Resources Contact Us Home
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
Solar cell with hyperpolarizable absorber
Display stand for a mobile tablet computer
Methods of modulating interleukin-22 and immune response by notch regulators
Cooking oven with energy saving mode and method
Semiconductor overlapped PN structure and manufacturing method thereof
Device and method for adjusting a chrominance signal based on an edge strength
Soybean cultivar BY0811143
  Randomly Featured Patents
Wafer rotation randomization for process defect detection in semiconductor fabrication
Watch case
Reagent holder
Apparatus for pneumatically discharging liquified building material containing a hardener
Earring carrier
Method for analyzing quartz member
Charging system and charging apparatus thereof
Method for guiding an aircraft during a convoy flight
Magnetic and electronic toy construction systems and elements
Device for sterilizing products packed in cylindrical containers