| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 02/25/2009 | CN101372229A Acceleration shock reduction apparatus for vehicle |
| 02/25/2009 | CN100464067C Electronic controller of motorcycle engine |
| 02/25/2009 | CN100464066C 压燃内燃机 Compression-ignition internal combustion engines |
| 02/25/2009 | CN100464062C Oxygen-storing capability monitoring system and method for vehicle with catalytic converter |
| 02/25/2009 | CN100464059C Fuzzy logic based cam phaser control |
| 02/24/2009 | US7496443 Emissions control |
| 02/24/2009 | US7496441 Features of main control for a power machine |
| 02/24/2009 | US7496204 Passive entry system |
| 02/24/2009 | US7493978 Traveling hydraulic working machine |
| 02/24/2009 | US7493895 System for the metered feeding of volatile fuel components |
| 02/24/2009 | US7493893 Fuel supply system for diesel engine |
| 02/24/2009 | US7493890 Engine control device and control method |
| 02/24/2009 | US7493804 Method and device for monitoring a fuel supplying device of an internal combustion engine |
| 02/24/2009 | US7493755 System for assisting the regeneration of depollution means for a motor vehicle engine |
| 02/19/2009 | WO2009023388A1 Multi-mode 2-stroke/4-stroke internal combustion engine |
| 02/19/2009 | WO2009023368A1 System and method for removing particulate matter from a diesel particulate filter |
| 02/19/2009 | WO2009022511A1 Control apparatus and control method for vehicle |
| 02/19/2009 | WO2009022497A1 Controller of internal combustion engine |
| 02/19/2009 | WO2009022212A2 Control device and control method for internal combustion engine |
| 02/19/2009 | WO2009022194A1 System and method for adjusting control parameters of an onboard control device in an automotive vehicle |
| 02/19/2009 | WO2009022074A1 Method for estimating the supercharging pressure of a supercharged diesel engine |
| 02/19/2009 | WO2009021817A1 Companion chip for use in an electronic control unit |
| 02/19/2009 | WO2009021815A1 Companion chip for electronic control unit signal processing |
| 02/19/2009 | WO2009021578A1 Method for lambda regulation in operating areas with low fuel or excess fuel with a nernst sensor |
| 02/19/2009 | WO2009000804A3 Exhaust-driven turbocharger |
| 02/19/2009 | WO2009000647A3 Method and device for diagnosing an injection valve, connected to a fuel rail, of an internal combustion engine |
| 02/19/2009 | WO2008157823A8 Premix combustion methods, devices and engines using the same |
| 02/19/2009 | WO2008132602A3 Desulfation control strategy |
| 02/19/2009 | WO2008100284A3 Power system |
| 02/19/2009 | WO2008012653A3 Optimal fuel profiles |
| 02/19/2009 | US20090048766 Air fuel ratio control system for internal combustion engines |
| 02/19/2009 | US20090048759 Phase and frequency error based asymmetrical afr pulse reference tracking algorithm using the pre-catalyst o2 sensor switching output |
| 02/19/2009 | US20090048757 Control strategy for transitioning among combustion modes in an internal combustion engine |
| 02/19/2009 | US20090044792 Barometric Pressure Regulator Circuit |
| 02/19/2009 | US20090044611 Control apparatus and control method for internal combustion engine |
| 02/19/2009 | US20090044530 System and method for removing particulate matter from a diesel particulate filter |
| 02/19/2009 | US20090044518 Sulphur oxide (sox) removal method and system and controller for said system |
| 02/19/2009 | US20090044517 Exhaust gas purification system for an internal combustion engine |
| 02/19/2009 | DE112007001052T5 Vorrichtung zum Erfassen einer Katalysatorverschlechterung An apparatus for detecting catalyst deterioration |
| 02/19/2009 | DE112007000963T5 Steuervorrichtung und Steuerverfahren für ein Fahrzeug Control device and control method for a vehicle |
| 02/19/2009 | DE112007000273T5 Korrosionsbeständiges magnetisches Bauteil für ein Kraftstoffeinspritzventil A corrosion-resistant magnetic component for a fuel injection valve |
| 02/19/2009 | DE112005001452B4 Abgasreinigungsvorrichtung für einen Verbrennungsmotor für ein Fahrzeug An exhaust purification device for an internal combustion engine for a vehicle |
| 02/19/2009 | DE102008034358A1 Adaptive Luftdruckabschätzung Adaptive air pressure estimation |
| 02/19/2009 | DE102008031478A1 Detektion von Wasser in Kraftstoff mit Hilfe von Arbeitszyklusberechnung Detection of water in fuel using duty cycle calculation |
| 02/19/2009 | DE102007057785B3 Method for determination of dwell time of oxygen probe for measurement of oxygen storage capacity of catalyzer of motor vehicle, involves determining value of voltage signal of oxygen probe or anticipatory process of voltage signal |
| 02/19/2009 | DE102007045194B3 Verfahren zur Steuerung einer Brennkraftmaschine Method for controlling an internal combustion engine |
| 02/19/2009 | DE102007038985A1 Internal combustion engine's injection valve i.e. fuel injection valve, operating method for motor vehicle, involves providing reference value for voltage swing based on control difference between set value and actual value for closing time |
| 02/19/2009 | DE102007038542A1 Begleit-Chip für einen Mikrokontroller Companion chip for a microcontroller |
| 02/19/2009 | DE102007038541A1 Begleit-Chip für einen Mikrokontroller Companion chip for a microcontroller |
| 02/19/2009 | DE102007038540A1 Begleit-Chip zur Motorsteuerungs-Signalverarbeitung Companion chip for engine control signal processing |
| 02/19/2009 | DE102007038516A1 Abgasanlage und Verfahren zum Betrieb der Abgasanlage Exhaust system and method of operating the exhaust system |
| 02/19/2009 | DE102007038512A1 Injection valve's opening monitoring method for internal-combustion engine, involves forming deviation characteritics from comparison of current flows, where unopening of valve is detected when characteristic lies in preset value range |
| 02/19/2009 | DE102007038511A1 Method for operating injection valve, particularly fuel injection valve of internal-combustion engine of motor vehicle, involves driving valve needle that is hydraulically coupled with piezoelectric actuator |
| 02/19/2009 | DE102007038478A1 Verfahren zur λ-Regelung in Betriebsbereichen mit Kraftstoff-Mangel oder Kraftstoff-Überschuss bei einer Nernst-Sonde Method for λ-control in operating ranges with fuel shortage or excess fuel at a Nernst probe |
| 02/19/2009 | DE102007036105A1 Verfahren und Vorrichtung zum Verhindern von Modifikationen einen Ladedrucksensor eines Kraftfahrzeugs betreffend A method and apparatus for preventing modifications a boost pressure sensor on a motor vehicle |
| 02/19/2009 | DE102005027470B4 Bestimmung des Krümmerdrucks auf der Grundlage einer Motordrehmomentsteuerung Determining the manifold pressure on the basis of an engine torque control |
| 02/19/2009 | DE10111484B4 Steuervorrichtung für eine Brennkraftmaschine A control apparatus for an internal combustion engine |
| 02/19/2009 | DE10048408B9 Steuervorrichtung zur Abgasrückführung für eine Brennkraftmaschine Control device for exhaust gas recirculation for an internal combustion engine |
| 02/18/2009 | EP2025905A1 Control system for a variable valve train of an internal combustion engine |
| 02/18/2009 | EP2025903A1 Internal combustion engine |
| 02/18/2009 | EP2024627A1 Device for controlling an ultrasound piezoelectric injector |
| 02/18/2009 | EP2024626A1 Method of operating an internal combustion engine |
| 02/18/2009 | EP2024625A1 Internal combustion engine feedback control with variably set gain |
| 02/18/2009 | EP2024624A1 Method of controlling an air supply of an internal combustion engine |
| 02/18/2009 | EP2024615A1 Method and device for operating an exhaust-gas aftertreatment system |
| 02/18/2009 | EP1689604B1 An engine start control device and method for a hybrid vehicle |
| 02/18/2009 | EP1620641B1 Method for operating an internal combustion engine, particularly of a motor vehicle |
| 02/18/2009 | EP1456053B1 Method for setting a desired operating state of a hybrid drive of a vehicle |
| 02/18/2009 | CN101371027A Exhaust gas recirculation apparatus for an internal combustion engine |
| 02/18/2009 | CN101371024A System and method for resolving crossed electrical leads |
| 02/18/2009 | CN101371023A Vehicular control apparatus and method |
| 02/18/2009 | CN101371022A Method of adapting an internal combustion engine to the grade of fuel used |
| 02/18/2009 | CN101371021A Start-up control device and start-up control method for internal combustion engine |
| 02/18/2009 | CN101368520A Full-digitalization oil ejector driving and fault detection circuit |
| 02/18/2009 | CN101368506A Combustion system of directly jetting diesel engine |
| 02/18/2009 | CN101367381A Weak hybrid power automobile motor control method |
| 02/18/2009 | CN100462928C Fault generating method and device for oxygen sensor of electric control gasoline injection engine |
| 02/18/2009 | CN100462876C Plant control device and control method using modulation algorithm |
| 02/18/2009 | CN100462537C Fuel injection system designed to ensure enhanced reliability of diagnosis of valve |
| 02/18/2009 | CN100462536C Internal combustion engine |
| 02/18/2009 | CN100462535C Exhaust gas sensor activation judgment and air fuel ratio control system/method |
| 02/18/2009 | CN100462534C Diesel engine |
| 02/18/2009 | CN100462532C Valve characteristic control apparatus for internal combustion engine |
| 02/18/2009 | CN100462527C Control method and device for an internal combustion engine |
| 02/17/2009 | US7493207 Control apparatus, control method, and engine control unit |
| 02/17/2009 | US7493206 Method and apparatus to determine instantaneous engine power loss for a powertrain system |
| 02/17/2009 | US7490596 Device and method of controlling exhaust gas sensor temperature, and recording medium for exhaust gas sensor temperature control program |
| 02/17/2009 | US7490588 Vehicle control apparatus and method |
| 02/17/2009 | CA2401410C State determining apparatus for exhaust gas purifier |
| 02/12/2009 | WO2009020418A1 A surge control method |
| 02/12/2009 | WO2009020415A1 A turbo charger control method |
| 02/12/2009 | WO2009020172A1 Vehicular control device |
| 02/12/2009 | WO2009019584A2 Injection amount learning device and injection amount learning method for internal combustion engine |
| 02/12/2009 | WO2009019345A1 Method and device for diagonosing a leaky injector in an internal combustion engine |
| 02/12/2009 | WO2009019231A2 Diagnostic method for an internal combustion engine through analysis of its exhaust gases and a device for implementing same |
| 02/12/2009 | WO2009001201A3 Heater control device and method for exhaust gas sensor |
| 02/12/2009 | WO2008139086A3 Fuel supply system and method for internal combustion engine |
| 02/12/2009 | US20090043485 Apparatus and Method for Engine Performance Evaluation |
| 02/12/2009 | US20090043481 Air-fuel ratio control device |
| 02/12/2009 | US20090043480 Fluid injection device |