FUEL INJECTORS WITH MISALIGNMENT COMPENSATIONA fuel injector assembly including a member and a seat. The member has a first center along a longitudinal axis. The member has a curved surface and a flat surface. The curved surface has a radius of …DRIVE·Jul 11·1 min readFollowF02M61/168CUMMINS-SCANIA HPCR SYSTEM, LLC
METHOD AND APPARATUS FOR HARD MACHINING ORIFICES IN FUEL SYSTEM AND ENGINE COMPONENTSA method for hard machining at least one orifice into a heat-treated fuel system component can include mounting the component into a holding fixture. The at least one orifice can include a first orifi…DRIVE·Mar 14·2 min readFollowF02M61/168Cummins Inc.
POLE PIECE RETENTION AND INSERTION METHODA fuel injector includes an injector body which accommodates a pole piece of a solenoid actuator. A top portion of the injector body includes a cylindrically formed generally open-ended recessed porti…DRIVE·Apr 21·1 min readFollowF02M61/168DELPHI AUTOMOTIVE SYSTEMS LUXEMBOURG SA
FUEL FLOW PASSAGE MEMBER AND FUEL INJECTION VALVE INCLUDING THE SAMEA first tubular portion forms a part of a fuel flow passage therein. A first joint surface is formed in one end surface of the first tubular portion. A first inner diameter enlarged portion is formed …DRIVE·Nov 25·2 min readFollowF02M61/168DENSO CORPORATION
NOZZLE FOR INJECTING FUELThe present invention relates to a nozzle for injecting fuel comprising an orifice in the region of a nozzle tip for leading fuel out of the nozzle and a reception hole for receiving a nozzle needle, …DRIVE·Nov 11·1 min readFollowF02M61/168LIEBHERR-COMPONENTS DEGGENDORF GMBH
Fuel Injector Valve Seat Assembly Including Insert Locating and Retention FeaturesA fuel injector () including a fuel injector housing (), a valve seat () formed at one end of the fuel injector housing, and a valve body () disposed in the fuel injector housing and operable to open …DRIVE·May 13·1 min readFollowF02M61/168Robert Bosch GmbH
METHOD FOR PRODUCING A FUEL INJECTORA fuel injector, including a valve insert and a plug extrusion coating, is described, the valve insert including a valve sear and a valve housing. The valve housing has an alignment device, which is e…DRIVE·Jan 31·1 min readFollowF02M61/168Robert Bosch GmbH
FUEL SUPPLY NOZZLE UNIT HAVING SEALING STRUCTUREA fuel supply nozzle unit includes a fuel supply nozzle, a rear end and an end plate. The fuel supply nozzle includes a front end that has a plurality of fuel supply holes. The rear end extends from t…DRIVE·Dec 28·1 min readFollowF02M61/168DOOSAN HEAVY IND & CONSTRUCTION CO LTD [KR]
FUEL INJECTION DEVICEFuel injection device (100) for injecting fuel into a combustion chamber of an internal combustion engine with a first component (1) and a second component (2; 2'), which are screwed together axially …DRIVE·Apr 6·1 min readFollowF02M61/168BOSCH GMBH ROBERT [DE]
Fuel injection deviceFuel injection device (100) for injecting fuel into a combustion chamber of an internal combustion engine with a first component (1) and a second component (2; 2'), which are screwed together axially …DRIVE·Sep 23·1 min readFollowF02M61/168BOSCH GMBH ROBERT [DE]
Device and method for adjusting a flow rate of an injection valveThe invention relates to a device for adjusting a flow rate of an injection valve (1) with a receptacle (10) for receiving and holding the injection valve (1) to be adjusted, an adjusting element (4) …DRIVE·Jun 17·1 min readFollowF02M61/168SONPLAS GMBH [DE]
Fuel injectorA diesel fuel injector (10) having a body (12) in which fuel (C) under pressure circulates between an inlet and an injection nozzle controlled by a needle. The needle moving axially under the influenc…DRIVE·Dec 3·1 min readFollowF02M61/168DELPHI INT OPERATIONS LUX SRL [LU]
Fuel Injector Assembly and Sleeve InsertA fuel injector assembly for use in an internal combustion engine, and a sleeve insert for such a fuel injector assembly, are disclosed. The injector assembly has first and second components, each com…DRIVE·Nov 5·1 min readFollowF02M61/168DELPHI INT OPERATIONS LUX SRL [LU]
Method for manufacturing an injection valveMethod for manufacturing an injection valve (10), the injection valve (10) comprising a valve body (14) including a central longitudinal axis (L), the valve body (14) comprising a cavity (18) with a f…DRIVE·Jun 26·2 min readFollowF02M61/168CONTINENTAL AUTOMOTIVE GMBH [DE]
Fuel injection valve for combustion enginesThe valve (100) has a nozzle body (11) indirectly axially braced in a housing (10) against a support body (15) by a clamping nut (18). A threaded connection (20) is formed between the support body and…DRIVE·Dec 12·1 min readFollowF02M61/168BOSCH GMBH ROBERT [DE]
A fuel injector with an orifice disc and a method of forming the orifice discA fuel injector (100) includes a seat (138), a movable member (122) cooperating with the seat, and an orifice disc (140). The orifice disc includes a member (10) having first (20) and second (40) gene…DRIVE·Nov 30·2 min readFollowF02M61/168SIEMENS VDO AUTOMOTIVE CORP [US]
Electromagnetic actuator, manufacturing method thereof, and fuel injection valveA magnetism property of an armature (24) is increase by including a moving core (34) of sintered metal of 1LSS to 3LSS, and a shaft (35) of a ferromagnetic material. By contrast, a stator core (32) co…DRIVE·Mar 23·1 min readFollowF02M61/168DENSO CORP [JP]
Pressure regulatorPressure regulator, especially for a motor vehicle fuel supply system, has a connection between the valve seat support (10) and the regulator housing (2) that permits variation of the its position rel…DRIVE·Nov 24·1 min readFollowF02M61/168BOSCH GMBH ROBERT [DE]
Metering device and method for setting a spring preloadThe invention relates to a metering device for dosing pressurized fluids, particularly an injection valve (10) for a fuel injection system in an internal combustion engine, comprising a housing (12) h…DRIVE·Aug 25·2 min readFollowF02M61/168SIEMENS VDO AUTOMOTIVE SPA [IT]
