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DE102019111385A1 J-NUT FOR RISS SUPPRESSION  
An exhaust manifold for an internal combustion engine includes a first exhaust port, a second exhaust port, and a septum separating the first exhaust port and the second exhaust port. The septum...
DE102018111859A1 Exhaust train assembly  
An exhaust gas arrangement (16) for a, in particular agricultural, vehicle with an internal combustion engine (12) comprises at least a first exhaust gas system component (20), the first exhaust...
DE102019125864A1 Internal combustion engine and a switching valve  
Combustion engine, with an exhaust aftertreatment system (110), - With an exhaust gas turbocharger (120) and with a switching device (130), - wherein the switching means (130) is adapted to lead...
DE102015104591B4 Exhaust duct of an internal combustion engine, in particular with an exhaust gas turbocharger, and internal combustion engine with such an exhaust duct  
Exhaust duct of an internal combustion engine (10) with at least one coolant channel (38) for reducing the temperature of the exhaust gas flowing through the exhaust duct (18) of the internal...
DE102018211494B3 Aperture arrangement with increasing push-on resistance of the tailpipe trim and associated exhaust arrangement  
The invention relates to a diaphragm arrangement (12) with a tail pipe diaphragm (22) and a spring (14). It is characterized in that the spring (14) has a by a tail pipe (36) displaceable stop...
DE102018212513B4 Auxiliary engine attachment structure for internal combustion engine  
On a side surface of the cylinder head, along the cylinder arrangement direction are formed: a protruding portion protruding outward from the side surface of a cylinder head, extending along a...
DE102018203936B4 Exhaust system for an internal combustion engine and corresponding internal combustion engine  
The invention relates to an exhaust system (1) for an internal combustion engine, with an exhaust pipe (2) for guiding exhaust gas. It is provided that in the exhaust pipe (2) protrudes a sensor...
DE102018108550A1 Connecting device for an exhaust gas turbocharger and turbocharger  
and wherein the first clamping arm (8) and the second clamping arm (11) are connectable by means of a first connecting element (4) of the connecting device (1), and wherein between the two end...
DE102018107836A1 Method for producing an exhaust gas leading device of a motor vehicle  
In a method for producing an exhaust-gas-conducting device (10) of an internal combustion engine, comprising a housing (16), an elongate substrate (12) and a compensation element (14), at least...
DE102018107768A1 mixer assembly  
A mixer assembly, in particular for an exhaust system of a vehicle internal combustion engine, comprises a mixer body (48a) with an inflow side (58a) and an outflow side (60a) and a plurality of...
DE102018107766A1 Exhaust system and mixer assembly for an exhaust system  
An exhaust system, in particular for a vehicle internal combustion engine, comprises a mixer assembly (26a) with a mixer body (48a) with an inflow side (58a) and an outflow side (60a) and a...
DE202019105192U1 Exhaust flap valve with thermally insulated seal  
Flap valve (10) for an exhaust system (78) of an internal combustion engine (76), in particular of a motor vehicle, comprising a flow-through valve housing (12), a flap shaft (14) on which a valve...
DE102018204746A1 exhaust gas cooler  
An exhaust gas cooler has at least one bypass pipe (12) which extends outside of a space through which a coolant flows and is characterized in that at least one bypass pipe (12) has at least one...
DE102010020064B4 Silencer arrangement for a particular supercharged motor vehicle internal combustion engine  
A muffler assembly (100, 200, 300, 400, 500, 600) for a particular supercharged automotive internal combustion engine, comprising a housing (103) in which a flow channel (105) is formed, - At...
DE102007053125B4 Lambda probe arrangement for 8-cylinder internal combustion engines  
Lambda probe arrangement for 8-cylinder internal combustion engines with a firing interval of the cylinder of 90 ° and with two separate cylinder banks (ZB1, ZB2), each cylinder bank (ZB1, ZB2) of...
DE102018106836A1 Exhaust system component and method for producing an exhaust system component  
An exhaust system component (10), in particular a catalytic converter or a particle filter, for an exhaust system of an internal combustion engine of a motor vehicle is described. The exhaust gas...
DE202019103143U1 Holding device for a pipeline of a vehicle  
Holding device (6) for a pipe (5) for a urea solution for a vehicle, comprising an anchoring part (8) designed to move the device (6) with rigidly supported element (2) to a frame (1) of the...
DE102018203936A1 Exhaust system for an internal combustion engine and corresponding internal combustion engine  
The invention relates to an exhaust system (1) for an internal combustion engine, with an exhaust pipe (2) for guiding exhaust gas. It is provided that in the exhaust pipe (2) protrudes a sensor...
DE102018203291A1 Internal combustion engine with cylinder head and method for producing a cylinder head of such an internal combustion engine  
The invention relates to an internal combustion engine having at least one cylinder head comprising at least one cylinder (9), in which each cylinder (9) has at least one inlet opening, wherein an...
DE112017006423T5 V-band radiation heat shield  
An aftertreatment system may include a radiation shield for reducing and / or redirecting radiant heat energy. The aftertreatment system may include a first housing, a second housing, a first...
DE102018203153A1 sensor arrangement  
A sensor arrangement (10) comprises a hot gas sensor (12) and a fastening device (14) for fastening the hot gas sensor (12) to a holding structure, in particular to an exhaust pipe (16) of an...
DE112014005413B4 Exhaust flow mixer  
A mixer (900) for mixing an exhaust stream with a fluid injected into an exhaust conduit (40, 40 '), the mixer (900) comprising: a tubular housing (912, 912a) having a first end (914), a second...
DE102018210791B3 Aperture arrangement with directly releasable attachment of a tailpipe and exhaust assembly with such a diaphragm arrangement  
The invention relates to a diaphragm arrangement (12) for fastening a tailpipe baffle (14) to an end pipe (46), having a tailpipe baffle (14) and a spring element (16) attached directly or...
DE102018104244A1 exhaust system  
An exhaust system, in particular for an internal combustion engine in a vehicle, comprises at least one sensor carrier unit (20) carried on an exhaust-carrying element (14), wherein the sensor...
DE102017218302B4 Valve means for controlling an exhaust gas flow  
A valve device is provided for controlling an exhaust gas flow in a flow arrangement in the exhaust tract of an internal combustion engine of a motor vehicle, wherein in the flow arrangement a...
DE112016007487T5 Drive device and exhaust heat recovery device  
The drive device drives a drive element and is provided with a power-side transmission element and a drive-side transmission element. The power-side gear member is driven by a power output from a...
DE102019101418A1 silencer  
There is provided a muffler (3) comprising a double tube structure for attenuating noise in two or more frequencies. The muffler (3) comprises an inner and outer tubes (7, 8) with a gap (10)...
DE102018102158A1 Exhaust duct means  
The invention relates to an exhaust pipe device (100) having an inner element (IE) for the passage of exhaust gas, which is surrounded by an outer element (AE) to form a gap (ZR). Furthermore, the...
DE102018101139A1 muffler assembly  
A silencer assembly for an exhaust system of an internal combustion engine, in particular in a vehicle comprises a silencer (42) with an elongated silencer housing (10) along a housing...
DE102017123916B4 Exhaust system of an internal combustion engine with catalyst  
The invention proposes an exhaust system (2) of an internal combustion engine (1) with a catalytic converter (12). In this case, downstream of the catalyst, exhaust gas is supplied via a branch...
DE102018200164A1 heater  
A heating device (2), in particular for heating a reducing agent in an exhaust gas reduction system, has at least one heating element (4), a first holding body (10) and a second holding body (20)....
DE102018100465A1 Filter silencer for an exhaust gas turbocharger of an internal combustion engine  
The invention relates to a filter silencer (10), comprising a front element (11), a rear element (12), and a plurality of damping elements (20). The plurality of damping elements (20) are arranged...
DE102011082766B4 Internal combustion engine with improved exhaust duct structure and method of making same  
An internal combustion engine (30) configured to exhaust exhaust gas from a combustion chamber in a cylinder in a cylinder head (32B) through an exhaust passage (80) connected to an exhaust pipe,...
DE102017131145A1 Exhaust system with regulated exhaust outlet  
In an exhaust system (1) of an internal combustion engine, with an exhaust pipe (3) having an outlet (2), and with a throttle body (5), which in the exhaust pipe (3) and in the longitudinal...
DE102017130865A1 Exhaust system for an internal combustion engine of a motor vehicle and motor vehicle  
An exhaust system (16) for an internal combustion engine of a motor vehicle is described, which comprises a carrier plate (18) on which at least one exhaust pipe (20) and at least one exhaust...
DE102017213101B4 EGR device for internal combustion engine  
An EGR apparatus for a supercharger-equipped multi-cylinder engine for returning a portion of the exhaust gas discharged from an exhaust system of the engine to an intake system of the engine,...
DE102015113073B4 Conduit with filter element  
Line part (1) for an exhaust system of an internal combustion engine, with a main line (2) for an exhaust gas flow (AS) and a secondary line (5) branching off from the main line (2) for a partial...
DE112016007276T5 EXHAUST DEVICE FOR SEATING VEHICLE VEHICLE  
There is provided an exhaust device for a saddle vehicle, wherein the exhaust device is configured such that even if an exhaust pipe is provided in the downstream end of a catalyst receiving tube...
DE102018130707A1 Compact device for purifying and recirculating exhaust gas  
The device (10) comprises an upstream tube (12) extending along a first direction (X1) and housing at least one cleaning element (14), a first downstream tube (16) extending along a second...
DE102017128607A1 Housing connection element  
A housing connection element (10) for a housing of an exhaust treatment assembly of an exhaust system, in particular for an internal combustion engine, comprises a first housing part (16) with a...
DE102018129685A1 Exhaust pipe support structure  
A first hub portion and a second hub portion to which a bracket is attached are disposed on a front wall of an oil pan. In addition, the bracket includes a base portion fixed to the first hub...
DE102018127532A1 Heat cover field for the fine dust sensor  
A thermal cover for a particulate matter sensor includes an outer layer of aluminum foil and an inner layer of a composition comprising a SiO2Content between 52-60%, a CaO content between 16-25%...
DE102017219940A1 Method for operating a particle filter  
The invention relates to a method for operating a particulate filter (1) of a vehicle, in which ash is introduced into a filter body (3) of the particulate filter (1) by at least one ash generator...
DE102017219938A1 Exhaust system for a motor vehicle, motor vehicle with such and a method for conditioning an exhaust system  
The invention relates to an exhaust system for a motor vehicle, with a particle filter (4), wherein upstream of the particulate filter (4) on an inner wall of a pipe section (5), accessible from...
DE102017219937A1 Process for introducing ash particles into an exhaust system of a motor vehicle  
The invention relates to a method for introducing ash particles into an exhaust system of a motor vehicle, which has an internal combustion engine (1), wherein in the method the ash particles are...
DE102017219669A1 Device for reducing contact points and / or cross-sectional tapering in concentric piping  
The invention relates to a device for reducing contact points (32) and / or cross-sectional tapers (36) in concentric pressure pipelines (10) having an outer tube (12) and an inner tube (14)...
DE102017219573A1 Exhaust cover with sound source  
The invention relates to an exhaust cover (20) for a motor vehicle with an inner insert (24), which has the shape of a tube. The exhaust panel (20) is preferably characterized by a loudspeaker...
DE102017219570A1 Exhaust line for an internal combustion engine and method of operating an internal combustion engine  
An exhaust line (12) for an internal combustion engine (2) has at least a first exhaust gas purification element (16) and a second exhaust gas purification element (20) arranged downstream of the...
DE102017129234A1 Method and device for analyzing the acoustic behavior of an exhaust flap  
A method for analyzing the acoustic behavior of an exhaust flap (10) for an exhaust system of an internal combustion engine, wherein the exhaust flap (10) comprises a valve flap (14) which can be...
DE102017125994A1 EXHAUST SYSTEM FOR A COMBUSTION ENGINE  
The invention relates to an exhaust system for an internal combustion engine, in particular of a motor vehicle, with an exhaust gas inlet and an exhaust gas outlet, wherein the exhaust gas outlet...