Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Sound dampening flow channel device










Image Number 8 for United States Patent #8061476.

The invention presents a sound dampening flow channel device defining at least one flow channel having an inlet opening and an outlet opening, the flow channel being at least partly delimited by at least one acoustic energy dissipative wall. The outlet opening of the flow channel cannot be seen from the inlet opening and vice versa. Preferably, the acoustic energy dissipative wall presents, in relation to the interior of the flow channel, a smooth curvature.








 
 
  Recently Added Patents
Information display device and program storing medium
Lubricating oil compositions
Self-correcting amplifier system
Lid for a container
System and method for self service marketing research
High performance actuator motor
Systems and methods for adaptive error thresholds or adaptive modulation schemes based on atmospheric conditions
  Randomly Featured Patents
Combustion chamber having a multi-hole cooling system with variably oriented holes
Gauge for measuring changes in the length of a perimeter
Enhanced identification of interesting points-of-interest
Surface treatment and apparatus therefor
Writing implement having a bar type lead element and molding method of the lead element therein
Method for positioning a magnetoresistive head using a thermal response to servo information on the record medium
Airport lighting unit
Ring
Rotationally invariant non-coherent burst coding and decoding
Susceptors having disrupted regions for differential heating in a microwave oven