Blower noise silencer

Details Blower noise silencer Blower noise silencer

F - Mech Eng,Light,Heat,Weapons

01

N

F01N 1/12 (2006.01) F01N 1/00 (2006.01) F01N 1/24 (2006.01)

Patent

CA 2279473

A blower noise silencer comprises both an air turbulence stage and a noise absorption stage. The air turbulence stage includes a tubular screen enclosing a spiral vane wrapping around a central bore running through the air turbulence stage. The screen is surrounded by a hollow chamber. The noise absorption stage includes a hollow tubular screen surrounded by a chamber packed with sound dampening material. Each chamber in the silencer is closed other than through the screen that it surrounds whereas the screens open at one another and to opposite ends of the silencer to provide air flow movement into and out of the silencer.

Affiliated with

Also associated with

Rating

Blower noise silencer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Blower noise silencer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Blower noise silencer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1680962