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)
11/2007
11/07/2007EP1851421A2 A four-cylinder, four-cycle, free piston, premixed charge compression ignition, internal combustion reciprocating piston engine with a variable stroke
11/07/2007EP1766216B1 System for evaluating regeneration of pollution management means integrated in a motor vehicle engine exhaust line
11/07/2007EP0968535B8 Device and method for controlling a piezoregulated fuel injection valve
11/07/2007CN101069006A Air/fuel ratio control apparatus of an internal combustion engine
11/07/2007CN101067401A Redundant torque security path
11/07/2007CN101067400A Engine camshaft rotating position signal disc
11/07/2007CN101066667A Error acceleration preventor for automobile
11/07/2007CN100347476C Actuator drive system and fuel injection system
11/07/2007CN100347437C Test for engine rotary speed of spark ignition IC engine
11/07/2007CN100347431C Method for adjusting adaptive programme maps of adaptive knock control in internal combustion engine and method for adjusting knock control in said engine
11/07/2007CN100347430C Thermal type flow measuring instrument and temperature-error correcting apparatus thereof
11/07/2007CN100347429C Control system for internal combustion engine
11/06/2007US7292933 Engine misfire detection
11/06/2007US7292932 System and method for controlling speed of an engine
11/06/2007US7292930 Attenuation of engine harshness during lean-to-rich transitions
11/06/2007US7292915 Vehicle control device
11/06/2007US7290531 Integrated fuel supply system for internal combustion engine
11/06/2007US7290528 Exhaust gas recirculation device for internal combustion engine
11/06/2007US7290527 Vehicle control system
11/06/2007US7290523 Method for controlling a direct-injection internal combustion engine and engine using such a method
11/06/2007US7290522 High compression ratio, high power density homogeneous charge compression ignition engines using hydrogen and carbon monoxide to enhance auto-ignition resistance
11/06/2007US7290504 System and method for operating an internal combustion engine with hydrogen blended with conventional fossil fuels
11/06/2007US7290387 Control device of internal combustion engine
11/01/2007WO2007122875A1 Variable valve timing apparatus and control method thereof
11/01/2007WO2007122499A1 Control apparatus and control method for internal combustion engine having centrifugal compressor
11/01/2007WO2007122470A2 Control apparatus and method for vehicle
11/01/2007WO2007122058A1 Method for operating an injection system
11/01/2007WO2007090216A3 Method for controlling the air system in an internal combustion engine
11/01/2007WO2007085968A3 Engine torque apparatus and method
11/01/2007US20070255543 Design optimization
11/01/2007US20070255487 Engine control device and control method
11/01/2007US20070255483 Air quantity estimation apparatus for internal combustion engine ( as amended
11/01/2007US20070255476 Vehicle control device, and method of controlling a vehicle
11/01/2007US20070251513 Piston engine and respective operating method
11/01/2007US20070251506 Method Of Adapting Close-Loop Pressure Control In A Common-Rail Injection System For An Internal Combustion Engine And Means For Executing The Method
11/01/2007US20070251497 Method for Operating an Externally Ignited Internal Combustion Engine
11/01/2007US20070251493 Fuel control system for an engine
11/01/2007US20070251492 Method For Determining A Closing Time Of A Closing Element And Circuit Arrangement
10/2007
10/31/2007EP1850325A1 Machine prognostics and health monitoring using speech recognition techniques
10/31/2007EP1849982A2 Engine control apparatus and related engine control method
10/31/2007EP1849981A2 Fuel supply apparatus of engine
10/31/2007EP1849980A2 Engine controller
10/31/2007EP1849979A2 Piston engine and its operation method
10/31/2007EP1849978A2 Method for controlling an internal combustion engine
10/31/2007EP1849977A2 Method and control unit for controlling a variable turbo charger turbine flow cross section
10/31/2007EP1848886A1 Circuit arrangement and method for operating an injector arrangement
10/31/2007EP1680488A4 Low emission diesel combustion system with low charge-air oxygen concentration levels and high fuel injection pressures
10/31/2007EP1544429B1 Exhaust gas clarifying device for internal combustion engine
10/31/2007DE19604552B4 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
10/31/2007DE112005003241T5 Vorrichtung, System und Verfahren zur Minimierung von NOx in Abgasen Apparatus, system and method for minimizing NOx in exhaust gases
10/31/2007DE102007020053A1 Fuel feed device for supplying/injecting fuel to a motor vehicle's engine has a bleeder valve to carry fuel back from a fuel gallery pipe to a fuel tank if fuel pressure exceeds a threshold value
10/31/2007DE102007016618A1 Engine control system for vehicle, has mode-selection switch that is operated in different manner for selecting several control modes such as normal mode, save mode and power mode
10/31/2007DE102007013615A1 Gesicherter Betrieb einer elektronischen Drosselklappensteuerung (ETC) in einem Zweimodulsystem Safe operation of an electronic throttle control (ETC) in a two-module system
10/31/2007DE102006033460B3 Verfahren und Vorrichtung zur Bestimmung des Umgebungsdrucks mit Hilfe eines Ladedrucksensors bei einem Turbomotor Method and apparatus for determining the ambient pressure by means of a boost pressure sensor for a turbine engine
10/31/2007DE102006033459B3 Operating method for IC engines with fuel injection valves comprises determining point at which pressure fluctuations in fuel appear and calculating period from start of injection, correction being used to derive corrected injection time
10/31/2007DE102006025360B3 Method for enhanced response inductive fuel injectors for IC engines by generating currents to counteract the residual currents due to magnetic remanence at the end of the injector pulse
10/31/2007DE102006020349A1 Kolbenmotor und zugehöriges Betriebsverfahren Piston engine and operating method thereof
10/31/2007DE102005014161B4 Verfahren und Vorrichtung zur Ermittlung der Kraftstoffdruckwerte eines Kraftstoffhochdrucksystems Method and apparatus for determining the fuel pressure values ​​of a high-pressure fuel system
10/31/2007DE102005009498B4 Vorrichtung zum Abschätzen einer Luftmenge in einem Zylinder für einen Verbrennungsmotor und Abschätzungsverfahren für dieselbe An apparatus for estimating an amount of air in a cylinder for a combustion engine and estimation method for the same
10/31/2007DE102004024864B4 Steuervorrichtung für einen Verbrennungsmotor und Verbrennungsmotor A control apparatus for an internal combustion engine and internal combustion engine
10/31/2007DE102004023919B4 Luftflussraten-Messvorrichtung Air flow rate measuring apparatus
10/31/2007DE10026682B4 Kraftstoffversorgungs-Steuervorrichtung für eine Mehrzylinder-Brennkraftmaschine A fuel supply control apparatus for a multi-cylinder internal combustion engine
10/31/2007DE10017100B4 System zur Erfassung einer Kraftstoffeigenschaft System for detecting a fuel property
10/31/2007CN200969043Y 内燃机车微机控制系统 Locomotive microcomputer control system
10/31/2007CN200968237Y Power machine fuel-economizing control device
10/31/2007CN101065566A Control apparatus of internal combustion engine
10/31/2007CN101065565A Motor vehicle and control method of motor vehicle
10/31/2007CN101063432A Fuel supplu equipment for motor and control method thereof
10/31/2007CN101063425A Fuel supplu equipment for motor and control method thereof
10/31/2007CN101062684A Vehicle control device, and method of controlling a vehicle
10/31/2007CN100346068C Internal combustion engine carried by vehicle
10/31/2007CN100346067C Internal-combustion engine air inlet quantity estimation device and its estimation method
10/30/2007US7289901 Vehicle-mounted power generator set
10/30/2007US7287525 Method of feedforward controlling a multi-cylinder internal combustion engine and associated feedforward fuel injection control system
10/30/2007US7287514 Fuel supply control method and apparatus of internal combustion engine
10/30/2007US7287513 Method for controlling the intake valves of an internal combustion engine
10/30/2007US7287502 Air intake device for internal combustion engine
10/30/2007US7287501 Control device of internal combustion engine
10/30/2007US7287500 Start controller for internal combustion engine
10/30/2007US7287371 Device and method for internal combustion engine control
10/25/2007WO2007120398A1 Method and apparatus for controlling engine valve timing
10/25/2007WO2007119293A1 Fuel injection control device for internal combustion engine
10/25/2007WO2007119015A1 Method and device for monitoring the regeneration of a pollution-removal system
10/25/2007WO2007119013A1 Engine comprising a catalytic converter with failsafe operation.
10/25/2007WO2007118750A1 Method for controlling at least one solenoid valve
10/25/2007WO2007118444A1 Method for adjusting the air/fuel ratio of an internal combustion engine
10/25/2007WO2007090975A3 SYSTEM AND METHOD FOR THE ELIMINATION OF SOx (SULPHUR OXIDE), SUPERVISOR FOR SAID SYSTEM
10/25/2007WO2007079511A3 Method for determining a speed signal of an electric machine
10/25/2007US20070250253 Method and apparatus for detecting the electrical position of the rotor of an electrical machine coupled to an internal combustion engine
10/25/2007US20070250252 Method and Device for Controlling an Internal Combustion Engine
10/25/2007US20070250251 Combustion diagnostic for active engine feedback control
10/25/2007US20070245993 Variable Valve Type Internal Combustion Engine and Control Method Thereof
10/25/2007DE19744230B4 Steuergeräte für ein System und Verfahren zum Betrieb eines Steuergeräts Control equipment for a system and method for operating a control unit
10/25/2007DE19729350B4 Vorrichtung und Verfahren zum Regeln einer Sauerstoffsensorheizung Apparatus and method for controlling an oxygen sensor heater
10/25/2007DE10304449B4 Verfahren zur Steuerung einer direkten Einspitzung einer Brennkraftmaschine Method for controlling a direct Einspitzung an internal combustion engine
10/25/2007DE10249146B4 Integriertes Steuerungsystem Integrated control system
10/25/2007DE102007016614A1 Vehicle motor drive control, with a mode selection lever, has a choice of three modes with an automatic switch action
10/25/2007DE102007015654A1 Method for adjusting an injection system of a combustion engine of a vehicle comprises selecting an injection unit of the system assigned to a cylinder, determining an injection period value for controlling the unit and further processing
10/25/2007DE102007000166A1 Einrichtung und Verfahren zum Bestimmen eines Klopfens eines Verbrennungsmotors Apparatus and method for determining knocking of an internal combustion engine
10/25/2007DE102006029279B3 Petrol engine`s cylinder-individual knock controlling method, involves filling cylinder having knock noise with lower air mass by using impulse loader-actuators in air intake channels for next combustion process of combustion cycle
1 ... 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 ... 710