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Dyson Air Multiplier - how it works

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Uploaded by on Oct 14, 2009

For my full review of this product, please visit:

http://dustfluffgrit.blogspot.com/2010/04/review-dyson-air-multiplier-am01.html

The 40w brushless DC motor has a lifespan of 38,000 hours - the equivalent of being run for 10.5 hours a day, every day, for 10 years!

Uploaded with the permission of Dyson Ltd.

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Uploader Comments (vintagehoover)

  • what engine and utilized? and what power?

  • @leandro0825 It uses a 40w DC brushless motor.

  • I don't get how they get the first flow of air? Is there a small blade fan in the base?

  • @OMGshinyobject The base unit contains a mixed-flow impellor - a 3-dimensional turbine designed to draw in air and force it at high pressure out of the Loop Amplifier. This initial flow of air draws in surrounding ambient air, creating a much more powerful column of laminar ("smooth") air.

  • u ruined the magic

  • @875313379043 Magic is even more impressive when you see how clever the llusionists have been ;)

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All Comments (140)

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  • FUCKIN AIR MULTIPLIERS, HOW DO THEY WORK?

  • A few questions from the Twain Shall Meet ( as seen on the web, Lol!):

    Q ~ 1) So, I should use it to multiply a fan?

    A, Yes, but so much for the noise, already!

    2) Should I use an open window (for intial air flow) to get it going (the window in question to be determined by the wind direction) or NOT/?

    A) Possibly, but for God's sakes be careful, 15 x 30 miles an hour, is a localized, but still a Class 9 Hurricane. ( 450Mph is a big thought)

    Lot's of luck! Rsvp! I really do have ? ?

  • no blades? this is witchcraft!!!

  • works underwater?

  • @VancouverRaver Well... it kinda hits it then get accelerated at the unfortunate soul cooling themselves.

  • When the shit hits the fan... Well... Nothing happens.

  • why not use an AC motor? so no need rectifier ..

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