| Patents for F02M 63 - Other fuel-injection apparatus having pertinent characteristics not provided for in groups or; Details, component parts or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups or (13,547) |
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| 01/31/2001 | EP1072781A2 Fuel pump control apparatus |
| 01/31/2001 | EP1071878A1 Injector with a multilayer piezoelectric actuator |
| 01/31/2001 | CN1281945A High pressure pump with switch valve for supplying fuel to internal combustion engine |
| 01/31/2001 | CN1061412C Pressure stored fuel spraying device |
| 01/25/2001 | WO2001006114A1 Fuel injection valve |
| 01/25/2001 | DE19934357A1 Flat tube damper for pressure oscillations in car fuel hoses comprises narrow tube with internal chamber, at least part of the tube wall being deformed by pressure of fuel to alter cross-section of chamber |
| 01/25/2001 | DE19934112A1 Device for controlling or regulating combustion engine has pressure sensor for detecting engine phase angle whose pressure signal has characteristic variation when blow-back occurs |
| 01/25/2001 | DE19933569A1 Fuel injection system for internal combustion engine esp. for diesel engine |
| 01/24/2001 | EP1070844A1 Injector for internal-combustion engines |
| 01/24/2001 | EP1070201A1 Injector comprising a piezo multilayer actuator for injection systems |
| 01/23/2001 | US6176223 Radial piston pump for high pressure fuel delivery |
| 01/23/2001 | US6176171 Fuel injection pump with precipitate inhibiting features |
| 01/18/2001 | WO2001004488A1 Fuel injection system for an internal combustion engine |
| 01/18/2001 | DE19933198A1 Pressure regulation process for liquid fuel injection device, involving regulating pressure in store cavity by controllable pressure holding valve |
| 01/18/2001 | DE19932761A1 Brennstoffeinspritzventil Fuel injection valve |
| 01/18/2001 | DE19931891A1 Fuel-injection valve for combustion engine |
| 01/18/2001 | DE10030364A1 Fuel injection system has fuel injection pump, fuel dosing valve, controller that controls switch-on duration of current to magnetic valve according to engine state |
| 01/17/2001 | EP1069308A2 Fuel injectior |
| 01/17/2001 | EP1068445A1 Fuel injection device for internal combustion engines |
| 01/17/2001 | EP1068440A1 Electromagnetically actuated valve |
| 01/17/2001 | EP1068439A1 Fuel injection device for an internal combustion engine |
| 01/17/2001 | EP1068434A1 Diagnosis of air containment for air-contained injection valves |
| 01/17/2001 | CN1280650A Cylinder head for an internal combustion engine with a pump-jet unit |
| 01/17/2001 | CN1280247A Transport regulate storage pot |
| 01/11/2001 | WO2001002717A1 Fuel injection valve |
| 01/11/2001 | DE19931282C1 Kraftstoffeinspritzsystem für eine Brennkraftmaschine Fuel injection system for an internal combustion engine |
| 01/11/2001 | DE19930832A1 Kraftstoffeinspritzventil Fuel injection valve |
| 01/11/2001 | DE19930641A1 Kraftstoffeinspritzventil Fuel injection valve |
| 01/11/2001 | DE19930530A1 Fuel injector control device for internal combustion engine |
| 01/11/2001 | DE19928906A1 Common-Rail-Injektor Common-rail injector |
| 01/11/2001 | DE19833692C2 Injektoreinheit mit Zeitsteuerplungerkolben mit festem Anschlag Injector with timing plunger with fixed stop |
| 01/10/2001 | EP1067284A1 Fuel injection valve |
| 01/10/2001 | CN1279345A IC engine supply high pressure pump with detachable shut/open valve |
| 01/09/2001 | US6172445 Piezoelectric actuator |
| 01/09/2001 | US6170767 Fuel injection valve |
| 01/09/2001 | US6170757 Fuel injection valve |
| 01/09/2001 | US6170524 Fast valve and actuator |
| 01/09/2001 | US6170473 Discharging by-pass for high pressure direct injection pump |
| 01/04/2001 | WO2001000986A1 Common rail injector |
| 01/04/2001 | WO2001000980A1 Common rail injector |
| 01/04/2001 | DE19928548A1 Detection of a leak in a vehicle fuel injection system by comparison of the fuel volume taken from the tank with the volume delivered by the injection system or by comparison of measured pressure with a theoretical pressure |
| 01/04/2001 | DE19928185A1 Piezoaktor Piezoelectric actuator |
| 01/04/2001 | DE19928183A1 Piezoaktor Piezoelectric actuator |
| 01/04/2001 | DE19928179A1 Piezoaktor Piezoelectric actuator |
| 01/04/2001 | DE19928176A1 Piezoaktor Piezoelectric actuator |
| 01/03/2001 | EP1065372A2 Device for regulating the delivery pressure of a pump, for example, for feeding fuel to an internal combustion engine |
| 01/03/2001 | EP1065371A2 High-pressure pump with a removable on-off valve for feeding fuel to an internal combustion engine |
| 01/03/2001 | EP1065370A2 High-pressure pump with an on-off valve for feeding fuel to an internal combustion engine |
| 01/03/2001 | EP1065369A2 Improvements to a high-pressure pump for feeding fuel to an internal combustion engine |
| 01/03/2001 | EP1065368A2 Fuel injector |
| 01/02/2001 | US6168133 Piezoelectrically actuated fuel injection valve |
| 01/02/2001 | US6168132 Injection valve with control valve |
| 12/28/2000 | WO2000079614A1 Piezo-actuator comprising a temperature compensator |
| 12/28/2000 | WO2000079613A1 Piezoelectric actuator with improved heat dissipation |
| 12/28/2000 | WO2000079611A1 Piezo actuator with temperature compensation |
| 12/28/2000 | WO2000079606A2 Piezoelectric actuator with motion stabilization elements |
| 12/28/2000 | WO2000079120A1 Fuel injection valve |
| 12/28/2000 | DE19931234C1 Capacitive actuator control device for combustion engine fuel injection valve |
| 12/28/2000 | DE19928589A1 Düsenstock für einen Ölbrenner Nozzle for an oil burner |
| 12/28/2000 | DE19927826A1 Pump arrangement has suction valves opened as individual suction valves for defined periods of time during suction phases of associated pump elements |
| 12/28/2000 | DE19927804A1 Fuel supply system for internal combustion engine has relief device that is connected to pressure line and contains mechanically or hydraulically switchable artificial load |
| 12/28/2000 | DE10030119A1 Fuel injection device; has piston to adjust maximum stroke by altering ratio of pressures in pressure control chambers on either side of piston, which act on needle valve to open or close opening |
| 12/27/2000 | EP1063471A1 Nozzle connection for oil burner |
| 12/27/2000 | EP1063420A2 Fuel supply system |
| 12/27/2000 | EP1063417A1 Fuel injector |
| 12/27/2000 | EP1063415A2 Fuel injector and method of assembling a fuel injector |
| 12/27/2000 | EP1062424A1 Hydraulically-actuated system having a variable delivery fixed displacement pump |
| 12/27/2000 | EP1062423A1 Fuel injection valve |
| 12/21/2000 | WO2000077389A1 Pump assembly for supplying fuel |
| 12/21/2000 | DE19959006C1 Radial piston pump for common-rail fuel injection system for automobile engine has suction valve for one cylinder bore controlled in dependence on rotation angle of eccentric drive shaft |
| 12/21/2000 | DE19927900A1 Fuel injection valve for direct injection IC engine has movement of armature limited by opposing stops attached to valve needle one of which is provided by spring element |
| 12/21/2000 | DE19927087A1 Arrangement for charging and discharging several piezoelectric elements e.g. for fuel injectors in IC engine, has piezoelectric elements divided into groups, each able to be mutually independently charged or discharged |
| 12/21/2000 | DE19926308A1 Pumpenanordnung für Kraftstoff Pump assembly for fuel |
| 12/20/2000 | EP1061254A2 Common-rail fuel-injection system |
| 12/20/2000 | EP1061252A2 Fuel injector |
| 12/20/2000 | EP1060334A1 Radial piston pump for fuel high pressure generation |
| 12/19/2000 | US6162022 Hydraulic system having a variable delivery pump |
| 12/19/2000 | US6161813 Solenoid valve for an electrically controlled valve |
| 12/13/2000 | EP0914551B1 Armature motion control method and apparatus for a fuel injector |
| 12/07/2000 | WO2000050762B1 Fuel injection nozzle for an internal combustion engine |
| 12/07/2000 | DE19934354C1 Fuel injection system for i.c. engine has high pressure fuel reservoir supplying fuel injection jets coupled to converter for providing high pressure working medium, e.g. for hydraulic valve control |
| 12/07/2000 | DE19925099A1 Operating method for automobile engine fuel system provides fault diagnosis by evaluating difference between pressure signals corresponding to alternate selected fuel pressure values |
| 12/06/2000 | EP1057995A2 Electronic fuel injection apparatus |
| 12/06/2000 | EP1057991A2 Electronic fuel injection apparatus |
| 12/06/2000 | EP1056947A1 Hydraulic diaphragm pump |
| 12/05/2000 | US6155532 Valve for controlling fluids |
| 12/05/2000 | US6155500 Piezoelectric actuator and fuel-injection apparatus using the actuator |
| 12/05/2000 | US6155234 Method of controlling a controlled variable with a limited controller action |
| 12/05/2000 | US6155233 Combination pressure sensor and regulator for direct injection diesel engine fuel system |
| 12/05/2000 | US6155212 Method and apparatus for operation of combustion engines |
| 11/30/2000 | DE19923421A1 Injector for controlling internal combustion engine fuel injection process has nozzle needle coupled to sliding element that interacts with 2-2-way valve to control injection start and quantity |
| 11/29/2000 | EP1055811A2 Compressed natural gas injector |
| 11/29/2000 | CN1059014C Fuel supply system with high turn down ratio |
| 11/28/2000 | US6152387 Adjustable metering valve for an internal combustion engine fuel injector, and relative method of adjustment |
| 11/28/2000 | US6152111 Fuel injection valve for internal combustion engines |
| 11/28/2000 | US6152110 Fuel supply apparatus |
| 11/28/2000 | US6152109 Liquid fuel injecting device for internal combustion engine |
| 11/23/2000 | DE19921878A1 Fuel injection system for IC engine uses fuel injector with magnetically-operated injection valve and independent magnetic valve controlling pressure control valve for fuel feeds to and from injector |
| 11/22/2000 | EP1053569A1 Piezoelectric actuator |
| 11/22/2000 | EP1053425A1 Piezoelectric drive |