DIESEL PARTICULATE FILTER (DPF) BACKPRESSURE SENSOR AS ALTITUDE SENSORA transport power system is provided. The transport power system includes a prime mover separate from another prime mover used for operating a vehicle, an absolute pressure sensor configured to sense …DRIVE·Aug 20·1 min readFollowF01N3/023THERMO KING LLC [US]
FUEL REFORMING SYSTEM, ENGINE, METHOD OF REFORMING FUEL, AND COMPUTER PROGRAM PRODUCTA fuel reforming system includes a fuel injection device capable of injecting fuel into an EGR passage, a reforming catalyst provided in the EGR passage, an oxidation catalyst provided in the vicinity…DRIVE·Apr 26·1 min readFollowF01N3/023MAZDA MOTOR [JP]
CONTROL DEVICE, EXHAUST GAS PURIFICATION SYSTEM, AND CONTROL METHOD FOR ENGINEA control device that can execute forced regeneration processing in an engine that comprises: a DOC and a DPF that are arranged on an exhaust flow channel of the engine; and a heating means that is fo…DRIVE·Sep 14·2 min readFollowF01N3/023MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD [JP]
VEHICLE ENGINE CONTROL APPARATUSDuring operation under fuel cutoff control, the fuel cutoff control is interrupted when a decrease in temperature of cooling water from a temperature of cooling water that is detected at a start of th…DRIVE·Aug 25·1 min readFollowF01N3/023TOYOTA JIDOSHA KABUSHIKI KAISHA
VEHICLE CONTROL METHOD AND VEHICLE CONTROL DEVICESet a lower limit for an engine revolution speed when an accelerator is off while a temperature of the gasoline particulate filter is equal to or lower than a predetermined first temperature or equal …DRIVE·Aug 25·1 min readFollowF01N3/023NISSAN MOTOR CO., LTD.
Process for Commissioning an Exhaust Particulate FilterA process is provided for commissioning a particulate filter for the exhaust system of a device powered in whole or in part by an internal combustion engine. The process improves the filtration effici…DRIVE·Jun 24·1 min readFollowF01N3/023Infineum International Limited
TRIGGER METHOD TO START AN ACTIVE REGENERATION CYCLE OF A PARTICLE FILTER IN A VEHICLEThe invention relates to a trigger method to start an active regeneration cycle of a particle filter (12) in a vehicle (10), whereas a general drive index (GI) of the vehicle (10) is recorded, a curre…DRIVE·Nov 2·1 min readFollowF01N3/023CONTINENTAL AUTOMOTIVE GMBH [DE]
TRIGGER METHOD TO START AN ACTIVE REGENERATION CYCLE OF A PARTICLE FILTER IN A VEHICLEThe invention relates to a trigger method to start an active regeneration cycle of a particle filter (12) in a vehicle (10), whereas a general drive index (GI) of the vehicle (10) is recorded, a curre…DRIVE·Nov 2·1 min readFollowF01N3/023CONTINENTAL AUTOMOTIVE GMBH [DE]
INTERNAL COMBUSTION ENGINE WITH AGR COOLERThe invention relates to an internal combustion engine with a combustion chamber and an exhaust system into which exhaust gas (10) leaving the combustion chamber can be introduced and which has an exh…DRIVE·Aug 3·2 min readFollowF01N3/023MAN TRUCK & BUS AG [DE]
INTERNAL COMBUSTION ENGINE WITH EGR COOLERThe invention relates to an internal combustion engine with a combustion chamber and an exhaust system into which exhaust gas (10) leaving the combustion chamber can be introduced and which has an exh…DRIVE·Jul 27·2 min readFollowF01N3/023MAN TRUCK & BUS AG [DE]
EXHAUST GAS PURIFICATION DEVICE FOR INTERNAL COMBUSTION ENGINEWhile the amount of PM building up in a particulate filter (DPF) is increasing (until reaching a DPF regeneration start determination value Thpms), one or both of an EGR amount reduction control in wh…DRIVE·Jan 21·1 min readFollowF01N3/023TOYOTA MOTOR CO LTD [JP]
EXHAUST GAS PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINEIt is intended to provide an exhaust gas purification system for an internal combustion engine, which is capable of suppressing HC emission increase and raising the temperature of an exhaust gas purif…DRIVE·Sep 24·2 min readFollowF01N3/023MITSUBISHI HEAVY IND LTD [JP]
Exhaust gas after-treatment methodAn exhaust gas after-treatment method includes determining a regeneration condition of a particulate matter filter, eliminating trapped particulate matter to a predetermined amount by raising a temper…DRIVE·Jun 11·1 min readFollowF01N3/023HYUNDAI MOTOR CO LTD [KR]
Exhaust gas purification system for vehicle and regeneration control method thereofAn exhaust gas purification system and a regeneration control method thereof is configured to determine whether a regeneration condition of particulate filter is satisfied through vehicle information …DRIVE·Apr 16·1 min readFollowF01N3/023HYUNDAI MOTOR CO LTD [KR]
Soot burning method for particulate filtersThe present invention relates to a method (10) of burning soot in an exhaust particulate filter (11) of a combustion engine (12) to regenerate the particulate filter (11) and to a vehicle, adapted to …DRIVE·Jan 15·1 min readFollowF01N3/023FORD GLOBAL TECH LLC [US]
EXHAUST TREATMENT DEVICE FOR DIESEL ENGINEAn object of the present invention is to provide an exhaust gas processing device for a diesel engine, which can suppress fuel consumption deterioration and output reduction. To achieve the object, th…DRIVE·Dec 11·2 min readFollowF01N3/023KUBOTA KK [JP]
Regeneration assist calibrationThe present disclosure relates to engine exhaust aftertreatment systems, and more particularly to the regeneration of a diesel particulate filter. A controller (71) is used to switch the power system …DRIVE·Aug 21·1 min readFollowF01N3/023PERKINS ENGINES CO LTD [GB]
Improved method for pollutant emissions reduction in an internal combustion engineThe method involves filtering solid particles (2) contained in polluting emissions by a particle filter (1), where the filter allows filtration of solid particles when covered with a fine solid partic…DRIVE·Jun 12·1 min readFollowF01N3/023PEUGEOT CITROEN AUTOMOBILES SA [FR]
SYSTEM FOR PURIFYING EXHAUST GAS IN UPLAND AREAProvided is an exhaust gas purification system in an upland area capable of maintaining engine performance when a vehicle travels in a normal drive mode in an upland area, securing the amount of oxyge…DRIVE·Apr 10·2 min readFollowF01N3/023ISUZU MOTORS LTD [JP]
EXHAUST GAS TREATMENT SYSTEM FOR ENGINEIn order that in manual regeneration control for regenerating a particulate removal filter by increasing the engine rotation speed, the increase of the engine rotation speed can be suppressed while th…DRIVE·Jan 16·2 min readFollowF01N3/023YANMAR CO LTD [JP]
ENGINE DEVICEAn object of the invention is to provide an engine device which improves a general-purpose property of an ECU (11) carrying out a drive control of an engine (70) and a regeneration control of a DPF (5…DRIVE·Jan 9·1 min readFollowF01N3/023YANMAR CO LTD [JP]
Exhaust gas purification apparatus for a diesel engineAn exhaust gas purification apparatus for a diesel engine (10) mounted on a vehicle includes a regenerative diesel particulate filter (30), an accumulated amount detector (40), an exhaust gas temperat…DRIVE·Apr 27·1 min readFollowF01N3/023TOYOTA JIDOSHOKKI KK [JP]
Working machineDisclosed is a working machine capable of preventing damage to a filter due to excessive accumulation of PM, even under a situation that requires, prior to compulsory regeneration of the filter, movin…DRIVE·Feb 2·2 min readFollowF01N3/023HITACHI CONSTRUCTION MACHINERY [JP]
Exhaust gas control apparatus for internal combustion engineIn a case where deceleration of a vehicle is detected while a temperature of a filter is higher than a reference temperature, when the temperature of the filter has continued to be higher than the ref…DRIVE·Apr 26·1 min readFollowF01N3/023TOYOTA MOTOR CO LTD [JP]
Removal of front end blockage of a diesel particulate filterA particulate matter deposit amount accumulated in a diesel participate filter (4) is calculated as a first particulate matter deposit amount from a pressure loss of the filter (4) (S33). The particul…DRIVE·Mar 1·1 min readFollowF01N3/023NISSAN MOTOR [JP]
Estimation of particulate matter deposit amount in diesel particulate filterA particulate matter deposit amount in a diesel particulate filter (4) provided in an exhaust passage (3) of a diesel engine (1) for a vehicle is estimated on the basis of a pressure loss in the filte…DRIVE·Feb 8·2 min readFollowF01N3/023NISSAN MOTOR [JP]
Regeneration process of a particulate filter and exhaust gas purifying system with a particulate filterProcess for regenerating a particle filter or separator in the exhaust gas tract of an internal combustion engine in which periodic regeneration of the particle filter or separator is carried out by a…DRIVE·Aug 10·1 min readFollowF01N3/023DAIMLER CHRYSLER AG [DE]
Regeneration of diesel particulate filterThis invention relates to regeneration of a filter (41) which traps particulate matter contained in the exhaust gas of a diesel engine (1) for a vehicle. A programmable controller (31) performs filter…DRIVE·Jun 15·1 min readFollowF01N3/023NISSAN MOTOR [JP]
Method and apparatus for controlling the regeneration of a particulate filter installed in an exhaust gas system of a combustion engineThe method involves periodically regenerating a particle filter (7) by eliminating polluting substances from the filter, using four electrically driven injectors (9-12). The moment of regeneration is …DRIVE·Jun 1·1 min readFollowF01N3/023PEUGEOT CITROEN AUTOMOBILES SA [FR]
Diesel engine comprising particle filter and particle filter regeneration methodA diesel engine (1) comprises an exhaust passage (3), and a DPM filter (4) provided on the exhaust passage (3), which traps diesel particulate matter (DPM) contained in the exhaust gas such that the d…DRIVE·Mar 23·1 min readFollowF01N3/023NISSAN MOTOR [JP]
Filter regeneration controlA regeneration control device, which regenerates a filter (13) for trapping particulate matter in exhaust gas from an engine (1), is disclosed. The filter (13) supports a catalyst which oxidizes unbur…DRIVE·Mar 23·1 min readFollowF01N3/023NISSAN MOTOR [JP]
Diesel engine comprising particle filter and method of estimating amount of particles trapped in particle filterA filter differential pressure, which is the difference between the inlet pressure and the outlet pressure of a DPM filter (11), is determined, and switching is performed in accordance with the regene…DRIVE·Mar 23·1 min readFollowF01N3/023NISSAN MOTOR [JP]
Method and device for determining the amount of particles present in a filter means in the exhaust system of an combustion engineThe procedure consists of first establishing a relationship between the permeability of the exhaust filter medium (10) and the load of particles contained in it and storing this relationship in an acc…DRIVE·Nov 10·1 min readFollowF01N3/023RENAULT SA [FR]
Engine exhaust gas purification deviceAn engine exhaust gas purification device is disclosed. The purification device has a filter (13) which traps particulate matter contained in the exhaust gas from an engine; a differential pressure de…DRIVE·Oct 13·1 min readFollowF01N3/023NISSAN MOTOR [JP]
Regeneration of particulate filterA regeneration device for a filter (13) which traps particulate matter in an exhaust gas of an engine (1) is disclosed. A sensor (25) detects an engine running point. A controller (22) determines whet…DRIVE·Sep 8·1 min readFollowF01N3/023NISSAN MOTOR [JP]
Exhaust gas purifying system for internal combustion engineAn exhaust gas purifying system for an automotive internal combustion engine (1). The exhaust gas purifying system comprises a particulate filter (13) disposed in an exhaust gas passageway (12) of the…DRIVE·Aug 25·2 min readFollowF01N3/023NISSAN MOTOR [JP]
Regeneration of diesel particulate filterA filter (41) traps particulate matter contained in the exhaust gas of an engine (1). The filter (41) is regenerated by burning the trapped particulate matter by raising the temperature of the filter …DRIVE·Jun 9·1 min readFollowF01N3/023NISSAN MOTOR [JP]
Exhaust gas purification apparatusA particulate filter (22) is arranged in an exhaust passage of an internal combustion engine. Whether the particulate deposited on the particulate filter (22) has changed in property to a property har…DRIVE·Jan 21·1 min readFollowF01N3/023TOYOTA MOTOR CO LTD [JP]
Regeneration of particulate filterAn exhaust passage (2) of a diesel engine (1) is provided with a filter (41) for trapping particulate matter. Regeneration of the filter (41) is divided into first to third phases. In the first phase …DRIVE·Jan 2·1 min readFollowF01N3/023NISSAN MOTOR [JP]
Method for controlling an exhaust gas temperature of a turbocharged internal combustion engineA method for controlling an exhaust gas temperature of an internal combustion engine (10) is proposed. The engine (10) is equipped with a turbocharger (12) having a compressor (24) in an air intake li…DRIVE·Nov 26·1 min readFollowF01N3/023DELPHI TECH INC [US]
