| Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052) |
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| 07/09/2008 | CN100400852C Fuel injection system for internal combustion engines |
| 07/09/2008 | CN100400846C DME fuel feed device of diesel engine |
| 07/03/2008 | WO2008079199A1 Coatings for use in fuel system components |
| 07/03/2008 | WO2008077758A1 High-pressure piston pump |
| 07/03/2008 | US20080156294 Fuel Delivery System For An Internal Combustion Engine |
| 07/03/2008 | DE10312486B4 Kraftstoffeinspritzvorrichtung Fuel injector |
| 07/03/2008 | DE102007059731A1 Specification-based fuel pump controlling method for vehicle, involves decreasing supply of fuel by deactivating pump activity of selected pump element, when supply of fuel is not required, to obtain minimal fuel pressure |
| 07/03/2008 | DE102007047903A1 Fuel e.g. lubrication oil, injection pump for accumulator fuel injection system of diesel machine, has pump driven by shaft to draw fuel from tank, where pump is designed with passage, which connects cam chamber and suction side of pump |
| 07/03/2008 | DE102007000855A1 Fuel discharging device for e.g. four-cylinder diesel engine, of vehicle, has recycling channel recycling fuel from side of pump to another side of pump, and flow controlling unit controlling flow of fuel, which is recycled by channel |
| 07/03/2008 | DE102006061895A1 Fuel injection device for use in internal-combustion engine, has pin designed as absorption unit, and low pressure chamber partially designed as absorption area to create absorption effect during immersion of pin into low pressure chamber |
| 07/03/2008 | DE102006061558A1 Fuel delivery device for internal combustion engine of motor vehicle, has adjustable throttle device arranged upstream to suction valve, where outlet of throttle device is arranged directly proximate to suction valve |
| 07/02/2008 | EP1687524B1 High pressure feed pump for internal combustion engines |
| 07/02/2008 | CN100398809C Fuel injection system |
| 07/01/2008 | US7392793 Fuel injection controller |
| 06/26/2008 | DE102007055749A1 Delivery pump for pumping fluid, has fluid flow section with compression chamber that is partitioned to end in bag-like way, and comprising opening, which is present at higher side than end of fluid flow section |
| 06/26/2008 | DE102007055726A1 Cam device for use with e.g. oil pump, of vehicle, has roller comprising outer peripheral surface directly sliding on follower, where follower has free space e.g. feed through, at extension line of center line of piston |
| 06/26/2008 | DE102006061253A1 High-pressure fuel pump for common-rail fuel injection systems has leakage grooves around bore for piston and additional groove at its base, into which air or inert gas can be injected |
| 06/25/2008 | CN201078275Y Adjuster of angle of advance for oil spraying of diesel engine |
| 06/25/2008 | CN101208512A Method for controlling fuel injection device |
| 06/25/2008 | CN101205861A Tappet rod as well as combined mechanism and control system thereof |
| 06/24/2008 | US7392491 Systems and methods for operating an electromagnetic actuator |
| 06/19/2008 | US20080141977 Electronic-injection fuel-supply system |
| 06/19/2008 | DE19944977B4 Beschichtungen zur Anwendung bei Brennstoffeinspritzvorrichtungskomponenten Coatings for use in fuel injector components |
| 06/19/2008 | DE102006059333A1 Fuel pump, especially a high pressure fuel pump of a common rail fuel system, comprises a wiper element integrated in the pump piston for removing leakage fuel collecting between the pump cylinder and the piston from the cylinder wall |
| 06/19/2008 | DE10064055B4 Steuervorrichtung für Hochdruck-Kraftstoffpumpe und für Motor mit Direkteinspritzung Control device for high-pressure fuel pump and engine with direct injection |
| 06/18/2008 | EP1931875A1 High pressure pump, in particular for a fuel injection device of an internal combustion engine |
| 06/18/2008 | EP1931874A1 Device for the injection of fuel into the combustion chamber of an internal combustion engine |
| 06/18/2008 | CN201074564Y Mini high speed single cylinder pump with magnetic valve |
| 06/17/2008 | US7387289 Method and apparatus for driving a solenoid proportional control valve utilized for flow rate control |
| 06/17/2008 | US7387110 Common rail injector |
| 06/17/2008 | US7387109 High-pressure fuel pump for an internal combustion engine |
| 06/12/2008 | DE102006057246A1 Mechanical tappet, in particular for reciprocal actuation of pump piston, has sleeve-shaped tappet housing which is configured as sheet metal moulding and has rotationally mounted drive roller |
| 06/11/2008 | EP1930582A2 Fuel injection apparatus for engines and method of operating the apparatus |
| 06/11/2008 | EP1930561A2 Exhaust valve arrangement and a fuel system incorporating an exhaust valve arrangement |
| 06/11/2008 | CN101198817A Electromagnetic actuator and method for controlling fluid flow |
| 06/11/2008 | CN101198784A Fuel injection system for an internal combustion engine |
| 06/11/2008 | CN100394022C Fuel injection system for internal combustion engines |
| 06/11/2008 | CN100394008C Method and device for controlling a valve |
| 06/11/2008 | CN100393998C Fuel injection pump with cold start device |
| 06/10/2008 | US7384246 Pump element and piston pump for generating high fuel pressure |
| 06/10/2008 | US7383823 Fuel injection system for an internal combustion engine |
| 06/05/2008 | WO2008066635A1 Opposed pumping load high pressure common rail fuel pump |
| 06/05/2008 | WO2008065248A1 A piston of a fuel injection pump and a fuel injection pump |
| 06/05/2008 | US20080127934 Fuel injection system for internal combustion engine |
| 06/05/2008 | DE102007002729B3 Fuel pump for high pressure fuel injection system i.e. common rail injection system, has valve arranged in housing at highest position with smallest opening pressure and other valves arranged at lowest position with largest opening pressure |
| 06/05/2008 | DE102006057025A1 Fuel injector for injecting fuel into combustion chamber of internal combustion engine, has pressure-compensating magnetic valve with valve element that opens or locks valve seat, where valve element or piece of valve has spherical surface |
| 06/05/2008 | DE102006055298A1 Dichtungsanordnung Seal assembly |
| 06/04/2008 | EP1927744A2 Fuel injection apparatus for engine and method of operating the engine equipped with the apparatus |
| 06/04/2008 | CN101191449A Supply pump |
| 06/04/2008 | CN100392236C Generation system for adjusting fuel injection pressure in hyperpressure for diesel engine |
| 06/04/2008 | CN100392229C Fuel supply system of internal combustion engine and internal combustion engine |
| 05/29/2008 | WO2008062589A1 High-pressure fuel feed pump |
| 05/29/2008 | WO2008061581A1 Sealing arrangement |
| 05/29/2008 | US20080122184 Sealing arrangement |
| 05/29/2008 | DE102006055794A1 Sealing mechanism for e.g. fuel-injection system, has sealing unit with cross section having maximum thickness in inner edge area of unit facing drill hole, where thickness radially decreases towards outer edge area turned away from hole |
| 05/28/2008 | EP1836386B1 Method and device for controlling an injector |
| 05/28/2008 | EP1417407B1 Method of controlling the injection of fuel into a combustion chamber |
| 05/28/2008 | CN101189426A Fuel feed pump and tappet structure |
| 05/28/2008 | CN101189425A Fuel injector control system and method |
| 05/28/2008 | CN101187351A Fuel pump |
| 05/28/2008 | CN100390401C Injector for fuel injection unit |
| 05/27/2008 | US7377753 Fuel supply pump |
| 05/27/2008 | US7377263 Internal combustion engine provided with an accumulator injection system |
| 05/22/2008 | WO2008058952A1 High pressure fuel system with volume compensation, in particular for the cooling-down phase of the high pressure system |
| 05/22/2008 | WO2008058799A1 Fuel injector |
| 05/22/2008 | US20080115769 Reciprocating Machines |
| 05/22/2008 | US20080115765 Fuel Injection Valve with Pressure Gain |
| 05/21/2008 | EP1923565A1 Improvement to a fuel-injection system for an internal-combustion engine |
| 05/21/2008 | EP1682772B8 Contact mat for an actuator, and associated production method |
| 05/21/2008 | CN101182826A Improvement to a fuel-injection system for an internal-combustion engine |
| 05/21/2008 | CN101182825A Fuel adjustment and filtering device for a high-pressure pump |
| 05/21/2008 | CN100389259C Electric control valve flow-distribution mechanism for crankshaft connecting rod type low-speed high-torque hydraulic motor |
| 05/20/2008 | US7374632 Methods of polymeric bonding fuel system components |
| 05/20/2008 | CA2332943C Fast valve and actuator |
| 05/15/2008 | WO2008057284A1 Selective displacement control of multi-plunger fuel pump |
| 05/15/2008 | WO2008057176A1 Selective displacement control of multi- plunger fuel pump |
| 05/15/2008 | WO2008057032A1 Fuel pump device |
| 05/15/2008 | WO2008055745A1 Camshaft drive with geometric cam roller stabilization |
| 05/15/2008 | WO2008055277A1 Pump element for a common rail high-pressure pump |
| 05/15/2008 | DE102007054496A1 Pressure control valve for e.g. common rail system, has longitudinally guided piston working against closing force of ball, so that pressure balance occurs in adjusted operating point, by using hydraulic impulse on air-flow surface |
| 05/14/2008 | EP1921307A1 Fuel injection system |
| 05/14/2008 | EP1921305A2 Fuel injection pump equipped with rotary deflector |
| 05/14/2008 | EP1920154A1 Piezo actuator with a plug connection |
| 05/14/2008 | EP1153215B1 Variable output pump for gasoline direct injection |
| 05/14/2008 | CN101180464A Outlet connection for a high-pressure pump |
| 05/14/2008 | CN101178047A Piston coupling for adjustable pre-travel oil spout pump |
| 05/14/2008 | CN101178046A Fuel injection pump equipped with rotary deflector |
| 05/14/2008 | CN100387825C Common rail fuel injection apparatus |
| 05/13/2008 | US7370816 Fuel injector |
| 05/08/2008 | WO2008052842A1 Delivery pump, in particular for delivering diesel fuel, having improved mounting of the drive shaft |
| 05/08/2008 | US20080105766 Injector |
| 05/08/2008 | DE102006052485A1 Fuel pump for fuel system of internal combustion engine, has pump housing, drive shaft and bearing for mounting drive shaft in pump housing, where one fluid path runs through inner chamber of pump housing |
| 05/08/2008 | DE102006052484A1 Nockenwellentrieb mit einer geometrischen Laufrollenstabilisierung Camshaft drive with a geometric roller stabilization |
| 05/08/2008 | DE102006051332A1 Förderpumpe, insbesondere zur Förderung von Dieselkraftstoff mit einer verbesserten Lagerung der Antriebswelle Feed pump, in particular to promote diesel fuel with improved mounting of the drive shaft |
| 05/07/2008 | EP1918573A2 Fuel injection apparatus for engines |
| 05/07/2008 | EP1751414B1 Method and device for controlling a valve |
| 05/07/2008 | EP1725761B1 Method for controlling an internal combustion engine |
| 05/07/2008 | CN201057119Y Aligning device for timing gear of diesel engine |
| 05/07/2008 | CN201057067Y Lubricating structure for fuel injection pump advanver of diesel engine |
| 05/07/2008 | CN101175916A On-off control of a high-pressure pump for direct injection internal combustion engines |