Patents
Patents for F02M 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure (8,395)
08/2005
08/03/2005EP1558843A1 Fuel injection system for internal combustion engines
08/03/2005CN1650103A Fuel injection system
08/03/2005CN1648439A Fuel injection device inhibiting abrasion
07/2005
07/28/2005WO2005068826A1 Injection nozzle and associated method for the operation thereof
07/28/2005WO2005068824A1 Fuel injection valve for internal combustion engines
07/28/2005WO2005068823A1 Fuel supply pump
07/28/2005WO2005068822A1 Fuel supply pump and tappet structure body
07/28/2005WO2005068821A1 Fuel injector comprising a directly triggered injection valve member
07/28/2005WO2005068820A1 Fuel injector with direct needle control
07/28/2005US20050162046 Piezoelectric actuator module, and method for assembling a piezoelectric actuator module
07/28/2005US20050161536 Fuel injection device inhibiting abrasion
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
07/27/2005EP1557559A1 High flow rate fuel valve and fuel supply pump with the valve
07/27/2005EP1557558A1 Fuel supply pump and tappet structure body
07/27/2005EP1557557A2 Electromagnetic actuating valve of fuel injection device
07/27/2005EP1556605A1 Fuel injection system comprising a pressure intensifier and a delivery rate-reduced low-pressure circuit
07/27/2005EP1556603A1 Method for charging a piezoelectric actuator on an injection valve and controller
07/27/2005EP1556602A1 Fuel system for an internal combustion engine and method for controlling same
07/27/2005EP1392965B1 Pressure amplifier for a fuel injection device
07/27/2005CN2713154Y Isopiestic injection pump for 320 diesel engine
07/21/2005WO2005066485A1 Fuel injector with piezoelectric actuator and method of use
07/21/2005DE10361129A1 Apparatus such as a fuel injection nozzle with a flow sensor for sensing the length of time of fluid flow by detecting frequency signals
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
07/21/2005DE10360194A1 Fuel injection valve has blind hole-like axial bore in second nozzle needle connected to valve control chamber and passing through second nozzle needle over at least two thirds of its length
07/21/2005DE10357769A1 Kraftstoffeinspritzventil Fuel injection valve
07/20/2005EP1555429A1 Fuel injection nozzle
07/20/2005EP1555427A2 Fuel injector
07/20/2005EP1555425A1 Fuel injector
07/20/2005EP1554489A1 Filter arrangement for fuel injection systems
07/20/2005EP1554488A1 Pressure-boosted fuel injection device comprising an internal control line
07/20/2005EP1483498B1 Fuel injection device for an internal combustion engine
07/20/2005EP1269008B1 Injection valve with bypass throttle
07/20/2005EP1144841B1 Method for positioning the actuating drive in a fuel injector and device for implementing said method
07/20/2005CN1643243A Fuel pressure detection device for common rail type fuel injection device, and common rail type fuel injection device having such fuel pressure detection device
07/20/2005CN1641207A Fuel injection nozzle
07/19/2005US6918377 Inward-opening variable fuel injection nozzle
07/19/2005US6918371 Fuel injection control device
07/14/2005WO2004063550A3 Hydraulically instensified high pressure fuel system for common rail application
07/14/2005US20050150972 Fuel injector with auxiliary valve
07/14/2005DE10358861A1 Einspritzdüse Injector
07/14/2005DE10355411B3 Einspritzanlage und Einspritzverfahren für eine Brennkraftmaschine Injection and injection method for an internal combustion engine
07/14/2005DE102004054109A1 Drive device for fuel injection apparatus used in vehicle diesel engine carries out variable setting of the interruption threshold value according to detected voltage of the piezo stack
07/13/2005EP1552201A1 Acoustic wave attenuator for a rail
07/13/2005EP1552139A1 Fuel injection system
07/13/2005EP1552138A1 Fuel injection device for an internal combustion engine
07/13/2005EP1552137A1 Device for surpressing pressure waves on storage injection systems
07/13/2005EP1552136A1 Fuel injection device for an internal combustion engine
07/13/2005EP1552135A1 Fuel injection device for an internal combustion engine
07/13/2005EP1490592B1 Fuel injection device for an internal combustion engine
07/13/2005EP1478841B1 Fuel-injection device for an internal combustion engine
07/13/2005CN1639456A Injection valve
07/13/2005CN1637272A Fuel injection valve having internal oil groove
07/13/2005CN1637270A Electromagnetic actuating valve of fuel injection device
07/13/2005CN1210495C Fuel oil jetting valve
07/12/2005US6916048 Device for fluid-tight connection of a fitting to an internal combustion engine fuel injector
07/12/2005US6915785 Fuel injection system for internal combustion engines
07/07/2005US20050146805 Drive device for inductive electroactuators
07/07/2005US20050145726 Injection module
07/07/2005US20050145221 Fuel injector with piezoelectric actuator and method of use
07/07/2005DE10357873A1 Einspritzventil Injector
07/07/2005DE10357872A1 Verfahren und Vorrichtung zur Bestimmung der Ansteuerspannung für einen piezoelektrischen Aktor eines Einspritzventils Method and device for determining the driving voltage for a piezoelectric actuator of an injection valve
07/07/2005DE10357558A1 Fuel injection device for a combustion engine having inlet and outlet throttles and the outlet throttle being closed by a control valve
07/07/2005DE10356856A1 Injektor für die Kraftstoffeinspritzung mit einer Spannvorrichtung zum Einbau in einem Zylinderkopf einer Brennkraftmaschine sowie Spannvorrichtung Injector for fuel injection with a clamping device for installation in a cylinder head of an internal combustion engine and clamping device
07/07/2005DE102004059655A1 Kraftstoffeinspritzsystem mit geringer Wärmeerzeugung Fuel injection system with a low heat generation
07/07/2005DE102004057501A1 Drei-Wege-Ventil und elektrohydraulische Betätigungsvorrichtung, die dieses verwendet Three-way valve and electro-hydraulic actuation device which uses this
07/06/2005EP1551065A2 Method and device for determining the drive voltage of a piezoelectric actuator of an injection valve
07/06/2005EP1476652B1 Fuel injection valve for internal combustion engines
07/06/2005EP1392966B1 Fuel injection device with pressure amplification device and pressure amplification device
07/06/2005EP1276983B1 Valve for controlling liquids
07/06/2005CN2707991Y Intensified injection pump for diesel engine
07/06/2005CN1636109A Fuel jetting valve used for internal combustion engine
07/05/2005US6913206 Fuel injector for an internal combustion engine with hydraulic pin actuation
07/05/2005US6913005 System and methodology for purging fuel from a fuel injector during start-up
07/05/2005US6913004 Fuel system for an internal combustion engine and method for controlling same
07/05/2005US6913000 Engine fuel delivery system
07/05/2005US6912983 Fuel injection device
06/2005
06/30/2005WO2005059350A1 Injection nozzle
06/30/2005US20050139798 Fuel injection valve having internal oil groove
06/30/2005DE10392787T5 Stellglied-Ansteuerungs-Einheit Actuator driving unit
06/29/2005EP1548262A1 Fuel pressure detection device for common rail type fuel injection device, and common rail type fuel injection device having such fuel pressure detection device
06/29/2005EP1421272B1 Fuel-injection device for internal combustion engines
06/29/2005CN1208548C Fuel injection valve
06/29/2005CN1208547C Electromagnetic valve and fuel jet device
06/28/2005US6910639 Fuel injection device with magnet valve damped in both laminar and turbulent fashion
06/28/2005US6910463 Fuel injection device
06/28/2005US6910462 Directly controlled fuel injector with pilot plus main injection sequence capability
06/23/2005WO2005057003A1 Fuel injection valve
06/23/2005US20050133629 Fuel injector
06/23/2005DE10355806A1 Einspritzdüse Injector
06/23/2005DE10353045A1 Kraftstoffeinspritzventil Fuel injection valve
06/22/2005EP1544446A2 Fuel injection device
06/22/2005EP1543238A1 Method for determining a position of a part in a stepped bore of a housing, and injector for injecting fuel
06/22/2005CN1629470A Fuel jetting device used in internal combustion engine
06/21/2005US6908043 Fuel injection device for internal combustion engines
06/21/2005US6908042 Fuel injector
06/21/2005US6907864 Fuel injection control system for engine
06/16/2005WO2005054661A1 Injector comprising a clamping device to be mounted in a cylinder head, and clamping device
06/16/2005WO2005054660A1 Injection nozzle
06/16/2005US20050126535 Low heat generation fuel injection system
06/16/2005DE10392739T5 Kraftstoffeinspritzvorrichtung für Dieselmotoren A fuel injection device for diesel engines
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