Patents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
09/2005
09/29/2005US20050211224 Fuel supply system of internal combustion engine
09/29/2005US20050211223 Method and device for operating an internal combustion engine
09/29/2005US20050211222 Internal combustion engine controller
09/29/2005US20050211219 Method for auto-ignition operation and computer readable storage device for use with an internal combustion engine
09/29/2005US20050211218 Control strategy for HCCI-CD combustion in a diesel engine using two fuel injection phases
09/29/2005US20050211209 Engine with variable cam timing and control advantageously using humidity sensor
09/29/2005US20050211198 Electromagnetic actuator and control
09/29/2005US20050211194 Controlled starting and braking of an internal combustion engine
09/29/2005US20050210972 Evaluating output of a mass air flow sensor
09/29/2005US20050210970 Diagnostic device for exhaust gas recirculation system
09/29/2005US20050210867 Method for operating an internal combustion engine and device for implementing the method
09/29/2005US20050210866 Drive device for a secondary air injection system
09/29/2005DE19813797B4 Vorrichtung zur Steuerung des Stromflusses durch eine Reihe induktiver Lasten A device for controlling the current flow through a series of inductive loads
09/29/2005DE19650828B4 Prüfgerät zur Überprüfung eines Steuergeräts System for testing a control unit
09/29/2005DE19622637B4 Verfahren und Regelungssystem für eine Motordrehzahl mit veränderlicher Regelabweichung Method and control system for an engine speed variable control deviation
09/29/2005DE19536110B4 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
09/29/2005DE10343069B4 Verfahren zur Quantifizierung einer Voreinspritzung bei einem Kraftstoffeinspritzsystem einer Brennkraftmaschine A method for quantifying a pre-injection in a fuel injection system of an internal combustion engine
09/29/2005DE10339465B4 Vorrichtung und Verfahren zur Steuerung des Luft/Kraftstoff-Verhältnisses in Verbrennungsmotoren mit Direkteinspritzung Apparatus and method for controlling the air / fuel ratio in internal combustion engines with direct
09/29/2005DE102005008727A1 Steuerungsvorrichtung zum Antreiben eines Fahrzeugs und Verfahren zum Antreiben des Fahrzeugs Control device for driving a vehicle and method for driving the vehicle
09/29/2005DE102005001428A1 Control system for internal combustion engine using common rail fuel injection system allows first and second injections of fuel into each cylinder with second injection controlling mixture strength
09/29/2005DE102004060735A1 Baugruppe für eine geregelte Spannungsversorgung für die Ermittlung der Ionisation im Zylinder unter Verwendung der Rücklauf-Energie der Zündspule und einer zweistufigen Regelung Assembly for a regulated voltage supply for the determination of ionisation in the cylinder using the flyback energy of the ignition coil and a two-stage scheme
09/29/2005DE102004052389A1 Betriebssteuereinrichtung eines Mehrzylindermotors Operation control device of a multicylinder engine
09/29/2005DE102004012073A1 Ignition control device for a combustion engine using laser impulse ignition evaluates pressure changes in the combustion chamber
09/29/2005DE102004011938A1 Driving management system for road vehicle has central control circuit connected to throttle valve, spark advance-retard and induction or exhaust valve timing and to accelerator and clutch pedal
09/29/2005DE102004011928A1 Device for keeping driver awake on tiring journey, comprising creation of unusual vibrations of engine
09/29/2005DE102004011814A1 Accelerator pedal control system for road vehicle gives choice of accelerator characteristics, with reduced maximum power and linear increase in power from idle to maximum allowed power
09/29/2005DE102004011811A1 Internal combustion engine controlling method for vehicle, involves sealing predetermined cylinders of engine and not actuating cylinders such that torque provided by engine before and after non actuation of cylinders remains unchanged
09/29/2005DE102004011807A1 Verfahren und Vorrichtung zur Bestimmung der Winkelposition einer Kurbelwelle eines Verbrennungsmotors Method and device for determining the angular position of a crankshaft of an internal combustion engine
09/29/2005DE102004011709A1 Control and operating system, for multicylinder direct injection stratified charge or lean mixture petrol engine for road vehicle, measures amount of fuel injected into each cylinder
09/29/2005DE102004011589A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
09/29/2005DE102004011236A1 Prozesssteuersystem Process control system
09/29/2005DE102004008261B3 Verfahren zur Steuerung und Regelung einer Brennkraftmaschinen-Generator-Einheit Method for controlling and regulating an internal combustion engine-generator unit
09/29/2005DE10164729B4 Verfahren zur Funktionsdiagnose mindestens eines Ladungsbewegungselements durch Auswertung der Laufunruhe Method for functional diagnosis of at least one charge moving element by evaluating the rough running
09/29/2005DE10141022B4 Vorrichting zur Steuerung des Luft/Kraftstoff-Verhältnisses in einer Brennkraftmaschine Vorrichting for controlling the air / fuel ratio in an internal combustion engine
09/29/2005DE10111837B4 Kraftstoffzumesssystem für eine Brennkraftmaschine mit einem Hochdruckpumpen (HDP)-Modul Fuel metering system for an internal combustion engine with a high-pressure pump (HDP) module
09/29/2005CA2560612A1 Plant control device and control method using modulation algorithm
09/28/2005EP1580416A1 Engine power controlling apparatus and method
09/28/2005EP1580415A1 Fuel injection pump
09/28/2005EP1580411A1 Exhaust gas purifying apparatus
09/28/2005EP1580407A1 Method for detection failure in a cam profile switching system
09/28/2005EP1580406A1 Control system
09/28/2005EP1580058A2 Control device for hybrid four-wheel-drive vehicle and hybrid four-wheel-drive vehicle
09/28/2005EP1579111A1 Method and device for controlling a piezo actuator
09/28/2005EP1579108A1 Method and control unit for controlling solenoid valves provided for gas exchange valves
09/28/2005EP1578632A1 Hydrogen fuelled hybrid powertrain and vehicle
09/28/2005EP1307643B1 Method and device for controlling a drive unit
09/28/2005EP1272753B1 Method and device for controlling an internal combustion engine
09/28/2005EP1177378B1 Method and device for electronic spark control in the event of the failure of the phase detector
09/28/2005CN2729345Y Environmental protection energy-saving engine for vehicle
09/28/2005CN1675459A EGR control device and method for internal combustion engine
09/28/2005CN1675456A Controlled temperature internal combustion engine
09/28/2005CN1675084A Vehicle using automatic inertia traveling apparatus
09/28/2005CN1675083A Method and system for hydrogen powered internal combustion engine
09/28/2005CN1674429A 电磁致动器和控制 The electromagnetic actuator and controls
09/28/2005CN1673728A Control apparatus for gas sensor
09/28/2005CN1673510A Controlled starting and braking of an internal combustion engine
09/28/2005CN1673509A An engine fuel injection control method and apparatus
09/28/2005CN1673508A Engine power controlling apparatus and method
09/28/2005CN1673507A Method of estimating the fuel/air ratio in a cylinder of an internal-combustion engine
09/28/2005CN1673506A Oxygen sensor deterioration diagnosis apparatus
09/28/2005CN1673505A Fuel vapor treatment system for internal combustion engine
09/28/2005CN1672977A Roll-over suppressing control apparatus and method for a vehicle
09/28/2005CN1672976A Roll-over suppressing control apparatus for a vehicle
09/28/2005CN1672974A Vehicle control apparatus
09/27/2005US6950741 Plant controller for frequency-shaping response-designating control having a filtering function
09/27/2005US6950740 System and method of fuel map selection
09/27/2005US6950739 Motor controller of deceleration idling-cylinder engine vehicle
09/27/2005US6950735 Load anticipating engine/transmission control system
09/27/2005US6949758 LCC-based fluid-level detection sensor
09/27/2005US6948990 Engine control for watercraft
09/27/2005US6948989 Method and apparatus of controlling an engine at start-up, and a personal watercraft
09/27/2005US6948486 System and method for derating an engine to encourage servicing of a vehicle
09/27/2005US6948482 Engine cylinder temperature control
09/27/2005US6948480 Injection system with an emergency operation function and an associated emergency operation method
09/27/2005US6948478 Device for controlling internal combustion engines
09/27/2005US6948477 Idle speed control device
09/27/2005US6948476 Method for controlling a diesel engine with a common-rail injection system during regeneration of the particulate filter
09/27/2005US6948475 Optimized combustion control of an internal combustion engine equipped with exhaust gas recirculation
09/27/2005US6948474 Cylinder direct injection type internal combustion engine
09/27/2005US6948358 Method for diagnosing incorrect valve lift adjustment in an internal combustion engine
09/27/2005US6948311 Method and device for controlling an exhaust gas aftertreatment system
09/27/2005US6948310 controlling temperature and/or space velocity of exhaust gas passing through an aftertreatment device disposed in exhaust system of a diesel engine provides optimal environment for efficient conversion of nitrogen oxides and undesirable emissions
09/27/2005US6948309 Method of operating an internal combustion engine
09/27/2005CA2378354C Control device of hybrid vehicle
09/22/2005WO2005088110A1 Fuel injection control method and fuel injection controller
09/22/2005WO2005088109A1 Exhaust purifying apparatus and exhaust purifying method for internal combustion engine
09/22/2005WO2005088108A1 Regeneration controller for exhaust purification apparatus of internal combustion engine
09/22/2005WO2005088107A1 Adaptive load balancing system
09/22/2005WO2005088106A1 Traction control system and sensor unit for the same
09/22/2005WO2005088105A1 Method for operating an internal combustion engine during engine braking
09/22/2005WO2005088100A2 Vane control
09/22/2005WO2005088096A1 Regeneration controller for exhaust purification apparatus of internal combustion engine
09/22/2005WO2005088095A1 Regeneration controller for exhaust purification apparatus of internal combustion engine
09/22/2005WO2005088094A1 Regeneration controller for exhaust purification apparatus of internal combustion engine
09/22/2005WO2005086869A2 Fumigation system for a diesel engine
09/22/2005WO2004074657A3 Signal conditioner and user interface
09/22/2005US20050209047 Drive train and method for controlling and/or regulating a drive train
09/22/2005US20050209045 Electromechanically actuated valve control for an internal combustion engine
09/22/2005US20050208847 Method and system to control amperage to a subsystem component rated at one voltage in a system operating at another voltage
09/22/2005US20050207936 comprising a reagent solution source for supplying the solution to emissions catalyst of internal combustion engines; concentration and/or contamination level monitors; fault indicator; pollution control apparatus