Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Triangular cross section exhaust muffler










Image Number 6 for United States Patent #7793758.

The present invention is for a triangular cross section symmetrical engine exhaust muffler for an internal combustion engine. Its internal design provides baffles symmetrically disposed about a plane centrally located equidistant from the ends of a tube having a triangular cross section. The design has three baffles spaced to minimize backpressure but angled to enhance acoustic reflections within the chamber formed by the tube having a triangular cross section, baffles, and the affixed endplates including the inlet/exhaust ports. These acoustic reflections serve to modify the sound emanating from the exhaust manifold or manifolds of the internal combustion engine. The muffler chamber also serves to smooth out the pulsating gas flow emanating from the engine as a result of the combustion cycle.








 
 
  Recently Added Patents
Method and apparatus for editing a program on an optical disc
Method and system for providing magnetic junctions having improved characteristics
Recovery of a hot-pluggable serial communication link
Spectral measurement device
Clock face
Circuit board having semiconductor chip embedded therein
Caching techniques
  Randomly Featured Patents
System and method for verifying processor performance
Device and method for ablating tissue
Toner for use in developing electrostatic images
Disk storage device with stator-rotor positioning providing improved spindle torque and acceleration
Bookbinding apparatus, adhesive cartridge, and image forming apparatus
Method and device for determining whether electrical signals in a heart are caused by an atrial depolarization
Off axis walk off multi-pass amplifiers
Position control system for a read-write head of a magneto-optical disc player having heads which move independently from each other
Method for regulating and controlling a firing device and firing device
Electrical terminal