Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 41 - Electrical control of supply of combustible mixture or its constituents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
11/2012
11/21/2012EP2525065A1 Internal combustion engine control device
11/21/2012EP2525058A1 Catalyst temperature control device
11/21/2012CN102792007A Fuel injection system of an internal combustion engine
11/21/2012CN102791998A Control system for gasoline engine
11/21/2012CN102791997A Engine control device and method
11/21/2012CN102791996A Control device of internal combustion engine
11/21/2012CN102791995A Method for testing the functionality of an exhaust gas recirculation valve of an internal combustion engine
11/21/2012CN102791992A Ship engine control device and method
11/21/2012CN102791990A Control device for internal combustion engine and control device for vehicle provided with said internal combustion engine
11/21/2012CN102791982A Catalyst degradation detection apparatus
11/21/2012CN102791978A Vehicle control device
11/21/2012CN102791964A Method and device for operating an internal combustion engine in the event of a fault of a crankshaft sensor
11/21/2012CN102787947A Method and apparatus to determine a cylinder air charge for an internal combustion engine
11/21/2012CN102787931A Explosion-proof and intrinsically safe electric cabinet on mine diesel engine for controlling fuel injection
11/21/2012CN102787930A Method for operating an internal combustion engine
11/21/2012CN102787929A Method for operating an internal combustion engine
11/21/2012CN102787928A Energy-saving numerical control bypass fuel cut-off system
11/21/2012CN102787927A Method and apparatus to determine a cylinder air charge for an internal combustion engine
11/21/2012CN102787926A Method for operating nozzle
11/21/2012CN102787925A System and method for torque control in a homogeneous charge compression ignition engine
11/21/2012CN102787918A Control apparatus and control method for internal combusion engine
11/21/2012CN102787916A Air inlet control device of internal combustion engine
11/21/2012CN102787890A Method for determining particle accumulation in particle filter arranged in exhaust gas flow of internal combustion engine
11/21/2012CN102785662A Engine automatic-stop/restart system
11/21/2012CN102062007B Rail pressure control method and rail pressure pre-control method and system for engine
11/21/2012CN101886595B Fuel injector with fuel pressure sensor and electrical interconnection method of the same
11/21/2012CN101652548B Scuffing detection
11/21/2012CN101578441B Engine control device, and control method thereof
11/21/2012CN101509433B Oxygen sensor deterioration emulator control deviation calibrating method based on lambda closed-loop control
11/21/2012CN101042091B Engine having multiple injector locations
11/20/2012US8315783 Engine control device for working vehicle
11/20/2012US8315782 Method and device for operating an internal combustion engine
11/20/2012US8315781 Method and device for starting an internal combustion engine
11/20/2012US8315776 Modeling catalyst exotherm due to blowthrough
11/20/2012US8312860 Extension of the application of multiple injection HCCI combustion strategy from idle to medium load
11/20/2012US8312710 Cold-start reliability and reducing hydrocarbon emissions in a gasoline direct injection engine
11/20/2012CA2754137C Apparatus and method for in situ fuel injector calibration in an internal combustion engine
11/15/2012WO2012153418A1 Internal combustion engine control apparatus
11/15/2012WO2012153403A1 Control device for internal combustion engine
11/15/2012WO2012152833A1 Method for regenerating nox storage catalytic converters of diesel engines with low-pressure egr
11/15/2012WO2012152662A1 Engine diagnostic with exhaust gas sampling delay
11/15/2012WO2012152614A1 Diagnostic for engine cam profile switching system
11/15/2012WO2012152552A2 Control method for an injection valve and injection system
11/15/2012WO2012152485A1 Method for determining a position of a lock element of an injection valve for an internal combustion engine
11/15/2012WO2012152301A1 Method for operating a motor vehicle diesel engine
11/15/2012US20120290197 Control device for engine
11/15/2012US20120290196 Control apparatus for internal combustion engine
11/15/2012US20120290194 Automatic stop/restart device for internal combustion engine
11/15/2012US20120290193 Internal Combustion Engine Control Device
11/15/2012US20120290192 Internal combustion engine system controller
11/15/2012US20120290191 Abnormality determination apparatus for internal combustion engine
11/15/2012US20120285420 Control device for internal combustion engine
11/15/2012DE112011100316T5 Synthetischer Schaltmodus-Leistungsinduktor Synthetic switching mode Leistungsinduktor
11/15/2012DE112009004737T5 Kraftstoffeigenschaftsbestimmungsgerät Fuel property determination device
11/15/2012DE112004000751B4 Arbeitsmaschine mit Motorsteuerungseinrichtung Machine with motor controller
11/15/2012DE102012207721A1 Verfahren zum Management von Ammoniakschlupf Procedure for the management of ammonia slip
11/15/2012DE102012207720A1 Systeme und Verfahren zur Steuerung einer Kraftstoffpegel-Messeinrichtung Systems and methods for controlling a fuel level measuring device
11/15/2012DE102012207719A1 System und Verfahren zum Steuern einer Kraftstofflieferung auf Grundlage eines Ausgangs von einem Nach-Katalysator-Sauerstoffsensor während eines Anspringens eines Katalysators System and method for controlling a fuel supply on the basis of an output from a post-catalyst oxygen sensor during a light-off of a catalyst
11/15/2012DE102012207006A1 System zur bestimmung von agr-kühlerbeeinträchtigung System for determination of alpha-cool impairment
11/15/2012DE102011101537A1 Method for recirculating exhaust gas of internal combustion engine of vehicle i.e. motor car, involves storing malfunction indicating data in memory during occurrence of malfunction in low-pressure exhaust gas recirculation process
11/15/2012DE102011101396A1 Method for operating internal combustion engine, involves checking state of component of intake section of internal combustion engine
11/15/2012DE102011101079A1 Verfahren zur Regeneration von NOx-Speicherkatalysatoren von Dieselmotoren mit Niederdruck-AGR A process for the regeneration of the NOx storage catalytic converters for diesel engines with low pressure EGR
11/15/2012DE102011079583A1 Kraftstofftemperaturbestimmungsvorrichtung Fuel temperature determination device
11/15/2012DE102011077416B3 Verfahren zum Betreiben einer fremdgezündeten Brennkraftmaschinemit Direkteinspritzung A method of operating a spark-ignition direct injection Brennkraftmaschinemit
11/15/2012DE102011075750A1 Verfahren zum Ermitteln einer Position eines Verschlusselements eines Einspritzventils für eine Brennkraftmaschine A method for determining a position of a closure element of an injection valve for an internal combustion engine
11/15/2012DE102011075744A1 Method for detecting error in air supply system of internal combustion engine, involves determining deviation between air system size and calculated air system size in operation area of internal combustion engine
11/15/2012DE102011075733A1 Method for operating injection valve of internal combustion engine, involves comparing a reference signal with one of the derived electrical signals, such that the difference signal has smaller alternating current (AC) component
11/15/2012DE102011075732A1 Regelverfahren für ein Einspritzventil und Einspritzsystem A control method for an injection valve and injection system
11/15/2012DE102011075555A1 Verfahren und Steuergerät zum Betreiben einer Brennkraftmaschine A method and control device for operating an internal combustion engine
11/14/2012EP2522846A2 Fuel injector having algorithm controlled look-ahead timing for injector-ignition operation
11/14/2012EP2522841A1 Fuel injection control device for internal-combustion engine
11/14/2012EP2522840A2 Particulate detection system
11/14/2012EP2522839A2 Control device for turbocharger
11/14/2012EP2522837A2 Control system for internal combustion engine
11/14/2012EP2522836A2 Control system for internal combustion engine
11/14/2012EP2522835A2 Control system for internal combustion engine
11/14/2012EP2521850A1 Method for controlling the motion of a component or machine element inhibited by friction
11/14/2012EP2521849A1 Method for controlling an hcci combustion in a reactor of an internal combustion engine
11/14/2012CN202531281U Engine special for ultralow-concentration gas
11/14/2012CN1682020B Method for treatment of waste gas from compression ignition engine
11/14/2012CN102782296A Method for adjusting an operating parameter of an engine and control system implementing said method
11/14/2012CN102777277A Electronic control diesel engine oil mass control development system and method based on MATLAB (matrix laboratory) algorithm output
11/14/2012CN102777276A System and method for controllling fuel delivery based on output from a post-catalyst oxygen sensor during catalyst light-off
11/14/2012CN102777275A Fuel level meter control system and method
11/14/2012CN102777274A Transition control method of engine controller
11/14/2012CN101975117B System and method for engine starting
11/14/2012CN101839160B Particulate filter regeneration post-injection fuel rate control
11/14/2012CN101674964B Vehicle and method of controlling the same
11/14/2012CN101657621B Turbocharger having a device for detecting a malfunction of the turbocharger and a method for detecting such a malfunction
11/14/2012CN101641512B Controller of internal combustion engine
11/14/2012CN101589215B Method for achieving plausibility of a pressure difference value determined by means of a particle filter
11/14/2012CN101583786B Method for testing the operation of a pressure sensing unit of an injection system of an internal combustion engine
11/14/2012CN101566107B Off-line calibration of universal tracking air fuel ratio regulators
11/14/2012CN101498258B Method for operating an internal combustion engine
11/14/2012CN101387231B Calibration systems and methods for scheduled linear control algorithms in internal combustion engine control systems using genetic algorithms, penalty functions, weighting, and embedding
11/14/2012CN101382090B Air fuel ratio control system for internal combustion engines
11/14/2012CN101372922B Control for an internal-combustion engine
11/14/2012CN101126356B Method for controlling the composition of a fuel/air mixture for an internal combustion engine
11/08/2012WO2012150879A1 Method and internal combustion engine system for keeping an exhaust gas aftertreatment system within its working temperature range
11/08/2012WO2012150468A1 Exhaust temperature control
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