Patents
Patents for F02M 55 - Fuel-injection apparatus characterised by their fuel conduits or their venting means (7,954)
11/2004
11/09/2004US6814358 Sealing array
11/09/2004US6814301 Fuel injector having a high-pressure-resistant supply line
11/04/2004US20040217214 Internal combustion engine fuel injector
11/04/2004US20040216803 Apparatus, system, and method for reducing pressure pulsations and attenuating noise transmission in a fuel system
11/04/2004DE19953888B4 Leckageanschluss mit Rastsicherung Leakage connection with catch lock
11/03/2004EP1210516B1 Injection system and method for operating an injection system
11/03/2004EP1125046B1 Fuel injection system for an internal combustion engine with a pressure amplifier
11/03/2004EP1045984B1 Fuel injection system
10/2004
10/28/2004WO2004092573A1 Device and method for electronically controlling fuel injection
10/28/2004WO2004065779A3 Injection unit for an internal combustion engine
10/28/2004US20040211846 Fuel injector having a cooled lower nozzle body
10/28/2004US20040211394 Fuel return passage for an internal combustion engine
10/28/2004DE10313662A1 Fuel valve assembly for fuel injection system in internal combustion engines has second movable valve component with associated valve seat in housing and preloaded in closed position by second spring
10/27/2004EP1470332A1 Leakage connection for connecting a leakage pipe to a fuel injector
10/26/2004US6808124 Fuel injection system for an internal combustion engine
10/26/2004US6807946 Fuel supply device for internal combustion engine
10/26/2004US6807944 Method and apparatus for attenuating pressure pulsation in opposed engines
10/21/2004WO2004090322A1 Metering device and method of assembling a metering device
10/21/2004US20040206338 Fuel pressure relief valve
10/21/2004US20040206336 Method for producing a fuel accumulator line comprising a prestressed connection piece
10/21/2004DE10359263A1 Anordnung zum Entleeren von Kraftstoff in einer Kraftstoffleitung Arrangement for draining fuel in a fuel line
10/21/2004DE102004016423A1 Verrohrungsstruktur von Kraftstoffeinspritz-Leistungen für einen Verbrennungsmotor Piping structure of fuel injection services for an internal combustion engine
10/20/2004EP1469189A1 Fuel system for an internal combustion engine
10/20/2004EP1469188A1 Diesel injection system with dual flow fuel line
10/19/2004US6805383 Fluid quick connector with secure electrical contact
10/19/2004US6805106 Fuel-injection system
10/19/2004US6805105 Fuel supply system for alternative fuel
10/19/2004US6805102 Method of injecting fuel into the combustion chambers of an internal combustion engine, and fuel injection system for said engine
10/14/2004WO2004088119A1 Injection valve for an internal combustion engine
10/14/2004US20040200457 Diesel injection system with dual flow fuel line
10/14/2004US20040200455 Accumulator fuel injection system capable of preventing abnormally high pressure
10/14/2004US20040200454 Fuel system for an internal combustion engine
10/13/2004EP1467085A1 Metering device and method of assembling a metering device
10/13/2004EP1467084A1 Pipe joint structure and method of assembling the same
10/13/2004EP1466087A1 Injector for high pressure fuel injection
10/13/2004EP1066469B1 Fuel injection device
10/13/2004CN1537200A Vapor removing device for fule feed system of internal combustion engine
10/13/2004CN1536218A Pipe joint structure and assembly method
10/13/2004CN1536217A Fuel spray pipe arrangement structure for engine
10/13/2004CN1536216A 燃料供给泵 Fuel supply pump
10/12/2004US6802539 Connector arrangement
10/12/2004US6802298 Pressure control valve for controlling operation of fuel injector
10/12/2004US6802297 Fuel rail damping device
10/07/2004WO2004085830A1 Internal combustion engine provided with an accumulator injection system
10/07/2004US20040197216 Fuel supply pump
10/07/2004US20040195837 Pipe joint structure and method of assembling same
10/07/2004US20040195348 Leak arrest volume for reducing component separation and fuel injector using same
10/07/2004US20040194764 Fuel supply apparatus having resilient injector-pressing member
10/07/2004US20040194762 Common rail fuel injection apparatus
10/07/2004US20040194761 Piping structure of fuel injection pipes for engine
10/07/2004US20040194760 Fuel rail assembly
10/07/2004DE10314029A1 Brennkraftmaschine mit einem Speichereinspritzsystem Internal combustion engine with a common rail injection system
10/07/2004DE10311493A1 Large two-stroke diesel engine e.g. for ship's drive, has outlet valve actuated by hydraulic unit to close exhaust outlet
10/07/2004DE10300928B3 Determining fuel pressure in fuel storage device involves determining fuel pressure as function of fuel mass flow through regulating valve that influences fuel pressure in fuel storage device
10/06/2004EP1464827A1 A fuel manifold in thixotropic aluminium for the direct injection of fuel into an internal combustion engine
10/06/2004EP1464826A1 Fuel supply pump
10/06/2004EP1463887A1 Internal combustion engine starting system
10/06/2004EP1190174B1 Pump assembly for supplying fuel
10/06/2004EP1185785B1 Injection system
10/06/2004EP1047872B1 Fuel injection system
10/06/2004CN1534184A Fuel oil discharge mechanism in fuel oil pipeline
09/2004
09/30/2004WO2004083624A1 Fuel injection device for a combustion engine
09/30/2004WO2004083622A1 Fuel injector with a damping element and method for manufacturing a fuel injector
09/30/2004US20040188536 Fuel injection system for direct injection internal combustion engine
09/30/2004US20040187849 Fuel drain structure in fuel line
09/30/2004US20040187848 Device for injecting fuel to stationary internal combustion engines
09/30/2004DE10311522A1 Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine
09/30/2004DE10046662B4 Kraftstoffeinspritzventil mit einem Druckhalteventil Fuel injection valve having a pressure-retaining valve
09/29/2004EP1461552A1 Inlet or outlet valve for a pump
09/29/2004EP1461526A1 Component for a common rail injection system
09/29/2004EP0979353B1 Supply pump for gasoline common rail
09/28/2004US6796778 Fuel injection pump having throttled fuel path for fuel lubrication
09/28/2004US6796290 Fuel injection system for an internal combustion engine
09/23/2004WO2004081371A1 Diesel engine
09/23/2004WO2004081370A1 A liquid fuel injector-pump device for an internal-combustion engine, particularly for a diesel engine
09/23/2004WO2004081369A1 Delivery pipe for fuel injection device
09/23/2004WO2004081365A1 Fuel injector
09/23/2004US20040182368 Fuel discharge apparatus having a vapor removal system, and internal combustion engine fuel supply system having such fuel discharge apparatus
09/23/2004US20040182367 Method for starting an internal combustion engine, particularly an internal combustion engine having direct fuel injection
09/23/2004DE10309311A1 Kraftstoffhockdruckspeicher Fuel high pressure storage
09/23/2004DE10297072T5 Verfahren zur Regelung eines Pulsationsresonanzpunkt-erzeugenden Bereiches in Motoren mit gegenläufigen Kolben oder in Reihenmotoren Method for regulating a Pulsationsresonanzpunkt-generating region in motors with counter-rotating piston or in-line engines
09/22/2004EP1460264A1 Fuel injection system for internal combustion engine, particularly for a motor vehicle
09/22/2004EP1460262A1 Fuel injector with a damping element and method for manufacturing a fuel injector
09/22/2004EP1305521B1 Common rail system
09/22/2004CN1167875C Common rail system and method of manufacturing the same
09/21/2004US6793252 Method for machining a common rail, common rail, and connection stub for application of the method
09/21/2004US6793161 Needle lift damper device of injector for fuel injection and needle lift damping method
09/21/2004US6793158 Internal combustion engine fuel injector
09/21/2004US6792920 Fuel injection apparatus for an engine
09/21/2004US6792912 Direct fuel injection combustion control system
09/16/2004WO2004079182A1 High pressure fuel accumulator
09/16/2004DE102004005527A1 Treibstoffzufuhrsystem für eine Verbrennungskraftmaschine Fuel supply system for an internal combustion engine
09/15/2004EP1457668A2 Fuel injection system for internal combustion engine
09/15/2004EP1457666A1 Injection pump and dme fuel feed device of diesel engine with the injection pump
09/15/2004EP1457664A1 Method and Apparatus to process Pressure Interactions between Succesive Injections in a Common Rail Fuel Injection System
09/15/2004EP1457663A2 Fuel rail system for an internal combustion engine
09/14/2004US6789528 High pressure fuel supply device having plating layer and manufacturing method thereof
09/10/2004WO2004076846A1 High-pressure line for a fuel injection system
09/09/2004US20040173265 Check valve for fuel pump
09/09/2004DE10307530A1 Fastening element for an internal combustion engine's fuel distributor rail to distribute fuel to injection nozzles has a holder at each distributor point with a through-flow element
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