Patents for F02M 69 - Low-pressure fuel-injection apparatus (8,530)
04/2000
04/04/2000US6045054 Air shroud for air assist fuel injector
03/2000
03/30/2000WO2000017517A1 Starter device for a spark ignition engine with direct fuel injection
03/30/2000DE19946693A1 Fuel injector jet for internal combustion engine has jet tip made separate to the jet body and joined by welding or brazing
03/30/2000DE19843827A1 Einrichtung zum Fördern von Kraftstoff zu einem Verbrennungsmotor Means for feeding fuel to an internal combustion engine
03/29/2000EP0989296A2 Device for supplying fuel to a combustion engine
03/29/2000EP0988448A1 Mounting device for mounting fuel injection valves
03/28/2000US6041754 Idle intake control device
03/23/2000WO2000015960A1 Pressure sensor for an internal combustion engine
03/23/2000DE19842988A1 Starter for Otto engine with direct petrol injection has in normal operation fuel sucked from tank by pump mechanically driven by engine and injected under pressure into cylinder
03/22/2000EP0823018B1 Fuel injection device for internal combustion engines
03/22/2000EP0770175B1 Fuel injection unit for an internal combustion engine
03/22/2000EP0664734B1 Gas/liquid mixing apparatus
03/22/2000CN1050649C Venturi filter and fuel injection valve with venturi filter
03/21/2000US6039030 Fuel system containing a shape memory alloy
03/21/2000US6039029 Induction system for fuel injected engine
03/16/2000DE19841297A1 Method for operating fuel feed system for remotely ignited internal combustion engine involves at least one blow-in valve, to which fuel and a gas-form medium under pressure are fed
03/14/2000US6036467 Apparatus for ultrasonically assisted melt extrusion of fibers
03/09/2000WO1999051873A3 Fuel injector with porous element for atomizing fuel under air pressure
03/09/2000DE19843768C1 Fuel feed pressure regulator for internal combustion engine has pressure regulating valve in return pipe controlled by regulator between feed and return pipes
03/08/2000EP0858557B1 Pressure control valve
03/08/2000EP0786045B1 Two-stroke engine comprising an enhanced injection device and associated injection method
03/07/2000US6032654 Fuel supply for injected marine engine
03/07/2000US6032652 Fuel injection system having variable fuel atomization control
03/07/2000US6032651 Fuel rail damper
03/07/2000US6032638 Fuel injection system
03/02/2000WO2000011344A1 Fuel injection system
03/02/2000WO2000011343A1 Regulation method for fuel injection system
03/02/2000WO2000011337A1 Fuel injection system control method
03/02/2000WO2000011334A1 Compressed air assisted fuel injection system
03/02/2000DE19939898A1 Kraftstoff-Luft-Zuführeinrichtung für eine Brennkraftmaschine Fuel-air supply device for an internal combustion engine
03/02/2000DE19909548A1 Air assist type fuel injection valve in the inlet channel of a vehicle to supply fuel to the combustion chamber
03/01/2000EP0982494A2 Fuel supply system for a spark ignition engine
03/01/2000CN1049949C A two-stroke fuel-injected internal combustion engine
02/2000
02/29/2000CA2138102C Process for casting pipe with transversal holes, casting die for the same and casting product obtainable by the same
02/24/2000DE19837350A1 Fuel pressure control valve for vehicle engine systems has a diaphragm pressure control stage with a profiled fluid return chamber
02/24/2000DE19837120A1 Fuel manifold for internal combustion engine, and especially for HP fuel injection, has pressure accumulator in fuel feed and located on inner side of separate cover supported on ends of manifold
02/23/2000EP0980969A2 Method for operating a two-stroke in-cylinder injection engine and such an engine
02/22/2000US6027049 Fuel-injection valve, method for producing a fuel-injection valve and use of the same
02/17/2000WO2000008321A1 Port system, especially an induction manifold for an internal combustion engine
02/17/2000WO2000008320A1 Port system, especially an induction manifold for an internal combustion engine
02/17/2000CA2342160A1 Duct system, particularly an intake manifold for an internal combustion engine
02/17/2000CA2339232A1 Port system, especially an induction manifold for an internal combustion engine
02/16/2000EP0979940A2 Device for controlling fuel injection into an internal combustion engine
02/15/2000US6024302 Cylinder injection type fuel injection valve
02/09/2000EP0977946A1 Internal combustion engine fuel injecting device
02/08/2000US6022253 Injection system for small watercraft
02/08/2000US6021763 Fuel supply apparatus for a direct injection gasoline internal combustion engine
02/08/2000US6021660 Flexible fixture for locating different types of mass air flow sensor assemblies
02/03/2000DE19838843A1 Fuel feed for injection into an internal combustion motor cylinder has a feed line to the blower valve as a connection with the combustion zone to eliminate a compressor
02/03/2000DE19834852A1 Fuel supply system for externally ignited combustion engine, having pressure control valve which regulates fuel pressure before injection valve dependent on pressure in environment
02/03/2000DE19834851A1 Fuel supply system for externally ignited combustion engine, having pressure control valve arranged between air system and fuel conductor and stop valve integrated in air system
02/03/2000DE19834836A1 Kanalsystem, insbesondere Saugrohr für eine Brennkraftmaschine Channel system, especially intake tube for an internal combustion engine
02/03/2000DE19834835A1 Kanalsystem, insbesondere Saugrohr für eine Brennkraftmaschine Channel system, especially intake tube for an internal combustion engine
02/01/2000US6020277 Melt extrusion; applying ultrasonic energy
02/01/2000US6019089 Arrangement for orienting a fuel injector to a fuel manifold cup
02/01/2000US6019087 Fuel regulator
02/01/2000US6019075 Air and fuel delivery system for fuel injected engines
01/2000
01/26/2000EP0974005A1 Fuel supply module with a valve for gasoline indirect injection in an internal combustion engine
01/25/2000US6016831 Pressure regulator for a fuel system
01/20/2000WO2000003138A1 Internal combustion engine
01/20/2000DE19832077A1 Line coupling to connect fuel lines in vehicle, with second elastic annular seal element on end of receiver facing first liquid or gas line
01/20/2000CA2302239A1 Internal combustion engine
01/18/2000CA2113988C Intake system for internal combustion engine
01/11/2000US6012418 Distributor device for fuel injection systems
01/06/2000WO2000000735A1 Fuel feed device for electronically controlled fuel injection device
01/05/2000EP0969203A1 Coupling system between engine head, injector and fuel manifold
01/05/2000EP0968366A1 Automatic injector insertion station
01/05/2000EP0968364A1 Fuel supply device
01/04/2000US6010592 Method and apparatus for increasing the flow rate of a liquid through an orifice
01/04/2000US6010077 Nozzle for delivering liquid/gas mixture
12/1999
12/30/1999DE19827695A1 Pressure control for internal combustion motor fuel injection
12/30/1999DE19826865A1 Internal combustion motor with direct fuel injection
12/29/1999WO1999067514A1 Cylinder-injection type internal combustion engine, method of controlling the engine, and fuel injection nozzle
12/29/1999EP0966606A1 Air assist fuel injector
12/29/1999CN1047822C Fuel injected internal combustion engine
12/28/1999US6006781 Fuel pressure regulator
12/28/1999US6006728 Fuel injection system of engine for models
12/28/1999US6006718 Cylinder direct injection spark-ignition engine
12/21/1999US6003495 Method and apparatus for limiting fuel leakage through injectors after engine shutdown
12/15/1999EP0964151A2 Fuel delivery pipe for an internal combustion engine
12/15/1999EP0963517A1 Device dispensing fuel for supplying an internal combustion engine cylinder
12/09/1999WO1999063217A1 Pumping device
12/08/1999EP0962649A1 Fuel injection apparatus
12/08/1999EP0962648A1 Fuel injection apparatus
12/08/1999EP0961957A1 Method and device for monitoring the operation of a pressure regulator
12/08/1999EP0853720B1 Stratified charge engine
12/08/1999EP0733160B1 Fuel-injection system for a two-stroke internal-combustion engine
12/07/1999US5996556 Quantity control valve
12/02/1999WO1999061788A1 Fuel injector clip retention arrangement
12/02/1999WO1999061783A1 Fuel rail damper
12/02/1999WO1999061782A1 Fuel supply system in an internal combustion engine
12/02/1999DE19823639A1 Kraftstoffversorgungsanlage einer Brennkraftmaschine Fuel supply system of an internal combustion engine
12/01/1999EP0961028A2 Pressure control valve
12/01/1999EP0961027A2 Pressure control valve
12/01/1999CN1237226A Fuel injection valve
11/1999
11/30/1999US5992400 Gas delivery system of an internal combustion engine
11/30/1999US5992388 Fuel gas admixing process and device
11/25/1999WO1999060264A1 Fuel system damper with vacuum bias
11/25/1999DE19909197A1 Ultrasonic cleaning system for tubular items such as fuel injection manifolds for internal combustion engines
11/25/1999DE19823143A1 Fuel supply system for vehicle
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