TY - JOUR
T1 - Ducted Axial Fan (ANC) U.S. Patent 5,526,432
AU - Denenberg, Jeffrey N.
PY - 1996/6/1
Y1 - 1996/6/1
N2 - A ducted axial fan for large diameter ducts (11) which includes equidistantly spaced sensors (22,23) upstream and downstream of an axial fan and spaced actuators (24, 26) located around the periphery of said duct to cancel tonal noise caused by the air turbulence generated by the rotation of the fan.
AB - A ducted axial fan for large diameter ducts (11) which includes equidistantly spaced sensors (22,23) upstream and downstream of an axial fan and spaced actuators (24, 26) located around the periphery of said duct to cancel tonal noise caused by the air turbulence generated by the rotation of the fan.
UR - https://digitalcommons.fairfield.edu/engineering-facultypubs/105
UR - http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=5,526,432.PN.&OS=PN/5,526,432&RS=PN/5,526,432
M3 - Article
JO - Default journal
JF - Default journal
ER -