INTERNAL COMBUSTION ENGINE CONTROL DEVICEThe internal combustion engine includes a fuel injection valve, a cylinder into which the fuel injected by the fuel injection valve is introduced, an exhaust passage through which the exhaust generate…DRIVE·Aug 7·1 min readFollowF02D41/0255TOYOTA JIDOSHA KABUSHIKI KAISHA
INTAKE AND EXHAUST SYSTEMAn intake and exhaust system includes an engine, an exhaust flow passage, a catalyst, and a control apparatus. The exhaust flow passage is coupled to the engine. The catalyst is disposed in the exhaus…DRIVE·May 8·1 min readFollowF02D41/0255SUBARU CORPORATION
SYSTEMS AND METHODS FOR COLD OPERATION NOx BURDEN REDUCTIONA method includes initiating a low engine-out NOx (LEON) mode by controlling a component of a vehicle having an aftertreatment system to decrease an instantaneous engine-out NOx (EONOx) amount. The me…DRIVE·Aug 1·1 min readFollowF02D41/0255Cummins Inc.
VEHICLE CONTROL DEVICEThe vehicle includes an internal combustion engine provided with a catalyst for exhaust gas purification in an exhaust passage, and an automatic transmission having a parking lock mechanism. The contr…DRIVE·Apr 4·1 min readFollowF02D41/0255TOYOTA JIDOSHA KABUSHIKI KAISHA
Intelligent Control Method, Apparatus, Storage Medium and Device for Engine InitiationAn intelligent control method for engine initiation, including: determining whether a current driving mode satisfies a predetermined driving mode; when the current driving mode satisfies the predeterm…DRIVE·Dec 21·1 min readFollowF02D41/0255ZHEJIANG GEELY HOLDING GROUP CO.,LTD.
SYSTEMS AND METHODS FOR COLD OPERATION NOx BURDEN REDUCTIONA method includes: initiating a low engine-out NOx (LEON) mode by controlling a component of a vehicle having an aftertreatment system to decrease an instantaneous engine-out NOx (EONOx) amount; compa…DRIVE·Mar 23·1 min readFollowF02D41/0255Cummins Inc.
METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE OF A DRIVETRAIN OF A VEHICLE DURING LAUNCHINGA method for operating an internal combustion engine of a drivetrain of a vehicle during launching. The vehicle has an exhaust-gas aftertreatment system for purifying exhaust gas of the engine. After …DRIVE·Oct 20·1 min readFollowF02D41/0255Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Engine SystemAn engine system for an off-highway vehicle includes a diesel engine configured to drive a driveline of the vehicle; an after-treatment arrangement configured to reduce emissions from the engine syste…DRIVE·Sep 22·1 min readFollowF02D41/0255J. C. Bamford Excavators Limited
SYSTEMS AND METHODS FOR COLD OPERATION NOx BURDEN REDUCTIONA method comprises determining that an aftertreatment system is in a cold-operation mode; initiating a low engine-out NOx (LEON) mode by controlling a component of a vehicle containing the aftertreatm…DRIVE·Jun 9·1 min readFollowF02D41/0255Cummins Inc.
ENGINE CONTROL DEVICEThere is provided with an engine control device that can reduce the time it takes to start the monitoring of an output of an engine. The engine control device comprises a monitor unit configured to mo…DRIVE·Aug 26·1 min readFollowF02D41/0255HONDA MOTOR CO., LTD.
SYSTEMS AND METHODS FOR CATALYST HEATING DURING COLD-START WITH AN ACTIVE PRE-CHAMBERMethods and systems are provided for operating a cylinder of an engine including a pre-chamber ignition system during a cold start condition. In one example, a method may include performing a post-inj…DRIVE·Aug 26·1 min readFollowF02D41/0255Ford Global Technologies, LLC
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINEA control device comprises a catalyst warmup control part configured to supply electric power to a conductive base to warm up a catalyst device. The catalyst warmup control part is provided with a fir…DRIVE·Jul 22·1 min readFollowF02D41/0255TOYOTA JIDOSHA KABUSHIKI KAISHA
CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINEA control apparatus performs a diagnosis process for determining whether or not catalyst warm-up control is abnormal by determining whether or not an ignition timing that is set during the performance…DRIVE·Mar 25·1 min readFollowF02D41/0255TOYOTA JIDOSHA KABUSHIKI KAISHA
METHOD AND SYSTEM FOR IMPROVING EXHAUST SYSTEM EFFICIENCYMethods and systems are provided for improving efficiency of an exhaust gas after treatment system of a vehicle. In one example, a first group of engine cylinders is operated with a rich air-fuel rati…DRIVE·Mar 11·1 min readFollowF02D41/0255Ford Global Technologies, LLC
INTERNAL COMBUSTION ENGINE AND METHOD TO INCREASE THE TEMPERATURE OF A LIQUID IN THE INTERNAL COMBUSTION ENGINEA method, controller, and internal combustion engine including the controller and operable in accordance with the method by: determining a temperature of a working liquid in an engine block circuit ()…DRIVE·Jan 23·2 min readFollowF02D41/0255Cummins Inc.
Control system for internal combustion engineA control system is disclosed that accelerates the rise in temperature of a catalyst provided in an exhaust system of an internal combustion engine. The system increases the intake air amount after th…DRIVE·Dec 28·1 min readFollowF02D41/0255HONDA MOTOR CO LTD [JP]
Fuel injection apparatus of diesel engineIn a diesel engine which executes main injection near a top dead center of a compression stroke and executes post injection in an expansion stroke, the post injection is executed at a main injection c…DRIVE·Oct 2·1 min readFollowF02D41/0255MAZDA MOTOR [JP]
Control apparatus for cylinder injection type internal combustion engineA control apparatus for a cylinder injection type internal combustion engine in which the fuel injection mode of the engine is switched between a compression stroke injection and an intake stroke inje…DRIVE·Aug 7·1 min readFollowF02D41/0255TOYOTA MOTOR CO LTD [JP]
Fuel supply system of internal combustion engineThe invention relates to a fuel supply system for use in an internal combustion engine, comprising: an intake passage (6); a downstream fuel injection valve (2) near the port of each cylinder of the e…DRIVE·Jul 17·1 min readFollowF02D41/0255HITACHI LTD [JP]
Control apparatus for direct-injection engineIn steps S25 to S42, in order to activate an inactive catalyst earlier, the air-fuel ratio in a combustion chamber is set to be lambda APPROX 1 during a period T1 after engine start until catalyst lig…DRIVE·Sep 5·1 min readFollowF02D41/0255MAZDA MOTOR [JP]
