| Patents for F02M 65 - Testing fuel-injection apparatus, e.g. testing injection timing (2,854) |
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| 03/10/2004 | EP1396625A2 Method and device for controlling an injector |
| 03/04/2004 | WO2004007951A3 Piezo sensor system for detecting the needle lift of a nozzle of a common rail injector |
| 03/03/2004 | EP1394397A2 Method, control and/or regulation device for operation of an internal combustion engine |
| 02/26/2004 | DE10333773A1 Pressure control for fluid distribution system with common feed for internal combustion engine involves controlling fluid pressure from pump to reduce desired and measured feed pressures deviation |
| 02/26/2004 | DE10236820A1 Individualizing internal combustion engine injector with piezoelectric element involves characterizing injector by code formed from recorded voltage-displacement relationship for piezoelectric element |
| 02/17/2004 | US6691936 Needle position sensing device |
| 02/12/2004 | US20040026373 Measurement of components that have been micro-galvanically produced, using a sample component by means of photoresist webs |
| 02/12/2004 | US20040025844 Method for limiting the maximum injection pressure of magnet-controlled, cam-driven injection components |
| 02/12/2004 | DE10234773A1 Fuel injection system pressure sensor has ceramic layers connected to conductors for a sensor signal and a PZT (lead-zirconium-titanium) film placed over them |
| 02/10/2004 | US6687997 Method of fabricating and testing a modular fuel injector |
| 02/05/2004 | DE10232301A1 Test device for injection system components has base plate attached to bed by rapid clamping device enabling it to be replaced; plate contains measurement, display module with standardized interface |
| 02/05/2004 | DE10226397A1 Verfahren zum Einstellen des Düsenöffnungsdruckes einer Einspritzdüse sowie Anordnung zur Durchführung des Verfahrens A method of adjusting the nozzle opening pressure as well as an injection nozzle arrangement for carrying out the method |
| 02/04/2004 | EP1386073A1 Fuel injection device for an internal combustion engine, comprising a magneto armature made of cobalt and iron |
| 01/29/2004 | WO2003000429A9 Precise position controlled actuating method and system |
| 01/29/2004 | DE10229414A1 Verfahren und Vorrichtung zur Einspritzmengenmessung an Einspritzsystemen Method and device for measuring injection quantity to injection |
| 01/28/2004 | CN1136384C Fuel injection control method for internal combustion engine and engine system |
| 01/22/2004 | WO2004007951A2 Piezo sensor system for detecting the needle lift of a nozzle of a common rail injector |
| 01/22/2004 | DE19758660B4 Verfahren zur Einstellung des Brennstoffdurchflusses von Bauteilöffnungen für Einspritzventile Method for adjusting the fuel flow rate of component openings for injectors |
| 01/21/2004 | EP1381824A1 Measurement of components that have been micro-galvanically produced, using a sample component by means of photoresist webs |
| 01/20/2004 | US6679222 Method of metering fuel using a fuel injector |
| 01/15/2004 | US20040008032 Method for the diagnosis of the voltage control for a piezoelectric actuator of an injection valve |
| 01/15/2004 | DE10228353A1 Piezo-Sensors-System zur Detektion des Nadelhubs einer Einspritzdüse eines Common-Rail-Injektors Piezo sensor system for detecting the needle stroke of an injection nozzle of a common rail injector |
| 01/14/2004 | EP1379769A1 SYSTEM AND METHOD FOR CORRECTING THE INJECTION BEHAVIOuR OF AT LEAST ONE INJECTOR |
| 01/14/2004 | CN2599267Y Device for fast testing spray form of fuel spray nozzle |
| 01/08/2004 | US20040003801 Capillary heating control and fault detection system and methodology for fuel system in an internal combustion engine |
| 01/08/2004 | DE10226506A1 Verfahren, Computerprogramm, und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine Method, computer program, and control and / or regulating device for operating an internal combustion engine and internal combustion engine |
| 01/08/2004 | DE10225683A1 Injektor zum Einspritzen von Kraftstoff Injector for injecting fuel |
| 01/07/2004 | EP1377748A1 Testbed for determination of pressures on pressurised components |
| 01/07/2004 | EP1377746A1 Fuel injector and method of injecting fuel |
| 01/07/2004 | CN1133807C Hat tubular pressure damper for damping fluid pressure oscillations in fluid lines |
| 01/02/2004 | EP1375887A2 A fuel injection control device |
| 01/02/2004 | EP1373848A1 Device for determining a force |
| 01/01/2004 | US20040000296 System and methodology for purging fuel from a fuel injector during start-up |
| 12/30/2003 | US6671611 Method and apparatus for identifying parameters of an engine component for assembly and programming |
| 12/30/2003 | US6668615 Method and apparatus for the automatic setting of injectors |
| 12/25/2003 | US20030233998 Fuel injection control device |
| 12/24/2003 | WO2003106829A1 Method, computer program, and control and/or regulating appliance for operating an internal combustion engine, and internal combustion engine |
| 12/24/2003 | CN1131939C 调节喷油阀上的流量的方法 Adjusting the flow rate of the fuel injection valve on the method of |
| 12/18/2003 | WO2003104640A1 Injector for injecting fuel |
| 12/18/2003 | US20030230133 Method for setting the nozzle opening pressure for an injection nozzle and arrangement for carrying out the method |
| 12/10/2003 | EP1368620A2 Method, computer program and device for measuring the amount injected by an injection system |
| 12/09/2003 | US6659365 Ultrasonic liquid fuel injection apparatus and method |
| 12/04/2003 | WO2003081014A3 System for calibrating an integrated injection nozzle and injection pump |
| 12/03/2003 | CN1460152A Test bed for determination of pressure on pressurised components |
| 11/27/2003 | US20030217765 Structure of a vehicle maintenance washing apparatus |
| 11/27/2003 | US20030217737 Flow meter |
| 11/26/2003 | EP1046017B1 Measuring the angular distribution of a liquid spray produced by a fuel injection valve |
| 11/20/2003 | US20030213473 Method and device for controlling fuel metering into an internal combustion engine |
| 11/19/2003 | EP1362182A1 Method, computer program and device for measuring the injection quantity of injection nozzles, especially for motor vehicles |
| 11/19/2003 | EP1361967A2 Device for receiving a force actin upon a vehicle seat |
| 11/19/2003 | CN1457394A Method, computer program and device for measuring injection quantity of injection nozzles, especially for motor vehicle |
| 11/18/2003 | US6650032 Electronic compensator for a piezoelectric actuator |
| 11/18/2003 | US6647769 Failure diagnostic system for engine |
| 11/05/2003 | EP1359307A2 On-board determination of fuel injector performance |
| 10/30/2003 | US20030200957 In-chassis determination of fuel injector performance |
| 10/22/2003 | CN1450261A Electromagnetic valve lift measurement method and device for electric controlled fuel ejection diesel engine |
| 10/15/2003 | EP1352175A2 Device and method for measuring the injected-fuel quantity of injection systems, in particular for internal combustion engines of motor vehicles |
| 10/15/2003 | CN2580131Y Pneumatic device for measuring oil pump pretravel |
| 10/09/2003 | WO2003083283A1 Apparatus and method for preparing and delivering fuel |
| 10/09/2003 | WO2003083282A1 Fuel injector for an internal combustion engine |
| 10/09/2003 | WO2003083281A1 Fuel injector for an internal combustion engine |
| 10/08/2003 | CN2578539Y Advncer tester for diesel engine oil supply |
| 10/02/2003 | WO2003081014A2 System for calibrating an integrated injection nozzle and injection pump |
| 10/02/2003 | WO2003081007A1 Method and device for detecting the moment of impact of the valve needle of a piezo control valve |
| 10/01/2003 | EP1348073A2 Method and apparatus for identifying parameters of an engine for assembly and programming |
| 09/25/2003 | US20030180674 Apparatus and method for preparing and delivering fuel |
| 09/25/2003 | US20030178011 Capillary fuel injector with metering valve for an internal combustion engine |
| 09/25/2003 | US20030178010 Fuel system for an internal combustion engine and method for controlling same |
| 09/25/2003 | US20030178009 Fuel injector for an internal combustion engine |
| 09/25/2003 | US20030177823 Method, computer program, and device for measuring the amount injected by an injection system |
| 09/25/2003 | US20030177817 Method, computer program and device for measuring the injection quantity of injection nozzles,especially for motor vehicles |
| 09/24/2003 | EP1347165A2 Method and device for controlling fuel metering in an internal combustion engine |
| 09/24/2003 | EP1346151A2 Device for measuring the injection amount in injection systems and method for production thereof |
| 09/23/2003 | US6623250 Fuel metering unit |
| 09/18/2003 | US20030172720 Apparatus for detecting leakage in a fuel rail |
| 09/17/2003 | EP1344920A2 Method, computer program and apparatus for controlling and/or diagnosing a fuel metering device, and internal combustion engine, |
| 09/17/2003 | EP1343968A1 Method, computer program and device for measuring the injection quantity of injection nozzles, especially for motor vehicles |
| 09/03/2003 | EP1339978A1 Device and method for measuring the injection quantity of injection nozzles, especially for motor vehicles |
| 09/02/2003 | US6615128 Method for electronically trimming for an injection apparatus |
| 09/02/2003 | US6612322 Method of detecting valve timing |
| 08/21/2003 | US20030155444 Fuel injector |
| 08/21/2003 | US20030154806 Method for determining the rail pressure of an injector vale having an piezoelectrical actuator |
| 08/14/2003 | WO2003066263A1 Method and device for obtaining a determined flow resistance of a flow channel |
| 08/14/2003 | US20030150259 Device and method for measuring the injected-fuel quantity of injection systems, in particular for internal combustion engines of motor vehicles |
| 08/12/2003 | US6604413 Drop tester for a fuel rail seal gland |
| 08/07/2003 | US20030146762 Diagnostic tool for electric-operated fuel injectors and their drivers |
| 08/07/2003 | US20030145648 Device for metering the injection quantity of injection systems and method for producition thereof |
| 08/07/2003 | DE10148649C1 Verfahren sowie Steuer und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine Procedures, and control and / or regulating device for operating an internal combustion engine and internal combustion engine |
| 07/31/2003 | US20030140686 Method, computer program, and device for measuring the injection quantity of injection nozzles, especially for motor vehicles |
| 07/29/2003 | US6598591 Measuring check motion through pressure sensing |
| 07/16/2003 | EP1327765A2 Method and apparatus for calculating the actual fuel amount injected in a combustion chamber of an internal combustion engine |
| 07/10/2003 | US20030130784 Method and apparatus for identifying parameters of an engine component for assembly and programming |
| 07/08/2003 | US6588399 Fuel injection method of internal combustion engine and fuel injection apparatus of internal combustion engine |
| 07/08/2003 | US6588262 Motion sensor for high pressure fluid delivery device |
| 07/03/2003 | US20030121994 Needle position sensing device |
| 07/02/2003 | EP1323914A2 Fuel injection control system |
| 06/26/2003 | US20030120418 Fuel injection control system |
| 06/25/2003 | EP1321665A2 An engine injector tester |
| 06/25/2003 | EP1321660A2 Measuring check motion through pressure sensing |
| 06/25/2003 | CN1112508C Method and device for diagnosing failure in jet system of diesel engine |