| Patents for F02M 65 - Testing fuel-injection apparatus, e.g. testing injection timing (2,854) |
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| 04/07/2005 | WO2005031138A1 Method for controlling and regulating an internal combustion engine |
| 04/07/2005 | WO2005031137A1 Method for quantifying a pre-injection in a fuel injection system of a combustion engine, and device |
| 04/07/2005 | DE10100065B4 Verfahren, Computerprogramm und Vorrichtung zum Messen der Einspritzmenge von Einspritzsystemen, insbesondere für Kraftfahrzeuge A method, computer program and apparatus for measuring the injection quantity of injection systems, especially for motor vehicles |
| 04/06/2005 | EP1381824B1 Measurement of components that have been micro-galvanically produced, using a sample component by means of photoresist webs |
| 04/05/2005 | US6874480 Flow meter |
| 03/31/2005 | US20050066940 Apparatus and method for accurate detection of locomotive fuel injection pump solenoid closure |
| 03/30/2005 | EP1430210B1 Method for avoiding an internal coking of an injection hole for injection holes in a multi-hole injection valve |
| 03/29/2005 | US6873900 Method for operating an internal combustion engine and arrangement therefor |
| 03/29/2005 | US6871792 Apparatus and method for preparing and delivering fuel |
| 03/29/2005 | US6871633 Abnormality diagnosis apparatus for high pressure fuel system of cylinder injection type internal combustion engine |
| 03/23/2005 | EP1516117A2 Piezo sensor system for detecting the needle lift of a nozzle of a common rail injector |
| 03/23/2005 | EP1516112A1 Method, computer program, and control and/or regulating appliance for operating an internal combustion engine, and internal combustion engine |
| 03/23/2005 | EP1206638B1 Method for dosing a fuel injection valve |
| 03/23/2005 | EP1187987B1 Device for instantaneous ad hoc analysis of an injection flow provided by an injection system used in a heat engine |
| 03/17/2005 | DE10337893A1 Brennstoffeinspritzanlage und Verfahren zum Einspritzen von Brennstoff Fuel injection system and method for the injection of fuel |
| 03/17/2005 | DE102004036225A1 Foreign body investigation method for examination of foreign bodies caught or trapped in or on an examination object, e.g. a fuel injector for a combustion engine, uses two-phase super-heated water as a cleaning fluid |
| 03/15/2005 | US6866204 End of valve motion detection for a spool control valve |
| 03/10/2005 | WO2005021958A1 Injection valve with a capacitive valve lift sensor |
| 03/09/2005 | EP1511934A1 Injector for injecting fuel |
| 03/03/2005 | WO2005019636A1 Fuel injection unit and method for injection of fuel |
| 03/03/2005 | DE10335740A1 Verfahren zur Qualitätsbestimmung einer Einspritzdüse Method for determining the quality of an injector |
| 03/03/2005 | DE10335739A1 Verfahren zur Qualitätsbestimmung einer Einspritzdüse Method for determining the quality of an injector |
| 02/24/2005 | WO2005017345A1 Method used in the quality assessment of an injection nozzle |
| 02/24/2005 | WO2005017344A1 Method for determining the quality of an injection nozzle |
| 02/17/2005 | US20050034514 Apparatus and method for evaluating fuel injectors |
| 02/16/2005 | EP1506464A2 Precise position controlled actuating method and system |
| 02/16/2005 | CN1580540A Oil-jetting pump oil-quantity automatic measuring testing table |
| 02/15/2005 | US6854347 Measurement of components that have been micro-galvanically produced, using a sample component by means of photoresist webs |
| 02/10/2005 | US20050028782 Method for avoiding an internal coking of an injection hole for injection holes in a multi-hole injection valve |
| 02/09/2005 | CN1578875A System and method for predicting quantity of injected fuel and adaptation to engine control system |
| 02/03/2005 | WO2005010335A2 Circuit and method for operating an injector assembly, and injector |
| 02/02/2005 | EP1218628B1 Method for operating an internal combustion engine |
| 02/02/2005 | EP1135605B1 Fuel injection valve for internal combustion engines and a method for producing same |
| 01/27/2005 | WO2005008050A1 Method for real-time determination of fuel injector flow characteristic |
| 01/27/2005 | DE10331228B3 Vorrichtung zur Messung von zeitlich aufgelösten volumetrischen Durchflußvorgängen A device for measuring time-resolved volumetric throughflow processes, |
| 01/27/2005 | DE10326707B3 Ventilvorrichtung und Verfahren zum Einblasen von gasförmigem Kraftstoff A valve device and method for injecting gaseous fuel |
| 01/26/2005 | EP1430208B1 Fuel injection device for internal combustion engine |
| 01/20/2005 | WO2005005935A1 Device for measuring time-resolved volumetric throughflow processes |
| 01/13/2005 | US20050005880 System for modifying fuel pressure in a high-pressure fuel injection system for fuel system leakage testing |
| 01/12/2005 | EP1446570A4 System and method for calibrating fuel injectors |
| 01/04/2005 | US6837221 Fuel injector with feedback control |
| 12/30/2004 | US20040267438 Method and apparatus for processing and display of diesel injection waveform |
| 12/30/2004 | US20040261735 Sensor arrangement for recording the movement of an armature with suppression of interfering voltages |
| 12/30/2004 | US20040261509 Method and device for testing a fuel metering system |
| 12/23/2004 | US20040255700 Device for determining a force |
| 12/22/2004 | EP1488099A1 Apparatus and method for preparing and delivering fuel |
| 12/22/2004 | EP1488098A1 Fuel injector for an internal combustion engine |
| 12/22/2004 | EP1488097A1 Fuel injector for an internal combustion engine |
| 12/22/2004 | EP1488092A2 System for calibrating an integrated injection nozzle and injection pump |
| 12/22/2004 | EP1488088A1 Method and device for detecting the moment of impact of the valve needle of a piezo control valve |
| 12/16/2004 | WO2004109087A1 Valve device and method for injecting a gaseous fuel |
| 12/16/2004 | WO2004092570A3 System and method for purging fuel from a fuel injector during start-up |
| 12/16/2004 | WO2004092558A3 Capillary heating control and fault detection system and methodology for fuel system in an internal combustion engine |
| 12/16/2004 | DE10338489B3 Injection valve with capacitive valve lift sensor for combustion engine has voltage connection for circuit made via insulated conductor fed in axial bore in injector body, connected to contact spring |
| 12/09/2004 | DE10323671A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 12/08/2004 | EP1218629B1 Method for measuring the fuel pressure in an injection train of an internal combustion engine |
| 12/07/2004 | US6826950 Fuel quality sensor associated with a housing in fuel delivery system |
| 12/01/2004 | EP1397592B1 Injector comprising a piezo actuator |
| 12/01/2004 | CN1550662A Fuel leak test system for fuel injection system of diesel engine and methods thereof |
| 11/30/2004 | US6823712 Method and apparatus for the automatic setting of injectors |
| 11/25/2004 | DE10319329A1 Einspritzventil mit Sitzkontaktschalter Injection valve seat contact switch |
| 11/23/2004 | US6821093 Flow meter |
| 11/23/2004 | US6820598 Capillary fuel injector with metering valve for an internal combustion engine |
| 11/23/2004 | US6820474 Method for the diagnosis of the voltage control for a piezoelectric actuator of an injection valve |
| 11/18/2004 | WO2003000429A3 Precise position controlled actuating method and system |
| 11/18/2004 | US20040226546 Fuel injector for an internal combustion engine |
| 11/18/2004 | US20040226355 Fuel leak test system for fuel injection system of diesel engine and methods thereof |
| 11/16/2004 | US6817233 Injection-amount measuring unit |
| 11/11/2004 | WO2004097210A1 Injection valve comprising a seat contact switch |
| 11/11/2004 | WO2004070708A3 System for indicating, recording, and evaluating driving data mode of vehicle for fuel economy |
| 11/03/2004 | EP1473558A2 Method for statistical analysis of the irregular running of a combustion engine |
| 11/03/2004 | EP1472035A1 Method and device for obtaining a determined flow resistance of a flow channel |
| 10/28/2004 | WO2004092570A2 System and method for purging fuel from a fuel injector during start-up |
| 10/28/2004 | WO2004092558A2 Capillary heating control and fault detection system and methodology for fuel system in an internal combustion engine |
| 10/28/2004 | WO2004042412A9 Method and apparatus for diagnosis injectors |
| 10/28/2004 | DE10316634A1 A fuel injection system for motor vehicle engines has a testing system to establish the viability of the system during a cold test phase |
| 10/28/2004 | DE10314454A1 Vakuumspülen eines Injektors für Verbrennungsmotoren Vacuum purging an injector for internal combustion engines |
| 10/27/2004 | EP1250528B1 Fuel injector |
| 10/26/2004 | US6807950 Fuel injection device for internal combustion engine |
| 10/26/2004 | US6807947 Method and device for controlling fuel metering into an internal combustion engine |
| 10/21/2004 | DE10319331B3 Statistical evaluation method for IC engine fault diagnosis using incrementation of different counters when signal representing irregular engine running exceeds threshold value |
| 10/21/2004 | DE10313623A1 Kontaktiervorrichtung für einen Injektor eines Einspritzsystems für die Kraftstoffeinspritzung sowie Injektor mit einer Kontaktiervorrichtung Contacting an injection system for an injector for fuel injection and injector with a contactor |
| 10/21/2004 | DE10303443B3 Testing method for common-rail fuel injection system for automobile IC engine with measurement of pressure in common-rail pressure reservoir after starting and disconnection of high pressure pump |
| 10/14/2004 | WO2004088125A1 Vacuum rinsing of an injector for internal combustion engines |
| 10/14/2004 | DE102004010663A1 Montageverfahren für Bauteile einer Betätigungsvorrichtung A mounting method of components of an actuating device |
| 10/13/2004 | EP1467086A1 Injection valve with two adjusting tubes and method for adjusting a pretension of a spring on a closing member of an injection valve |
| 10/13/2004 | EP1129280B1 System and method for detecting and influencing the phase position of an internal combustion engine |
| 10/13/2004 | CN1171014C Fuel injection device for internal combustion engines and method for producing same |
| 10/12/2004 | US6802209 Method and device for calibrating a pressure sensor |
| 10/10/2004 | CA2446566A1 Wet flow bench for use with engine cylinder head |
| 10/07/2004 | WO2004085826A1 Contact device for an injector of a fuel-injection system, in addition to an injector comprising a contact device |
| 10/07/2004 | US20040199296 Precise position controlled actuating method and system |
| 10/05/2004 | US6801847 Method for estimating fuel injector performance |
| 09/28/2004 | US6799090 Precise position controlled actuating method and system |
| 09/16/2004 | WO2004079321A1 Method, device, and computer program for measuring the leakage of injection systems, especially for internal combustion engines of motor vehicles |
| 09/16/2004 | DE10309440A1 Verfahren, Vorrichtung und Computerprogramm zum Messen der Leckage von Einspritzsystemen, insbesondere für Brennkraftmaschinen von Kraftfahrzeugen A method, apparatus and computer program for measuring the leakage of injection systems, especially for internal combustion engines of motor vehicles |
| 09/15/2004 | EP1457668A2 Fuel injection system for internal combustion engine |
| 09/15/2004 | EP1456603A1 Device for optically measuring boreholes |
| 09/09/2004 | US20040172823 Constituent parts assembling method for an actuating apparatus |
| 09/09/2004 | DE10308094A1 Cyclic pressure testing of components, e.g. fuel injector needles, whereby a hydraulic cylinder-piston arrangement is used coupled to a vibrating mass and vibration exciter that are used to create resonant vibration |