Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 11 - Enginescharacterised by bothfuel-air mixture compression andair compression, orcharacterised bybothpositive ignition andcompression ignition, e.g. in different cylinders
Patents for F02B 11 - Enginescharacterised by bothfuel-air mixture compression andair compression, orcharacterised bybothpositive ignition andcompression ignition, e.g. in different cylinders (501)
01/2010
01/28/2010DE10102376B4 Aufgeladener Schichtladebenzinmotor mit Direkteinspritzung Booted stratified direct injection petrol engine
01/20/2010CN100582463C Gas-mixture-ignition-time estimation apparatus for internal combustion engine and control apparatus for internal combustion engine
12/2009
12/17/2009DE102006053254B4 Verfahren zur Betriebsartenumschaltung für eine Brennkraftmaschine Method for mode adjustment for an internal combustion engine
12/10/2009WO2009114444A3 Control strategy for transitioning among combustion modes in an internal combustion engine
12/10/2009WO2009114443A3 Control strategy for transitions between homogeneous-charge compression-ignition and spark-ignition combustion modes
12/10/2009WO2009114305A3 Method and apparatus for monitoring an egr valve in an internal combustion engine
12/02/2009CN100564828C 内燃机 Internal combustion engine
09/2009
09/24/2009DE102005017530B4 Kraftmaschine mit Kompressionszündung einer homogenen Ladung und Verfahren zum Betreiben der Kraftmaschine mit Kompressionszündung einer homogenen Ladung Combustion engine with compression ignition of a homogeneous charge and method of operating the combustion engine with compression ignition of a homogeneous charge
09/17/2009WO2009114444A2 Control strategy for transitioning among combustion modes in an internal combustion engine
09/17/2009WO2009114443A2 Control strategy for transitions between homogeneous-charge compression-ignition and spark-ignition combustion modes
09/17/2009WO2009114305A2 Method and apparatus for monitoring an egr valve in an internal combustion engine
08/2009
08/26/2009CN101517214A Internal combustion engine using wide variety of fuel types
08/12/2009CN101506505A Operating method of premixed compression self-ignition engine
08/12/2009CN101506486A Operation method of premixed compression self-ignition engine
07/2009
07/23/2009DE10324176B4 Verfahren zum Betreiben einer Otto-Brennkraftmaschine Method for operating a spark-ignition internal combustion engine
07/16/2009WO2007143549A3 Method and operation of an engine
07/16/2009DE102008063334A1 Vorgehensweise für die adaptive Steuerung von Nockenprofilumschalten für Wechsel zwischen Verbrennungsmodi Procedure for the adaptive control of cam profile switching for switching between combustion
06/2009
06/10/2009EP2066888A2 Method and operation of an engine
06/04/2009DE10191819B4 Motor mit Kompressionszündung von Vorgemisch und Betriebsverfahren A compression ignition engine operating method of premix and
05/2009
05/27/2009CN101440740A An internal combustion engine system, and a method in such an engine system
05/22/2009WO2009064028A1 Internal combustion engine
05/14/2009DE102007053775A1 Hybrid internal-combustion engine operating method for motor vehicle, involves switching internal-combustion engine to spark ignition mode based on operation of engine in homogenous charge compression ignition mode
05/13/2009EP2058502A1 Operating method of premixed compression self-ignition engine
05/13/2009EP2058483A1 Operation method of premixed compression self-ignition engine
05/13/2009CN101432508A Premixed compression ignition engine and method of controlling air intake in premixed compression ignition engine
05/07/2009DE102008042835A1 Maschine mit Kompressionszündung mit homogener Ladung und Steuerverfahren der Maschine Compression ignition engine with a homogeneous charge and control method of the machine
05/07/2009DE102008042834A1 Maschine mit homogener Kompressionszündung und Steuerverfahren der Maschine Homogeneous charge compression ignition engine and control method of the machine
04/2009
04/30/2009DE102008037644A1 Verfahren zum Steuern einer Zylinderladung in einem Dieselmotor mit homogener Ladung Method for controlling a cylinder charge in a diesel engine with homogeneous charge
04/30/2009DE102008037641A1 Verfahren zum Steuern von Übergängen zwischen Verbrennungsmodi in einem Verbrennungsmotor A method for controlling transitions between combustion modes in an internal combustion engine
04/23/2009DE102008042872A1 Kompressionszündungs-Kraftmaschine mit Homogenladung Compression ignition internal combustion engine with homogeneous charge
04/23/2009DE102007049875A1 Internal combustion engine e.g. hybrid internal combustion engine, operating method, involves operating engine in externally-supplied ignition mode in multiple cycles based on overrun conditions when engine is operated in self ignition mode
04/22/2009CN101415926A Premix compression ignition engine and intake air control method for premix compression ignition engine
04/15/2009CN101408119A Failure diagnosis apparatus for homogeneous charge compression ignition engine
04/09/2009DE102007047566A1 Internal-combustion engine operating method, involves varying closing flank such that energy conversion value is reached and adjusting flank into middle region between early and late time at relatively early time
04/02/2009DE102007047026A1 Self-igniting petrol engine operating method, involves injecting water into combustion chamber by using self-igniting petrol engine after using self-ignition of fuel in combustion chamber of petrol engine
04/02/2009DE10191820B4 Verbrennungsmotor betreibbar in einem PCCI-Modus mit früher Steuereinspritzung und Betriebsverfahren. Combustion engine operable in a PCCI mode with early control injection and operating procedures.
03/2009
03/26/2009DE112007000325T5 Vormisch-Kompressionsselbstzündungsmotor und Verfahren zum Steuern seiner Einlassluft Premixed compression ignition engine and method for controlling its inlet air
03/19/2009DE102006043440B4 Verfahren und Vorrichtung zur Reduzierung von Geräuschen und Schwingungen in einem Hybrid-Funkenzündungs/Homogen-Kompressionszündungs-Verbrennungsmotor Method and device for reduction of noise and vibration in a hybrid spark ignition / homogeneous compression ignition internal combustion engine
03/11/2009EP2034162A1 Multifuel internal combustion engine
02/2009
02/19/2009WO2009023388A1 Multi-mode 2-stroke/4-stroke internal combustion engine
02/19/2009DE102008037129A1 Steuerungsstrategie für einen Übergang zwischen Verbrennungsmodi in einem Verbrennungsmotor Control strategy for transition between combustion in an internal combustion engine
02/05/2009US20090031985 Premixed Compression Ignition Type Engine and Method of Controlling Intake Air Thereof
01/2009
01/29/2009DE112007000804T5 Kraftmaschine eines Vorgemisch-Verdichtungszündungstyps sowie Verfahren zur Steuerung einer Einlassluft hierfür Combustion engine of a premixed compression ignition type, and method for controlling an intake air therefor
01/15/2009WO2009008522A1 Uniform premix compressed self ignition engine, and engine
01/15/2009WO2009008521A1 Compressed ignition internal combustion engine, glow plug, and injector
01/08/2009WO2009005165A2 Control device and control method for vehicle
12/2008
12/31/2008WO2009000022A1 Control of controlled-auto-ignition (cai) combustion process
12/11/2008DE102007026408A1 Verfahren zum Wechsel des Betriebsmodus eines Verbrennungsmotors A method for changing the operating mode of an internal combustion engine
11/2008
11/27/2008US20080294325 Controller of internal combustion engine
10/2008
10/29/2008EP1985821A2 Combustion engine
10/23/2008WO2008126508A1 Ion current detection method of gasoline engine
10/23/2008DE102007018775A1 Variable intake/exhaust valve lift tappet switching controlling method for e.g. multi-cylinder direct injection type internal combustion engine of vehicle, involves adjusting timing of signal to switch between valve conditions
09/2008
09/09/2008US7421999 Control apparatus for an internal combustion engine capable of pre-mixed charge compression ignition
09/03/2008CN101258307A Two-cycle engine
08/2008
08/28/2008DE10191817B4 Mehrbetriebsmodus-Motor und Betriebsverfahren More engine operating mode and method of operation
08/27/2008CN101251039A Homogeneous charge compression ignition engine and air intake and exhaust system thereof
07/2008
07/24/2008DE10042937B4 Ottomotor mit Steuervorrichtung für die Direkteinspritzung Otto engine control apparatus for the direct injection
07/01/2008US7392795 Internal combustion engine and combustion control method
05/2008
05/15/2008DE102006052631A1 Internal-combustion engine i.e. petrol engine, operating method, involves producing ignitable gas mixture in combustion chamber by inserting fuel, and introducing free gas by compression device during suction cycle in combustion chamber
04/2008
04/03/2008WO2008038440A1 Internal combustion engine using wide variety of fuel types
03/2008
03/27/2008DE102006043440A1 Verfahren und Vorrichtung zur Reduzierung von Geräuschen und Schwingungen in einem Hybrid-SI-HCCI-Verbrennungsmotor Method and device for reduction of noise and vibration in a hybrid SI HCCI combustion engine
03/19/2008EP1900920A2 Method and apparatus for reducing noise and vibration in a hybrid SI-HCCI internal combustion engine
03/19/2008EP1899584A1 Variable valve drive for a reciprocating internal combustion engine
03/06/2008WO2008026686A1 Operating method of premixed compression self-ignition engine
03/06/2008WO2008026685A1 Operation method of premixed compression self-ignition engine
03/04/2008US7337766 Gas-mixture-ignition-time estimation apparatus for internal combustion engine, and control apparatus for internal combustion engine
02/2008
02/21/2008DE10355481B4 Brennkraftmaschine und Steuerungsvorrichtung für Brennkraftmaschine Internal combustion engine and control apparatus for internal combustion engine
02/20/2008CN101128656A Inernal combustion engine
02/14/2008DE102006037850A1 Combustion engine, especially liquid-gas powered engine for commercial vehicles, has electronic control for converting output-variable of diesel engine control into gas-engine control input-variable
01/2008
01/22/2008US7320302 Internal combustion engine of compressing and auto-igniting air-fuel mixture and method of controlling such internal combustion engine
01/15/2008US7318427 Method for operating an internal combustion engine
01/10/2008US20080010000 Procedure for the operation of an internal combustion engine
01/10/2008DE102007030280A1 Verfahren zum Betrieb einer Brennkraftmaschine Method for operating an internal combustion engine
01/03/2008US20080000445 Control Apparatus for an Internal Combustion Engine Capable of Pre-Mixed Charge Compression Ignition
01/02/2008CN100359144C Homogeneous charge compression ignition internal combustion engine that performs egr, and ignition timing control method for the engine
12/2007
12/27/2007WO2007148563A1 Multifuel internal combustion engine
11/2007
11/28/2007CN100351508C Starting apparatus for igniting ignition gas engine
11/21/2007EP1857654A1 Inernal combustion engine
11/08/2007WO2007125735A1 Premixed compression ignition engine and method of controlling air intake in premixed compression ignition engine
11/06/2007US7290522 High compression ratio, high power density homogeneous charge compression ignition engines using hydrogen and carbon monoxide to enhance auto-ignition resistance
11/06/2007US7290521 Control system for compression-ignition engine
10/2007
10/31/2007DE102004024864B4 Steuervorrichtung für einen Verbrennungsmotor und Verbrennungsmotor A control apparatus for an internal combustion engine and internal combustion engine
10/23/2007US7284531 Method for operating an internal combustion engine
10/18/2007WO2007116627A1 Premix compression ignition engine and intake air control method for premix compression ignition engine
09/2007
09/26/2007CN100339586C Control device for supercharged engine
08/2007
08/23/2007DE102006042587A1 Internal combustion engine has exhaust gas recirculation (EGR) duct that provides flow from exhaust of spark ignition cylinders to intake of homogeneous-charge, compression ignition (HCCI) cylinders through EGR valve
08/15/2007CN101016868A Energy-saving ultra low emission dual-mode homogeneous compression-ignition engine based on fully variable valve mechanism
08/01/2007EP1813789A2 Method of operating an internal combustion engine
07/2007
07/26/2007US20070169748 Gas-mixture-ignition-time estimation apparatus for internal combustion engine, and control apparatus for internal combustion engine
07/19/2007DE102007001301A1 System und Verfahren zum Steuern von Selbstzündung System and method for controlling auto-ignition
07/19/2007DE102007001237A1 System und Verfahren zum Steuern der Selbstzündung System and method for controlling the self-ignition
06/2007
06/27/2007EP1407124B1 Engine with controlled auto-ignition
05/2007
05/10/2007DE102006051767A1 Auf Feuchtigkeit basierende Verbrennungssteuerung bei einem Motor mit mehreren Verbrennungsbetriebsarten Based on humidity control in a combustion engine having a plurality of combustion modes
05/08/2007US7213566 Engine system and method of control
05/01/2007US7210457 Homogeneous charge compression ignition internal combustion engine
04/2007
04/11/2007CN1309946C Internal-combustion engine and its controller
04/11/2007CN1309942C 压燃式内燃机 Compression-ignition internal combustion engines
03/2007
03/21/2007EP1764490A2 Apparatus and method for controlling internal combustion engine
03/21/2007CN1934345A Gas-mixture-ignition-time estimation apparatus for internal combustion engine and control apparatus for internal combustion engine
03/15/2007WO2007029782A1 Two-cycle engine
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