Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 15 - Engines characterised by the method of introducing liquid fuel into cylinders and not otherwise provided for
Patents for F02B 15 - Engines characterised by the method of introducing liquid fuel into cylinders and not otherwise provided for (381)
07/2009
07/23/2009DE102008005226A1 Internal combustion engine e.g. diesel engine, for motor vehicle, has crankshaft and bearing plates whose positions are changeable in degrees of freedom using adjusting device for changing compression ratios of engine
06/2009
06/25/2009WO2009078120A1 Premixed compression ignition diesel engine
06/18/2009WO2009075056A1 Prechamber type diesel engine and method of operating the same
05/2009
05/14/2009DE102007053891A1 Internal combustion engine has engine block with cylinder and piston assigned to cylinder, where injector device has multiple holes for fuel injection into cylinder and inlet device for loaded air
05/14/2009DE102007053888A1 Internal combustion engine comprises engine block with cylinder and piston, where injector unit has multiple holes for injecting fuel in cylinder, and inlet unit has inlet channel and inlet valve
05/14/2009DE102007000878A1 Brennkraftmaschine, die mit unterschiedlichen Typen von flüssigem Kraftstoff betrieben werden kann Internal combustion engine that can be operated with different types of liquid fuel
05/13/2009EP2058483A1 Operation method of premixed compression self-ignition engine
04/2009
04/30/2009DE112007001468T5 Steuerung der Abgasrückgführung eines Verbrennungsmotors Control of an internal combustion engine Abgasrückgführung
04/30/2009DE112007001467T5 Gleichzeitige AGR-Korrektur und Verbrennungsphasenausgleich bei einzelnen Zylindern Simultaneous correction EGR and combustion phase compensation in individual cylinders
04/29/2009CN100482929C Diesel engine controller
04/16/2009DE102007048930A1 Verfahren zum Betrieb einer fremdgezündeten, direkteinspritzenden 4-Takt-Brennkraftmaschine Method for operating a spark-ignition, direct-injection 4-stroke internal combustion engine
04/15/2009CN101408126A Method for controlling air-fuel ratio for an alternating valve engine
04/08/2009CN100476195C Fuel supply apparatus for internal combustion engine
04/02/2009DE102008046013A1 Engine assembly for use in spark ignited direct injection fuel system, has fuel injector that provides fuel flow to combustion chamber during intake stroke directed toward upper surface of piston, when piston is in two positions
03/2009
03/19/2009DE102007044709A1 Gaseous fuel i.e. hydrogen, introducing method for combustion chamber of internal-combustion engine, involves producing fuel jets in combustion chamber in direction of chamber roof, and deflecting fuel jets toward piston head
03/11/2009EP2034162A1 Multifuel internal combustion engine
03/05/2009WO2009027996A1 Cylinder head assembly
02/2009
02/26/2009WO2009003020A3 Fuel apparatus and method
02/24/2009US7493891 Internal combustion engine
02/18/2009CN101368527A Hydrogen gas fuel internal combustion engine, its hydrogen gas injection system and combustion method
02/05/2009DE10108541B4 Verfahren und Vorrichtung zur Kraftstoffeinspritzung für Brennkraftmaschinen Method and apparatus for fuel injection for internal combustion engines
02/03/2009US7484495 Homogeneous charge compression ignition internal combustion engine
01/2009
01/29/2009DE19754849B4 Direkteinspritzende Brennkraftmaschine Direct-injection internal combustion engine
01/22/2009US20090021106 Fuel-powered actuators and methods of using same
01/06/2009US7472679 Valve control device and valve control method for internal combustion engine
01/02/2009DE102007030177A1 Internal-combustion engine for burning of vegetable oils as fuel, has piston guided in cylinder for limiting combustion chamber arranged in cylinder head
12/2008
12/23/2008US7467617 Fuel injection apparatus and fuel injection control method for internal combustion engine
11/2008
11/25/2008US7454895 Diagnosing an aftertreatment system with a nonthermal plasma discharge device coupled to a lean burn engine
11/20/2008DE19947342B4 Kraftstoffeinspritzverfahren und Verbrennungsverfahren in einer Direkteinspritz-Brennkraftmaschine sowie Kraftstoffeinspritzeinrichtung und Brennkraftmaschine für Direkteinspritzung Fuel injection process and combustion process in a direct injection internal combustion engine and fuel injector and engine for direct
11/13/2008DE102004007408B4 Kraftstoffeinspritzvorrichtung für einen Verbrennungsmotor Fuel injection device for an internal combustion engine
11/06/2008DE102008019157A1 - Internal combustion engine e.g. two-stroke engine has dosing valve delivering fuel to combustion chamber in droplet form
09/2008
09/25/2008DE102007013244A1 Combustion method for e.g. diesel engine, involves producing rotary spraying jets by eccentric arrangement of injecting openings at combustion chamber-sided end of nozzle body or at combustion chamber-sided end of injection valve element
09/18/2008DE19815266B4 Verfahren zur Einspritzung von Kraftstoff in eine Brennkraftmaschine A process for the injection of fuel into an internal combustion engine
08/2008
08/26/2008US7415965 Fuel injection method for internal-combustion engine, notably of direct injection type, comprising a piston provided with a bowl and a teat
08/19/2008US7412966 Engine output control system and method
08/07/2008DE102006040819A1 Zündkerzenanordnung in einer Brennkraftmaschine vom Typ mit Einspritzung in den Zylinder und Funkenzündung Spark plug assembly in an internal combustion engine of the type with in-cylinder injection spark ignition
07/2008
07/10/2008DE102007001216A1 Fuel injecting method for use in i.e. diesel engine, involves realizing injection of fuel in direction of tangent proximity to inner circular line of combustion chamber, where jet of fuel rotates from larger to smaller radius
06/2008
06/25/2008CN100396896C Direct injection diesel engine
05/2008
05/21/2008DE202008003802U1 Wärmekraftmaschine nach dem Taumelscheibenprinzip mit veränderlichem Hubraum bei konstantem Verdichtungsverhältnis Heat engine according to the swash plate principle with variable displacement at constant compression ratio
05/14/2008CN101178022A Direct injection diesel engine with combustion chamber in piston
05/08/2008DE102007000591A1 Ventilvorrichtung und Ventilsteuerverfahren für eine Brennkraftmaschine A valve device and valve control method for an internal combustion engine
05/06/2008US7367352 Multiway valve arrangement
05/06/2008US7367316 Vehicle control system
05/02/2008WO2008050192A2 Single nozzle injection of gasoline and anti-knock fuel
04/2008
04/24/2008DE102006048870A1 Brennkraftmaschine mit Direkteinspritzung Internal combustion engine with direct injection
04/16/2008CN100381682C In-cylinder fuel injection internal-combustion engine
04/10/2008DE19720490B4 Zylinderkopf für Mehrzylinder-Verbrennungsmotoren mit Kraftstoffdirekteinspritzung Cylinder head for multi-cylinder internal combustion engines with direct fuel injection
04/03/2008WO2008038440A1 Internal combustion engine using wide variety of fuel types
04/02/2008CN100378318C Gas inlet structure of internal combustion engine
03/2008
03/06/2008WO2008026685A1 Operation method of premixed compression self-ignition engine
03/06/2008WO2007081518A3 A method of controlling combustion in an hcci engine
02/2008
02/26/2008US7334549 Multi-stroke cylinder operation in an internal combustion engine
02/21/2008US20080041336 Vehicle Braking Control
02/13/2008EP1427932B1 Side valve arrangement for an internal combustion engine
02/05/2008US7325534 Supplemental internal air cooling of an internal combustion engine
01/2008
01/24/2008DE102006033141A1 Metered, high-pressure direct petrol injection into engine, is complemented by controlled single-point injection into inlet manifold, especially during heavy loading and cold starting
01/03/2008WO2008002774A2 Simultaneous egr correction and individual cylinder combustion phase balancing
01/03/2008WO2008002753A2 Internal combustion engine exhaust gas recirculation control
12/2007
12/27/2007WO2007148563A1 Multifuel internal combustion engine
12/04/2007CA2324102C High power density, diesel engine
11/2007
11/29/2007DE10147171B4 Verfahren zum direkten Einspritzen von Kraftstoff in Form von zwei Einspritzungen mit unterschiedlichen Einspritzwinkeln und eine Steuereinrichtung zum Einspritzen Method for direct injection of fuel in the form of two injections at different injection angles, and control means for injecting
11/22/2007US20070266967 Internal combustion engine
11/07/2007CN100347429C Control system for internal combustion engine
10/2007
10/25/2007DE102006014071B3 Brennverfahren einer Brennkraftmaschine und Brennkraftmaschine Combustion process of an internal combustion engine and internal combustion engine
10/04/2007US20070227497 Method for operating an internal combustion engine, computer program product, computer program, and control and/or regulating device for an internal combustion engine
09/2007
09/27/2007WO2007108994A2 Monopole compression system and method
09/20/2007US20070215110 Control strategy for engine employing multiple injection types
09/20/2007US20070215076 V-engine with rotatable cylinder heads
09/13/2007WO2007103832A2 Fuel-powered actuators and methods of using same
09/12/2007CN101035977A Diesel engine controller
08/2007
08/30/2007US20070199543 Internal combustion engine
08/21/2007US7258104 Method and apparatus for controlling operation of dual mode HCCI engines
08/21/2007US7258100 Internal combustion engine control
08/15/2007CN1332130C Four-stroke direct jet engine
08/09/2007US20070181093 Internal combustion engine with five valves per cylinder
07/2007
07/26/2007DE102006002672A1 Brennraumanordnung Combustion chamber arrangement
07/19/2007US20070163537 Homogeneous charge compression ignition internal combustion engine
07/11/2007EP1806493A1 Diesel engine controller
07/03/2007US7237527 Fuel injector for an internal combustion engine
06/2007
06/20/2007CN1982667A Fuel supplier and supplyment for mixed-fuel engine
05/2007
05/15/2007US7216627 Internal combustion engine provided with double system of fuel injection
04/2007
04/26/2007US20070089709 Method and device for operating an internal combustion engine
04/25/2007CN1954145A Fuel supply apparatus for internal combustion engine
02/2007
02/28/2007EP1756417A1 Fuel supply apparatus for internal combustion engine
02/20/2007US7178506 Fuel supply apparatus for internal combustion engine
02/15/2007US20070034192 Internal combustion engine
01/2007
01/18/2007US20070012265 Multi-Stroke Cylinder Operation in an Internal Combustion Engine
01/16/2007CA2501674C Internal combustion engine with elevated expansion ratio
01/04/2007DE19860183B4 Brennkraftmaschine mit zumindest einer Einspritzvorrichtung pro Zylinder Internal combustion engine having at least one injector per cylinder
01/02/2007US7156069 Direct injection diesel engine
12/2006
12/19/2006US7150267 Intake port structure for internal combustion engine
12/07/2006US20060272623 Method of controlling scavenging of the burnt gas of an indirect-injection engine, notably a supercharged engine, and engine using such a method
11/2006
11/02/2006US20060243250 Intake device for vehicle engine
10/2006
10/31/2006US7128053 Control apparatus for internal combustion engine
10/17/2006US7121262 Cylinder and valve mode control for an engine with valves that may be deactivated
10/05/2006US20060219205 Air compression internal combustion engine
10/05/2006DE102004017084B4 Hubkolbenbrennkraftmaschine Reciprocating internal combustion engine
09/2006
09/26/2006US7111612 Cylinder and valve mode control for an engine with valves that may be deactivated
09/19/2006US7107947 Multi-stroke cylinder operation in an internal combustion engine
09/12/2006US7104255 Method and apparatus for controlling operation of internal combustion engine, and the internal combustion engine
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