Patents for F01N 1 - Silencing apparatus characterised by method of silencing (8,998)
05/2008
05/15/2008US20080110693 Exhaust System for Motorcycle
05/15/2008US20080110162 Vehicle
05/15/2008US20080110155 Exhauster for Motorcycle and Motorcycle Including Exhauster
05/14/2008EP1921287A1 Vehicle
05/14/2008EP1921286A1 Exhaust system for motorcycle
05/14/2008EP1921285A1 Motorcycle exhaust system and motorcycle provided with exhaust system
05/14/2008CN100387809C Muffler device
05/08/2008US20080105488 rotary motion mixer for a converging-stream nozzle of a turbomachine
05/08/2008US20080105487 Curved lobe mixer for a converging-stream nozzle for a turbomachine
05/08/2008DE102006053277A1 Acoustic resonator device for combustion chamber, has front-sided opening connecting resonator and combustion areas, and fluid permeable resonance influencing elements producing turbulence and arranged in resonator area
05/07/2008EP1918539A1 Exhaust system for motorcycle and motorcycle including an exhaust system
05/07/2008CN101172504A Automotive tumbrel
05/06/2008US7367424 Eccentric exhaust muffler for use with auxiliary power units
05/01/2008US20080099277 Muffler for pneumatic tools
05/01/2008US20080099276 Exhaust diffuser for vehicle
04/2008
04/30/2008EP1916393A1 Exhaust device for vehicle engine
04/30/2008EP1718848B1 Silencer for exhaust systems
04/30/2008CN201053336Y Exhausting silencer
04/30/2008CN101171406A Silencer for fuel cell
04/30/2008CN101171171A Motorcycle
04/30/2008CN101171170A Motorcycle
04/29/2008US7364012 Dual-neck plane wave resonator
04/29/2008US7364011 Attenuating power booster
04/29/2008US7364010 Exhaust system for a motorcycle, and motorcycle including same
04/29/2008US7363961 Heat exchanger support structure of motor vehicle and supporting method
04/29/2008CA2526851C Method and apparatus for making preforms from glass fiber strand material
04/29/2008CA2459439C Exhaust silencer for internal combustion engine
04/24/2008US20080093163 Silencer and Open-Structured Catalyser
04/24/2008US20080093162 Gas flow sound attenuation device
04/24/2008US20080092526 Arrangement For Supplying A Medium Into An Exhaust Gas Conduit In An Internal Combustion Engine
04/24/2008DE102006049786A1 Abgasnachschalldämpfer Abgasnachschalldämpfer
04/23/2008EP1914398A1 Exhaust gas back muffler
04/23/2008EP1913242A1 Sound absorber for gas turbine installations
04/23/2008CN201050396Y Vehicular silencer
04/23/2008CN101166892A Spun extrusion side entry muffler
04/23/2008CN101165320A Grating type harmonic wave sound absorber
04/23/2008CN100383399C Shading device for lowering noise in closed type revolving compressor
04/17/2008US20080087013 Swirl-Stabilized Burner for Thermal Management of Exhaust System and Associated Method
04/17/2008DE10332941B4 Abgasanlage einer Brennkraftmaschine für ein Kraftfahrzeug Exhaust system of an internal combustion engine of a motor vehicle
04/16/2008EP1911943A1 Exhaust gas cooling device
04/16/2008CN201047300Y Composite multilevel noise deadener
04/16/2008CN101164101A A sound dampening flow channel device
04/16/2008CN101163866A Compressor muffler
04/15/2008US7357221 Exhaust gas muffler
04/15/2008US7357220 Systems and methods for controlling acoustical damping
04/15/2008CA2392036C Exhaust structure for a jet propulsion watercraft
04/10/2008WO2008041759A1 Exhaust apparatus of vehicle engine
04/10/2008US20080083582 Exhaust system
04/10/2008DE112006001389T5 Lärmtilger für eine Brennstoffzelle Lärmtilger for a fuel cell
04/10/2008DE10319318B4 Schalldämpfer für ein Fahrzeugtemperiergerät Silencer for a Fahrzeugtemperiergerät
04/10/2008DE102004040583B4 Schalldämpfer insbesondere für die Abgasanlage eines Kraftfahrzeugs Silencer especially for the exhaust system of a motor vehicle
04/09/2008EP1908946A2 A system for reducing noise associated with an internal combustion engine and a method for reducing noise associated with an internal combustion engine
04/09/2008EP1908932A2 Exhaust gas facility for diesel vehicles with an SCR catalytic converter
04/09/2008EP1908930A2 Exhaust silencer for automotive vehicles
04/09/2008CN201045309Y Composite noise deadener for vehicle
04/09/2008CN100379955C Exhaust control system for motorcycle
04/09/2008CN100379953C Muffler of motor vehicle for exhaust gas purification
04/08/2008US7353909 Acoustic fluid machine
04/08/2008US7353908 Method and system for attenuating noise from a cabinet housing computer equipment
04/03/2008US20080078613 Exhaust pipe structure improvement
04/03/2008US20080078611 Electronic apparatus and sound insulating method thereof
04/03/2008US20080078610 Noise reduction for an internal combustion engine
04/02/2008CN201043484Y Silencer for automobile
04/02/2008CN201043483Y Silencer
04/02/2008CN201043482Y Muffler device
04/02/2008CN100378301C Waste gas purifying apparatus
04/02/2008CN100378300C Motorcycle silencer
04/01/2008US7352870 Active sound muffler and active sound muffling method
04/01/2008US7350620 Compact silencer
04/01/2008US7350351 Exhaust system of engine of motorcycle
04/01/2008US7350349 Method and device of a particle filter for an exhaust system, silencer including such a device, and a combustion engine driven vehicle
04/01/2008CA2230904C Method for damping vibration and the pressure wave from a material
03/2008
03/27/2008WO2008034943A1 Exhaust system for a piston engine and method of damping pressure vibration in an exhaust system of a piston engine
03/27/2008US20080075580 Turbofan jet engine
03/27/2008US20080073145 Silencer
03/27/2008US20080072579 Two-stroke lean burn gas engine with a silencer/catalytic converter
03/27/2008DE102005031944B4 Modularer Schalldämpfer für die Abgasanlage eines Kraftfahrzeugs Modular silencer for the exhaust system of a motor vehicle
03/26/2008EP1901935A1 Structure of hybrid vehicle
03/26/2008CN201041061Y Petrol engine silencer
03/26/2008CN101149006A Silencer
03/26/2008CN100376768C Engine exhaust muffler with exhaust emission control function
03/20/2008US20080066999 Continuously variable tuned resonator
03/20/2008US20080066998 Muffler
03/20/2008DE202007016513U1 Schalldämpfer für ein Modellkraftfahrzeug Silencer for a model vehicle
03/19/2008EP1900917A2 Motorcycle
03/19/2008EP1900914A1 Muffler assembly
03/19/2008EP1900913A1 Muffler assembly
03/19/2008EP1900624A1 Motorcycle with exhaust pipe comprising an oxygen concentration sensor
03/19/2008EP1899585A1 Velocity control of exhaust valve actuation
03/19/2008CN101146982A Noise eliminator for fuel cell
03/19/2008CN101144411A Muffler
03/13/2008WO2008030258A2 Exhaust diffuser for a vocational truck
03/13/2008US20080060870 Exhaust muffler
03/13/2008DE202007017661U1 Akustischer Schalldämpfer für Verbrennungsmotoren Acoustic Silencer for internal combustion engines
03/12/2008EP1898059A2 Active silencer for an exhaust system
03/12/2008CN201034031Y Simple sound absorber
03/11/2008US7341173 Exhaust gas diffuser and filter system for a pneumatic nail gun
03/11/2008CA2448648C Reverse flow catalytic muffler
03/06/2008WO2008026550A1 Combine
03/06/2008US20080053748 Vehicle exhaust systems
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