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 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
Patents for F02M 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure (8,395)
06/2005
06/16/2005DE10353169A1 Injektor zur Einspritzung von Kraftstoff in Brennräume von Brennkraftmaschinen, insbesondere piezogesteuerter Common-Rail-Injektor Injector for injecting fuel into combustion chambers of internal combustion engines, in particular piezo-controlled common-rail injector
06/16/2005DE10353166A1 Fuel injector for internal combustion engine, has pressure intensifier steering external and internal needles using its faces and electromagnetically controlled by actuator, where faces cooperate with control chambers
06/16/2005DE10353165A1 Kraftstoffinjektor für ein Speichereinspritzsystem A fuel injector for an accumulator injection system
06/15/2005EP1541861A2 Fuel injection valve
06/15/2005EP1541860A1 Fuel injector with control valve to control the pressure in the needle control chamber
06/15/2005EP1541859A1 Injection valve
06/15/2005EP1476655B1 Fuel injection system for an internal combustion engine
06/15/2005CN1626786A Low heat generation fuel injection system
06/14/2005US6905083 Internal combustion engine fuel injector and relative fabrication method
06/14/2005US6905002 Acoustic wave attenuator for a rail
06/14/2005US6904893 Fuel injection method in fuel injector
06/14/2005CA2330724C Gaseous fuel injector having high heat tolerance
06/09/2005WO2005052355A1 Injection unit and injection method for an internal combustion engine
06/09/2005WO2005052354A1 Fuel injection device, especially for a direct injection internal combustion engine, and method for the production thereof
06/09/2005WO2005052353A1 Fuel injector for an accumulator injection system
06/09/2005US20050120872 Three way valve and electro-hydraulic actuator using same
06/09/2005US20050120714 Device for transmitting a displacement of an actuator using an elastomer ring
06/09/2005DE10392834T5 Elektromagnetisches Betätigungsglied und Stator für Kraftstoffeinspritzvorrichtungen An electromagnetic actuator and stator for fuel injection devices
06/09/2005DE10354878A1 Kraftstoff-Einspritzvorrichtung, insbesondere für eine Brennkraftmaschine mit Kraftstoff-Direkteinspritzung, sowie Verfahren zu ihrer Herstellung Fuel injection device, in particular for an internal combustion engine with direct fuel injection, as well as processes for their preparation
06/09/2005DE102004054108A1 Dreiwegeventil und dieses aufweisende Brennstoffeinspritzvorrichtung Three-way valve, and this fuel injection device comprising
06/09/2005DE102004011678A1 Kraftstoffzuführungs-Steuergerät für einen Verbrennungsmotor Fuel supply control device for an internal combustion engine
06/08/2005EP1537327A1 Injector, especially a common rail injector controlled by a servo valve, for injecting fuel into the combustion chambers of internal combustion engines
06/08/2005CN1625650A Fuel injection system
06/07/2005US6901915 Fuel injection device for an internal combustion engine
06/02/2005WO2005050003A1 Injector used to inject fuel into internal combustion chambers in internal combustion engines, particularly, a piezo-actuator controlled common-rail-injector
06/02/2005US20050116058 Control of a pressure exchanger by displacement of an injection valve member
06/02/2005US20050115544 Common rail system
06/02/2005US20050115533 Fuel injection device
06/02/2005DE10352503A1 Injection nozzle for an internal combustion engine, especially in a motor vehicle, comprises a nozzle body, and a first and a second nozzle needle
06/02/2005DE10351881A1 Injektor mit Strukturen zur Begrenzung verschleißbedingter Änderungen eines Öffnungsverlaufs Injector with structures to limit wear-related changes in an opening course
06/02/2005DE10351711B3 Pumpe-Düse-Vorrichtung Pump-injector device
06/02/2005DE102004015133A1 Injektor Injector
06/01/2005EP1536130A1 Accumulator fuel injection apparatus
06/01/2005EP1536122A2 Drive device for inductive electroactuators
06/01/2005EP1534950A1 Fuel injection device
06/01/2005CN1204337C Reciprocating piston type internal combustion engine
05/2005
05/31/2005US6899085 Self-regulating switch for split rail gasoline fuel supply system
05/31/2005US6899083 Hybrid demand control for hydraulic pump
05/31/2005US6899069 Valve for controlling liquids
05/26/2005WO2005047688A1 Pump-nozzle device
05/25/2005EP1533517A2 Fuel injector with hydraulic pin actuation
05/25/2005EP1416140B1 Fuel injection quantity controlling method and device
05/25/2005DE102004046812A1 Verbrennungsgeräusch und Momentenstoß reduzierendes Brennstoffeinspritzsystem Combustion noise and torque shock reducing fuel injection system
05/25/2005CN1620551A Piezoelectric actuator module and method for assembling a piezoelectric actuator module
05/25/2005CN1619136A Fuel injector with hydraulic pin actuation
05/24/2005US6896198 Injector, in particular for common rail injection systems of diesel engines
05/24/2005US6896194 Method of producing fuel injectors, and relative fuel injector
05/24/2005US6895940 Hydraulic control device, system and method for controlling actuator device
05/24/2005US6895936 Common rail type fuel injection system
05/24/2005US6895935 Fuel injection device comprising a pressure amplifier
05/24/2005US6895916 Fuel injection controller of internal combustion engine
05/19/2005WO2005045233A1 Fuel injection valve for internal combustion engines
05/19/2005WO2005045231A1 Fuel injection valve for internal combustion engines
05/19/2005WO2005045229A1 Valve for controlling liquids
05/19/2005US20050106049 Fuel supply pump and tappet structure body
05/19/2005US20050106035 High flow rate fuel valve and fuel supply pump with the valve
05/19/2005US20050103882 Fuel injector with hydraulic pin actuation
05/19/2005US20050103881 Fuel injector
05/19/2005US20050103311 Fuel pressure detection device for common rail type fuel injection device, and common rail type fuel injection device having such fuel pressure detection device
05/19/2005US20050103310 Fuel injector comprising booster for multiple injection
05/19/2005DE202004011603U1 Aktoreinrichtung für ein Kraftstoffeinspritzsystem Actuator device for a fuel injection system
05/19/2005DE10349639A1 Kraftstoffeinspritzventil für Brennkraftmaschinen Fuel injection valve for internal combustion engines
05/19/2005DE10348923A1 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids
05/19/2005DE10348922A1 Injection valve of common rail fuel injection system for diesel engine has second nozzle needle guided in first nozzle needle in such way that opening of first nozzle needle effects opening of second nozzle needle
05/19/2005DE10147483B4 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids
05/18/2005EP1531258A2 Fuel injector
05/18/2005EP1530680A1 Method for the production of a module with a moving insert for an injection valve and injection valve
05/18/2005EP1530679A1 Valve for controlling liquids
05/18/2005EP1395748B1 High pressure sealing element for injectors
05/18/2005EP1159526B1 Actuator for a fuel injector
05/18/2005EP1078160B1 Fuel injection system
05/17/2005US6892967 Fuel-injection valve for internal combustion engine
05/17/2005US6892955 Fuel injection device for an internal combustion engine
05/17/2005US6892705 Method for operating an internal combustion engine
05/17/2005US6892703 Boosted fuel injector with rapid pressure reduction at end of injection
05/12/2005WO2005042963A1 Injector
05/12/2005US20050100843 Apparatus and method for preparing and delivering fuel
05/12/2005US20050098660 Fuel-injection valve for internal combustion engines
05/12/2005US20050098652 Three-way valve and fuel injection device having the same
05/12/2005US20050098144 Mixed mode fuel injector and injection system
05/11/2005EP1529940A2 Common rail fuel injection apparatus
05/10/2005US6889918 Fuel injector
05/10/2005US6889659 Fuel injector with pressure booster and servo valve with optimized control quantity
05/10/2005US6889657 Fuel injection device for an internal combustion engine
05/06/2005WO2005040598A1 Valve for controlling a connection in a high-pressure liquid system, particularly a fuel injection device for an internal combustion engine
05/06/2005WO2005040595A1 Fuel injector with a multipart, directly controlled injection valve element
05/06/2005WO2005040594A1 Fuel injection valve for internal combustion engines
05/05/2005US20050092306 Injection of fuel vapor and air mixture into an engine cylinder
05/04/2005EP1528251A1 Injector having structures for limiting changes of opening characteristics due to wear
05/04/2005EP1527273A1 Fuel injector with and without pressure amplification with a controllable needle speed and method for the control thereof
05/04/2005EP1527272A1 Fuel-injector comprising a connecting area that can withstand high pressure
05/04/2005EP1527271A2 Injector for the injection of fuel
05/04/2005EP1125058B1 Fuel injection system for an internal combustion machine
05/04/2005DE19939425B4 Kraftstoffeinspritzsystem für eine Brennkraftmaschine Fuel injection system for an internal combustion engine
05/03/2005US6888290 Piezoelectric element for injector
05/03/2005US6886535 Fuel-injection device for an internal combustion engine
04/2005
04/28/2005WO2005038237A1 Fuel injection device for an internal combustion engine
04/28/2005WO2005038235A2 Fuel injection device, especially for a direct injection internal combustion engine
04/28/2005US20050089426 Injection nozzle
04/28/2005US20050087625 Method of producing a fuel injector, and relative fuel injector
1 ... 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 ... 84