Patents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
05/2003
05/07/2003EP0950148B1 Method and device for controlling a drive unit of a vehicle
05/07/2003CN2549188Y Manual air compensator for LPG vehicle
05/07/2003CN2549187Y Low-electric consumption fuel feeder
05/07/2003CN1416504A Method and device for control of fuel injection in internal combustion engine
05/07/2003CN1416503A Device for reliably generating signals
05/07/2003CN1416032A Slide mode controller and slide mode control method
05/07/2003CN1415850A Non-igniting detector of I. C. engine
05/07/2003CN1415510A Automotive auxiliary brake
05/06/2003US6560558 Engine speed calculating apparatus
05/06/2003US6560528 Programmable internal combustion engine controller
05/06/2003US6560527 Speed control method
05/06/2003US6560526 Onboard misfire, partial-burn detection and spark-retard control using cylinder pressure sensing
05/06/2003US6560523 Engine control system for improved driveability
05/06/2003US6560522 Driving force control apparatus
05/06/2003US6559647 Diagnosing spark plugs malfunction in a dual plug engine
05/06/2003US6558520 Circuit configuration for generating a virtual ground
05/06/2003US6558290 Method for stopping an engine in a parallel hybrid electric vehicle
05/06/2003US6557539 Process for controlling an internal combustion engine with turbocharger and exhaust gas temperature regulation
05/06/2003US6557534 Canister purge strategy for a hybrid electric vehicle
05/06/2003US6557532 Fuel injection apparatus and method for cylinder injection type internal combustion engine
05/06/2003US6557530 Fuel control system including adaptive injected fuel quantity estimation
05/06/2003US6557528 Method of controlling detonation in an internal combustion engine
05/06/2003US6557525 Control system and method and engine control unit for internal combustion engine
05/06/2003US6557524 Negative pressure control apparatus and method of internal combustion engine
05/06/2003US6557521 Fuel supply system for internal combustion engine
05/06/2003US6557511 Suction system
05/06/2003US6557505 Control device for engine provided with electromagnetic driven intake valves
05/06/2003US6557504 Two-stroke internal combustion engine
05/06/2003US6557409 Mass flowmeter
05/06/2003US6557360 Compressor torque computing method, air-conditioning system and engine control apparatus
05/06/2003US6557347 Methods and apparatus for controlling peak firing pressure for turbo-charged diesel engines
05/06/2003CA2094144C Methods and applications for efficient genetic suppressor elements
05/02/2003EP1306538A2 An apparatus and a method for controlling an internal combustion engine
05/02/2003EP1306537A2 Method and apparatus for controlling an internal combustion engine
05/02/2003EP1306536A1 Vehicle engine control
05/02/2003EP1306534A2 Engine supercharging system
05/02/2003EP1306531A2 A method and system for controlling an engine
05/02/2003EP1306529A2 Variable valve control apparatus for internal combustion engine and method thereof
05/02/2003EP1306528A2 Variable valve control apparatus for engine and method thereof
05/02/2003EP1305520A1 Method for controlling an injection valve
05/02/2003EP1305514A1 Method for the functional diagnosis of an exhaust recycling system on an internal combustion engine
05/02/2003EP1305513A1 Method for functional checking of an exhaust recycling system on an internal combustion engine
05/02/2003EP1305509A1 Electronic circuit configuration and corresponding method for controlling actuators such as valves or injectors
05/02/2003EP1305508A1 Method and device for calibrating a pressure sensor in a fuel metering system
05/02/2003EP1305507A1 Method for operating a catalyst
05/01/2003WO2003036079A1 Engine start control method and device
05/01/2003WO2003036078A1 Autochoke controller
05/01/2003WO2003036069A1 Engine control device
05/01/2003WO2003036068A1 Engine control device
05/01/2003WO2003036067A1 Engine crank angle detecting device
05/01/2003WO2003036066A1 Method and device for controlling acceleration of engine
05/01/2003WO2003036065A1 Fuel cut control method
05/01/2003WO2003036062A1 Control apparatus of variable nozzle-type turbocharger, and control method thereof
05/01/2003WO2003008788A3 An engine fuel delivery management system
05/01/2003US20030083802 Electronic control device having control and monitoring CPUS
05/01/2003US20030083801 System and method for predicting quantity of injected fuel and adaptation to engine control system
05/01/2003US20030083799 Sliding mode controlling apparatus and sliding mode controlling method
05/01/2003US20030083798 Air mass flow rate determination
05/01/2003US20030083176 Apparatus and a method for controlling an engine with an automatic transmission
05/01/2003US20030080745 Flame-cut detecting device for internal combustion engine
05/01/2003US20030080610 Supplementary brake for a vehicle
05/01/2003US20030080565 Vehicle remote starting system shutoff
05/01/2003US20030080306 Method of controlling current applied to electromagnetically driven valve and control system
05/01/2003US20030079730 Abnormality diagnosis apparatus of internal combustion engine
05/01/2003US20030079727 Controlled engagement of supercharger drive clutch
05/01/2003US20030079725 Engine control device
05/01/2003US20030079723 System and method for calibrating fuel injectors in an engine control system that calculates injection duration by mathematical formula
05/01/2003US20030079722 Starting control apparatus for internal combustion engine
05/01/2003US20030079721 Method and system for controlling partial pressure of air in an intake manifold of an engine
05/01/2003US20030079720 Electronic engine control and method
05/01/2003US20030079719 Air flow target determination
05/01/2003US20030079718 Engine control apparatus for a vehicle
05/01/2003US20030079716 Apparatus and a method for controlling an internal combustion engine
05/01/2003US20030079703 Variable valve control apparatus for internal combustion engine and method thereof
05/01/2003US20030079466 Engine fueling control for catalyst desulfurization
04/2003
04/30/2003DE19936287C2 Bedarfssteuerung für ein Kraftstoffördermodul mit variablem Systemdruck Demand control for a Kraftstoffördermodul variable system pressure
04/30/2003DE10143954C1 Drehzahlerfassungsverfahren Speed ​​detection method
04/30/2003DE10139880C1 Method for regulating fuel supply to a two-stroke internal combustion engine for chainsaw uses on/off-switching of fuel supply to control an engine's parameters at a preset setting value after being retarded
04/30/2003CN1415051A Two-stroke IC engine
04/30/2003CN1415050A Method for operating IC engine in particular in motor vehicle
04/30/2003CN1415049A Apparatus and method for controlling exhaust valve recirculation
04/30/2003CN1415046A Method for operating IC engine, in particular of motor vehicle
04/30/2003CN1415045A Method for operating three-way catalyst of IC engine
04/30/2003CN1414233A 发动机控制装置 The engine control apparatus
04/30/2003CN1107163C 内燃机 Internal combustion engine
04/30/2003CN1107162C Internal combustion engine control method
04/30/2003CA2408999A1 Air mass flow rate determination
04/29/2003USRE38100 Tachometer based on electrical ripple and calibrated by mechanical engine signals
04/29/2003US6556929 Device for detecting a pulsating quantity
04/29/2003US6556901 Electronic control unit and method measuring and using electric power-off period
04/29/2003US6555929 Method and apparatus for preventing excessive reaction to a load disturbance by a generator set
04/29/2003US6554091 Engine output controller
04/29/2003US6554088 Hybrid vehicles
04/29/2003US6553982 Method for controlling the phase difference of air/fuel ratio oscillations in an engine
04/29/2003US6553972 Fuel pump control device
04/29/2003US6553970 Control of driver current via low side gates
04/29/2003US6553966 Method of presetting an internal combustion engine
04/29/2003US6553965 Control system for internal combustion engine
04/29/2003US6553964 Coordinated valve timing and throttle control for controlling intake air
04/29/2003US6553962 Exhaust valve deactivation and intake valve phasing to enable deceleration fuel shut off and engine braking