EXHAUST GAS PURIFICATION DEVICEAn exhaust gas purification device includes an exhaust gas discharge unit having an exhaust gas passage, and a plurality of smoke purifying units. Each smoke purifying unit includes a smoke purifying …DRIVE·Apr 2·1 min readFollowF01N13/0097Jung-Tsung WEI
EXHAUST GAS PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE AND EXHAUST GAS PURIFICATION METHOD OF INTERNAL COMBUSTION ENGINEAn exhaust gas after-treatment device 31 including an oxidation catalyst 31a and a DPF 31b in order from an upstream side is provided in an exhaust passage 15 of an internal combustion engine 10. A ta…DRIVE·Nov 16·2 min readFollowF01N13/0097ISUZU MOTORS LTD [JP]
EXHAUST PURIFICATION SYSTEMThe present invention relates to an exhaust purification system and detects an amount of PM accumulated in a DPF with high precision. The exhaust purification system includes: a DOC (21) provided on a…DRIVE·Aug 17·2 min readFollowF01N13/0097ISUZU MOTORS LTD [JP]
EXHAUST HEATING METHODA method according to the present invention is for heating exhaust gas to be introduced into an exhaust-gas purifying device (26) from an internal combustion engine by supplying fuel into an exhaust p…DRIVE·Nov 12·2 min readFollowF01N13/0097TOYOTA MOTOR CO LTD [JP]
Control device for internal combustion engineWhen urea aqueous solution is frozen (YES in S104), a process (S108 to S114) of decreasing an exhaust gas temperature in an exhaust passage (26) as compared to the exhaust gas temperature when urea aq…DRIVE·Jan 15·1 min readFollowF01N13/0097TOYOTA MOTOR CO LTD [JP]
NOx purification method of an exhaust purification system of an internal combustion engineAn exhaust purification system of an internal combustion engine provided with an exhaust purification catalyst which reacts NO X and hydrocarbons. The exhaust purification catalyst includes an upstrea…DRIVE·Aug 7·2 min readFollowF01N13/0097TOYOTA MOTOR CO LTD [JP]
Limiting NOx emissions of a compression ignition internal combustion engineA method for controlling an internal combustion engine (10) limits emission of undesirable compounds of nitrogen and oxygen and provides increased transient power, the method comprising: operating the…DRIVE·May 15·1 min readFollowF01N13/0097INT ENGINE INTELLECTUAL PROP [US]
EXHAUST GAS CLEANING SYSTEM FOR ENGINE-DRIVEN MACHINESIt is an object of the present invention to reduce a loss of a working time caused by a point that it takes a long time to renew an exhaust gas purification device 50 by throttle devices 81, 82, in an…DRIVE·Mar 6·2 min readFollowF01N13/0097YANMAR CO LTD [JP]
CONTROLLER OF INTERNAL COMBUSTION ENGINEA control system of an internal combustion engine in which a catalyst device having oxidation ability is arranged in the exhaust system, is provided. When a temperature of the catalyst device is lower…DRIVE·Feb 27·1 min readFollowF01N13/0097TOYOTA MOTOR CO LTD [JP]
Waste gas purification device for a combustion engine, waste gas assembly, combustion assembly and motor vehicleThe exhaust gas purification device has a connecting element (11) for mechanically coupling with an exhaust gas turbocharger (1) and a particulate filter (14). The exhaust gas turbocharger and particu…DRIVE·Nov 14·1 min readFollowF01N13/0097VOLKSWAGEN AG [DE]
EXHAUST GAS PURIFICATION DEVICEInner cases (4, 20, 31) are connected to outer cases (5, 21, 32) through joining flanges (25, 26, 40, 41) which protrude toward outer peripheries of the outer cases (5, 21, 32). A plurality of combina…DRIVE·May 9·1 min readFollowF01N13/0097YANMAR CO LTD [JP]
EGR CONTROL SYSTEM OF AN INTERNAL COMBUSTION ENGINEIn an EGR system which performs the recirculation of an exhaust gas by using a high pressure EGR passage and a low pressure EGR passage in combination, an EGR control system capable of detecting a rat…DRIVE·Feb 15·2 min readFollowF01N13/0097TOYOTA MOTOR CO LTD [JP]
EXHAUST GAS PURIFYING SYSTEMAn exhaust gas purification system is provided with an exhaust gas purification device (19) for trapping particulate matter, and a control system that performs a regeneration control process to the ex…DRIVE·Jan 25·2 min readFollowF01N13/0097TOYOTA MOTOR CO LTD [JP]
DIESEL ENGINEAn object is to provide a diesel engine (2) that eliminates discomfort when an operator of a working machine coupled to the diesel engine (2) is at work while a particulate filter (10) is being regene…DRIVE·May 11·2 min readFollowF01N13/0097YANMAR CO LTD [JP]
MANAGEMENT SYSTEM AND METHOD FOR EXHAUST PURIFICATION APPARATUSIn a server (10), a standard setting section (11) establishes a standard amount of deposits and a standard amount of money of a maintenance charge in advance; a first calculating section (12) calculat…DRIVE·Jan 19·1 min readFollowF01N13/0097HITACHI CONSTRUCTION MACHINERY [JP]
Exhaust gas purifying apparatus for internal combustion engineAn exhaust gas purifying system for an internal combustion engine (1) comprises an oxidation catalyst (14) having an oxidizing ability, provided in an exhaust passage of an internal combustion engine,…DRIVE·Jun 14·2 min readFollowF01N13/0097TOYOTA MOTOR CO LTD [JP]
Exhaust purification system for internal combustion engineAn exhaust purification system for an internal combustion engine comprises a storage and reducing type NOx catalyst (12) provided at an exhaust passage, an SOx absorbent (9) provided at an upstream si…DRIVE·May 24·2 min readFollowF01N13/0097TOYOTA MOTOR CO LTD [JP]
Exhaust gas purifying apparatusAn exhaust gas purification apparatus for purifying exhaust gas emitted from an engine supplied fuel from a fuel tank, includes a gas filter (14), disposed in an exhaust system (12) connected to the e…DRIVE·Mar 1·1 min readFollowF01N13/0097MITSUBISHI MOTORS CORP [JP]
EXHAUST GAS CLEANING SYSTEMAn exhaust gas purifying system causes less torque fluctuation and is capable of preventing the occurrence of white smoke in a regeneration control operation for regenerating a continuous regeneration…DRIVE·Feb 22·2 min readFollowF01N13/0097ISUZU MOTORS LTD [JP]
SOOT ACCUMULATION AMONT PREDICTING METHOD FOR EXHAUST GAS CLEANING FILTER, AND COMPUTER PROGRAM PRODUCTA soot accumulation amount estimation method for an exhaust gas purification filter according to the present invention includes: a first step of burning soot collected in pores of the exhaust gas puri…DRIVE·Dec 14·2 min readFollowF01N13/0097NGK INSULATORS LTD [JP]
Exhaust gas throttle valve for enginesAn exhaust gas throttle valve disposed in the exhaust system of an engine, wherein the center axis of rotation of a valve shaft (5) is set at a position deviated from the center axis of the exhaust ga…DRIVE·Oct 12·2 min readFollowF01N13/0097ISUZU MOTORS LTD [JP]
Diesel engine control systemA system for an internal combustion engine (10) that enables continued regeneration of a diesel particulate filter (24) during deceleration is disclosed. A fuel injection pulse (64) is made with a min…DRIVE·Oct 5·1 min readFollowF01N13/0097DELPHI TECH INC [US]
Control method for an exhaust gas purification system and an exhaust gas purification systemAn exhaust gas control system (1) comprised with a continuous regeneration-type DPF (13), an exhaust throstle valve (16) and a DPF control means (30C), wherein the regeneration control is suspended, t…DRIVE·Oct 5·1 min readFollowF01N13/0097ISUZU MOTORS LTD [JP]
Control method for an exhaust gas purification system and an exhaust gas purification systemA method and system providing a vehicle condition detection means (38C) for detecting the stopped and traveling state of a vehicle, and when the vehicle condition detection means (38C) detects that th…DRIVE·Oct 5·2 min readFollowF01N13/0097ISUZU MOTORS LTD [JP]
Method of regeneration for a particulate filter and an exhaust gas system with a particulate filterMethod for regenerating a particle filter (4) in the exhaust path (3) of a combustion engine (1) is commenced when a signal, e.g. proportional to the pressure drop across the filter, indicates that re…DRIVE·Oct 5·1 min readFollowF01N13/0097EBERSPAECHER J GMBH & CO [DE]
Exhaust gas system of an internal combustion engine with integrated pre- and main- silencerThe pre-silencer (4) is arranged as closely as possible to the engine, to one side of the running gear frame (1, 2). The main silencer (5) is arranged on the opposite side of the frame (1, 2). It is f…DRIVE·Mar 2·1 min readFollowF01N13/0097MAN NUTZFAHRZEUGE AG [DE]
EXHAUST GAS DECONTAMINATION SYSTEM AND METHOD OF CONTROLLING THE SAMEExhaust gas purification system has a direct-reduction nitrogen oxide catalyst for purifying nitrogen oxides in exhaust gas and a catalyst-attached diesel particulate filter (DPF) for purifying partic…DRIVE·Dec 29·2 min readFollowF01N13/0097ISUZU MOTORS LTD [JP]
Method for regenerating particulate filterFuel is added to exhaust gas 9 upstream of a catalytic regeneration type particulate filter 13 in an exhaust pipe 11. The fuel added is oxidized on a flow-through type oxidization catalyst 14 before t…DRIVE·Oct 13·1 min readFollowF01N13/0097HINO MOTORS LTD [JP]
Exhaust-gas temperature rising system for an in-cylinder injection type internal combustion engineAn exhaust-gas temperature rising system for a spark-ignition, in-cylinder injection type internal combustion engine includes an electronic control unit. In case that the engine is in an operating con…DRIVE·Aug 25·2 min readFollowF01N13/0097MITSUBISHI MOTORS CORP [JP]
Reduction agent dosing systemReductant dosing device comprises a reductant tank (3) and a supply line (5) connecting the tank with the exhaust gas pipe (8) of the engine using a dosing valve (6) arranged at a distance from the ex…DRIVE·Jun 4·1 min readFollowF01N13/0097PUREM ABGASSYSTEME GMBH & CO [DE]
Exhaust emission control device of engineAn exhaust emission control device comprises an oxidizing catalyst (43), a particulate filter (44) on which soot is deposited, and a temperature sensor (53) for detecting the temperature of exhaust ga…DRIVE·Mar 12·1 min readFollowF01N13/0097MITSUBISHI MOTORS CORP [JP]
Control apparatus, control method, and engine control unitA control apparatus, a control method, and an engine control unit are provided for controlling an output of a controlled object which has a relatively large response delay and/or dead time to rapidly …DRIVE·Jan 29·2 min readFollowF01N13/0097HONDA MOTOR CO LTD [JP]
Method for controlling an exhaust gas temperature of an engineA method of controlling an exhaust gas temperature of an internal combustion engine 12 during low engine speeds and low engine load conditions is provided. The method includes the step 68 of calculati…DRIVE·Oct 17·2 min readFollowF01N13/0097FORD GLOBAL TECH INC [US]
System for the regeneration of a diesel engine exhaust gas particulate filterThe unit (4) for recycling the exhaust gases to be input into the engine includes an electrovalve whose functioning is controlled by a control unit (17) as a function of information delivered by the l…DRIVE·Sep 12·1 min readFollowF01N13/0097PEUGEOT CITROEN AUTOMOBILES SA [FR]
