Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof › F02M 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
Patents for F02M 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure (8,395)
08/2003
08/12/2003US6604509 Fuel injection system for an internal combustion engine
08/12/2003US6604507 Fuel injector
08/12/2003US6604505 Method and apparatus for controlling the ignition point in internal combustion engines
08/07/2003WO2003065468A2 Method for pretreating a piezoelectric ceramic and method for adjusting an injection valve
08/07/2003US20030146305 Directly controlled fuel injection device for a reciprocating internal combustion engine
08/07/2003US20030146295 Dual control valve
08/06/2003EP1332282A2 Electromagnetic valve for controlling an injection valve of an internal combustion engine
08/05/2003US6601566 Fuel injector with directly controlled dual concentric check and engine using same
07/2003
07/31/2003US20030141475 Electromagnetic valve for controlling an injection valve of an internal combustion engine
07/31/2003US20030141472 Injection valve
07/31/2003US20030141389 Injection device and method for injecting fluid
07/29/2003US6598811 Pressure controlled injector for injecting fuel
07/29/2003US6598591 Measuring check motion through pressure sensing
07/29/2003US6598590 Fuel injection for an internal combustion engine, with a high-pressure pump and two pressure reservoirs
07/24/2003US20030136384 Fuel injection system for an internal combustion engine
07/24/2003US20030136382 Fuel injection system for internal combustion engines
07/23/2003EP1328726A1 Fuel injection system for internal combustion engines
07/23/2003EP1328713A1 Method and apparatus for pre-pilot fuel injection in diesel internal combustion engines
07/22/2003US6595188 Compact valve assembly and fuel injector using same
07/17/2003WO2003058053A1 Internal combustion engine starting system
07/17/2003WO2003058052A1 Control element for injectors with switched injector pin
07/17/2003US20030132410 Valve for controlling liquids
07/17/2003US20030132317 Device and method for generating a system pressure in an injection unit
07/17/2003US20030131825 Fuel injection system for an internal combustion engine
07/17/2003US20030131824 Fuel injection device
07/16/2003EP1327766A2 Method, computer programme and control and/or regulation device for operating an internal combustion engine, and internal combustion engine
07/16/2003EP1327762A2 Method, computer programme and control and/or regulation device for operating an internal combustion engine, and internal combustion engine
07/16/2003EP1327065A1 Electromagnetic valve-actuated control module for controlling fluid in injection systems
07/16/2003CN1114758C Fuel injection device for reciprocating piston internal combustion engine
07/16/2003CN1114757C Fuel injectin valve
07/15/2003US6592050 Pressure-controlled injector with vario-register injection nozzle
07/10/2003US20030127617 Valve for controlling fluids
07/10/2003US20030127614 Electromagnetic valve for controlling an injection valve of an internal combustion engine
07/10/2003US20030127539 Injection device and method for injecting a fluid
07/10/2003US20030127532 Electronically-controlled fuel injector
07/10/2003US20030127074 Fuel injection system for internal combustion engines
07/08/2003US6588678 Injection system and method for operating an injection system
07/03/2003WO2003054384A1 Fuel-injection device, fuel system and internal combustion engine
07/03/2003WO2003054376A1 Injector for internal combustion engines
07/03/2003WO2003054375A1 Fuel injection device for an internal combustion engine
07/03/2003WO2003054370A1 Injector control method
07/02/2003EP1322866A2 Valve for controlling fluids
07/02/2003EP1322850A1 Method for operating an internal combustion engine
07/02/2003EP1322848A1 Control of turbocharger
07/02/2003EP1322847A1 Control of supercharger
07/02/2003EP1322846A1 Control of supercharger
07/01/2003US6585171 Fuel injection valve
07/01/2003US6584958 Directly actuated injection valve with a ferromagnetic needle
07/01/2003US6584953 Common rail fuel injection device
06/2003
06/26/2003WO2003052262A1 Low-pressure circuit for a reservoir injection system
06/26/2003WO2003052259A1 Fuel injection device for a combustion engine
06/26/2003US20030116640 Reduced-leakage pressure supply for fuel injectors
06/26/2003US20030116194 Fuel supply pump
06/26/2003US20030116140 Electronically-controlled fuel injector
06/26/2003US20030116136 Fuel injection system with fuel pressure intensification
06/26/2003DE19937677C2 Einspritzventil mit verbesserter Dichtflächenanordnung Injection valve with improved sealing surface arrangement
06/25/2003EP1321672A2 Fuel supply pump
06/25/2003EP1321664A2 Fuel injection system with an apparatus for removing air from fuel
06/25/2003EP1321663A2 Fuel injection device for an internal combustion engine
06/25/2003EP1321662A1 Fuel injector having dual mode capabilities and engine using same
06/25/2003EP1321660A2 Measuring check motion through pressure sensing
06/25/2003EP1321650A2 An apparatus and a method for controlling a diesel engine
06/25/2003EP1320678A1 Control valve for fuel injectors
06/24/2003US6581900 Valve for controlling liquids
06/24/2003US6581850 Fuel injection valve for internal combustion engines
06/19/2003WO2003050408A1 Fuel-injection device for an internal combustion engine
06/19/2003US20030113210 Method and apparatus for controlling a fluid actuated system
06/19/2003US20030111625 Magnetic valve for controlling an injection valve of an internal combustion engine
06/19/2003US20030111558 Internal combustion engine fuel injector having an electromagnetic metering valve
06/19/2003US20030111548 Injector for a common rail fuel injection system, with shaping of the injection course
06/19/2003US20030111547 Internal combustion engine fuel injector
06/19/2003US20030111061 Auxiliary systems for an engine having two electrical actuators on a single circuit
06/19/2003US20030111053 Fuel injection apparatus for an internal combustion engine
06/19/2003US20030111051 Fuel injection apparatus for an internal combustion engine
06/19/2003US20030111049 Measuring check motion through pressure sensing
06/19/2003US20030111041 Apparatus and a method for controlling a diesel engine
06/18/2003EP1319827A2 Solenoid valve for controlling an injection valve of an internal combustion engine
06/18/2003EP1319820A2 Method and apparatus for controlling a fluid actuated system
06/18/2003EP1319127A1 Valve configuration for control valves
06/18/2003EP1319125A1 Servo control valve for injectors
06/18/2003CN1425107A Gaseous and liquid fuel injector with two-way hydraulic fluid control valve
06/18/2003CN1111651C Hydraulically driven spring less fuel injector and its operating method
06/18/2003CN1111650C Electromagnetic fuel injector for IC engines
06/12/2003US20030106947 Injector, in particular for common rail injection systems of diesel engines
06/12/2003US20030106533 Fuel injector with feedback control
06/12/2003US20030106532 Actuation valve for controlling fuel injector and compression release valve, and engine using same
06/11/2003EP1318294A1 Injector, especially for common rail injection systems of diesel engines
06/11/2003EP1317621A1 Hydraulically translated valve
06/11/2003EP1317618A1 Valve for controlling liquids
06/10/2003US6575384 Fuel injector with a control rod controlled by the fuel pressure in a control chamber
06/10/2003US6575139 Injection device comprising an actuator for controlling the needle stroke
06/10/2003US6575138 Directly actuated injection valve
06/10/2003US6575137 Piston and barrel assembly with stepped top and hydraulically-actuated fuel injector utilizing same
06/10/2003US6575126 Solenoid actuated engine valve for an internal combustion engine
06/05/2003WO2003046369A1 Injector for high pressure fuel injection
06/05/2003WO2003046367A1 Fuel injection valve for internal combustion engines
06/05/2003US20030102452 Common rail injector
06/05/2003US20030102391 Electromagnetic valve-actuated control module for controlling fluid in injection systems
06/05/2003US20030102387 Device for fluid-tight connection of a fitting to an internal combustion engine fuel injector
06/05/2003US20030101968 Fuel injection system for an internal combustion engine
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