Patents for F02M 57 - Fuel injectors combined or associated with other devices (4,912)
08/1996
08/06/1996US5542382 Dual compression and dual expansion internal combustion engine and method therefor
08/01/1996DE19603435A1 Nozzle and tip assembly for fuel injector
07/1996
07/30/1996USRE35303 Apparatus for adjustably controlling valve movement and fuel injection
07/30/1996US5540207 Camshaft drive
07/30/1996US5540206 Fuel injection device for internal combustion engines
07/25/1996DE19600257A1 Cylinder head for reciprocating piston IC engine
07/24/1996EP0723077A1 Hydraulically-actuated electronically-controlled fuel injector system
07/24/1996EP0629264B1 Reciprocating piston pump
07/23/1996US5537972 Fuel injection system having a pressure intensifier incorporating an overtravel safety feature
07/18/1996DE19600256A1 Low-noise high-pressure fuel injection device
07/17/1996EP0489796B1 Fluid actuators
07/16/1996US5535723 Electonically-controlled fluid injector having pre-injection pressurizable fluid storage chamber and outwardly-opening direct-operated check
07/11/1996DE4446905A1 Einspritzpumpeneinheit mit Steuerung und Verfahren zu deren Justieren Injection pumps with control unit and methods for their adjustment
07/10/1996CN1126505A Fuel injection pump
07/09/1996US5533672 Dual event nozzle for low opening and high closing pressure injector
07/04/1996WO1996020339A1 Fuel injection pump unit with control unit and process for regulating it
07/02/1996US5531199 Internal combustion engines
06/1996
06/25/1996US5529044 Method for controlling the fuel injection rate of a hydraulically-actuated fuel injection system
06/25/1996US5529030 Fluid actuators
06/18/1996US5526792 Intermittent fuel supply injection system and method
06/13/1996WO1996018033A1 Fuel metering check valve arrangement for a time-pressure controlled unit fuel injector
06/13/1996DE19544241A1 Quiet=running HP fuel injection system
06/11/1996US5524825 Unit type fuel injector for internal combustion engines
06/06/1996WO1996017167A1 Method and systems for injection valve controller
06/04/1996US5522760 Method of microdeburring a bore
06/04/1996US5522545 Hydraulically actuated fuel injector
06/04/1996US5522364 Fuel systems
06/04/1996US5522358 Fluid controlling system for an engine
06/04/1996US5522357 Apparatus and method of fuel injection and ignition of internal combustion engine
05/1996
05/28/1996US5520155 For an internal combustion engine
05/28/1996US5520154 Fuel injection device according to the solid-state energy storage principle for internal combustion engines
05/23/1996WO1996007820A3 A pump control module
05/21/1996US5517972 Method and apparatus for rate shaping injection in a hydraulically-actuated electronically controlled fuel injector
05/14/1996US5515829 Pressure control system
05/09/1996WO1996013660A1 Fuel injection arrangement with ignition plug function
05/02/1996WO1996003853A3 Hydraulically-actuated fluid injector having pre-injection pressurizable fluid storage chamber and direct-operated check
05/02/1996DE19540662A1 Mechanisch betätigte hydraulisch verstärkte Brennstoffeinspritzvorrichtung mit elektronisch gesteuerter Druckentlastung Mechanically actuated hydraulically amplified fuel injector with an electronically controlled pressure relief
04/1996
04/25/1996WO1996012109A1 Fluid actuated engines and engine mechanisms
04/23/1996US5509391 Helmoltz isolation spool valve assembly adapted for a hydraulically-actuated fuel injection system
04/17/1996EP0591201B1 Fuel injection device for internal combustion engines
04/16/1996US5507260 Fuel management system for internal combustion engines
04/09/1996US5505384 Rate shaping control valve for fuel injection nozzle
04/02/1996US5503128 Distortion control ring for a fuel injector
03/1996
03/28/1996WO1996009471A1 Unit injector optimized for reduced exhaust emissions
03/20/1996EP0701653A1 A slide valve and a large two-stroke internal combustion engine
03/19/1996US5499612 Dual-function clamping assembly adapted for a hydraulically-actuated fuel injector
03/19/1996US5499608 Method of staged activation for electronically actuated fuel injectors
03/14/1996WO1996007820A2 A pump control module
03/13/1996CN1118411A Injection device for the injection of fuel in a reciprocating piston internal combustion engine
03/12/1996US5497744 Fuel injector with an integrated spark plug for a direct injection type engine
02/1996
02/29/1996DE19519762A1 Automobile IC engine hydraulically controlled fuel injection system
02/29/1996DE19517547C1 Injection setting device for injection pump jets
02/27/1996US5494220 Fuel injector assembly with pressure-equalized valve seat
02/27/1996US5494219 Fuel injection control valve with dual solenoids
02/22/1996WO1996005424A1 Fuel injector assembly with pressure-equalized valve seat
02/20/1996US5492099 Cylinder fault detection using rail pressure signal
02/20/1996US5492098 Flexible injection rate shaping device for a hydraulically-actuated fuel injection system
02/15/1996WO1996004477A1 Fuel injector with an internal pump
02/15/1996WO1996004475A1 High pressure diesel fuel pumps using a two-piece pump plunger
02/15/1996WO1996003853A2 Hydraulically-actuated fluid injector having pre-injection pressurizable fluid storage chamber and direct-operated check
02/15/1996DE19528164A1 Adjustment device for combustion engine fuel injection pump
02/15/1996CA2195654A1 High pressure diesel fuel pumps using a two-piece pump plunger
02/01/1996WO1996002742A1 Internal combustion engine ignition device
02/01/1996DE19527775A1 Vehicle IC engine fuel injection rate control method for hydraulic fuel-injection system
01/1996
01/30/1996US5488340 Hard magnetic valve actuator adapted for a fuel injector
01/30/1996US5487508 Injection rate shaping control ported check stop for a fuel injection nozzle
01/23/1996US5485957 Fuel injector with an internal pump
01/23/1996US5485823 Fuel pump having a leaked fuel conveying structure
01/23/1996US5485820 Injection control pressure strategy
01/19/1996CA2150434A1 Combined fuel injection pump and nozzle
01/18/1996DE19525091A1 IC engine with fuel injection nozzle
01/17/1996EP0607141B1 Methods of starting a hydraulically-actuated electronically-controlled fuel injection system
01/10/1996EP0691473A2 Electromagnetic valve and unit-type fuel injection device using the same
01/10/1996EP0562048B1 Methods of conditioning fluid in an electronically-controlled unit injector for starting
01/04/1996DE19523574A1 Control valve for fuel injection jet
01/04/1996DE19522537A1 Cut-on filter assembly between hydraulic action flow drive unit and flow inlet
01/03/1996EP0690222A1 Injection device to inject fuel in a reciprocating internal combustion engine
01/03/1996EP0689643A1 Fuel injection device for internal combustion engines
12/1995
12/26/1995US5478045 Damped actuator and valve assembly
12/26/1995US5477828 Method for controlling a hydraulically-actuated fuel injection system
12/26/1995US5477819 Integrated air intake system
12/07/1995DE19520423A1 Fuel injection for IC engine
12/07/1995DE19520037A1 Regulation structure and procedure for e.g. electronic fuel injection
12/07/1995DE19520036A1 High pressure fuel injection nozzle
12/06/1995EP0685646A1 Fuel injection device for internal combustion engines
12/06/1995EP0607142B1 Method of operating a hydraulically-actuated electronically- controlled unit injector
12/05/1995US5471959 Pump control module
11/1995
11/28/1995US5469828 Fuel injection device according to the solid-state energy storage principle for internal combustion engines
11/22/1995EP0683314A1 Ceramic fuel injector timing plunger
11/22/1995EP0607144B1 Actuator and valve assembly for a hydraulically-actuated electronically-controlled unit injector
11/22/1995CN1112370A Fuel injection device for internal combustion engines
11/22/1995CN1112196A Integrated air intake system
11/21/1995US5467963 Two-piece collet adjusting nut for a fuel injector solenoid valve
11/21/1995US5467924 In a diesel unit injector
11/21/1995US5467754 Accumulator fuel injection system
11/16/1995DE19517578A1 Elektronisch-gesteuertes Strömungsmitteleinspritzsystem mit vor dem Einspritzen unter Druck setzbarer Strömungsmittelspeicherkammer, und direkt-betätigtem Rückschlagelement Electronically-controlled fluid injection system with settable before injecting pressurized fluid storage chamber, and directly-operated check element
11/16/1995DE19517374A1 Verfahren zum Zusammenbau einer Vorrichtung, wie beispielsweise einer Brennstoffeinspritzvorrichtung, unter Verwendung von Auswahlpassung von Dimensions- bzw. Abmessungssteuermerkmalen A method of assembling an apparatus, such as a fuel injector, using Auswahlpassung of dimension or dimension control features
11/15/1995EP0682178A2 Ball link assembly for vehicle engine drive trains
11/15/1995EP0663044A4 High pressure fuel injector with fuel drainage valve.
11/14/1995CA2145709A1 Electronically-controlled fluid injector system having pre-injection pressurizable fluid storage chamber and direct-operated check
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