Patents
Patents for F02D 43 - Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging, exhaust-gas treatment (6,670)
06/2008
06/19/2008WO2008072635A1 Air to fuel ratio control device
06/19/2008US20080147298 Control system and control method for internal combustion engine
06/19/2008US20080141663 Exhaust Gas Purifier and Method of Control Therefor
06/18/2008CN101201020A System and method for controlling flexible fuel variable displacement engine
06/18/2008CN100395443C Internal combustion engine controller
06/17/2008USRE40381 Multi-cylinder diesel engine with variably actuated valves
06/11/2008CN201071762Y Vehicle electric augmentor
06/11/2008CN101196152A Control apparatus and control method for vehicular drive apparatus
06/11/2008CN101196143A Multiple combustion mode engine using direct alcohol injection
06/11/2008CN100394002C Hydrogen gasoline mixed fuel engine and its control method
06/11/2008CN100393995C Control device for diesel engine
06/05/2008US20080132379 Control apparatus and control method for vehicular drive apparatus
06/04/2008EP1926897A2 Boost pressure control apparatus and boost pressure control method of internal combustion engine
06/04/2008CN201068821Y Spring type timing pin positioning device
06/04/2008CN101191442A Early warming method for catalyst when engine starting and fuel controlling device for preparing the method
06/03/2008CA2376620C Low emission, diesel-cycle engine
05/2008
05/29/2008US20080125924 System, method, and computer software code for optimized fuel efficiency emission output, and mission performance of a diesel powered system
05/28/2008EP1925804A1 Exhaust gas purifier for engine
05/28/2008CN101187335A Conduit enclosure system for enclosing an engine wiring harness
05/27/2008US7379809 Control system
05/22/2008WO2008059663A1 Method of controlling internal combustion engine
05/22/2008US20080120019 Drive System And Control Method Of The Same
05/22/2008US20080120013 Control system for internal combustion engine
05/22/2008US20080115761 Drive mode switching device for motorcycle
05/21/2008EP1923557A1 Control system for internal combustion engine
05/21/2008DE102006054181A1 Method for operating internal combustion engine, which is operated as Miller method with externally supplied ignition, involves determining target cylinder charging of cylinder of engine with gas-air mixture of predetermined lambda value
05/21/2008CN101182820A Fuel direct injection in cylinder liquefied petroleum gas engines
05/21/2008CN101182811A Electric control gear of gas vehicle
05/21/2008CN101182810A Gas vehicle multi-dots sequency spraying electric control unit
05/15/2008DE19806665B4 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
05/15/2008DE102006053253A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
05/14/2008EP1611334B1 Method for operating an automatically igniting internal combustion engine
05/14/2008CN100387819C Power take-off, mixed power take-off and its control method and mixed power vehicle
05/08/2008US20080105477 Hybrid Vehicle And Control Method Of Hybrid Vehicle
05/08/2008DE102007045817A1 Verfahren und Vorrichtung zum Steuern des Motorbetriebs während der Regeneration eines Abgasnachbehandlungssystems Method and apparatus for controlling the engine operation during regeneration of an exhaust aftertreatment system,
05/08/2008DE102007039468A1 Steuerstrategie und -Modell zum Dieselverbrennungsmoodus-Umschalten Control strategy and model for Dieselverbrennungsmoodus-switching
05/08/2008DE102007000591A1 Ventilvorrichtung und Ventilsteuerverfahren für eine Brennkraftmaschine A valve device and valve control method for an internal combustion engine
05/07/2008CN201057094Y Car engine control device based on 1394 bus line
05/07/2008CN101175905A Method of controlling exhaust gas purification system, and exhaust gas purification system
05/06/2008US7367313 Speed transient control methods for direct-injection engines with controlled auto-ignition combustion
05/06/2008US7367308 Method for load transient control between lean and stoichiometric combustion modes of direct-injection engines with controlled auto-ignition combustion
05/01/2008US20080098980 Engine shut-down for engine having adjustable valve timing
04/2008
04/30/2008DE10306794B4 Verfahren sowie Steuersystem zum Steuern eines Mehrzylinder-Verbrennungsmotors mit Zylinderabschaltung Method and control system for controlling a multi-cylinder internal combustion engine with cylinder deactivation
04/30/2008CN100385102C System for controlling the urea supply to SCR catalysts
04/24/2008US20080097685 Start control apparatus of internal combustion engine
04/24/2008US20080092529 Exhaust gas purifying apparatus for internal combustion engine
04/24/2008DE19749575B4 Zylinderkopf einer Brennkraftmaschine mit elektrischen Aggregaten Cylinder head of an internal combustion engine with electrical units
04/23/2008EP1370759B1 Method for operating internal combustion engines
04/23/2008CN101165331A Control apparatus and control method
04/23/2008CN100383368C Variable valve control system for internal combustion engine and method for controlling the system
04/17/2008WO2008044390A1 Device for controlling air/fuel ratio of multi-cylinder internal combustion engine
04/17/2008US20080091328 Internal Combustion Engine System and Internal Combustion Engine Control Method
04/16/2008CN101163873A Starting system and method of internal combustion engine
04/16/2008CN101162000A Control apparatus and control method
04/16/2008CN100381690C Nox discharge quantity estimation method for internal combustion engine
04/16/2008CN100381679C Valve drive apparatus of internal-combustion engine
04/15/2008US7357109 Internal combustion engine and control method thereof
04/10/2008DE102006045892A1 Verfahren zum Regeln einer Drehzahl im Leerlauf einer Brennkraftmaschine A method for controlling an idle speed of an internal combustion engine
04/10/2008DE10019013B4 Steuergerät für eine Brennkraftmaschine Control unit for an internal combustion engine
04/09/2008CN101160464A Drive system and control method of the same
04/09/2008CN100379968C Engine control device
04/09/2008CN100379967C Exhaust gas purifying system for engine
04/09/2008CN100379966C Hydrogen fueled spark ignition engine
04/09/2008CN100379961C Internal combustion engine system and method for controlling the same
04/03/2008DE112005003527T5 Verfahren für die Schätzung von Verbrennungsparametern A method for the estimation of combustion parameters
04/03/2008DE102007039924A1 Absolutladedruck-Steuerung mit Kraftstoffabschaltung Manifold absolute pressure control with fuel cut
04/03/2008DE102007000797A1 Fuel injection control device for internal-combustion engine of vehicle, has injection amount increasing device increasing injection amount of injector in accordance with decrease of oxygen quantity, when air quantity is reduced
04/03/2008DE102004004049B4 Verfahren und Vorrichtung zur Steuerung der Verbrennung eines Verbrennungsmotors mit Zylindereinspritzung Method and apparatus for controlling combustion of an internal combustion engine having cylinder injection
04/02/2008CN100378316C Direct fuel injection/spark ignition engine control device
04/02/2008CN100378312C Engine starting apparatus
04/02/2008CA2604783A1 System and method for optimized fuel efficiency and emission output of a diesel powered system
04/01/2008US7352072 Method for the closed-loop speed control of an internal combustion engine-generator unit
03/2008
03/27/2008WO2008036466A1 Infinitely variable aftertreatment systems and manufacturing process
03/27/2008US20080072860 Driving Apparatus, Control Method Of Driving Apparatus, And Motor Vehicle Equipped With Driving Apparatus
03/27/2008DE102004037773B4 Verfahren zur Begrenzung der Drehzahl von Brennkraftmaschinen A method of limiting the speed of internal combustion engines
03/27/2008DE102004009999B4 Brennkraftmaschine mit einem Kompressionsverhältnismodifizierer Internal combustion engine with a Kompressionsverhältnismodifizierer
03/27/2008DE102004005751B4 Steuerung eines Verbrennungsmotors während der Änderung zweier Laufmodi mit unterschiedlichen Verdichtungsverhältnissen sowie Kraftstoff-Luftverhältnissen Control of an internal combustion engine during the change of two running modes with different compression ratios and fuel-air ratios
03/26/2008CN100376884C Total cylinder sampling system capable of simulating high-pressure common-rail, supercharged intercooling and waste gas recirculation
03/26/2008CN100376778C Fuel injection control device for internal combustion engine
03/25/2008US7349791 Control apparatus for internal combustion engine
03/25/2008CA2347874C A method and device for an egr-system and a valve as well as a regulation method and device
03/20/2008US20080066706 Internal Combustion Engine System And Internal Combustion Engine Control Method
03/20/2008US20080066447 Monitoring System For Internal Combustion Engine
03/19/2008EP1900928A1 Exhaust gas purification system in internal combustion engine
03/19/2008CN101144438A Approach for facilitating engine mode transitions
03/19/2008CN101144437A Motor engine electric control fuel oil spraying system
03/18/2008US7343900 Ignition timing controller of internal combustion engine
03/13/2008WO2008029874A1 Torque control device for power system
03/13/2008WO2008029212A1 Control device for internal combustion engine, control method, program for performing control method
03/13/2008US20080060612 Fuel Management System for Variable Ethanol Octane Enhancement of Gasoline Engines
03/13/2008DE4445462B4 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine eines Fahrzeugs Method and apparatus for controlling an internal combustion engine of a vehicle
03/12/2008CN101139953A System for controlling regeneration of lean no
03/12/2008CN100374700C Compression ignition engine with maximum guide ignition strength, gas fuel supply
03/06/2008WO2008026686A1 Operating method of premixed compression self-ignition engine
03/06/2008WO2008026567A1 Controller of internal combustion engine
03/06/2008US20080059031 Control System for Vehicle
03/05/2008EP1379763B1 A four stroke auto-ignition engine
02/2008
02/28/2008DE112006000529T5 Verfahren zur Steuerung transienter Lasten zwischen mageren und stöchiometrischen Verbrennungsbetriebsarten von Direkteinspritzmaschinen mit gesteuerter Selbstzündungsverbrennung A method of controlling transient loads between lean and stoichiometric combustion mode of direct-injection controlled auto-ignition combustion engines with
02/28/2008DE112006000528T5 Drehzahlübergangssteuerverfahren für Direkteinspritzmotoren mit gesteuerter Selbstzündungsverbrennung Speed ​​transition control method for direct injection engines with controlled auto-ignition combustion
02/28/2008DE10223733B4 Verfahren und Vorrichtung zum Regeln eines intermittierend betreibbaren Verbrennungsmotors Method and apparatus for controlling an internal combustion engine operated intermittently
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