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)
08/2000
08/30/2000EP1031719A2 Diesel engine controller
08/30/2000EP1031713A1 Control method of a variable geometry turbocharger, especially for a diesel engine
08/30/2000EP1031711A2 Compression-ignition type engine
08/30/2000CN1055983C Combustion controller for spark ignition type two-cycle engine
08/29/2000US6112151 Adaptive emission control with communication network
08/29/2000US6112150 Fault recognition system and method for an internal combustion engine
08/29/2000US6112148 System and method for controlling diagnostic annunciators
08/29/2000US6109986 Idle speed control system for a marine propulsion system
08/29/2000US6109249 System for operating an internal combustion engine
08/29/2000US6109245 Apparatus and method for driving a piezoelectrically controlled fuel injection valve
08/29/2000US6109244 Fuel injection control apparatus for an internal combustion engine
08/29/2000US6109242 Fuel control system for internal combustion engine
08/29/2000US6109239 Vehicle drive power control apparatus
08/29/2000US6109238 Idling-engine-speed control method and controller therefor
08/29/2000US6109237 Apparatus for controlling the idling speed of an internal combustion engine
08/29/2000US6109236 Engine idle speed controller
08/29/2000US6109235 Ignition timing control for marine engine
08/29/2000US6109225 Valve timing control device for an internal combustion engine
08/29/2000US6109224 Valve timing control apparatus for an internal combustion engine
08/29/2000US6109223 Operating method of two stroke direct injected engine
08/29/2000US6109028 Method of controlling an internal combustion engine
08/29/2000US6109025 Compression ignition type engine
08/29/2000US6109024 Exhaust gas purification device for an internal combustion engine
08/24/2000WO2000049473A1 Method and device for operating an internal combustion engine
08/24/2000WO2000049283A2 Variable output pump for gasoline direct injection
08/24/2000WO2000049281A1 Method and device for operating an internal combustion engine
08/24/2000DE19924500C1 Operating method for gas-fuelled combustion engine, controlling combustion processes in dependence on gas quality of conveyed fuel gas
08/24/2000DE19907693A1 Vehicle control method involves increasing fuel quantity delivered to internal combustion engine with delay relative to air quantity when switching in auxiliary drive
08/24/2000DE19906892A1 Method and appliance for controlling IC engine with direct injection when no torque is required
08/24/2000DE19906707A1 Verfahren zur Bestimmung der Zylinderbefüllung bei ungedrosselten Verbrennungsmotoren Method for determining the filling cylinder in unthrottled internal combustion engines
08/24/2000DE19851564C2 Verfahren zum Betreiben und Überprüfen eines NOx-Speicherreduktionskatalysators einer Mager-Brennkraftmaschine Method for operating and checking a NOx storage reduction catalyst, a lean burn engine
08/24/2000DE10002564A1 Electronic fuel-saving module for fuel injection engine uses digital technology for optimizing air/fuel ratio of injected fuel mixture
08/23/2000EP1030048A2 Fuel pressure control device for high pressure fuel injection system
08/23/2000EP1030047A2 Fuel pressure control device and method for high pressure fuel injection system
08/23/2000EP1030046A2 In-cylinder injection type internal combustion engine
08/23/2000EP1030045A1 Self-adapting method of controlling the mixture ratio of an internal combustion engine injection system
08/23/2000EP1030044A2 Device for adapting the torque of an engine torque model
08/23/2000EP1030043A2 Exhaust gas purification device for engine
08/23/2000EP1030042A2 Method for determining the cylinder air filling of an engine without throttle
08/23/2000EP1029168A2 Process for operating an internal combustion engine, in particular of a motor vehicle
08/23/2000EP1029166A1 System and method for controlling a variable geometry turbocharger
08/23/2000EP1029164A1 A method of monitoring efficiency of a catalytic converter and a control system suitable for use in the method
08/23/2000EP0909364A4 Method for monitoring the performance of a catalytic converter using post catalyst methane measurements
08/23/2000CN1055745C Compact high performance fuel system with accumulator
08/22/2000US6108598 Onboard control system for controlling devices installed on motor vehicle and method or rewriting control program and variables therefor
08/22/2000US6106432 Output power control apparatus for internal combustion engine of motor vehicle
08/22/2000US6105555 Turbocharged internal combustion engine with system and method for enhancing turbocharger power
08/22/2000US6105554 Method and device for fuel injection for engines
08/22/2000US6105553 Method and fuel injection system for operating in internal combustion engine
08/22/2000US6105551 Revolution speed control apparatus for an internal combustion engine
08/22/2000US6105550 Method for operation of a four-stroke reciprocating internal combustion engine
08/22/2000US6105366 Method for monitoring the emission control system of a spark ignition internal combustion engine
08/17/2000WO2000047886A1 Method and device for controlling temperature of sucked air
08/17/2000WO2000047884A1 Method for determining air flow rate entering an internal combustion engine equipped with exhaust gas recycling
08/17/2000WO2000047883A1 Variable valve gear device of internal combustion engine
08/17/2000WO2000047882A1 Method for operating an internal combustion engine with variable charge changing control times
08/17/2000DE19944694A1 Abgasreinigungsvorrichtung für einen Verbrennungsmotor An exhaust purification device for an internal combustion engine
08/17/2000DE19937096A1 System for controlling a direct injection internal combustion engine includes an ignition device to inject fuel directly into a cylinder, a controller to regulate amounts of air intake and an adjuster to set a desired air-fuel ratio
08/17/2000DE19937095A1 Electronic system for controlling direct-injection internal combustion engines with exhaust gas re-circulation and regeneration includes an air intake sensor and an air-fuel-ratio sensor for exhaust gas air-fuel ratio
08/17/2000DE19906437A1 Controlling armature motion in electromagnetic actuator used to operate internal combustion engine valve
08/17/2000DE19906416A1 Vorrichtung zur Drehmomentenadaption für Motormomentenmodell Apparatus for torque adaptation engine torque model
08/17/2000DE19906378A1 Method and device for operating an internal combustion engine incorporates a control device and its software with multiple functions and a scheduler to activate them in different assigned operating modes.
08/17/2000DE19906376A1 Method and device for operating an internal combustion engine incorporates a control device and its software with multiple functions and a scheduler to activate them in different assigned operating modes.
08/17/2000DE19906287A1 Verfahren und Steuerung einer Brennkraftmaschine mit einem Abgasnachbehandlungssystems The method and controlling an internal combustion engine with an exhaust aftertreatment system,
08/17/2000DE19905604A1 Verfahren und Vorrichtung zur Dämpfung von ruckartigen Fahrzeugbewegungen Method and apparatus for damping sudden vehicle movements
08/17/2000DE19905420A1 Regulating charging pressure for exhaust gas turbocharger involves continuously adapting regulator parameters depending on charging pressure control error or rate of change of control error
08/17/2000DE19905380A1 Charging/discharging piezoelectric element for IC engine fuel injector, involves transporting charge to/from capacitive element charged to certain voltage via inductive element before charging piezoelectric element
08/17/2000DE19905166A1 Optimizing device for combustion process involves combustion chamber fed with combustion air fed into at least one inlet via air feed conduit, exhaust gas being fed from it via outlet and conduit
08/16/2000EP1028245A2 Air-fuel ratio control system for internal combustion engine
08/16/2000EP1028244A1 Method of controlling and diagnosing the heater of an engine exhaust gas composition sensor
08/16/2000EP1028243A2 Control apparatus for direct injection engine
08/16/2000EP1028242A2 Method and apparatus for damping vibration type vehicle movements
08/16/2000EP1028241A1 Method and device for controlling a motor vehicle power unit
08/16/2000EP1028240A2 Idling speed control system of internal combustion engine
08/16/2000EP1028235A2 Method for controlling an internal combustion engine with an exhaust gas after-treatment system
08/16/2000CN1263583A Premixed charge compression ignition engine with optimal combustion control
08/16/2000CN1263503A Method and apparatus for controlling engine speed during power take-off operation
08/16/2000CN1055522C Method and apparatus for controlling internal combustion engine
08/16/2000CN1055521C Control method of fuelling rate of an engine
08/16/2000CN1055520C Apparatus for controlling combustion of spark ignating two circles engine
08/15/2000US6104977 Method and system for engine control
08/15/2000US6104976 Vehicle speed control system
08/15/2000US6104157 Apparatus and method for controlling an electrical starter of an internal combustion engine
08/15/2000US6102755 Engine transmission control for marine propulsion
08/15/2000US6102146 Method of adjusting the engine braking performance of a supercharged internal-combustion engine
08/15/2000US6102144 Hybrid vehicle drive for a motor vehicle
08/15/2000US6102019 Advanced intelligent fuel control system
08/15/2000US6102018 Air/fuel control system and method
08/15/2000US6102015 Diagnostic device and method for exhaust gas recirculation system
08/15/2000US6102009 Fuel injection method and device for engines
08/15/2000US6102008 Fuel injection valve controller apparatus
08/15/2000US6102005 Adaptive control for power growth in an engine equipped with a hydraulically-actuated electronically-controlled fuel injection system
08/15/2000US6102004 Electronic control for a hydraulically activated, electronically controlled injector fuel system and method for operating same
08/15/2000US6102003 Apparatus for detecting concentration of fuel vapor in lean-burn internal combustion engine, and applied apparatus thereof
08/15/2000US6102000 Fuel injection apparatus for engine
08/15/2000US6101999 Compression ignition type engine
08/15/2000US6101998 Control apparatus for an in-cylinder injection spark-ignition internal combustion engine
08/15/2000US6101993 Variable cam timing control system and method
08/15/2000US6101986 Method for a controlled transition between operating modes of a dual fuel engine
08/15/2000US6101809 Exhaust gas purifying system of internal combustion engine
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