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 59 - Pumps specially adapted for fuel-injection and not provided for in groups
Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052)
08/2012
08/14/2012US8240291 Pressure relief valve
08/09/2012WO2012104236A2 Pump unit for a high-pressure pump
08/09/2012WO2012103998A1 Overflow valve for a fuel injection system and fuel injection system comprising an overflow valve
08/09/2012US20120199103 High-Pressure Fuel Pump
08/09/2012US20120199102 Gas fuel admission system for a gas fired engine
08/09/2012DE102012100943A1 Kraftstoffpumpe und Verfahren zur Herstellung derselben Fuel pump and method of manufacturing the same
08/09/2012DE102011055871A1 Kraftstoffversorgungspumpe und Verfahren zur Herstellung eines Gehäuses für diese Fuel supply pump and method for producing a housing for this
08/09/2012DE102011003780A1 Roller shoe for high pressure pump of fuel injection system, has recess adapted to contour of roller, where recess forms roller wrap angle and is centrally arranged over portion with respect to longitudinal extension of recess
08/09/2012DE102011003771A1 Cam drive mechanism for high pressure pump for fuel injection system of internal combustion engine, has plunger assembly which has several rolling elements that are rotatably mounted in series at support element of plunger assembly
08/09/2012DE102011003678A1 Hochdruckpumpe High pressure pump
08/08/2012CN202370721U Isostatic fuel injection pump for strengthened diesel engine
08/08/2012CN102628416A Pressure recovery system for low leakage cam assisted common rail fuel system, fuel injector, and operating method therefor
08/08/2012CN101868614B Safety valve and high-pressure pump comprising the safety valve
08/08/2012CN101680406B Armature stroke adjustment for solenoid valve
08/07/2012CA2483179C Fuel return valve
08/02/2012WO2012100898A1 Relief valve of a fuel injection system
08/02/2012WO2012100854A1 Bucket tappet for acting on a pump piston of a high-pressure fuel pump
08/02/2012DE102012201122A1 Hochdruckpumpe High pressure pump
08/02/2012DE102012201035A1 Hochdruckpumpe High pressure pump
08/02/2012DE102011003396A1 Pumpeneinheit für eine Hochdruckpumpe Pump unit for a high pressure pump
08/02/2012DE102011003362A1 Überströmventil für ein Kraftstoffeinspritzsystem und Krafststoffeinspritzsystem mit Überströmventil Valve for a fuel injection system and Krafststoffeinspritzsystem with overflow valve
08/02/2012DE102011003265A1 High pressure pump i.e. fuel pump, for conveying diesel fuel to motor car, has cylinder bore with extension formed in form of top hollow unit, which has outer and bottom surfaces, where outer and/or bottom surfaces are outwardly curved
08/02/2012DE102011003245A1 Tassenstößel zur Beaufschlagung eines Pumpenkolbens einer Kraftstoffhochdruckpumpe Tappets for acting on a piston pump a high-pressure fuel pump
08/01/2012EP2235351B1 Fuel-pumping system and fuel-injection system comprising a fuel-pumping system
08/01/2012CN202360268U Novel delivery valve
08/01/2012CN202360267U Seal structure for timing solenoid valve of VE distributor pump
08/01/2012CN202360266U Fuel injection pump with cavitation-proof function
08/01/2012CN202360228U Electric injection timing adjusting device
08/01/2012CN102619661A 高压泵 High-pressure pump
08/01/2012CN102619660A 高压泵 High-pressure pump
08/01/2012CN102003319B High-pressure fuel feed pump for high-pressure common-rail fuel injection system
08/01/2012CN101187351B Fuel pump
07/2012
07/26/2012WO2012097954A1 Fuel delivery device for an internal combustion engine
07/26/2012WO2012097953A1 Roller tappet
07/26/2012WO2012097888A1 Valve unit for a fuel pump
07/26/2012DE102012100351A1 Kraftstoffpumpe Fuel pump
07/26/2012DE102011003172A1 Fuel-delivery controlling device for fuel injection system of combustion engine, has control valve including adjustable valve piston for controlling control port, where valve piston is manufactured from non-steel material
07/26/2012DE102011003107A1 High pressure pump i.e. fuel pump, for conveying e.g. diesel to common rail system for motor car, has valve with pistons lying at valve seat to open and/or to close valve, where valve seat of valve is pressed between casing and cylinder
07/26/2012DE102011003089A1 Überströmventil eines Krafteinspritzsystems Overflow of a power injection
07/26/2012DE102011002979A1 Method for monitoring hydraulic pressure in inlet path of high pressure pump for high pressure fuel delivery in fuel injection system of internal combustion engine, involves interrupting fuel metering so that pressure deviation is produced
07/25/2012CN202348508U Structure for mounting high-pressure oil pump of automobile engine and vacuum pump
07/25/2012CN202348507U Mounting structure of diesel injection pump
07/25/2012CN202348506U Fuel oil feeding pump with check valve and safety valve
07/25/2012CN202348503U Multi-valve oil injection system
07/25/2012CN102606360A 燃料泵 Fuel pump
07/25/2012CN102606245A Cam with changeable circle diameter
07/19/2012WO2012095718A2 High-pressure pump
07/19/2012WO2012095272A1 High-pressure pump
07/19/2012WO2012095270A1 High-pressure pump
07/19/2012WO2012095269A1 Pump, in particular for a fuel injection system of an internal combustion engine
07/19/2012WO2012095204A1 Valve assembly
07/19/2012DE102011002814A1 Rollenstößel Roller plunger
07/19/2012DE102011002811A1 Kraftstoff-Fördereinrichtung für eine Brennkraftmaschine Fuel delivery device for an internal combustion engine
07/19/2012DE102011002750A1 Verfahren und Vorrichtung zur Steuerung eines Kraftstoffeinspritzsystems sowie Kraftstoffeinspritzsystem Method and apparatus for controlling a fuel injection system and fuel injection system
07/19/2012DE102011002697A1 Pumpe, insbesondere für ein Kraftstoffeinspritzsystem einer Brennkraftmaschine Pump, in particular for a fuel injection system of an internal combustion engine
07/19/2012DE102011002688A1 High-pressure pump for fuel injector of internal combustion engine of motor vehicle, has fuel inlet/outlets that are respectively provided for supplying and/or outputting highly pressurized fuel from pump main portion
07/19/2012DE102011002684A1 Hochdruckpumpe High pressure pump
07/18/2012EP2476895A2 High pressure fuel supply pump
07/18/2012EP1723329B1 Method and control device for operating an internal combustion engine with an injection system
07/18/2012CN202338430U 一种柱塞式单体供油泵 One kind of monomer feed pump plunger
07/18/2012CN102597514A Housing with intersecting passages for high pressure fluid applications
07/18/2012CN102588175A Novel injection pump control valve bush and surface processing method of novel injection pump control valve bush
07/18/2012CN102588174A High pressure fuel supply pump
07/18/2012CN101680411B Pressure amplifier with integrated pressure reservoir
07/18/2012CN101641535B Device for driving a piston pump
07/11/2012EP2304220B1 High-pressure pump
07/11/2012EP2147207B1 Fuel injection system having pressure boosting system
07/11/2012EP1601873B1 Combination of a flat gasket and a high pressure fuel pump.
07/11/2012CN202327599U 一种高压燃油泵驱动轴的润滑结构 A high-pressure fuel pump drive shaft lubrication structure
07/11/2012CN202325959U 一种高压燃油泵驱动轴定位结构 A high-pressure fuel pump drive shaft positioning structure
07/11/2012CN202325958U Driving mechanism of diesel-engine fuel injection pump
07/11/2012CN202325957U 一种高压高喷射率单体式喷油泵 A high-pressure fuel pump monobloc high injection rate
07/11/2012CN102575667A Pump assembly
07/11/2012CN102562395A Electronic control high-pressure oil pump for stabilizing pressure of low-pressure system of electronic control high-pressure oil pump
07/11/2012CN102562394A Electromagnetic flow control valve
07/11/2012CN101861459B High-pressure fuel supply apparatus for internal combustion engine
07/11/2012CN101509447B Fuel pressure amplifier for improved cranking performance
07/11/2012CN101484686B Fuel injector control system
07/11/2012CN101432518B High pressure fuel pump
07/10/2012US8215287 Fuel supply apparatus for engine and injector for the same
07/05/2012WO2012090318A1 High-pressure pump
07/05/2012WO2012089511A1 Pressure control arrangement of a fuel injection system having a valve which is arranged on the pressure side of a pump
07/05/2012WO2012089378A1 Pump of a fuel injection system
07/05/2012WO2012089376A1 Pump, in particular a fuel injection system
07/05/2012WO2012089372A1 Hydraulic pressure intensifier
07/04/2012EP2087226B1 A piston of a fuel injection pump and a fuel injection pump
07/04/2012EP1671028B1 Valve for controlling a connection in a high-pressure liquid system, particularly a fuel injection device for an internal combustion engine
07/04/2012CN202300762U 喷油泵层滤接头 Fuel Pump layer filter connector
07/04/2012CN202300761U 发动机喷油泵回油管 Engine fuel injection pump return pipe
07/04/2012CN202300760U 发动机喷油泵总成 Engine fuel pump assembly
07/04/2012CN202300759U 微型柴油机单缸喷油泵 Miniature single-cylinder diesel engine fuel injection pump
07/04/2012CN202300641U 单机三油泵柴油机 Stand-alone three diesel pumps
07/04/2012CN102536568A In-line diaphragm-type pressurizing pump for dimethyl-ether engine
07/04/2012CN102536561A Cam shaft for high-pressure common-rail oil pump, manufacturing method thereof and interference assembly equipment thereof
07/04/2012CN101903640B Piezo intensifier fuel injector and engine using same
07/04/2012CN101842577B Engine having common rail intensifier and method
07/04/2012CN101680434B The present invention relates to a high-pressure pump for supplying fuel to an internal-combustion engine
07/04/2012CN101634267B Improved super high-pressure diesel fuel injection pump
07/04/2012CN101137837B High pressure pump and method of reducing fluid mixing within same
07/03/2012US8210156 Fuel system with electrically-controllable mechanical pressure regulator
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