Patents
Patents for F02M 53 - Fuel-injection apparatus characterised by having heating, cooling, or thermally-insulating means (1,904)
07/2001
07/18/2001EP1116878A2 Fuel injector
07/18/2001EP1115973A1 Systems and method for delivering atomized fluids
07/18/2001EP0776414B1 Fuel feed device of an internal combustion engine
07/17/2001US6260518 Direct injection spark-ignited internal combustion engine
07/05/2001WO2001048370A1 Compensating element
07/04/2001EP1113166A2 Fuel injector with thermally isolated seat
06/2001
06/28/2001DE19962968A1 Compensating element for a fuel injection valve of an internal combustion engine comprises a compensating sleeve which is provided with a flexible section between its connector and support sections
06/26/2001US6250290 Cooled LPG fuel rail
06/13/2001EP1106803A2 Method of operating a compression ignition engine
06/07/2001WO2001040638A2 Fuel supply system for an internal combustion engine
06/07/2001DE19957742A1 Kraftstoffzuführvorrichtung für einen Verbrennungsmotor A fuel supply apparatus for an internal combustion engine
06/05/2001US6240901 Fuel feeding system
05/2001
05/31/2001DE19956134A1 Fuel injection unit for fitting to an internal combustion piston engine working with external ignition allows fuel-air mixture fed through an injector to be variably adjusted regarding air and fuel pressure.
05/30/2001CN1297106A 燃料喷雾装置 Fuel spray device
05/23/2001DE19952782A1 System to reduce aerosol formation in liquid fuel in common-rail IC engines has heat exchanger with guide elements to cool fuel flowing back to tank and to reduce aerosol
05/22/2001US6234151 Fuel supply system
05/22/2001US6234135 Elongated cylinder head for mounting on for instance a diesel engine having cavities for injection units and supply means for liquid fuel
05/10/2001DE19952344A1 Fuel injection time duration determining method for motor vehicle combustion engine
05/02/2001EP1053104A4 Apparatus and method for using bubble as virtual valve in microinjector to eject fluid
04/2001
04/19/2001DE19949812A1 Procedure for operation of common rail IC engine has by supply of thermal energy, temperature of fuel increased above boiling point of fuel when piston is at TDC
04/11/2001EP0953104B1 Fuel evaporating device
04/10/2001US6213103 Fuel preheater for a piston internal combustion engine with heat vaporization of the fuel
04/10/2001US6213089 Electro-thermal pulsed fuel injector and system
04/05/2001DE19947498A1 Luftsystem Air system
04/04/2001EP1088970A2 Air system
04/04/2001CN1290211A Apparatus and method for using bubble as virtual valve in microinjector to eject fluid
04/03/2001US6209523 Control and safety valve arrangement in a fuel feeding system
03/2001
03/15/2001DE19941689A1 Fuel injection device for an automobile engine
03/06/2001US6196195 Thermal insulating sleeve
03/06/2001US6196170 Driving device for a lawn trimmer
02/2001
02/21/2001CN1062335C Fuel injection valve for I.C. engine
02/20/2001US6189508 Method for fuel injection in multicylinder engines and device for the implementation of said method
02/14/2001CN1284116A Supercritical water fuel compsn and combustion system
02/13/2001US6188558 Internal combustion engine with rail spark plugs and rail fuel injectors
02/13/2001US6186123 Fuel injection value
01/2001
01/23/2001US6176226 Control method and apparatus for a heated tip injector
01/23/2001US6176225 Injection system
01/18/2001DE19945436C1 Fuel injection system with common rail
12/2000
12/27/2000EP1063414A2 Filtering for engines
12/05/2000US6155895 Cooling arrangement for engine
12/05/2000US6155236 Fuel injection nozzle injecting onto the combustion space of an internal combustion engine
11/2000
11/30/2000DE19923422A1 Elektronisches Einspritzsystem Electronic injection system
11/22/2000EP1053104A1 Apparatus and method for using bubble as virtual valve in microinjector to eject fluid
11/02/2000DE19919431A1 Registerdüse Registerdüse
11/02/2000DE19918227A1 Direct injection internal combustion engine has fuel injection valves connected together via common fuel and compressed air rail, heater at least for fuel fitted downstream of fuel pump
10/2000
10/24/2000US6135360 Heated tip fuel injector with enhanced heat transfer
10/17/2000US6131548 Fuel system
10/11/2000CN1057366C Fuel injector for large two-stroke IC engine
09/2000
09/14/2000DE19909451A1 Injector especially for common rail diesel injection systems for vehicles with a piezo multiple bearing actuator
09/08/2000WO2000052323A1 Heated tip fuel injector with enhanced heat transfer
08/2000
08/31/2000WO2000050763A1 A method of using an internally heated tip injector to reduce hydrocarbon emissions during cold start
08/29/2000US6109543 Method of preheating fuel with an internal heater
08/15/2000US6102530 Apparatus and method for using bubble as virtual valve in microinjector to eject fluid
08/15/2000US6102303 Fuel injector with internal heater
08/03/2000WO2000050748A1 Combustion unit for combusting a liquid fuel and a power generating system comprising such combustion unit
07/2000
07/18/2000US6089201 Method of using fuel in an engine
07/11/2000USRE36768 Fuel injection system for a multi-cylinder engine
06/2000
06/29/2000DE19959951A1 Otto engine with direct fuel injection has fuel injection valve with seal, cooled by coolant water coming from outlet in cylinder seal
06/29/2000DE19858861A1 Common-rail system for IC engines has minimum contact faces between high pressure pump and e.g. engine block
06/28/2000EP1012470A1 Fuel supply system
06/28/2000EP1012463A1 Elongated cylinder head for mounting on for instance a diesel engine having cavities for injection units and supply means for liquid fuel
06/21/2000CN1257006A Miniature jetting device and method for making same
06/08/2000WO2000032927A1 Internal combustion engine injector device and injection method thereof
06/08/2000WO2000032914A1 Device for secondary treatment of exhaust gases from an internal combustion engine
06/08/2000DE19855385A1 Vorrichtung zum Nachbehandeln von Abgasen einer Brennkraftmaschine Apparatus for the aftertreatment of exhaust gases of an internal combustion engine
06/02/2000WO2000031406A1 Method and device for improving starting conditions of a direct injection internal combustion engine
05/2000
05/31/2000EP1003965A1 Fuel injection valve
05/25/2000WO2000029740A1 Control method and apparatus for a heated tip injector
05/10/2000EP0999055A2 Micro injecting device and method of manufacturing the same
05/09/2000US6058910 Rotary distributor for a high pressure fuel system
04/2000
04/25/2000US6053153 Internal combustion engine
04/20/2000DE19847388A1 Fuel injection system for IC engines has nozzles cooled by fuel flowing through dependent upon engine RPM and turbo charger loading pressure
04/06/2000WO2000019087A1 Systems and method for delivering atomized fluids
04/05/2000EP0960272A4 Fuel line enhancer
03/2000
03/30/2000DE19844445A1 Two stage high pressure fuel pump has a telescopic connection between the pump and with the control linkage inside the fuel connection
03/23/2000DE19843317A1 Heated injection valve for controlled input of fuel in suction tract of remotely ignited internal combustion engine comprises valve housing with nozzle body and valve body closing nozzle of nozzle body in end position
03/22/2000EP0770175B1 Fuel injection unit for an internal combustion engine
03/22/2000CN1050649C Venturi filter and fuel injection valve with venturi filter
03/02/2000DE19838748A1 Internal combustion engine fuel injection nozzle with shielding sleeve
02/2000
02/09/2000EP0978648A2 Distributor arrangement
02/08/2000US6021761 High-pressure pump for fuel delivery in fuel injection systems of internal combustion engines
01/2000
01/26/2000CN1242472A Gasoline vaporising and jet type carburettor
01/04/2000US6010544 Supercritical water fuel composition and combustion system
12/1999
12/30/1999DE19828772A1 IC engine, especially large diesel engine for ships
12/22/1999CN2355116Y Engine with fuel atomizing jet
12/15/1999EP0964153A2 Control and safety valve arrangement in a fuel feeding system
12/08/1999EP0962634A2 Injection system
12/07/1999USH1820 Method for heating actuating fluid in a fuel system
12/01/1999EP0961025A1 Fuel injection nozzle
12/01/1999EP0961024A1 Fuel injection nozzle
12/01/1999EP0960272A2 Fuel line enhancer
11/1999
11/24/1999EP0959245A2 Fuel feeding system
11/24/1999EP0959239A2 Fuel system
11/17/1999EP0891474B1 Hand-guided appliance with an internal combustion engine with direct electronic injection
11/16/1999US5984258 Method and apparatus for control of a shape memory alloy actuator for a fuel injector
11/11/1999DE19847387C1 Method of starting fuel injection Diesel internal combustion engine
11/03/1999EP0953104A1 Fuel evaporating device
11/02/1999US5975032 Engine cooling system
10/1999
10/27/1999EP0951615A1 Driving device for a lawn trimmer
10/13/1999EP0681673B1 Power fluid heating system
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