REFLECTOR: Bilge/heater fan

John Tvedte johnt at comp-sol.com
Tue Mar 18 22:23:54 CDT 2008


Here is one way....

Use an OPTO brushed Radio Control ESC (speed controller) - i.e. Jeti

http://www.periheliondesign.com/moreproductsfiles/ServoController.pdf
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From: reflector-bounces at tvbf.org [reflector-bounces at tvbf.org] On Behalf Of Joe Ewen [Jewen at comporium.net]
Sent: Tuesday, March 18, 2008 9:15 PM
To: Velocity Aircraft Owners and Builders list
Subject: Re: REFLECTOR: Bilge/heater fan

Hi Kurt,

Do you have any info on the motor controller, drawings, etc.

Thanks,
Joe

----- Original Message -----
From: NMFlyer1 at aol.com<mailto:NMFlyer1 at aol.com>
To: reflector at tvbf.org<mailto:reflector at tvbf.org>
Sent: Tuesday, March 18, 2008 5:41 PM
Subject: Re: REFLECTOR: Bilge/heater fan

Larry. Don't have a specific number. Somewhere I read that a Long-EZ was using a blower motor from a VW rabbit. I found one and sure enough, it is extremely light weight and forces a LOT of air.

To avoid using up unnecessary electrons creating heat (resistor type speed controls) I used a solid state motor controller. It has on/off and infinite speed control.

 Kurt



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Create a Home Theater Like the Pros. Watch the video on AOL Home<http://home.aol.com/diy/home-improvement-eric-stromer?video=15?ncid=aolhom00030000000001>.

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