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Fan question.

Discussion in 'Intermediate CJ-5/6/7/8' started by 1974Sixer, Mar 9, 2010.

  1. Mar 9, 2010
    1974Sixer

    1974Sixer Member

    Eureka, Tx
    Joined:
    Jan 30, 2009
    Messages:
    154
    A couple months ago I had my fan lying on the ground as I was preparing to begin wire brushing it in order to paint it. I noticed how the blades were arranged in a fashion that was not uniform around the center.

    Can anyone explain to me why they made these fans this way? Just curious.


    [​IMG]
     
    1974Sixer, Mar 9, 2010
    #1
  2. Mar 9, 2010
    Patrick

    Patrick Super Moderator Staff Member

    Los Alamos, NM
    Joined:
    Sep 22, 2002
    Messages:
    8,360
    It's so it doesn't set up an uneven beat node. It's all about noise.
     
    Patrick, Mar 9, 2010
    #2
  3. Mar 9, 2010
    nwedgar

    nwedgar Now with TBI!

    Newnan, Georgia
    Joined:
    Oct 26, 2005
    Messages:
    1,785
    'cause these old jeeps are ultra quiet otherwise R)
     
    nwedgar, Mar 9, 2010
    #3
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