| Patents for F02M 65 - Testing fuel-injection apparatus, e.g. testing injection timing (2,854) |
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| 07/12/2006 | CN2795470Y Medium voltage common rail electric control system test table for combined mobile diesel engine |
| 07/05/2006 | EP1676027A1 Method of testing a fuel injection valve for a diesel engine |
| 07/05/2006 | CN1798919A System and method for purging fuel from a fuel injector during start-up |
| 06/29/2006 | US20060142934 System for indicating, recording and evaluating driving data mode of vehicle for fuel enconomy |
| 06/22/2006 | US20060130560 Fuel system with leak location diagnostic features and component for same |
| 06/22/2006 | DE102004060555A1 Vorrichtung zur Ermittlung der Kraftstoffrücklaufmenge eines Injektors einer Kraftstoffeinspritzeinrichtung einer Brennkraftmaschine Device for determining the fuel return amount of an injector of a fuel injection system of an internal combustion engine |
| 06/22/2006 | DE102004060531A1 Hydraulic EM valve e.g. injection valve, adjusting method for use in motor vehicle, involves repeating process steps, till hydraulically effective opening time lies in target field, if computed value lies beyond tolerance field |
| 06/21/2006 | EP1278949B1 Method for operating a fuel supply system for an internal combustion engine, especially of an automobile |
| 06/14/2006 | EP1668242A1 Sensor array for detecting the movement of a positioning element moved back and forth using an actuator |
| 06/14/2006 | DE102005004423B3 Fuel injection system`s operability monitoring method for use in internal combustion engine, involves identifying source of defect based on difference of measured temporal behavior of pressure and desired value characteristic |
| 06/13/2006 | US7059307 Fuel injector for an internal combustion engine |
| 06/07/2006 | EP1664512A1 Method for controlling and regulating an internal combustion engine |
| 06/07/2006 | EP1664508A1 Method for quantifying a pre-injection in a fuel injection system of a combustion engine, and device |
| 06/07/2006 | CN1782366A Air throttle valve position sensor for automobile electronic fuel oil jet system |
| 06/06/2006 | US7055762 Injection valve with a capacitive valve lift sensor |
| 06/01/2006 | DE102004056893A1 Vorrichtung und Verfahren zur Ermittlung von Druckschwankungen in einem Kraftstoffversorgungssystem Device and method for the determination of pressure fluctuations in a fuel supply system |
| 05/26/2006 | WO2006053852A1 Method and device for leak proofing a fuel injecting valve for an internal combustion engine |
| 05/25/2006 | WO2006017778A9 Deep pocket seat assembly in modular fuel injector having axial contact terminals and methods |
| 05/25/2006 | US20060107936 Method of determining in real time the flow rate characteristic of a fuel injector |
| 05/24/2006 | EP1658425A1 Fuel injection unit and method for injection of fuel |
| 05/24/2006 | DE102004055575A1 Verfahren und Vorrichtung zur Leckageprüfung eines Kraftstoffeinspritzventils einer Brennkraftmaschine Method and apparatus for leak testing a fuel injection valve of an internal combustion engine |
| 05/18/2006 | US20060106569 Method of assessing a surface of a fuel injector assembly |
| 05/18/2006 | US20060102808 Precise position controlled actuating method and system |
| 05/18/2006 | DE102005049087A1 Elektronisches Flusssteuerventil Electronic flow control valve |
| 05/17/2006 | EP1656499A1 Injection valve with a capacitive valve lift sensor |
| 05/17/2006 | EP1313941B1 Needle position sensing device |
| 05/17/2006 | CN1774574A Capillary fuel injector with metering valve for an internal combustion engine |
| 05/17/2006 | CN1773101A Common-rail fuel oil injection system injector failure diagnosing method |
| 05/04/2006 | DE102005048226A1 Verfahren zum Prüfen einer Oberfläche einer Kraftstoffinjektoranordnung A method of testing a surface of a fuel injector |
| 05/04/2006 | DE102004052357A1 Procedure for driver warning when motor vehicle is switched off on inclined road or wheels at guidance angle, which can cause an impact with sidewall with a signaling device |
| 05/03/2006 | CN1768198A System for indicating, recording, and evaluating driving data mode of vehicle for fuel economy |
| 04/27/2006 | WO2006042789A1 Measuring device for determining the delivered quantity of fuel in an injection valve |
| 04/25/2006 | US7032576 Capillary heating control and fault detection system and methodology for fuel system in an internal combustion engine |
| 04/20/2006 | DE102004050804A1 Messeinrichtung Measuring device |
| 04/20/2006 | DE10046572B4 Messvorrichtung zum Messen von Einspritzmengen Measuring device for measuring injection quantities |
| 04/12/2006 | EP1644707A1 Device for measuring time-resolved volumetric throughflow processes |
| 04/12/2006 | EP1644627A1 Method for real-time determination of fuel injector flow characteristic |
| 04/06/2006 | DE102004044450B3 Verfahren und Vorrichtung zur Leerhuberkennung von Injektoren Method and apparatus for idle stroke recognition of injectors |
| 04/05/2006 | EP1642018A1 Valve device and method for injecting a gaseous fuel |
| 04/05/2006 | CN1756942A Method, device, and computer program for measuring the leakage of injection systems, especially for internal combustion engines of motor vehicles |
| 03/30/2006 | WO2006032123A1 Equipment and test method for injection nozzle |
| 03/29/2006 | EP1317619B1 Common rail system |
| 03/21/2006 | US7016780 Method, computer program, and open- and/or closed-loop control unit for operating an internal combustion engine, and internal combustion engine |
| 03/16/2006 | US20060053900 Metering apparatus |
| 03/16/2006 | DE102004039672B3 Verfahren zur Prüfung der Haftfestigkeit zwischen einer piezokeramischen Schicht und einer Innenelektrode Method for testing the adhesion between a piezoceramic layer and an inner electrode |
| 03/16/2006 | DE102004037963A1 Prüfverfahren Test methods |
| 03/15/2006 | EP1635152A2 Metering apparatus |
| 03/14/2006 | US7013202 Precise position controlled actuating method and system |
| 03/09/2006 | DE112004000416T5 Verfahren und Systeme zum Disgnostizieren eines Kraftstoffeinspritzsystemfehlers Methods and systems for a fuel injection system fault Disgnostizieren |
| 03/09/2006 | DE10357483B4 Diagnoseeinrichtung und -verfahren einer Kraftstoffpumpe für einen Verbrennungsmotor Diagnostic apparatus and method of a fuel pump for an internal combustion engine |
| 03/09/2006 | DE102004040706A1 Verfahren zur Diagnose des Kraftstoffversorgungssystems einer Brennkraftmaschine A method of diagnosis of the fuel supply system of an internal combustion engine |
| 03/09/2006 | DE102004039836A1 Verfahren und Vorrichtung zur Erkennung eines Kraftstoffeintrags in das Schmieröl einer Brennkraftmaschine Method and apparatus for detection of a fuel entry into the lubricating oil of an internal combustion engine |
| 03/08/2006 | CN2763562Y Fuel test device for fuel pump test platform of car |
| 03/02/2006 | DE10305950B4 Einspritzsystem und thermischer Massenflusssensor für ein solches Injection and thermal mass flow sensor for such |
| 03/01/2006 | EP1630411A1 Method for testing nozzles in internal combustion engines |
| 02/28/2006 | US7003880 Injector nozzle and method of manufacturing injector nozzle |
| 02/23/2006 | WO2006018154A1 Method for diagnosing a fuel supply system of an internal combustion engine |
| 02/23/2006 | US20060037387 Method and device for detecting the entry of fuel into the lubricating oil of an internal combustion engine |
| 02/23/2006 | DE102004043141A1 Testing method for fuel injection nozzles of combustion engines comprises using a fluid jet directed onto a pressure sensor for testing each nozzle |
| 02/23/2006 | DE102004037536A1 Prüfgerät und Prüfverfahren Tester and test methods |
| 02/22/2006 | CN1737524A Automobile automatic gear box key component oil pump experimental bench |
| 02/21/2006 | US7000450 Method, computer program and device for measuring the injection quantity of injection nozzles, especially for motor vehicles |
| 02/16/2006 | WO2006017778A1 Deep pocket seat assembly in modular fuel injector having axial contact terminals and methods |
| 02/16/2006 | US20060032472 Glow plug with combustion pressure detecting function |
| 02/15/2006 | CN1735745A Fuel system for an internal combustion engine and method for controlling same |
| 02/07/2006 | US6996467 System and process for detection of weak or non-functioning cylinders in engines |
| 01/26/2006 | DE102004031228A1 Connecting device for induction ports and/or exhaust ports of internal combustion engine on flow bench has through-passage in which is installed shut-off component for temporary shutting off of air flow through passage |
| 01/19/2006 | DE19933253B4 Verfahren zur Diagnose eines Kraftstoffversorgungssystems einer Brennkraftmaschine insbesondere für ein Kraftfahrzeug A method for diagnosing a fuel supply system of an internal combustion engine, especially for a motor vehicle |
| 01/19/2006 | DE102005024898A1 Brennstoffeinspritzsystem für eine Brennkraftmaschine A fuel injection system for an internal combustion engine |
| 01/19/2006 | DE102004041171B3 Verfahren und Vorrichtung zur Bewertung des Temperaturverhaltens eines piezoelektrischen Aktors in einem Kraftstoffinjektor Method and apparatus for evaluation of the temperature characteristics of a piezoelectric actuator in a fuel injector |
| 01/18/2006 | CN2752468Y Adjustable standard fuel injector for oil pump test table |
| 01/10/2006 | CA2239013C Ultrasonic liquid fuel injection apparatus and method |
| 01/04/2006 | EP1611345A1 Vacuum rinsing of an injector for internal combustion engines |
| 01/04/2006 | EP1611341A2 System and method for purging fuel from a fuel injector during start-up |
| 01/04/2006 | EP1611340A2 Capillary heating control and fault detection system and methodology for fuel system in an internal combustion engine |
| 12/22/2005 | DE102004050813A1 Anomaliediagnosevorrichtung für ein Hochdruckkraftstoffsystem eines Verbrennungsmotors vom Zylindereinspritztyp Abnormality diagnosis apparatus for a high pressure fuel system of an internal combustion engine cylinder injection type |
| 12/21/2005 | EP1606507A1 Contact device for an injector of a fuel-injection system, in addition to an injector comprising a contact device |
| 12/20/2005 | US6976389 Method for setting the nozzle opening pressure for an injection nozzle and arrangement for carrying out the method |
| 12/15/2005 | DE102004001692B4 Prüfverfahren und Prüfeinrichtung für einen Piezoaktor Test methods and testing device for a piezoelectric actuator |
| 12/15/2005 | DE10024662B4 Verfahren zum Betreiben eines Einspritzventils A method for operating an injection valve |
| 12/08/2005 | WO2005116605A1 Method and system for continuously controlling an internal combustion engine on an engine bench testing unit |
| 12/08/2005 | US20050269428 Modular fuel injector with a spiral damper member and method of reducing noise |
| 12/08/2005 | US20050269426 Modular fuel injector with a harmonic damper and method of reducing noise |
| 12/08/2005 | US20050269422 Injecton valve with a capacitive valve lift sensor |
| 12/08/2005 | DE102004023872A1 Determination of quality of nozzle orifices entails using coherent laser light which during passage through nozzle orifices creates on projection surface beam emergence patterns and beam images to be parameterized by CCD-camera |
| 12/08/2005 | DE102004023067A1 Injection correction method for fuel injector involves measuring correction values for fuel injector at several checkpoints, and determining components of fuel injector causing discrepancies in fuel injection based on measured values |
| 12/08/2005 | CA2565076A1 Method and system for continuously controlling an internal combustion engine on an engine bench testing unit |
| 12/07/2005 | EP1601945A1 Method, device, and computer program for measuring the leakage of injection systems, especially for internal combustion engines of motor vehicles |
| 12/07/2005 | EP1511934B1 Injector for injecting fuel |
| 12/01/2005 | DE102004023061A1 Fuel injection valve`s leak testing device, has measuring device measuring amount of fuel acquired into measuring tank that is fixed at valve with its sealing surface, so that only fuel from part of injection openings is acquired into tank |
| 12/01/2005 | DE102004021652A1 Verfahren zum Herstellen eines Injektors A method of manufacturing an injector |
| 11/30/2005 | CN2743568Y Air throttle position sensor of automobile electric spray system |
| 11/24/2005 | US20050258266 Multiple capillary fuel injector for an internal combustion engine |
| 11/23/2005 | EP1386073B1 Fuel injection device for an internal combustion engine, comprising a magneto armature made of cobalt and iron |
| 11/17/2005 | WO2005108776A1 Cleaning and diagnostic equipment of fuel injection jets of internal combustion engines by means of a cleaning liquid, especially for workshop application |
| 11/17/2005 | WO2005108772A1 Method for producing an injector |
| 11/17/2005 | DE102004021366A1 Control of the opening and closing times of a fuel injection valve by monitoring the magnetic flux cycle |
| 11/16/2005 | CN1227455C Method for determining the rail pressure of an injection valve having an piezoelectric actuator |
| 11/09/2005 | EP1592873A2 System for indicating, recording, and evaluating driving data mode of vehicle for fuel economy |
| 11/09/2005 | CN1695063A Method and apparatus for diagnosis injectors |