| Patents for F01N 1 - Silencing apparatus characterised by method of silencing (8,998) |
|---|
| 10/26/2010 | US7819221 Lightweight acoustic damping treatment |
| 10/26/2010 | US7818964 Exhaust system for motorcycle |
| 10/26/2010 | US7818963 Two-stroke lean burn gas engine with a silencer/catalytic converter |
| 10/26/2010 | US7818881 Vehicle exhaust component assembly using magnetic pulse welding |
| 10/21/2010 | US20100263359 Apparatus for the Aftertreatment of the Exhaust Gases of Diesel Engines |
| 10/21/2010 | US20100263354 Exhaust Aftertreatment System with Flow Distribution |
| 10/21/2010 | US20100263353 Exhaust treatment device having flow-promoting end caps |
| 10/20/2010 | CN201610782U 柴油机尾气排放的噪声消除装置 Diesel exhaust noise elimination device |
| 10/20/2010 | CN101865009A Catalyst added silencer structure improvement |
| 10/19/2010 | US7814748 Exhaust bypass valve remote linkage |
| 10/19/2010 | US7814745 Approach for delivering a liquid reductant into an exhaust flow of a fuel burning engine |
| 10/14/2010 | WO2010087902A3 Passive valve assembly with negative start angle |
| 10/14/2010 | US20100258377 Acoustic cooling muffler for computing systems |
| 10/13/2010 | CN201606137U 汽车尾气排气净化器 In exhaust purification |
| 10/13/2010 | CN201606136U 一种摩托车排气消声器结构 A motorcycle exhaust muffler structure |
| 10/13/2010 | CN201606135U 一种三轮汽车二腔二室消声器 One kind of three two-compartment car two chamber muffler |
| 10/13/2010 | CN201606134U 一种大功率柴油发动机排气消声器 One kind of high-power diesel engine exhaust muffler |
| 10/13/2010 | CN201606133U 气动马达消音器 Air motor muffler |
| 10/12/2010 | US7810610 Exhaust device including elastically deformable annular member and vehicle with exhaust device |
| 10/12/2010 | US7810609 Muffler |
| 10/07/2010 | US20100255738 Marine water drop muffler |
| 10/07/2010 | US20100252360 Absorptive muffler suspension |
| 10/07/2010 | US20100252358 Airflow Optimization and Noise Reduction in Computer Systems |
| 10/07/2010 | US20100251704 Multiple-cylinder internal combustion engine having cylinder head provided with centralized exhaust passageway |
| 10/06/2010 | EP2235370A1 System for attenuating pulsation in the gas discharge of a refrigeration compressor |
| 10/06/2010 | CN201599085U 微型卡车用一体式消声器装置 Mini truck muffler with one device |
| 10/06/2010 | CN201599084U 一种发动机排气管 An engine exhaust pipe |
| 10/06/2010 | CN201599083U 垂直轴汽油发动机用消声器 Vertical shaft gasoline engine muffler |
| 10/06/2010 | CN201599082U 一种摩托车排气消声器 A motorcycle exhaust muffler |
| 10/06/2010 | CN101852115A Automotive exhaust muffler with composite three-dimensional phononic crystals |
| 10/06/2010 | CN101851062A Basalt fiber material |
| 10/05/2010 | US7806230 Absorptive muffler suspension |
| 10/05/2010 | US7805933 Throttle arrangement and exhaust system equipped with same |
| 10/05/2010 | US7805932 Flow assembly for an exhaust system |
| 09/30/2010 | WO2010110025A1 Spiral tail for energy-saving exhaust muffler and spiral tail using method |
| 09/30/2010 | US20100242460 Exhaust diffuser for a truck |
| 09/30/2010 | US20100242451 Exhaust gas-treating device |
| 09/30/2010 | US20100242450 Exhaust gas-treating device |
| 09/30/2010 | DE102009000494A1 Sound suppressor has pipe, which extends longitudinally around tube axis, and helical assembly is formed in tube, which is defined helically around gas channel |
| 09/29/2010 | EP2233708A1 Exhaust treatment device |
| 09/29/2010 | EP2232022A1 Muffler for pneumatic handheld tool |
| 09/29/2010 | CN201593453U Exhaust muffler for motorbike engine |
| 09/29/2010 | CN1995712B Muffler and vehicle equipped with muffler |
| 09/29/2010 | CN1959074B Exhaust device for two-wheel motorcycle |
| 09/29/2010 | CN101044320B Muffler and compressor, and compressor manufacture method |
| 09/28/2010 | US7802424 Exhaust device in combustion engine, and motorcycle therewith |
| 09/23/2010 | US20100236862 Engine inlet deep acoustic liner section |
| 09/23/2010 | US20100236223 Exhaust gas apparatus and method for the regeneration of a nox trap and a particle filter |
| 09/21/2010 | US7798286 Exhaust muffler having a horizontally extending sound attenuation chamber |
| 09/21/2010 | US7798285 Acoustic barrel for aircraft engine nacelle including crack and delamination stoppers |
| 09/16/2010 | WO2010103813A1 Multilayered tube |
| 09/16/2010 | US20100230205 Muffler |
| 09/16/2010 | US20100230204 Exhaust device for engine |
| 09/16/2010 | US20100229543 Device for influencing an exhaust gas flow |
| 09/15/2010 | EP2227621A1 Exhaust silencer |
| 09/15/2010 | CN201581965U Muffler for vehicle |
| 09/15/2010 | CN201581964U High-pressure gas emptying muffler |
| 09/15/2010 | CN201581963U Automobile muffler capable of discharging condensed water |
| 09/15/2010 | CN201581962U Automobile bimodal noise eliminator |
| 09/15/2010 | CN201581961U Double-layer casing silencer capable of exhausting air |
| 09/15/2010 | CN201581960U Emission gas noise reduction device |
| 09/15/2010 | CN201581959U Rear-stage noise eliminator of automobile exhaust system |
| 09/15/2010 | CN201581958U Blast furnace gas reducing valve muffler |
| 09/15/2010 | CN201581957U Vortex inflatable gas storage silencer |
| 09/15/2010 | CN101832205A Engine assembly having variable intake air tuning device and tuning method |
| 09/15/2010 | CN101832163A Vehicle exhaust muffler pasted with high temperature-resistant sound-absorbing layer and manufacturing method thereof |
| 09/15/2010 | CN101832162A Exhaust silencer for internal-combustion engine |
| 09/15/2010 | CN101832161A Actively-controlled exhaust muffler of autonomously-inverting internal-combustion engine |
| 09/14/2010 | US7794213 Integrated acoustic damper with thin sheet insert |
| 09/14/2010 | US7793495 Engine gas temperature reduction |
| 09/14/2010 | US7793494 Static mixer and exhaust gas treatment device |
| 09/10/2010 | WO2010081148A3 Apparatuses, systems, and methods for improved performance of a pressurized system |
| 09/09/2010 | US20100223911 Exhaust gas system |
| 09/08/2010 | CN201574804U Silencer with function of extinguishing spark |
| 09/08/2010 | CN201574802U Silencer |
| 09/08/2010 | CN201574801U Exhaust gas purifying and silencing apparatus for internal combustion engine motor vehicle |
| 09/07/2010 | US7789195 Muffler of internal combustion engine |
| 09/02/2010 | WO2010097014A1 Noise elimination method and muffler |
| 09/02/2010 | US20100222986 Control device for internal combustion engine |
| 09/02/2010 | US20100218490 Static mixing element and method of producing a static mixing element |
| 09/02/2010 | DE202010006419U1 Breitbandig dämpfende Vorrichtung zur Schalldämpfung bei Industrieeinrichtungen, Großanlagen oder Maschinen Broadband damping apparatus for noise in industrial equipment, industrial equipment or machinery |
| 09/01/2010 | CN201568114U Novel environment-friendly muffler |
| 09/01/2010 | CN201568113U Noise reduction silencer of motorcycle |
| 09/01/2010 | CN201568112U Exhaust muffler |
| 09/01/2010 | CN201568111U Novel environment-friendly silencing box |
| 09/01/2010 | CN101821487A Exhaust purification apparatus |
| 09/01/2010 | CN101818673A Process for manufacturing muffler |
| 09/01/2010 | CN101165320B Grating type harmonic wave sound absorber |
| 08/31/2010 | US7784586 Noise reduction structure for hybrid vehicle |
| 08/26/2010 | US20100213000 Vehicular muffler and motorcycle incorporating same |
| 08/26/2010 | US20100212999 Helmholtz resonator |
| 08/26/2010 | US20100212990 Vehicle including silencer |
| 08/26/2010 | US20100212301 Flow Device for an Exhaust System |
| 08/25/2010 | EP2221458A1 Muffler |
| 08/25/2010 | EP2220350A1 Muffler |
| 08/25/2010 | EP2220349A1 Method for filling a muffler cavity |
| 08/25/2010 | CN201560827U Partition board for exhaust silencer |
| 08/25/2010 | CN201560825U Double-barrel structure muffler and exhaust device |
| 08/25/2010 | CN101813017A Exhaust muffler capable of automatically adjusting overflow area |
| 08/25/2010 | CN101509409B Diesel engine silencer |