| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 09/13/2012 | WO2012121657A1 Method and device for control of pumping work of a combustion engine |
| 09/13/2012 | WO2012121299A1 Combustion control device |
| 09/13/2012 | WO2012120737A1 Internal combustion engine system |
| 09/13/2012 | WO2012120676A1 Internal combustion engine control apparatus |
| 09/13/2012 | WO2012120668A1 Engine control device |
| 09/13/2012 | WO2012120598A1 Fuel supply control system for multifuel internal combustion engine |
| 09/13/2012 | WO2012120312A1 Engine performance modification or tuning kit |
| 09/13/2012 | WO2012120063A1 Sensor device and a method for measuring a gas concentration and a particle concentration of an exhaust gas flow |
| 09/13/2012 | WO2012119911A1 Method for detecting error-containing components of an electronically regulated fuel-injection system in an internal combustion engine |
| 09/13/2012 | WO2012119909A1 Method for determining the idle travel of a piezo-injector with a directly actuated nozzle needle |
| 09/13/2012 | WO2012119819A1 Method for determining a property of a fuel |
| 09/13/2012 | WO2012119625A1 Method for controlling an internal combustion engine |
| 09/13/2012 | US20120232775 Method for adapting an engine to the fuel grade by decrementing the initial octane number of the fuel |
| 09/13/2012 | US20120232773 Inter-cylinder air-fuel ratio imbalance determination apparatus for an internal combustion engine |
| 09/13/2012 | US20120232771 Controlling fuel injection based on fuel volatility |
| 09/13/2012 | US20120227720 Fuel injection apparatus for internal combustion engine |
| 09/13/2012 | US20120227719 Method and System for Humidity Sensor Diagnostics |
| 09/13/2012 | US20120227710 Device for controlling an injection valve actuator for an internal combustion engine |
| 09/13/2012 | US20120227706 Internal combustion engine |
| 09/13/2012 | US20120227385 Air/fuel ratio control device for internal-combustion engine |
| 09/13/2012 | DE19947109B4 Vorrichtung und Verfahren zum Steuern von Brennkraftmaschinen Apparatus and method for controlling internal combustion engines |
| 09/13/2012 | DE112010003780T5 System und Verfahren zum Abschätzen von AGR-Massenströmen System and method for estimating EGR mass flow |
| 09/13/2012 | DE112007000325B4 Vormisch-Kompressionsselbstzündungsmotor und Verfahren zum Steuern seiner Einlassluft Premixed compression ignition engine and method for controlling its inlet air |
| 09/13/2012 | DE10261382B4 Verfahren zur Adaption der Kennlinie eines Saugrohrdrucksensors einer Brennkraftmaschine Method for adapting the characteristic of an intake manifold of an internal combustion engine |
| 09/13/2012 | DE102012203538A1 Verfahren zur steuerung eines motors A method for controlling a motor |
| 09/13/2012 | DE102012203375A1 Kraftstoffsystem-Diagnose Fuel System Diagnosis |
| 09/13/2012 | DE102012203087A1 Verfahren und System für Feuchtigkeitssensordiagnose A method and system for moisture sensor diagnosis |
| 09/13/2012 | DE102012201809A1 Abgasreinigungssystem für einen verbrennungsmotor An exhaust gas purification system for an internal combustion engine |
| 09/13/2012 | DE102011013649A1 Method for checking air temperature detecting unit, particularly air temperature sensor for detecting temperature of air sucked by internal combustion engine, involves detecting change in temperature of air temperature detecting unit |
| 09/13/2012 | DE102011013481A1 Method for determining temperature of gas in combustion chamber of e.g. diesel engine, for passenger car, involves determining temperature of gas based on total mass and pressure in chamber, rotation speed of engine and volume of chamber |
| 09/13/2012 | DE102011013392A1 Verfahren zur Regelung eines Verbrennungsmotors Method for controlling an internal combustion engine |
| 09/13/2012 | DE102011007393B3 Verfahren zur Detektion eines Düsenraumdrucks in einem Injektor und Einspritzsystem A method for detecting a nozzle chamber pressure in an injector and injection system |
| 09/13/2012 | DE102011005286A1 Internal combustion engine operation method, involves automatically opening additional storage space of high pressure storage, and reducing pumping capacity of high pressure pump when excess pressure is reached in high pressure storage |
| 09/13/2012 | DE102011005285A1 Verfahren zur Bestimmung des Leerhubes eines Piezoinjektors mit direkt betätigter Düsennadel A method for determining the idle stroke of a piezo injector with direct actuated nozzle needle |
| 09/13/2012 | DE102011005283A1 Verfahren zur Erkennung fehlerhafter Komponenten eines elektronisch geregelten Kraftstoffeinspritzsystems eines Verbrennungsmotors Method for detecting faulty components of an electronically controlled fuel injection system of an internal combustion engine |
| 09/13/2012 | DE102011005172A1 Method for performing fault diagnosis of combustion engine, involves performing measurement of lambda actual value after lambda control is stopped, and evaluating lambda actual value for fault diagnosis of combustion engine |
| 09/13/2012 | DE102010062157B4 Verfahren zum Betreiben einer lambda-geregelten Brennkraftmaschine Method for operating a lambda-controlled internal combustion engine |
| 09/13/2012 | DE102010054997B4 Verfahren zur Erkennung von irregulären Verbrennungsvorgängen bei einer Verbrennungskraftmaschine Method for detecting irregular combustion processes in an internal combustion engine |
| 09/13/2012 | DE102008026706B4 Abgasreinigungssteuervorrichtung und -steuerverfahren für eine Brennkraftmaschine An emission control apparatus and control method for an internal combustion engine |
| 09/13/2012 | DE102007019066B4 Schalt- und Drosselklappenmanagement während der automatischen Geschwindigkeitsregelung Shift and throttle management during the cruise control |
| 09/13/2012 | DE102006029715B4 Kraftfahrzeug mit einem Stop-Start-System und ein Verfahren zum Steuern eines Stopp-Start-Systems Motor vehicle with a stop-start system and method for controlling a stop-start system |
| 09/13/2012 | DE102006028336B4 Kraftfahrzeug und Verfahren zum Abstellen und Starten eines Motors Motor vehicle and method for shutting down and starting a motor |
| 09/13/2012 | CA2828690A1 Methods and systems for emissions control in a dual fuel engine |
| 09/13/2012 | CA2824366A1 Driver selectable low speed mode for disabling stop/start technology |
| 09/12/2012 | EP2497929A2 Oxygen sensor control apparatus for sensor calibration |
| 09/12/2012 | EP2497928A1 Method for detecting a fault in a system comprising an internal combustion engine and a turbocompressor |
| 09/12/2012 | EP2497925A1 Intake apparatus of engine |
| 09/12/2012 | EP2496814A1 Method and device for monitoring a high-pressure fuel system |
| 09/12/2012 | EP2496811A1 Lean combustion method for a reciprocating internal combustion engine |
| 09/12/2012 | CN202431381U Device for operating driving unit of motor vehicle |
| 09/12/2012 | CN202431378U Multifunctional integrated gas controller for dual-fuel automobiles |
| 09/12/2012 | CN102667263A A method of controlling an internal combustion engine and a control unit for controlling an internal combustion engine |
| 09/12/2012 | CN102667136A Classification method for an injector, calibration method for a characteristic map of an injector, and test bench device for an injector |
| 09/12/2012 | CN102667122A Misfire detection device for internal combustion engine |
| 09/12/2012 | CN102667121A Method for the open-loop control and closed-loop control of an internal combustion engine |
| 09/12/2012 | CN102667120A Leak mechanism diagnosing system in internal combustion engine |
| 09/12/2012 | CN102667119A Method and device for actuating an amount control valve |
| 09/12/2012 | CN102667118A Method for operating an internal combustion engine |
| 09/12/2012 | CN102667117A Vehicle control system and vehicle control method |
| 09/12/2012 | CN102667116A Air/fuel ratio control device for internal combustion engine |
| 09/12/2012 | CN102667115A Method and apparatus for measuring and controlling the egr rate in a combustion engine |
| 09/12/2012 | CN102667114A Fuel property determination system for internal combustion engine |
| 09/12/2012 | CN102667113A Fuel injection controller and internal combustion engine |
| 09/12/2012 | CN102667110A Drive system for vehicle |
| 09/12/2012 | CN102667090A Apparatus, system, and method for estimating deterioration of a NOX sensor response rate |
| 09/12/2012 | CN102666239A Method for controlling a drive unit of a motor vehicle |
| 09/12/2012 | CN102661753A Hall sensor and control system for electronic throttle valve |
| 09/12/2012 | CN102661207A Oil injection control system, oil injection control method and engine |
| 09/12/2012 | CN102661206A Engine control device, engineering vehicle and engine control method |
| 09/12/2012 | CN102661205A Control system of automotive diesel and gasoline dual-fuel engine and control method thereof |
| 09/12/2012 | CN101622429B Exhaust gas purification system for internal combustion engine and control method for same |
| 09/12/2012 | CN101578442B Fuel injection control apparatus and fuel injection control method |
| 09/11/2012 | US8265859 Method and system for pre-ignition control |
| 09/11/2012 | US8265858 Delay calibration systems and methods |
| 09/11/2012 | US8265857 Apparatus for and method of controlling engine |
| 09/11/2012 | US8265856 Pre-delivery strategy for diesel-engine vehicles |
| 09/11/2012 | US8261727 Individual cylinder fuel control systems and methods for oxygen sensor degradation |
| 09/11/2012 | US8261721 Abnormality diagnosing system for internal combustion engine |
| 09/11/2012 | US8261712 Automatic choke system |
| 09/11/2012 | US8261534 Exhaust gas purifying apparatus for internal combustion engine |
| 09/11/2012 | US8261532 Fuel supply control method applied to exhaust gas control apparatus for internal combustion engine and exhaust gas control apparatus to which the method is applied |
| 09/07/2012 | WO2012117520A1 Control device for internal combustion engine |
| 09/07/2012 | WO2012117181A1 Method for controlling a combustion engine in a marginal mode of operation in order to limit smoke emissions |
| 09/07/2012 | WO2012117152A1 A fuel feed system for an internal combustion engine and a method of operating such |
| 09/07/2012 | WO2012116871A1 Method for determining a temperature of fuel |
| 09/07/2012 | WO2012116854A1 Method for controlling an internal combustion engine |
| 09/07/2012 | WO2012116849A1 Method and device for activating an actuator element in a motor system for a motor vehicle |
| 09/07/2012 | WO2012087020A3 Low idle control system of construction equipment and automatic control method thereof |
| 09/07/2012 | WO2012087011A3 Method for controlling auto idle state of heavy construction equipment |
| 09/06/2012 | US20120226433 System and Method for Improving the Fuel Economy of a Vehicle Combustion Engine |
| 09/06/2012 | US20120226432 Controlling cylinder mixture and turbocharger operation |
| 09/06/2012 | US20120226430 Control device for multi-cylinder internal combustion engine |
| 09/06/2012 | US20120226429 Method for controlling a diesel engine system |
| 09/06/2012 | US20120226428 Method for the open-loop control and closed-loop control of an internal combustion engine |
| 09/06/2012 | US20120226427 Method for determining a concentration of alcohol in a fuel mixture |
| 09/06/2012 | US20120226426 Apparatus and Method for Controlling a Multi-Fuel Engine |
| 09/06/2012 | US20120226425 Method for optimising the operation of a thermal engine by determining the proportion of oxygenated compounds in the fuel |
| 09/06/2012 | US20120222651 Backwards Injected Engine |
| 09/06/2012 | US20120222407 Catalyst warming-up controller for internal combustion engine |
| 09/06/2012 | DE102012202971A1 Verfahren zur Steuerung eines Dieselmotorsystems A method for controlling a diesel engine system |