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From: "William" <wschertz@ispwest.com>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
References: <list-756780@logan.com>
Subject: Re: [FlyRotary] E-shaft permanent magnet alternator
Date: Wed, 23 Feb 2005 21:25:56 -0600
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There are two (at least) considerations. Many of the engines have the 
"racing beat" underdrive pulley (mine did coming from Bruce), and I just did 
the 'retrofit' to change the oil disable pellet under the pulley, because 
the dimensions of the pulley were slightly different than standard Mazda 
pulley so the pellet had to be a little longer. So -- the package has to 
have a method of immobilizing the stator that will work with many different 
front housings, be known to work (or supply) the correct oil disable pellet, 
and align properly with the waterpump pulley.

Have I forgotten anything?
Bill Schertz
KIS Cruiser # 4045
----- Original Message ----- 
From: <WRJJRS@aol.com>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Wednesday, February 23, 2005 8:23 PM
Subject: [FlyRotary] E-shaft permanent magnet alternator


> Group,
> I have discussed the e-shaft pulley alternator with Racemate. They WILL do 
> it! They KNOW it's for an aircraft! Yipee. OK guys we need to know how 
> many different crank pulleys there are. I can contribute a 20B pulley and 
> front cover. How many Renesis, 12a, 13b, 1st 2nd and 3rd gen pulleys are 
> there? The owner of Racemate wants the business. Lets get lined up on this 
> so we can have a bolt-on system. Even if you had to change the diameter of 
> your WP pulley it will probably save you a world of grief.
> For guys like Bobby I checked and they can provide a remote pump that they 
> just did for Ferraris 365 engine. That would be belt driven though.
> Standard output is 30 amps. If you have a real AMP-sucker they can 
> probably stack two. They are permanent magnet and don't need an excitation 
> circuit. The regulator is NOT a shunt type. Who is really in? Anybody with 
> a runner that would be interested in test?
> Bill Jepson
>
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