| Patents for F01N 13 - Exhaust or silencing apparatus characterised by constructional features (23,537) |
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| 04/24/2013 | CN202900393U Heat insulation device for exhaust pipeline |
| 04/24/2013 | CN202900392U Automobile exhaust emission device |
| 04/24/2013 | CN202900391U Water-proof exhaust pipe device |
| 04/24/2013 | CN202900390U Convertible exhaust system of car |
| 04/24/2013 | CN202900389U Reactive muffler structure used for engineering machinery |
| 04/24/2013 | CN202900388U Silencer |
| 04/24/2013 | CN202900387U Connection structure for exhaust treatment box and diesel engine of mining rubber-tyred vehicle |
| 04/24/2013 | CN103069123A Heat transfer element for manifold |
| 04/24/2013 | CN103061913A Exhaust system for combustion engine, combustion engine and transportion means |
| 04/24/2013 | CN103061858A Backpack work machine |
| 04/24/2013 | CN102128073B Tubular member and exhaust system |
| 04/24/2013 | CN101985895B Silencer |
| 04/24/2013 | CN101970819B Exhaust gas purification device |
| 04/24/2013 | CN101502859B Drawing method of elliptic work piece or cylindraceous work piece including plane and apparatus for it |
| 04/23/2013 | US8424636 Muffler assembly and process of manufacture |
| 04/23/2013 | US8424305 Turbo compressor system for an internal combustion engine comprising a compressor of radial type and provided with an impeller with backswept blades |
| 04/23/2013 | CA2727186C Exhaust device of internal combustion engine |
| 04/20/2013 | CA2792603A1 Exhaust scavenging system |
| 04/18/2013 | WO2013053992A1 Pipe structure and exhaust system |
| 04/18/2013 | US20130095003 High-temperature-resistant component of high-grade steel with a cobalt-containing coating, exhaust-gas treatment unit and method for producing such an exhaust-gas treatment unit |
| 04/18/2013 | US20130091832 Reinforced v-band clamp |
| 04/18/2013 | DE10309421B4 Verfahren zur Diagnose eines Katalysators in Abgasstrom einer Brennkraftmaschine und Vorrichtung zur Durchführung des Verfahrens A method of diagnosing a catalyst in the exhaust gas stream of an internal combustion engine and device for carrying out the method |
| 04/18/2013 | DE10305452B4 Verfahren zur Diagnose eines Katalysators im Abgasstrom einer Brennkraftmaschine und Vorrichtung zur Durchführung des Verfahrens A method of diagnosing a catalyst in the exhaust stream of an internal combustion engine and device for carrying out the method |
| 04/18/2013 | DE102012218514A1 Gassensorelement und Gassensor Gas sensor element and gas sensor |
| 04/18/2013 | DE102012218201A1 Verstärkte V-Bandklemme Reinforced V-band clamp |
| 04/18/2013 | DE102011084528A1 Piping element for exhaust system of combustion engine of motor car, has wall provided axially adjacent to opening over fraction of periphery of element in region with corrugations, where corrugations are designed to axial tossing of region |
| 04/17/2013 | CN202883166U Pipeline connecting system utilizing exhaust waste heat |
| 04/17/2013 | CN202883110U High altitude sampling engine device |
| 04/17/2013 | CN202883074U Rapidly assembled silencer |
| 04/17/2013 | CN202883073U Motorcycle exhaust pipe anti-scald protection plate |
| 04/17/2013 | CN202883072U Exhaust system of motor vehicle |
| 04/17/2013 | CN202883071U Exhaust manifold |
| 04/17/2013 | CN202883070U Connection structure between catalyst and motor cylinder block |
| 04/17/2013 | CN202883069U Metal wire braid |
| 04/17/2013 | CN202883068U Motorcycle exhaust pipe |
| 04/17/2013 | CN202883067U Exhaust corrugated pipes |
| 04/17/2013 | CN202883066U Adjustable automobile tail pipe |
| 04/17/2013 | CN202883065U Automobile and exhaust pipe thereof |
| 04/17/2013 | CN202883064U Automobile engine smoke duct silencing device |
| 04/17/2013 | CN202883063U Combined-type silencer |
| 04/17/2013 | CN103047232A Reinforced v-band clamp |
| 04/17/2013 | CN103046991A Exhaust pipe of motorcycle |
| 04/17/2013 | CN103046988A Waste heat recovery system of automobile exhaust pipe and control method thereof |
| 04/17/2013 | CN102207019B Holding sealing material |
| 04/16/2013 | US8418448 Exhaust gas treatment device for construction machine |
| 04/16/2013 | US8418445 Exhaust system for an internal combustion engine |
| 04/11/2013 | WO2013052224A1 Exhaust treatment device with integral mount |
| 04/11/2013 | WO2013050106A1 Quick-acting closure for exhaust gas pipes |
| 04/11/2013 | WO2013026533A3 Exhaust gas treatment device, method for processing exhaust gas, and motor vehicle |
| 04/11/2013 | US20130087405 Exhaust muffler |
| 04/11/2013 | US20130086891 Exhaust port structure of cylinder head |
| 04/11/2013 | DE102012218226A1 Integrierte Entlüftungsöffnung für Kurbelgehäusezwangsentlüftung Integrated vent for positive crankcase ventilation |
| 04/11/2013 | DE102011114913A1 Schnellverschluss für Abgasrohre Quick-lock for exhaust pipes |
| 04/11/2013 | DE102011114836A1 Heat exchanger, useful for exhaust gas lines, includes inner flow space, outer flow space, an aperture for supplying second medium to the outer flow space, and an aperture for exhausting the second medium from the outer flow space |
| 04/11/2013 | DE102011054354A1 Flange for the connection of exhaust gas turboloader with turbine of multi-stage exhaust gas turboloader system of internal combustion engine, has exhaust gas-throughflow channel that is opened at flange-front side |
| 04/11/2013 | DE102011054213A1 Hot gas pipeline has fastening unit having gas-tight fastened flange plates which are axially located at both end portions of tubular portion, and axially deformable sealing element that is arranged between flange plates |
| 04/11/2013 | DE102010028809B4 Wärmeisolatormontageaufbau Heat insulator mounting structure |
| 04/11/2013 | DE10130047B4 Vorrichtung zur Abgasreinigung und ihre Verwendung Exhaust gas purification apparatus and their use |
| 04/10/2013 | EP2577008A2 Contained vorticies device |
| 04/10/2013 | CN202867045U Combination support frame of power pack of engine |
| 04/10/2013 | CN202866992U Air cooling single cylinder (dipolar) low-noise diesel generating set |
| 04/10/2013 | CN202866991U Air cooling double-cylinder dipolar low-noise gasoline generating set |
| 04/10/2013 | CN202866990U Air-cooled single-cylinder dipolar low noise petrol generator set |
| 04/10/2013 | CN202866986U Vehicle exhaust system and vehicle |
| 04/10/2013 | CN202866962U Engine exhaust roller guide sleeve fixing device |
| 04/10/2013 | CN202866961U Engine exhaust muffler mounting structure for engineering machine |
| 04/10/2013 | CN202866960U Supercharger model exhaust manifold |
| 04/10/2013 | CN202866959U Exhaust branch pipe |
| 04/10/2013 | CN202866958U Automobile exhaust flexible corrugated pipe |
| 04/10/2013 | CN202866957U Exhaust bellows |
| 04/10/2013 | CN202866956U Water proof device of car tail gas pipe |
| 04/10/2013 | CN202866955U Connection bracket of exhaust pipe and engine |
| 04/10/2013 | CN202866954U Luminous exhause |
| 04/10/2013 | CN202866953U Silencer assembly for air-cooled double-cylinder dipolar low noise petrol and diesel generator set |
| 04/10/2013 | CN202866952U Five-level silencer assembly of air cooling single cylinder dipolar low-noise diesel generating set |
| 04/10/2013 | CN202866951U Four-level silencer assembly of air cooling single cylinder dipolar low-noise diesel generating set |
| 04/10/2013 | CN202866950U Resistive muffler |
| 04/10/2013 | CN202866949U Mine anti-explosion engine exhaust system |
| 04/10/2013 | CN202866948U Vehicle noise elimination system and vehicle |
| 04/10/2013 | CN202866947U Main silencer of automobile exhaust pipe |
| 04/10/2013 | CN202866946U Vehicle automatic drainage silencer |
| 04/10/2013 | CN202866945U Three-way catalytic purifier with heat protection function |
| 04/10/2013 | CN202866935U Engine silencer |
| 04/10/2013 | CN202866715U Noise reduction device of oil tube repairing line |
| 04/10/2013 | CN103038469A Exhaust-gas aftertreatment system |
| 04/10/2013 | CN103032167A Heat insulating structure of gas channel joint part |
| 04/10/2013 | CN103032145A Vehicle exhaust system |
| 04/10/2013 | CN103032144A Intake and exhaust device of multi-cylinder engine |
| 04/10/2013 | CN103032143A Exhaust-downpipe for vehicle |
| 04/10/2013 | CN103032132A Exhaust muffler |
| 04/10/2013 | CN102192003B Small-sized air cooling ultra silent gasoline generating set with single cylinder |
| 04/10/2013 | CN102192002B Small-sized single-cylinder air cooling super-silent diesel generator set |
| 04/10/2013 | CN102139734B Motorcycle exhaust device |
| 04/10/2013 | CN101936200B Silencer apparatus and autobicycle |
| 04/10/2013 | CN101821486B Device for post-treatment of exhaust gases of a lean-burning internal combustion engine |
| 04/10/2013 | CN101550886B Exhaust manifold being integrally formed with cylinder head |
| 04/10/2013 | CN101263283B Integrated inboard exhaust manifolds for V-type engines |
| 04/09/2013 | US8413760 Muffler attachment system |
| 04/09/2013 | US8413435 Exhaust manifolds including heat shield assemblies |
| 04/09/2013 | US8413428 Exhaust component of gas exhaust line |