustion engine
05/17/2000EP1001162A2 Injector and injector assembly
05/17/2000EP1000241A1 Fuel supply system in an internal combustion engine
05/17/2000EP1000238A1 Fuel vapour extraction system
05/16/2000US6062831 High pressure fuel injection pump
05/16/2000US6062830 Diaphragm type damper
05/16/2000US6062499 Injector
05/16/2000US6062200 Motor fuel dispenser
05/11/2000WO2000026529A1 Retaining body for a fuel injection valve in an internal combustion engine
05/10/2000EP0999362A2 Fuel system
05/10/2000EP0998631A1 Fuel dispensing device for an internal combustion engine
05/09/2000US6059547 Cylinder injection high-pressure fuel pump
05/09/2000US6058912 Fuel supply system and method for operating an internal combustion engine
05/04/2000DE19850390A1 Haltekörper für ein Kraftstoffeinspritzventil für Brennkraftmaschinen Holding body for a fuel injection valve for internal combustion engines
05/03/2000EP0996823A1 Pressure limitation valve
04/2000
04/26/2000EP0995902A2 Fuel supply system for relieving fuel pressure pulsations and designing method thereof
04/26/2000EP0995897A2 High-pressure fuel supplying apparatus and method for internal combustion engine
04/25/2000US6053712 Cylinder injection high-pressure fuel pump
1 ... 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 ... 80