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Matches 1 - 50 out of 77,622

Document Document Title
WO/2017/126120A1
Provided is a diffuser which is positioned in an exhaust flow path and which diffuses exhaust gas and a reducing agent which has been injected within the exhaust flow path, said diffuser comprising a vane part and at least one protrusion...  
WO/2017/126516A1
In the present invention an ECU 20 implements a first regeneration process for a particulate matter (PM) sensor 15 by heating by means of a heater unit 35 after an engine 11 has started, and intermittently applies voltage to detection el...  
WO/2017/126121A1
Provided is a mixing device that mixes a moving fluid moving in a channel. The mixing device comprises an outer shell member and a mixing unit. The outer shell member is a coupling member that couples an end of an upstream pipe that is a...  
WO/2017/126082A1
This exhaust heat recovery device is equipped with a heat exchanger which performs heat exchange between the exhaust gas flowing from a first exhaust pipe and a fluid to be heated. In the heat exchanger, the exhaust gas flow path in a sh...  
WO/2017/126124A1
This integrated exhaust heat recovery device positioned in an exhaust gas channel is equipped with: a positioning section that comprises a cylindrical section extending in the downward-flow direction toward the downstream side of the exh...  
WO/2017/126174A1
A honeycomb structure (1) comprises: cell walls (2) for dividing the inside of a cylindrical outer skin (11) having open opposite ends; and a large number of cells (3) surrounded by the cell walls and arranged parallel to the axial direc...  
WO/2017/126125A1
Provided is an exhaust junction pipe whereby a first exhaust gas flow path and a second exhaust gas flow path, through which second exhaust gas the temperature of which becomes equal to or higher than the temperature of exhaust gas flowi...  
WO/2017/126117A1
An exhaust heat recovery device according to one embodiment of the present disclosure is equipped with a principal channel, an auxiliary channel, a plurality of heat exchangers, and a connecting part. The principal channel has exhaust ga...  
WO/2017/126631A1
The objective of the present invention is to provide an exhaust gas purification device which has improved exhaust gas purification performance. An exhaust gas purification device (100) which comprises a first catalyst layer (2) that con...  
WO/2017/121541A1
The invention relates to a secondary air valve (10) for a secondary air pump (12), said secondary air valve (10) comprising: a pressure sensor (14) for measuring the secondary air pressure in the secondary air valve (10), wherein the pre...  
WO/2017/119375A1
A honeycomb body for carrying a catalyst, wherein a flat foil and a wavy foil that are made of metal are layered, is characterized in that: the wavy foil is constituted by continuously forming a protruding and recessed part comprising a ...  
WO/2017/119101A1
[Problem] Provided is a filter that can assure processing efficiency by a catalyst without a loss of performance related to PM collection efficiency. [Solution] The present invention provides a filter that includes a base material and a ...  
WO/2017/120521A1
Coal-derived mineral matter captures or removes combustion gas emissions from flue gas. The coal-derived mineral matter may be obtained by separating it from coal particles, such as by use of a flotation separation process. Coal-derived ...  
WO/2017/118751A1
This invention relates to a method for producing a corrosion resistant metal substrate and corrosion resistant metal substrate provided thereby. The method involves forming a plated substrate comprising of a metal substrate provided with...  
WO/2017/120040A1
A fluid reservoir (200) for accommodating a fluid reductant used in an SCR exhaust treatment process may include various styles or designs of bag filters (262) to filter debris and contaminants from the reductant prior to being channeled...  
WO/2017/114013A1
An air-assisted urea nozzle (20), including a main body (90), a gas pipe connector (92) mounted at an upper end of the main body and a liquid pipe connector (91) mounted on a side surface of the main body, wherein the main body has a fir...  
WO/2017/117103A1
A method of recovering selective catalytic reduction catalysts relates to metal-Zeolite based catalysts. A selective catalytic reduction catalyst service event where a metal-Zeolite based selective catalytic reduction catalyst of an exha...  
WO/2017/114060A1
Disclosed is an integrated device of a pump and a nozzle, comprising a housing (14), a pump assembly (18) and a nozzle assembly (19), wherein the pump assembly comprises an electric motor coil (111) used for driving the pump, a magnetic ...  
WO/2017/116329A1
An exhaust gas treatment system (1) comprising at least one exhaust gas treatment component inside a housing (2) with an inlet and outlet on side walls of said housing (2) allowing the exhaust gas to be received and disposed, said treatm...  
WO/2017/116597A1
A fluid conditioning module (212) having a fluid inlet (214) and a fluid outlet (216) is provided. The fluid conditioning module (212) includes a first pump element (220), a second pump element (238), a pressure regulator (248), a contro...  
WO/2017/115051A1
The present invention concerns, in particular, a method for producing a catalyst intended to be incorporated into a catalytic converter system that can be used for treating an exhaust gas from a vehicle engine, said method comprising at ...  
WO/2017/116316A1
This invention relates to stable, as-designed metal oxide nanofibers and flexible and stable nanofibrous fabric made with said nanofibers. The preparation method of the nanofibers involves the formation of nanofibers by electrospinning f...  
WO/2017/116060A1
One embodiment of the present invention relates to a system for supplying a reducing agent, and the system for supplying the reducing agent comprises: a urea decomposition chamber into which a fluid flows; a urea spray nozzle for sprayin...  
WO/2017/110544A1
An ozone supply control device that controls the operation of an ozone supply device that provides ozone on the upstream side of a catalyst for adsorbing and reducing NOx in exhaust air in an exhaust passage in which the catalyst is arra...  
WO/2017/108887A1
The tank (2) for storing an ammonia precursor comprises a ventilation member (6) that penetrates a tank wall and is designed in such a way that a shape of the member changes under the effect of a stress which is applied inside the tank a...  
WO/2017/108165A1
The invention relates to an exhaust gas aftertreatment device (24) for an internal combustion engine (12) of a motor vehicle, comprising at least one first catalytic converter (32) through which exhaust gas of the internal combustion eng...  
WO/2017/111397A1
The present invention provides a catalyst composition for inhibiting the inactivation of a catalyst for purification of compressed natural gas combustion system exhaust gas on which a noble metal component comprising platinum and palladi...  
WO/2017/110357A1
This electric discharge control apparatus (60), which performs operation control of a gas modification device (32) that modifies gas by electric discharge from electrodes (41), is provided with: a temperature acquisition unit (204, 209, ...  
WO/2017/112178A1
A method for the partial removal of contaminants such as nitrogen oxides from a process gas stream is described. The process gas stream is separated into at least two process gas streams by means of a partition, baffle, damper or other d...  
WO/2017/110795A1
The present invention achieves both exhaust gas cleaning performance and engine performance in an engine unit provided with dedicated reed valves (84) and dedicated secondary air supply channel parts (87) farther downstream of the dedica...  
WO/2017/110530A1
An operation part having a driver seat 10, an engine room 43 located below the driver seat 10 and having an engine 44, and an exhaust gas purifier 48 for reducing nitrogen oxide included in the exhaust gas of the engine 44 are provided i...  
WO/2017/110313A1
Provided is an exhaust gas filter 1, which has a plurality of cell walls 2, a plurality of cell holes 3 surrounded by said cell walls 2, and a plug part 4 which seals either of both ends of at least a part of said cell hole 3. Pores whic...  
WO/2017/104642A1
A holding seal material according to the present invention is formed of alumina fibers, and is characterized in that: the alumina fibers contain 85-98 wt% of an alumina component and 15-2 wt% of a silica component; the holding seal mater...  
WO/2017/101967A1
The invention provides an internal combustion engine system comprising - a compressor (3) arranged to compress air, - at least one combustor (4), at least one of the at least one combustor (4) being arranged to receive the compressed air...  
WO/2017/101966A1
The invention provides an internal combustion engine system (1) comprising - at least one combustor (3), - a compressor (4) arranged to compress air, - an air guide (5) arranged to guide compressed air from the compressor (4) to at least...  
WO/2017/101628A1
Disclosed is an engine exhaust after-treatment device (100), comprising an inlet (14), a first cavity (71), a mixing tube (4), a downstream after-treatment assembly (3) and an outlet (15). The mixing tube (4) comprises a hollow inner cav...  
WO/2017/102672A1
The invention relates to a tank system for a reducing agent, comprising a container for the reducing agent, said container having an upper container wall, side container walls and a lower container wall, and a delivery device for supplyi...  
WO/2017/103855A1
A lean gasoline exhaust treatment catalyst article is provided, the article comprising a catalytic material applied on a substrate, wherein the catalytic material comprises a first composition and a second composition, wherein the first ...  
WO/2017/103207A1
The invention relates to an exhaust gas after-treatment arrangement comprising an exhaust gas pipe (1) and at least one exhaust gas after-treatment device (2) which has a honeycomb body (5) forming a flow surface for the exhaust gas. The...  
WO/2017/104098A1
This saddle-type vehicle comprises: an engine for vehicle running, which exhausts exhaust gas; a gas-exhaustion device including a catalyst with which the exhaust gas comes into contact so as to be purified, an internal cylinder in which...  
WO/2017/104668A1
An internal-combustion engine exhaust gas purification system 1 in which a fine particle collecting unit with a catalyst 21 is disposed in an exhaust gas passage 15 of an internal-combustion engine 10, wherein the configuration of a filt...  
WO/2017/098452A1
This invention relates to a cooling system for an internal combustion engine, and is particularly suitable for cooling emission gases from electronically controlled, Tier 3 fuel injection engines [12] used in trackless mining machinery, ...  
WO/2017/099147A1
A reactance measurement apparatus 10 provided with: a series circuit 30 having a first circuit 31 that includes a first resistor 311, and a second circuit 32 that includes a reactance element; a first voltage generation unit 21 for gener...  
WO/2017/097808A1
The object of the invention is a tank system for a reducing agent, comprising a container (1) for the reducing agent with an upper container wall (2), lateral container walls (3) and a lower container wall (4) as well as a heating device...  
WO/2017/098224A1
An element frame for holding monoliths containing catalysts in the flow of exhaust gases from a combustion source comprises two pairs of opposing walls, wherein the walls form a rectangular or square shape, an interior formed by the wall...  
WO/2017/099011A1
The objective of the invention is to provide a plasma reactor such that a decrease in the intensity of an electric field between adjacent electrode plates can be prevented thereby ensuring the generation of plasma. This plasma reactor is...  
WO/2017/099081A1
This combine is provided with: an engine as a power source mounted on a traveling machine body; an exhaust gas cleaning case which removes nitrogen oxide substances in exhaust gas from the engine; a urea water tank which houses urea wate...  
WO/2017/097557A1
The invention relates to a method for operating a nitrogen oxide sensor of a vehicle, having a first nitrogen oxide sensor, a second nitrogen oxide sensor, and a catalytic converter, wherein one of the two nitrogen oxide sensors is arran...  
WO/2017/097814A1
The invention relates to a tank system for a reducing agent, comprising a container for the reducing agent, with an upper container wall, side container walls, and a lower container wall, and a pumping device, for sucking up the reducing...  
WO/2017/098154A1
The invention proposes a method for diagnosing an SCR catalyst of an internal combustion engine fitted with a low-pressure EGR loop removing exhaust gas downstream from the catalyst. The diagnostic criterion is a function of the differen...  

Matches 1 - 50 out of 77,622