Patents
Patents for F02D 45 - Electrical control not provided for in groups (23,743)
01/2004
01/01/2004US20040002808 Vehicle engine control device
01/01/2004US20040002807 Method and apparatus for calculating air-mass drawn into cylinders, and method and apparatus for controlling fuel
01/01/2004US20040002793 Apparatus for rewriting a memory in a vehicle mounted ECU through communications
01/01/2004US20040002354 Wireless system for vehicle and related method
01/01/2004US20040000493 Computer control
01/01/2004US20040000282 Control apparatus for an internal combustion engine and control method thereof
01/01/2004US20040000281 Engine starting device
01/01/2004US20040000192 Utilizing increasing width for identification voltages
01/01/2004US20040000190 Apparatus for identification of cylinders in an internal combustion engine
01/01/2004US20040000137 Exhaust gas purifying apparatus for internal combustion engine
01/01/2004US20040000136 Method for warm-up of catalyst of exhaust gas treatment device
01/01/2004US20040000135 Catalyst degradation determining apparatus and method
12/2003
12/31/2003WO2004001679A1 A method for collecting data from a motor-driven vehicle
12/31/2003WO2003071125A3 Throttle and fuel injector assembly
12/31/2003CN1464938A Diesel engine control system and control method
12/30/2003US6671630 System and method for remote analysis of small engine vehicle emissions
12/30/2003US6671610 Process and device for electronically controlling actuators of a combustion engine with variable gas exchange control
12/30/2003US6669177 Humidifying module
12/30/2003US6668813 Air-fuel ratio control device for internal combustion engine
12/30/2003US6668808 Controller for controlling an evaporated fuel amount to be purged
12/30/2003US6668805 Accumulator fuel injection apparatus
12/30/2003US6668798 Apparatus for controlling ignition timing of engine
12/30/2003US6668795 Controller with feed-back system
12/30/2003US6668792 Control system for in-cylinder direct injection engine
12/30/2003US6668791 Control system for in-cylinder direct injection engine
12/30/2003US6668631 Method of checking the performance of catalysts in internal-combustion engines
12/30/2003US6668630 Device for monitoring the combustion process in internal combustion engines
12/25/2003US20030234009 Working fluid circuit for a turbocharged engine having exhaust gas recirculation
12/25/2003US20030233998 Fuel injection control device
12/25/2003US20030233997 Fuel injection quantity control system for engine
12/25/2003US20030233785 Having a cetane number ranging from 45 to 65, and a T95 less than about 370 degrees C
12/24/2003WO2003106829A1 Method, computer program, and control and/or regulating appliance for operating an internal combustion engine, and internal combustion engine
12/24/2003WO2003106823A1 Method for regenerating a motor vehicle particle filter and system for controlling regeneration of such a filter
12/24/2003WO2003106822A1 Method for controlling exhausted gas emissions
12/24/2003WO2003106208A1 Method and device for limiting the driving speed of a motor vehicle
12/24/2003WO2003068573A3 Method for determining an upward journey for all-wheel drive vehicles
12/24/2003CN2594478Y Gas double-cylinder engines
12/24/2003CN1463322A Exhaust emission control device for I.C. engine
12/23/2003US6666199 Control device of internal combustion engine and method of judging failure of sensor
12/23/2003US6666198 Apparatus and method for controlling air-fuel ratio of engine
12/23/2003US6666191 Control apparatus for internal combustion engine
12/23/2003US6666177 Method for operating an internal combustion engine comprising at least one working piston
12/23/2003US6666020 Method of initiating regeneration of a particulate filter for a direct-injection diesel engine with a common rail injection system
12/21/2003CA2430787A1 Working fluid circuit for a turbocharged engine having exhaust gas recirculation
12/18/2003US20030232696 Catalyst activation controlling apparatus for emission control catalyst in internal combustion engine
12/18/2003US20030230441 Control apparatus for hybrid vehicle
12/18/2003US20030230281 Knock control system
12/18/2003US20030230277 Intake flow rate detecting apparatus of internal combustion engine and method of same
12/18/2003US20030230267 Control method for dual dependent variable CAM timing system
12/18/2003US20030230263 VCT cam timing system utilizing calculation of intake phase for dual dependent cams
12/18/2003US20030230262 Control method for achieving expected VCT actuation rate using set point rate limiter
12/18/2003US20030230261 Control method for preventing integrator wind-up when operating VCT at or near its physical stops
12/18/2003US20030230079 Exhaust gas cleaning system having particulate filter
12/18/2003US20030230077 Exhaust gas cleaning system having particulate filter
12/18/2003US20030230075 Exhaust gas cleaning device for internal combustion engine
12/18/2003US20030230074 Method and apparatus for controlling exhausted gas emissions during cold-start of an internal combustion engine
12/18/2003US20030230073 Exhaust gas cleaning system of internal combustion engine
12/17/2003EP1372107A1 Optimal solution search device, device for controlling controlled object by optimizing algorithm, and optimal solution search program
12/17/2003EP1371838A1 Fuel injection controller
12/17/2003EP1371837A2 Intake flow rate detecting apparatus of internal combustion engine and method of same
12/17/2003EP1371836A2 Fuel supply control system for internal combustion engine
12/17/2003EP1370840A1 Method and device for monitoring a sensor
12/17/2003EP1370757A1 Method and device for controlling the operation of an internal combustion engine
12/17/2003EP1370751A1 Method and device for monitoring a signal
12/17/2003CN1462334A Method for operating internal-combustion engine
12/17/2003CN1461878A Engine automatic protection system used at overheat condition of control system electronic component
12/16/2003US6665608 Coolant temperature estimation system for estimating temperature of coolant of internal combustion engine
12/16/2003US6665607 Method and device for controlling an internal combustion engine
12/16/2003US6664651 Engine on idle arbitration for a hybrid electric vehicle
12/16/2003US6662781 Method and device for electronic spark control in the event of the failure of the phase detector
12/16/2003US6662776 Method for operating an internal combustion engine
12/16/2003US6662640 Air amount detector for internal combustion engine
12/16/2003US6662551 Apparatus for controlling catalyst temperature and method for controlling catalyst temperature
12/11/2003WO2003102961A1 Electronic control apparatus
12/11/2003US20030229440 Control apparatus for vehicle
12/11/2003US20030229408 Control system for plant
12/11/2003US20030226529 Valve timing control apparatus for an internal combustion engine
12/11/2003US20030226349 Method and device for operating an internal combustion engine using a plurality of fuels
12/10/2003EP1369572A2 Engine control apparatus
12/10/2003EP1369570A1 Method and apparatus for controlling idle fuel supply
12/10/2003EP1369565A2 Electronic control throttle valve apparatus, non-contact rotation angle detecting apparatus and signal processing apparatus for Hall element
12/10/2003EP1369325A1 Automobile operating key, and electronic control device for automobiles
12/10/2003EP1369279A1 Power transmission control device for a vehicle
12/10/2003EP1368897A1 Apparatus and method for adjusting filter frequency in relation to sampling frequency
12/10/2003EP1368620A2 Method, computer program and device for measuring the amount injected by an injection system
12/10/2003EP1017931B1 sensor for determining the air induced by an internal combustion engine
12/10/2003CN1461378A Method and device for controlling operation of internal combustion engine
12/10/2003CN1460776A Forced air-cooled engine for small motorcycle
12/09/2003US6662096 Vehicle drive system and vehicle controlling method
12/09/2003US6659091 Method for compensating for abnormal changes in the gas flow passing through an exhaust gas recirculation line of an internal combustion engine
12/09/2003US6659082 Method for operating a four-stroke internal combustion engine
12/09/2003US6659073 Method for the operation of a combustion engine
12/09/2003US6659071 Internal combustion engine operable in PCCI mode with early control injection and method of operation
12/09/2003US6659068 Feedback control for auto-ignition two-stage combustion of gasoline in engine cylinder
12/09/2003US6659055 Valve-timing control method and apparatus for controlling valve timing of a valve of an engine
12/09/2003US6658840 Apparatus for and method of controlling a vehicle engine
12/04/2003WO2003100235A1 Method for controlling an actuator and control device belonging thereto
12/04/2003WO2003100228A1 Spark ignition engine including three-way catalyst with nox storage component
12/04/2003US20030225507 Exhaust emission control apparatus for internal combustion engine
12/04/2003US20030225505 Method and system for diagnosing a failure of a rear oxygen sensor of a vehicle