| Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052) |
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| 06/05/2014 | DE102012221847A1 Overflow valve for fuel injection system i.e. common rail injection system, has throttle element that is formed such that external peripheral surface of protruding section interacts with chamber defining inner peripheral surface of housing |
| 06/05/2014 | DE102012221840A1 Overflow valve for fuel injection system, particularly common-rail injection system, has valve housing with input and output, where valve element is accommodated in valve housing, and input and output are connected over valve element stroke |
| 06/04/2014 | CN203627056U 柴油机喷油泵下体装配件 Diesel fuel pump assembly nakedness |
| 06/04/2014 | CN103835852A High-pressure oil pump plunger |
| 06/04/2014 | CN103835850A Monoblock pump oil supply correction control method and device |
| 06/04/2014 | CN101408137B Fuel system for improved engine starting |
| 05/30/2014 | WO2014080265A1 Liquid injector atomizer with colliding jets |
| 05/30/2014 | WO2014079625A1 Valve device for use in a fuel injection system |
| 05/30/2014 | WO2014079624A1 Valve device |
| 05/30/2014 | WO2014079623A1 Valve device |
| 05/28/2014 | EP2735722A1 Fuel system for an excavator |
| 05/28/2014 | EP2734725A1 High-pressure injection system |
| 05/28/2014 | DE102012221765A1 Pump, particularly high-pressure fuel pump for fuel injection system, has support element with opening between recess and side on which pump piston is supported, where opening extends approximately along recess |
| 05/28/2014 | DE102012221611A1 Pump e.g. high-pressure fuel pump for fuel injector of internal combustion engine, has housing portion that is fastened at support element by attachment element such that other housing portion is held on support element |
| 05/28/2014 | DE102012221604A1 Roller plunger for pump i.e. fuel high pressure pump, for fuel injector of combustion engine, has roller shaft faced away from through-hole that is formed between inner surface of first plunger part and outer surface of second plunger part |
| 05/28/2014 | DE102012221543A1 Ventileinrichtung Valve means |
| 05/28/2014 | DE102012221540A1 Ventileinrichtung Valve means |
| 05/28/2014 | CN203614300U 一种喷油泵辅助支撑装置 One kind of fuel pump auxiliary support device |
| 05/28/2014 | CN103821650A 高耐磨汽车发动机喷油泵带轮及其制造方法 High wear-resistant automotive engine fuel injection pump pulley and its manufacturing method |
| 05/28/2014 | CN102102611B 高压共轨系统直列式供油泵 High Pressure Common Rail System for inline pumps |
| 05/22/2014 | DE10062147B4 Kraftstoffeinspritzpumpe Fuel injection pump |
| 05/21/2014 | CN203604091U 一种电控单体泵 An electrical EUP |
| 05/21/2014 | CN101532442B 带有截止阀可控制高压油泵供油量的共轨式直接喷射装置 Shut-off valve can control the amount of high-pressure oil pump unit with common-rail direct injection |
| 05/20/2014 | US8726885 Method and device for determining a pressure in a high-pressure accumulator |
| 05/15/2014 | WO2014075097A1 Hydraulic displacement amplifiers for fuel injectors |
| 05/15/2014 | WO2014075095A1 Mechanical motion amplification for new thermodynamic cycles |
| 05/15/2014 | US20140134027 Inlet valve arrangement for a fuel pump |
| 05/15/2014 | DE112011105549T5 Fluidsteuervorrichtung und Kraftstoffversorgungssystem Fluid control device and the fuel supply system |
| 05/15/2014 | DE102012108195A1 High-pressure fuel pump for internal combustion engine, has heating element that is integrated in pump housing, and is provided in a state directly surrounding region of cylindrical bore of housing |
| 05/15/2014 | DE102004016423B4 Verrohrungsstruktur von Kraftstoffeinspritz-Leistungen für einen Verbrennungsmotor Piping structure of fuel injection services for an internal combustion engine |
| 05/14/2014 | EP2729692A1 Combustion engine and pump assembly, and vehicle including such an assembly |
| 05/14/2014 | CN203594543U 喷油泵喷嘴总成 Fuel pump nozzle assembly |
| 05/14/2014 | CN203594542U 新型q系列喷油泵总成 The new fuel pump assembly q series |
| 05/14/2014 | CN203594541U 喷油泵总成 Fuel pump assembly |
| 05/14/2014 | CN102472220B 泵单元 Pump unit |
| 05/13/2014 | US8720852 Procedure for positioning the actuating drive in a fuel injector and device for performing the procedure |
| 05/08/2014 | WO2014069192A1 Pump for supplying high-pressure fuel |
| 05/08/2014 | DE112011105490T5 Kraftstoffpumpe Fuel pump |
| 05/08/2014 | DE102012220316A1 Method for operating pump arrangement for fuel injection system of motor vehicle, involves forming high pressure pump, which has throttle and low pressure pump designed as component of fuel injection system for internal combustion engine |
| 05/07/2014 | EP2728161A1 Outlet Valve Assembly |
| 05/07/2014 | EP2728159A1 Fuel injection control system for internal combustion engine |
| 05/07/2014 | EP2726716A2 Fuel distribution block |
| 05/07/2014 | CN102536561B 用于高压共轨油泵的凸轮轴的制造方法及其过盈装配设备 A method for manufacturing high pressure common rail pump and camshaft assembly equipment interference |
| 05/07/2014 | CN102465803B 燃料供给装置 Fuel supply means |
| 05/06/2014 | US8714465 Valve for atomizing a fluid |
| 05/01/2014 | WO2014065447A1 Apparatus and method for supplying fuel to bi-fuel engine |
| 05/01/2014 | WO2014063890A1 High-pressure fuel pump with a supply of lubricant to the bearing via lubrication bores in a driveshaft |
| 05/01/2014 | WO2014063715A1 A fuel injection system |
| 04/30/2014 | DE102012219537A1 Kraftstoffhochdruckpumpe mit einer Lagerversorgung über Schmierbohrungen in einer Antriebswelle High-pressure fuel pump with a bearing supply via lubrication holes in a drive shaft |
| 04/30/2014 | DE102010045755B4 Schmierung eines Kraftstoffpumpen-Stößels/Rollenschlepphebels Lubrication of a fuel pump plunger / roller cam |
| 04/30/2014 | CN103758670A High-flow inlet metering valve for high-pressure common-rail variable displacement pump |
| 04/29/2014 | US8708247 Method and device for injecting fuel into the combustion chamber of an internal combustion engine |
| 04/24/2014 | DE102012219072A1 Pressure relief valve for high-pressure fuel pump of common-rail fuel injection system in internal combustion engine, has bore whose end comprises annular gap larger than annular gap formed between guide region and guide portion of piston |
| 04/23/2014 | EP2721279A1 Fuel system and method for reducing fuel leakage from a fuel system |
| 04/23/2014 | CN103748351A High-pressure fuel supply pump |
| 04/17/2014 | WO2014057060A1 Valve for a pump |
| 04/17/2014 | WO2014057012A1 Solenoid valve |
| 04/17/2014 | WO2014056975A1 A multifunctional roller clip for a roller tappet assembly |
| 04/17/2014 | WO2014056797A1 Method and device for controlling a valve |
| 04/17/2014 | WO2014056795A1 High-pressure pump and method for pumping a fluid |
| 04/17/2014 | US20140103243 Method for detecting a closing time point of a valve having a coil drive, and valve |
| 04/17/2014 | DE102013111117A1 Kraftstoffeinspritzvorrichtung Fuel injector |
| 04/17/2014 | DE102012218771A1 High pressure pump for conveying fuel, particularly petrol- or diesel fuel, for motor vehicle, has spring element for applying delivery piston with compressive force, where resetting device acts on delivery piston |
| 04/17/2014 | DE102012218643A1 Fuel injection system for diesel-internal combustion engine, has temperature sensor detecting fuel temperature in flow pipe, and controller controlling delivery rate of low pressure fuel pump based on fuel temperature detected by sensor |
| 04/17/2014 | DE102012218552A1 High pressure pump for common-rail injection system, for compressing fuel on high pressure in diesel engine of motor car, has hydraulic damper element connected with fuel supply lines and arranged in pump casing |
| 04/17/2014 | DE102012218525A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine |
| 04/17/2014 | DE102012217032A1 High pressure pump for fuel injection system of combustion engine, has inlet valve directly or indirectly connected with position actuating part to adjust valve lift of valve lifter, and polymer actuator connected with actuating part |
| 04/16/2014 | EP2719887A1 A fuel injection pump |
| 04/16/2014 | CN203548031U Novel fuel pump opening sealing component |
| 04/16/2014 | CN203548030U Constant pressure fuel injection pump for diesel engine |
| 04/16/2014 | CN203548029U Power terminal pad of fuel injection pump of engine |
| 04/16/2014 | CN103726964A Oil absorption control device for high-pressure common rail pump |
| 04/16/2014 | CN102425516B Multi-valve oil spraying system and multi-valve oil spraying method |
| 04/10/2014 | WO2014054727A1 Diaphragm damper |
| 04/10/2014 | WO2014053422A1 Soundproof fuel pump of a motor vehicle engine |
| 04/10/2014 | DE102012218415A1 Hochdruckpumpe und Verfahren zur Förderung eines Fluids High pressure pump and method for delivering a fluid |
| 04/10/2014 | DE102012218122A1 High-pressure fuel pump i.e. plug-in pump for fuel injection system for injecting fuel into combustion chamber of internal combustion engine, has pump piston guided in guide bore of hollow cylinder in specific stroke |
| 04/10/2014 | DE102012218086A1 High-pressure fuel pump of internal combustion engine of vehicle, has oil pump that is driven by camshaft and arranged in housing |
| 04/10/2014 | DE102012218084A1 Internal combustion engine for vehicle, has fuel pump shaft that cooperates with crankshaft via transmission for forming drive of fuel pump, where fuel pump shaft is rotatably connected with oil pump shaft via coupling |
| 04/10/2014 | DE102012218083A1 Gehäuse für eine Hochdruckpumpe A housing for a high-pressure pump |
| 04/10/2014 | DE102012218078A1 High-pressure fuel pump for internal combustion engine used in vehicle, has pump piston that is connected with cam of cam shaft which is provided to drive oil pump or vacuum pump located adjacent to high pressure pump main portion |
| 04/10/2014 | DE102012218075A1 High-pressure pump, particularly high-pressure fuel pump for internal combustion engine, comprises pump cylinder, in which pump piston is movably arranged, and oil pump arranged in addition to high-pressure pump, which is driven by camshaft |
| 04/10/2014 | DE102012107764A1 Common-Rail-System Common-rail system |
| 04/09/2014 | EP2716902A1 High-pressure fuel supply pump with electromagnetic suction valve |
| 04/09/2014 | EP2715095A2 Method for operating an internal combustion engine |
| 04/09/2014 | CN203532131U Oil inputting and outputting valve for high pressure oil valve |
| 04/09/2014 | CN203532130U Metering valve for engine common rail fuel system |
| 04/09/2014 | CN203532129U Overflow valve and fuel injection system with same |
| 04/09/2014 | CN203532128U Overflow valve for common-rail and high-pressure oil pump |
| 04/09/2014 | CN203532127U Three-level pressure adjusting overflow valve |
| 04/09/2014 | CN203532126U Switching valve of high-pressure common-rail fuel injection pump |
| 04/09/2014 | CN203532125U Smooth-oil-passing oil injection pump cylinder body |
| 04/09/2014 | CN203532124U Phase difference drive system of engine fuel injection pump |
| 04/09/2014 | CN203532123U Drive mechanism of radial plunger fuel feed pump |
| 04/09/2014 | CN103717895A Ceramic plunger with at least one control element |
| 04/09/2014 | CN103717874A Fuel injection pump |
| 04/09/2014 | CN103717873A Fuel pump |
| 04/09/2014 | CN103717872A Fuel pump |
| 04/09/2014 | CN103711536A Variable valve timing and direct-injection gasoline engine cam shaft |
| 04/08/2014 | US8689772 Fuel injector with telescoping armature overtravel feature |