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Matches 1 - 50 out of 76,382

Document Document Title
WO/2017/047678A1
This catalyst deterioration degree estimation device for an exhaust purification system provided with a NOx occlusion/reduction catalyst (32), and a NOx sensor (45) provided further downstream an exhaust passage than the NOx occlusion/re...  
WO/2017/046488A1
The invention relates to a thermoelectric module including a tubular casing (3) of which at least one of the ends is closed off by a manifold for a first fluid and a manifold for a second fluid, and in which extends a plurality of module...  
WO/2017/048315A1
An apparatus for cleaning a diesel particle filter comprises a dry cleaning system for supplying pulses of pressurised gas alternately to the clean and the dirty side of the filter and a wet cleaning system for alternately pumping a liqu...  
WO/2017/045822A1
The present invention discloses an operating liquid container system comprising at least one operating fluid container (10), a quality and/or filling level sensor (70), which is arranged in the operating liquid container (10), for determ...  
WO/2017/045807A1
The invention relates to a supply module (10) for conveying an operating/auxiliary agent capable of freezing for the exhaust gas aftertreatment of an internal combustion engine and for heating a reservoir holding the operating/auxiliary ...  
WO/2017/046492A1
Thermoelectric device comprising a casing (3) of tubular shape one of the ends of which is closed by a manifold for a first fluid and a manifold for a second fluid, and in which there extends a plurality of modules (2) of thermoelectric ...  
WO/2017/047319A1
An exhaust pipe is provided with a first pipe and a second pipe. An increased-diameter cylinder section has, in a cross-section thereof taken along a plane including the center axis of a small-diameter cylinder section, a surface which h...  
WO/2017/047109A1
The present invention is equipped with: a fuel cut control unit (2) that, when a prescribed fuel cut condition is satisfied, shuts off the supply of fuel to an engine (10) after a prescribed delay time (B) has elapsed; a calculation unit...  
WO/2017/046483A1
The present invention relates to a thermoelectric device (1) including a tubular casing (3) in which a plurality of modules (2) of thermoelectric elements (8) extend in parallel with the longitudinal axis of the casing (3), each module (...  
WO/2017/045845A1
The invention relates to an injection device (1) for metering a fluid, comprising the following: a valve (3), which has a valve needle (5) and a valve seat (9); a nozzle shaft (15), which surrounds the valve needle (5) and which holds a ...  
WO/2017/047702A1
The present invention is provided with: a NOx reduction catalyst 32 for reducing and purifying NOx in exhaust; a NOx/lambda sensor 45 provided further towards the downstream side of the exhaust than the catalyst 32; and an ECU 50 which c...  
WO/2017/046489A1
The invention relates to a thermoelectric module comprising at least one tubular housing (3), at least one of the ends of which is closed off by a manifold (6) and in which a plurality of modules (2) of thermoelectric elements (7p, 7n) e...  
WO/2017/047349A1
This exhaust gas purification device (1) is provided with: a DPF (6) for capturing PM included in exhaust gas; a fuel addition valve (7) for supplying fuel to the DPF; a differential pressure sensor (8) for detecting the pressure differe...  
WO/2017/043922A1
The present invention provides an environmentally friendly cleaning apparatus and a cleaning method which significantly improve cleaning performance by cleaning for a short period of time and do not cause external pollution by installing...  
WO/2017/041980A1
An exhaust system for an internal combustion automotive engine, such as a V engine or boxer engine, comprising a left exhaust tract connectable to a left group of cylinders and a right exhaust tract connectable to a right group of cylind...  
WO/2017/043722A1
A contaminant reducing device is provided. The contaminant reducing device comprises: an exhaust gas tube for supplying exhaust gas from a combustion engine; a cleaning water supply tube for supplying cleaning water; a scrubber for spray...  
WO/2017/043320A1
An ozone supply device is provided with: an ozonizer (30); an air blower (50); and a housing (60) serving as an intake duct member. The ozonizer (30) includes an electrode (31) that generates ozone by electrical discharge. The air blower...  
WO/2017/044451A1
The invention relates to a mounting member for wrapping and mounting a pollution control element in a casing of a pollution control device, the mounting member comprising: inorganic fiber material; and inorganic particles, wherein the in...  
WO/2017/038397A1
A control unit 450 of exhaust-gas treatment equipment 100 moves, via a moving unit 401, temperature measuring elements 301 to 303 to different positions from each other in a CO2 capture container 201, obtains temperatures of a CO2 captur...  
WO/2017/038194A1
An exhaust gas purification system for an internal combustion engine is characterized by being equipped with a NOx trap catalyst 22 provided in an exhaust passage 18, a selective reduction catalyst 26 that is provided downstream therefro...  
WO/2017/039268A1
An exhaust gas purifying system comprises: a reduction agent injecting module installed on a housing to inject a reduction agent into the housing, the housing capable of being mounted on an exhaust pipe through which exhaust gas from an ...  
WO/2017/035678A1
The invention relates to a fume decontamination system connected to any combustion system and which comprises seven devices connected together sequentially in the following manner: an extraction device (A) is first connected to the combu...  
WO/2017/037286A1
An internal combustion engine having: at least one piston-cylinder unit (2), a turbocharger (4) having an exhaust gas turbine (3), a catalytic converter (5) connected between the at least one piston-cylinder unit (2) and the exhaust gas ...  
WO/2017/038923A1
Provided is a catalyst fixing device (1) for introducing a slurry inside a channel of a catalyst carrier (2). This catalyst fixing device (1) has: a stand (4) having an installation frame (3) to which the catalyst carrier (2) is connecte...  
WO/2017/037093A1
The invention relates to a method for the exhaust-gas aftertreatment of an internal combustion engine (10), and to an internal combustion engine (10) having an exhaust-gas aftertreatment device for carrying out a method of said type. The...  
WO/2017/033994A1
Provided, as a metal foil catalyst which has enhanced catalytic activity without requiring a base (carrier) of a specific shape and which is able to be shaped with a high degree of freedom, is a metal foil catalyst that is provided with ...  
WO/2017/034467A1
According to the present invention a method and an exhaust treatment system, are provided for treatment of an exhaust stream, which results from a combustion in a combustion engine and comprises nitrogen oxides N0X. The method comprises ...  
WO/2017/034465A1
An exhaust treatment system arranged for treatment of an exhaust, stream, is presented. According to the present invention, the exhaust treatment system comprises: a first reduction catalyst device arranged for reduction of nitrogen oxid...  
WO/2017/034466A1
An exhaust treatment system arranged for treatment of an exhaust stream, is presented. According to the present invention the exhaust treatment system comprises: - a first oxidation catalyst, arranged to oxidise compounds comprising one ...  
WO/2017/032382A1
The present invention relates to a method of producing porous alpha-SiC containing shaped body comprising anhedral crystals in a concentration higher than 60%. and porous alpha-SiC containing shaped body produced by that method. The poro...  
WO/2017/034463A1
According to the present invention, a method and an exhaust treatment system, are provided tor treatment of an exhaust stream, which results from a combustion in a combustion engine and comprises nitrogen oxides NOX. The method comprises...  
WO/2017/034470A1
According to the present invention a method and an exhaust treatment system, are provided for treatment of an exhaust stream, which results from a combustion in a combustion engine and comprises nitrogen oxides NOX. The method comprises ...  
WO/2017/034464A1
The present invention provides for an. exhaust treatment system (350) and a method for the treatment of an exhaust stream (303) from a combustion engine (301). This exhaust stream (303) comprises nitrogen oxides NOx, in which nitrogen mo...  
WO/2017/034920A1
Described are catalysts effective to abate NOx, hydrocarbons, and carbon monoxide from a gasoline engine exhaust gas. Such catalysts include a substrate having a first and second material disposed thereon, the first material effective to...  
WO/2017/032231A1
An exhaust gas treatment apparatus comprises a housing (21), several partition boards (22), a mixing apparatus (4) disposed in the housing (21), and a tail gas treatment module (31). The housing (21) comprises a first cavity (211), a sec...  
WO/2017/033988A1
In the present invention, when there has been a PM collection filter 7 regeneration request , an ECU 14 closes a flow rate regulation valve 12 and then starts up an electromagnetic pump 11 that pressure-feeds unburned fuel 10 to an injec...  
WO/2017/030866A1
A method of processing exhaust gas includes receiving incoming exhaust gas and cooling it in at least one heat exchanger to create cooled exhaust gas. The cooled exhaust gas is compressed in a compressor to liquefy CO2 leaving a remainin...  
WO/2017/028996A1
A fuel supply device (2), in particular for use in a motor vehicle comprising an internal combustion engine (20), has a fuel supply pump (4) which is designed to remove fuel (28) from a fuel tank (6) and to release said fuel under increa...  
WO/2017/029971A1
An exhaust gas purifying catalyst 1 which comprises: a porous base (2) having a honeycomb structure; a first catalyst (3) that is supported by the porous base and is composed of Pd; a coating layer (4) that is formed on the surface of th...  
WO/2017/031396A1
An exhaust aftertreatment system may include a reductant tank, a gaseous ammonia source, an injector, first conduit and a second conduit. The injector may receive the liquid reductant from the reductant tank and the gaseous ammonia from ...  
WO/2017/030947A1
The present disclosure is directed to SCR catalysts, methods for their manufacture, and methods of treating emissions in an exhaust stream with them. The SCR catalysts are produced from pillaring and ion exchanging synthetic phyllosilica...  
WO/2017/030800A1
An aftertreatment system comprises a reductant storage tank and a SCR system fluidly coupled thereto. A reductant physical level sensor and a tank temperature sensor are operatively coupled to the reductant storage tank. A controller is ...  
WO/2017/029948A1
Provided is a particulate matter detection system in which ash in exhaust gas does not readily fuse to electrodes of a particulate matter detection sensor. A particulate matter detection system 1 is provided with a particulate matter det...  
WO/2017/023758A1
An aftertreatment system comprises a SCR system including at least one catalyst. A NOx sensor is positioned downstream of the SCR system. A controller is configured to determine an estimated engine NOx amount in the exhaust gas produced ...  
WO/2017/022407A1
This exhaust gas purifying filter (1) comprises: a porous filter (2) which is capable of collecting a particulate material contained in an exhaust gas that is discharged from an internal combustion engine; and an Ag-containing catalyst (...  
WO/2017/022261A1
Provided is an exhaust purification device with which manufacturing costs are low and high exhaust purification performance can be achieved. This exhaust purification device is provided with an exhaust passage 1 and an exhaust purificati...  
WO/2017/022689A1
Provided is an exhaust purification device comprising: a basic injection amount determination unit 44 that determines a basic injection amount on the basis of the inlet temperature of a diesel oxidation catalyst (DOC) 21, an exhaust gas ...  
WO/2017/022217A1
This tractor comprises an engine (5) and a fan shroud (21). The engine (5) includes a DPF (51) that purifies exhaust gas. The fan shroud (21) is arranged frontward of the engine (5). The DPF (51) includes a soot filter (62) that collects...  
WO/2017/022714A1
[Problem] To shorten the time to heat a catalyst without greatly increasing costs. [Solution] A catalyst heating device 1 heats a catalyst located in a vehicle exhaust passage 5, and includes: a water reservoir 2 that is provided to the ...  
WO/2017/020994A1
The invention relates to a reductant-metering system (10) for injecting a reductant into the exhaust-gas flow of an internal combustion engine for selective catalytic reduction, comprising a conveying pump, by means of which reductant fr...  

Matches 1 - 50 out of 76,382