139714 ⎘
Electrical control of supply of combustible mixture or its constituents; Circuit arrangements for generating control signals; Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation method Regulating the air fuel ratio at a value other than stoichiometry
Engine control apparatus
#302Electronic control device for controlling the internal combustion engine in a motor vehicle
#303Power enrichment scheduling for coordinated torque control system
#304Catalyst deterioration degree acquiring apparatus in internal combustion engine
#305Control device for internal combustion engine
#306Detection of a humidity sensor failure in an internal combustion engine
#307METHOD FOR AUTOMATIC CONTROL OF AIR/FUEL RATIO IN AN INTERNAL COMBUSTION ENGINE
#308Engine torque control apparatus and method for adjusting engine torque control apparatus
#309Method of operating an exhaust gas cleaning unit with particle filter and nitrogen oxygen store
#310Air-fuel ratio control system and method for internal combustion engine
#311Procedure and control unit to operate a diesel engine
#312EXHAUST GAS PURIFICATION FOR A HYDROGEN ENGINE
#313Procedure to determine the sulfur removal of NOstorage catalytic converter
#314Hybrid vehicle
#315Method and device for operating an internal combustion engine
#316Method for regenerating a nitrogen oxide storage catalytic converter
#317Deterioration diagnosis system for exhaust gas sensor
#318Air-fuel ratio control system for internal combustion engine
#319Air-fuel ratio control apparatus and method of internal combustion engine
#320Method for operating an internal combustion engine, computer program product, computer program, and control and/or regulation device for an internal combustion engine
#321Detection of a humidity sensor failure in an internal combustion engine
#322Air-fuel ratio control apparatus for internal combustion engine
#323Air-fuel ratio control apparatus of internal combustion engine
#324Device for correcting fuel injection amount of internal combustion engine, and control apparatus for internal combustion engine employing the device
#325System and method for determining a NOx storage capacity of a catalytic device
#326System and method for determining a NOstorage capacity of catalytic device
#327Device and method for exhaust gas aftertreatment
#328Method for controlling an internal combustion engine
#329Apparatus and method for determining catalyst degradation
#330Fuel injection control system for engine
#331Air/fuel ratio control system for outboard motor engine
#332Internal combustion engine
#333Method to improve fuel economy in lean burn engines with variable-displacement-like characteristics
#334Method for controlling the temperature of a catalyst and multicylinder engine comprising a lambda splitting exhaust gas cleaning system
#335Method for operating an internal combustion engine
#336Method for operation of an internal combustion engine running on hydrogen
#337Air-fuel ratio control device for internal combustion engine
#338Diesel aftertreatment systems
#339Engine with variable cam timing and control advantageously using humidity sensor
#340System for assisting regenerating depollution means integrated in an exhaust system of an engine
#341Computer method and apparatus for aircraft mixture leaning
#342Exhaust gas purifying method and exhaust gas purifying system
#343Diesel aftertreatment systems
#344Lean idle speed control using fuel and ignition timing
#345Diesel aftertreatment systems
#346Detection of a humidity sensor failure in an internal combustion engine
#347Vehicle engine control system utilizing humidity sensor
#348Engine with variable cam timing and control advantageously using humidity sensor
#349Spark ignition engine control device
#350Engine exhaust gas cleaning apparatus
#351Control apparatus of internal combustion engine
#352Methods and systems for verifying oxygen sensor connections
#353Systems and methods for controlling combustion in an engine of a marine drive
#354Apparatus and method for use of an Osensor for controlling a prime mover