Resources Contact Us Home
Muffler for internal combustion engine

Image Number 5 for United States Patent #6164066.

A muffler for an internal combustion engine has a vertically elongated expansion chamber into which an exhaust gas from the exhaust port of internal combustion engine is introduced. The expansion chamber is separated level-wise into a first expansion chamber and a second expansion chamber by a partition plate. An exhaust emission purifier formed of an oxidation catalyst is attached to the partition plate, thereby allowing the exhaust gas ejected from the exhaust port to be introduced into the second expansion chamber from the first expansion chamber via the exhaust emission purifier. The exhaust emission purifier is spaced apart from the exhaust port by a predetermined distance in a direction orthogonal to an ejecting direction of the exhaust gas.

  Recently Added Patents
Routing of data including multimedia between electronic devices
Mask and method for forming the mask
Semiconductor arrangement with a solder resist layer
Subcarrier cluster-based power control in wireless communications
Combined high and low frequency stimulation therapy
Electronic component and a system and method for producing an electronic component
  Randomly Featured Patents
Antimicrobial agent
Control apparatus for hybrid vehicle
Glove with removable fastener material
Synthetic resin-base, antibiotic compositions containing amino acids
Test strip designed to improve spreadability of blood
Rotary grain mill having means for controlling air and grain flow therethrough, and method
Metallurgical compositions containing binding agent/lubricant and process for preparing same
Cryogenically controlled direct fluorination apparatus
Electrical switchboard apparatus with integral traveling lifting mechanism
Optical element, method for manufacturing optical element, and semi-transmissive semi-reflective liquid crystal display device