Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Eccentric exhaust muffler for use with auxiliary power units










Image Number 5 for United States Patent #7367424.

A muffler system is provided for use with an auxiliary power unit. In one embodiment, and by way of example only, the system includes an outer can, an annular baffle, and a tube. The outer can has a sidewall including a forward end, an aft end, and a cavity extending therebetween. The sidewall is disposed about a first longitudinal axis, and the cavity has a first cross-sectional area and a smaller second cross-sectional area. The annular baffle is coupled to and extends radially inward from the outer can sidewall and has an opening that is disposed about a second longitudinal axis that is non-coincident with the first longitudinal axis. The tube extends through the annular baffle opening and is spaced apart from the annular baffle to define a radial gap therebetween, comprises acoustic material, and has a length and a substantially uniform cross-sectional area along the length.








 
 
  Recently Added Patents
Off-loading of processing from a processor blade to storage blades based on processing activity, availability of cache, and other status indicators
Bootstrap gate driver
Bull stationery tab
Rotation angle sensor
Subband SNR correction in a frequency selective scheduler
System and method for conditionally sending a request for data to a home node
Flash drive
  Randomly Featured Patents
Electrical stimulation apparatus and method
Methods and intermediates for the synthesis of porphyrins
Computationally efficient data-driven algorithms for engine friction torque estimation
Plastic container
Automated printing system including order inputting apparatus and image inputting device
System for displaying cardiac arrhythmia data
Relaying a data stream from a data device to a network tunnel
Headset with multiple connections
System and method for protecting turbine and compressor during shutdown
Anodic bonding structure, fabricating method thereof, and method of manufacturing optical scanner using the same