| Patents for F02M 57 - Fuel injectors combined or associated with other devices (4,912) |
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| 06/21/2007 | DE102005059164A1 Stabfilter Rod filter |
| 06/14/2007 | US20070134115 Fuel supply pump and tappet structural body |
| 06/14/2007 | US20070131205 Fuel efficiency enhancing device |
| 06/14/2007 | DE102005059167A1 Stabfilter Rod filter |
| 06/14/2007 | DE102005058079A1 Fuel injector for internal combustion engine, has valve arrangement with switching condition, in which arrangement hydraulically couples reset path with high pressure system and couples operating path with low pressure system |
| 06/13/2007 | EP1794442A2 Fuel injector with vop loss resistant valve spring for emissions-compliant engine applications i |
| 06/13/2007 | EP1781928A4 Hydraulically driven pump-injector for internal combustion engines with hydromechanical return device of the power piston |
| 06/13/2007 | EP1751417A4 Actuating mechanism for hydraulically driven pump-injector for internal combustion engines |
| 06/13/2007 | EP1546545B1 Pump/nozzle unit and method for setting the hardness of contact areas of a control valve |
| 06/12/2007 | US7228840 Spark ignition device and internal combustion engine with the same |
| 06/07/2007 | WO2007017627A3 A fuel injection system for an internal combustion engine |
| 06/07/2007 | US20070125343 Fuel injection control system ensuring steady balance in pressure in accumulator |
| 06/06/2007 | EP1606511B1 Fuel injection device for a combustion engine |
| 06/06/2007 | EP1334273B1 Fuel system including a fuel injector internally mounted to a fuel rail |
| 06/05/2007 | CA2339504C Gaseous and liquid fuel injector |
| 05/31/2007 | WO2007059543A1 Injection system for an internal combustion engine |
| 05/30/2007 | EP1790848A2 Fuel injection device |
| 05/30/2007 | EP1790847A2 Fuel injection device |
| 05/30/2007 | EP1325228B1 Injection valve comprising a pump piston |
| 05/30/2007 | CN2906104Y Oil pumping system assembly |
| 05/30/2007 | CN1971027A Spark plug with pre combustion chamber |
| 05/29/2007 | CA2460415C Fuel injection system for engine in small-type vehicle |
| 05/24/2007 | US20070116583 Fuel supply pump |
| 05/24/2007 | DE102005055672A1 Fuel injector e.g. pump-nozzle-injector, for internal combustion engine e.g. diesel engine, has main and control valve units accommodated on top of each other by individual actuator unit in their respective closing positions |
| 05/23/2007 | EP1488088B1 Method and device for detecting the moment of impact of the valve needle of a piezo control valve |
| 05/23/2007 | CN1317500C Fuel injection control apparatus for engines |
| 05/22/2007 | US7219876 Electromagnetic valve apparatus |
| 05/22/2007 | US7219659 Fuel injection system comprising a pressure intensifier and a delivery rate-reduced low-pressure circuit |
| 05/22/2007 | US7219655 Fuel injection system including two common rails for injecting fuel at two independently controlled pressures |
| 05/22/2007 | US7219649 Engine system and method of operating same over multiple engine load ranges |
| 05/17/2007 | US20070108309 Hydraulically driven pump-injector with hydromechanical locking device of nozzle needle for internal combustion engines |
| 05/17/2007 | US20070107696 Two-stage distribution device of actuating fluid for hydraulically driven pump-injector for internal combustion engines |
| 05/16/2007 | CN1316153C In cylinder fuel oil jet type IC engine |
| 05/15/2007 | US7216815 Control valve for a fuel injector comprising a pressure exchanger |
| 05/10/2007 | US20070101972 Controller of pressure accumulation fuel system |
| 05/09/2007 | EP1781928A1 Hydraulically driven pump-injector for internal combustion engines with hydromechanical return device of the power piston |
| 05/09/2007 | EP1781927A1 Dynamic fuel injection control pressure set-point limits |
| 05/03/2007 | US20070095329 Injection unit and injection method for an internal combustion engine |
| 05/03/2007 | US20070095327 Hybrid fuel injection system |
| 05/03/2007 | US20070095325 Connection for high-pressure chambers of fuel injectors |
| 05/03/2007 | DE19800039B4 Verfahren zum Steuern eines Pumpe-Düse-Kraftstoff-Einspritzsystems A method for controlling a pump-nozzle fuel injection system |
| 05/03/2007 | DE102005059830B3 Fuel injection device for internal-combustion engine, comprises several injectors, which are arranged hydraulically parallel and downstream to fuel accumulator |
| 05/01/2007 | US7210639 Servo-valve-controlled fuel injector |
| 05/01/2007 | US7210458 Device and method for determining pressure fluctuations in a fuel supply system |
| 04/26/2007 | US20070089712 Injector for fuel injection system and fuel injection system having such an injector |
| 04/26/2007 | US20070089711 High-pressure fuel supply system using variable displacement fuel pump |
| 04/26/2007 | US20070089710 Fuel injection amount correction method for pressure boosting fuel injection apparatus |
| 04/26/2007 | US20070089706 Air and fuel supply system for combustion engine operating in HCCI mode |
| 04/26/2007 | US20070089416 Combustion engine including engine valve actuation system |
| 04/26/2007 | DE102005036826B4 Kraftstoffinjektor zur Ermittlung des Brennraumdrucks in einer Brennkraftmaschine Fuel injector for detecting the combustion chamber pressure in an internal combustion engine |
| 04/25/2007 | EP1397591B1 Fuel injection device comprising a pressure amplifier |
| 04/25/2007 | CN1312391C Electrical control upright arrangement integrated pump / valve - pipe - nozzle spraying system |
| 04/19/2007 | US20070084444 Electronic fuel regulation system for small engines |
| 04/18/2007 | EP1552138B1 Fuel injection device for an internal combustion engine |
| 04/17/2007 | US7204213 Air and fuel supply system for combustion engine |
| 04/12/2007 | US20070079807 Fuel injection apparatus having fuel supplier for displacement amplifying chamber |
| 04/12/2007 | US20070079805 Air and fuel supply system for combustion engine operating at optimum engine speed |
| 04/10/2007 | US7201149 Fuel injector with multistage control valve for internal combustion engines |
| 04/10/2007 | US7201147 Control strategies for a variable displacement oil pump |
| 04/10/2007 | US7201136 Direct injection of fuels in internal combustion engines |
| 04/10/2007 | US7201121 Combustion engine including fluidically-driven engine valve actuator |
| 04/10/2007 | CA2331163C A hydraulically driven springless fuel injector |
| 04/05/2007 | US20070074703 Fuel injection system including a flow control valve separate from a fuel injector |
| 04/04/2007 | EP1392967B1 Fuel injection device |
| 04/04/2007 | EP1295022B1 Combustion enhancement system and method |
| 04/04/2007 | CN1308591C Ejector lay-out structure for fuel jet engine |
| 04/04/2007 | CN1308589C Method for driving fuel injection pump |
| 04/03/2007 | US7198208 Fuel injection assembly |
| 04/03/2007 | US7198203 Fuel injector with and without pressure ampification with a controllable needle speed and method for the controlling thereof |
| 03/29/2007 | US20070068149 Air and fuel supply system for combustion engine with particulate trap |
| 03/28/2007 | EP1766225A1 Common-rail injector |
| 03/28/2007 | CN1938509A Method and apparatus for controlling a valve, and method and apparatus for controlling a pump-nozzle apparatus with the valve |
| 03/22/2007 | US20070063159 Valve for controlling a connection in a high-pressure fluid system, in particular in a fuel injection apparatus apparatus for an internal combustion engine |
| 03/22/2007 | US20070062192 Air and fuel supply system for combustion engine |
| 03/22/2007 | US20070062180 Combustion engine including exhaust purification with on-board ammonia production |
| 03/22/2007 | DE102005044676A1 Adapter for connecting fuel injection valve and glow plug, has quick release fastener provided for connecting plug with adapter, and including groove, where adapter is fixed at fuel injection valve by using bracket |
| 03/20/2007 | US7191762 Fuel injection system |
| 03/20/2007 | US7191743 Air and fuel supply system for a combustion engine |
| 03/15/2007 | WO2007030715A2 Supercritical flat panel collector and methods of use |
| 03/15/2007 | WO2007028785A1 Fuel injection device for internal combustion engines, comprising a pressure booster |
| 03/15/2007 | DE102005042652A1 Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen mit einem integrierten Druckverstärker Fuel injection device for internal combustion engines, with a integrated pressure intensifier |
| 03/15/2007 | DE102005041483A1 Fuel injection unit for internal combustion (IC) engine e.g. diesel engine, has annular heating element arranged around tip of injection nozzle |
| 03/13/2007 | US7188782 Fuel injector provided with a servo leakage free valve |
| 03/13/2007 | US7188608 Rail pressure sampling before fuel injection events |
| 03/07/2007 | EP1654455B1 Control valve for a fuel injector that contains a pressure intensifier |
| 03/07/2007 | EP1592880B1 Fuel injection device for an internal combustion engine |
| 03/01/2007 | WO2007022602A1 Engine control strategy |
| 03/01/2007 | US20070046146 Method and apparatus for controlling a fuel-injection valve |
| 03/01/2007 | DE102005040370A1 Pump-nozzle unit for fuel injection system, has control valve interrupting and opening hydraulic connections between pressure chamber and supply line and control chamber and supply line, respectively, in three different switching positions |
| 02/28/2007 | EP1642023B1 Connection for high-pressure spaces of fuel injectors |
| 02/27/2007 | US7183702 Spark plug with high insulation properties and high capability to ignite air-fuel mixture |
| 02/27/2007 | US7182070 Method and device for shaping the injection pressure in a fuel injector |
| 02/22/2007 | US20070039590 High-pressure fuel intensifier system |
| 02/22/2007 | DE102005038596A1 Fuel injector for self-ignition internal combustion engine, has bridge and diaphragm, which are cooperated, such that travel path of valve unit is larger than maximum longitudinal expansion of piezo actuator |
| 02/21/2007 | EP1511931B1 High-pressure fluid injection circuit |
| 02/20/2007 | US7179060 Variable discharge pump with two pumping plungers and shared shuttle member |
| 02/20/2007 | US7178492 Air and fuel supply system for combustion engine |
| 02/15/2007 | US20070034191 Energy-saving high-pressure fuel supply control device for internal combustion engine |
| 02/15/2007 | DE10321440B4 Kraftstoffeinspritzventil Fuel injection valve |
| 02/15/2007 | DE102005037552A1 Fuel injecting valve for internal combustion engine, has valve needle with filter unit that is integrated into valve needle as secondary filter and designed as cup filter cartridge hinged into internal longitudinal opening of valve needle |