| Patents for F02M 65 - Testing fuel-injection apparatus, e.g. testing injection timing (2,854) |
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| 10/24/2002 | WO2002084101A1 Method and apparatus for controlling fuel injection in a combustion engine and a vehicle equipped with such an apparatus |
| 10/24/2002 | WO2002084095A1 System and method for correcting the injection behavior of at least one injector |
| 10/24/2002 | WO2002084093A2 End of motion detection for spool control valve |
| 10/24/2002 | DE10115924A1 Prüfstand zur Ermittlung von Drücken an druckbeaufschlagten Bauteilen Test for the determination of pressures on pressurized components |
| 10/23/2002 | EP1250528A2 Fuel injector |
| 10/23/2002 | CN1376239A Method for operating an intenral combustion engine |
| 10/17/2002 | DE10215610A1 Injection behavior correction system for at least one fuel injector in engine determines information by comparing demand values with actual values at several test points for at least one injector |
| 10/17/2002 | DE10118274A1 Process for measuring micro-galvanically produced components comprises forming a single or multiple layer component by galvanic metal deposition, inserting a photoresist region, removing and measuring the opening structure |
| 10/16/2002 | EP1249600A2 Fuel injection control system for internal combustion engine and method |
| 10/16/2002 | CN2516726Y Digital testing stage for fuel injector of diesel engine |
| 10/15/2002 | US6463910 Fuel-injection system for engine and process for defining the beginning of pressure drop in common rail |
| 10/10/2002 | WO2002079639A1 Testbed for determination of pressures on pressurised components |
| 10/10/2002 | US20020145054 End of valve motion detection for a spool control valve |
| 10/10/2002 | DE10139038A1 Clamping device especially for fuel pipes and couplings has retaining element which by at least one movement component is movable at right angles to connecting direction for retention of connecting component |
| 10/03/2002 | WO2002077592A1 Device for determining a force |
| 10/03/2002 | US20020138984 Method of fabricating and testing a modular fuel injector |
| 10/02/2002 | EP1245828A1 Method of fabricating and testing a modular fuel injector |
| 09/26/2002 | DE10110649A1 Verfahren, Computerprogramm und Vorrichtung zum Messen der Einspritzmenge von Einspritzsystemen A method, computer program and apparatus for measuring the injection quantity of injection systems |
| 09/19/2002 | WO2002054038A3 Device and method for measuring the injected-fuel quantity of injection systems, in particular for internal combustion engines of motor vehicles |
| 09/18/2002 | EP1007984B1 Fuel injection diagnostic control device |
| 09/17/2002 | US6450417 Ultrasonic liquid fuel injection apparatus and method |
| 09/12/2002 | WO2002070996A2 Method, computer program and device for measuring the amount injected by an injection system |
| 09/11/2002 | EP1157205B1 System and method for controlling a control valve for a diesel fuel injection system |
| 09/11/2002 | CN1369035A Method for doisng fuel injection valve |
| 08/29/2002 | WO2002066809A2 Sensor mounted in an injection line leading to an injection valve in a direct-injection internal combustion engine |
| 08/29/2002 | WO2002066282A2 Device for receiving a force acting upon a vehicle seat |
| 08/29/2002 | WO2002050430A3 Device for measuring the injection amount in injection systems and method for production thereof |
| 08/29/2002 | US20020116782 Engine decarbonizing system |
| 08/29/2002 | DE10107032A1 Verfahren, Computerprogramm und Vorrichtung zum Messen der Einspritzmenge von Einspritzdüsen, insbesondere für Kraftfahrzeuge A method, computer program and apparatus for measuring the injection quantity of injection nozzles, in particular for motor vehicles |
| 08/28/2002 | EP0883741B1 Seam test on a fuel injection pump, and the fuel injection pump required for applying same |
| 08/22/2002 | WO2002064970A1 Method, computer program and device for measuring the injection quantity of injection nozzles, especially for motor vehicles |
| 08/22/2002 | WO2002044543A3 Method and apparatus for identifying parameters of an engine for assembly and programming |
| 08/22/2002 | US20020112528 Method of diagnosing leakage in an internal combustion engine common-rail injection system |
| 08/22/2002 | DE10103899A1 Vorrichtung zum Kalibrieren von Einspritzmengenindikatoren sowie Einspritzmengenindikator Apparatus for calibrating injection quantitative indicators, and injection quantity indicator |
| 08/15/2002 | US20020108433 Motion sensor for high pressure fluid delivery device |
| 08/08/2002 | DE10104798A1 Messvorrichtung und Verfahren zur Bestimmung einer von einem Ventil abgegebenen Einspritzmenge eines Fluids und/oder eines Einspritzmengenverlaufs Measuring apparatus and method for determining an output from a valve injection quantity of a fluid and / or an injection amount curve |
| 08/01/2002 | DE10100459A1 Vorrichtung und Verfahren zum Messen der Einspritzmenge von Einspritzsystemen, insbesondere für Brennkraftmaschinen von Kraftfahrzeugen Apparatus and method for measuring the injection quantity of injection systems, especially for internal combustion engines of motor vehicles |
| 07/31/2002 | EP1226355A1 Method and device for the diagnosis of a fuel supply system |
| 07/30/2002 | US6425384 Fuel injection diagnostic control device |
| 07/25/2002 | DE10100065A1 Measuring injection quantity for injection system, especially for motor vehicles, involves using total mass of injected test fluid to determine individual comparison parameters |
| 07/18/2002 | DE10063713A1 Vorrichtung zum Messen der Einspritzmenge von Einspritzsystemen und Verfahren zu deren Herstellung Device for measuring the injection quantity of injection systems, and processes for their preparation |
| 07/18/2002 | DE10062616A1 Vorrichtung zum Messen der von einem System abgegebenen Menge eines Mediums Apparatus for measuring the output of a system quantity of a medium |
| 07/17/2002 | EP1223339A1 Device for measuring the amount of fluid delivered from a system |
| 07/16/2002 | US6420817 Method for detecting injection events in a piezoelectric actuated fuel injector |
| 07/11/2002 | WO2002054038A2 Device and method for measuring the injected-fuel quantity of injection systems, in particular for internal combustion engines of motor vehicles |
| 07/11/2002 | US20020088879 Modular fuel injector having an integral filter and o-ring retainer |
| 07/11/2002 | DE10064511A1 Device for measuring injection quantity in injection systems, especially for vehicle internal combustion engines, has damper that damps movement of measurement piston at least at times |
| 07/11/2002 | DE10063759A1 Fluidverteiler Fluid distribution |
| 07/04/2002 | US20020084365 Modular fuel injector having an integral or interchangeable inlet tube and having a lift set sleeve |
| 07/04/2002 | DE10064509A1 Calibration of path sensors used with fuel injection measurement systems and devices for measuring the fuel injection amount in a motor vehicle combustion engine allowing accurate measurement of very small injection amounts |
| 07/03/2002 | EP1218629A1 Method for measuring the fuel pressure in an injection train of an internal combustion engine |
| 07/03/2002 | EP1218628A1 Method for operating an internal combustion engine |
| 06/27/2002 | WO2002050437A1 Fluid distributor |
| 06/27/2002 | WO2002050430A2 Device for measuring the injection amount in injection systems and method for production thereof |
| 06/27/2002 | DE10157120A1 Sensor for measuring the movement of an armature in an actuator for a gas exchange valve of a reciprocating engine in which sound waves within the sensor body are damped out to reduce interference voltages and increase accuracy |
| 06/27/2002 | DE10141764A1 Vorrichtung und Verfahren zur Detektion der Position eines Objekts Apparatus and method for detecting the position of an object |
| 06/27/2002 | DE10060477A1 Vorrichtung und Verfahren zum Messen der Einspritzmenge von Einspritzdüsen, insbesondere für Kraftfahrzeuge Apparatus and method for measuring the injection quantity of injection nozzles, in particular for motor vehicles |
| 06/20/2002 | DE10061433A1 Verfahren, Computerprogramm und Vorrichtung zum Messen der Einspritzmenge von Einspritzdüsen, insbesondere für Kraftfahrzeuge A method, computer program and apparatus for measuring the injection quantity of injection nozzles, in particular for motor vehicles |
| 06/13/2002 | WO2002046606A1 Device and method for measuring the injection quantity of injection nozzles, especially for motor vehicles |
| 06/13/2002 | WO2002046605A1 Method, computer program and device for measuring the injection quantity of injection nozzles, especially for motor vehicles |
| 06/06/2002 | WO2002044543A2 Method and apparatus for identifying parameters of an engine for assembly and programming |
| 06/06/2002 | DE10157119A1 Sensor assembly for detecting armature motion in electromagnetic actuators for operating a gas exchange valve on a piston-driven internal combustion engine has a rod-shaped sensor part moving on-axis with a short-circuit element. |
| 06/04/2002 | US6400066 Electronic compensator for a piezoelectric actuator |
| 05/29/2002 | DE10154383A1 High pressure injection device has contactless valve body displacement sensor arrangement with first section of nozzle needle in pressure chamber, coil connected to supply, acquisition unit |
| 05/29/2002 | DE10056993A1 Piezo-ceramic force sensor for motor vehicle, machine or engine use for measurement of forces applied to a pressure sensitive surface has a very small size allowing its use in small channels, etc. |
| 05/29/2002 | CN1085783C Sensor failure diagnosis method in fuel injection system and sensor failure diagnosis apparatus in fuel injection system |
| 05/22/2002 | EP1206638A1 Method for dosing a fuel injection valve |
| 05/22/2002 | CN1085295C Monitoring method and device of IC engine fuel metering system flow limiter |
| 05/15/2002 | EP1205657A2 Method of diagnosing leakage in an internal combustion engine common-rail injection system |
| 05/15/2002 | CN1084845C Seam test on a fuel injection pump, and fuel injection pump required for applying same |
| 05/08/2002 | EP1203154A1 Improved valve |
| 04/30/2002 | US6380659 Method and device for controlling a controller having a capacitive element |
| 04/25/2002 | WO2002033227A1 Device and method for detecting the position of an object |
| 04/09/2002 | US6367316 Real-time mass flow measurement |
| 04/04/2002 | DE10046572A1 Measurement device for measuring injection quantities in fuel injection systems has choke between measurement chamber and valve for emptying measurement chamber |
| 04/04/2002 | DE10044120A1 Common-Rail-System Common-rail system |
| 03/26/2002 | US6363314 Method and apparatus for trimming a fuel injector |
| 03/20/2002 | EP1187987A1 Device for instantaneous ad hoc analysis of an injection flow provided by an injection system used in a heat engine |
| 03/19/2002 | US6357420 Method of tuning hyraulically actuated fuel injection systems based on electronic trim |
| 03/14/2002 | WO2002020976A1 Common rail system |
| 03/14/2002 | US20020029765 Arrangement and method for controlling a control valve for a diesel injection system |
| 03/14/2002 | DE10130857A1 Fuel injector of tube, shaft and seat configuration, contains more than one stack of piezoelectric elements, for independent electronic temperature compensation |
| 03/13/2002 | EP1186775A2 Method for detecting leakage in a fuel rail |
| 03/13/2002 | EP1185773A1 Method and device for the control of a fuel injection valve |
| 03/13/2002 | CN2481863Y Seal interface device |
| 03/06/2002 | CN1080373C Using EEPROM tech. in carrying performance data with fuel injector |
| 02/28/2002 | WO2002016757A1 Needle position sensing device |
| 02/28/2002 | US20020025257 Fuel metering unit |
| 02/26/2002 | US6349702 Common-rail fuel-injection system |
| 02/14/2002 | WO2002012696A1 A method of detecting valve timing |
| 02/14/2002 | WO2001055573A3 Method and device for calibrating a pressure sensor |
| 02/14/2002 | US20020017325 Method of detecting valve timing |
| 02/14/2002 | DE10131925A1 Tuning fuel injector connected electro-mechanically with a fuel injection system simulator, compares and corrects selected and actual operational conditions |
| 02/14/2002 | DE10036772A1 Operating fuel allocation system of a direct-injection internal combustion engine, involves using value defining conveyance characteristic curve of high-pressure pumps for defect diagnosis |
| 02/14/2002 | DE10026595A1 Needle stroke sensor for pump-nozzle unit for e.g. fuel injection valves has connected light wave guide and reflected light evaluator, located at distance to high pressure chamber |
| 02/07/2002 | US20020014224 Flow meter |
| 01/24/2002 | US20020007662 Monitoring equipment |
| 01/24/2002 | DE10031203A1 Leakage test unit for diesel injectors has pneumatic cylinder and pressure sensor |
| 01/17/2002 | DE10031205A1 Checking guide for nozzle needle involves passing gas through sealing gap between guide bore and guide section at defined pressure, measuring volumetric flow of gas passing through gap |
| 01/16/2002 | EP1172542A2 Fuel injection control apparatus for direct injection engine and a method for controlling the apparatus |