X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from smtp2go.com ([207.58.142.213] verified) by logan.com (CommuniGate Pro SMTP 5.4.1) with ESMTPS id 5125804 for flyrotary@lancaironline.net; Thu, 15 Sep 2011 13:45:36 -0400 Received-SPF: none receiver=logan.com; client-ip=207.58.142.213; envelope-from=crobinson@medialantern.com Message-ID: <4E72399D.7070609@medialantern.com> Date: Thu, 15 Sep 2011 13:45:01 -0400 From: Chad Robinson User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:6.0.1) Gecko/20110830 Thunderbird/6.0.1 MIME-Version: 1.0 To: Rotary motors in aircraft Subject: Re: [FlyRotary] Re: The good news and the bad news...... References: In-Reply-To: Content-Type: multipart/alternative; boundary="------------000808040902010509030700" This is a multi-part message in MIME format. --------------000808040902010509030700 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 9/15/2011 1:21 PM, Tracy wrote: > The CAS references the crank, not the rotor. Is that. It? I'm still confused about something myself. Everybody keeps talking about adding another CAS as requiring it to be "in a different position", with an offset. My 3rd-gen CAS sits on a small bracket just behind the toothed wheel on the front shaft. Past that toothed wheel there's a healthy (from memory: 1.5"?) gap from there to the back of the alternator pulley. What's to stop me from making a bracket and putting a second CAS in that gap, facing backward? It would be in exactly the same position as the current CAS, just facing backward. Would they interfere with one another? If so, as an alternative, what about using a second toothed wheel either on top of the first and before the alternator pulley, or if side loads were a concern, on the very end of the shaft past the pulley? --------------000808040902010509030700 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit On 9/15/2011 1:21 PM, Tracy wrote:
The CAS references the crank, not the rotor.   Is that. It?
I'm still confused about something myself. Everybody keeps talking about adding another CAS as requiring it to be "in a different position", with an offset. My 3rd-gen CAS sits on a small bracket just behind the toothed wheel on the front shaft. Past that toothed wheel there's a healthy (from memory: 1.5"?) gap from there to the back of the alternator pulley.

What's to stop me from making a bracket and putting a second CAS in that gap, facing backward? It would be in exactly the same position as the current CAS, just facing backward. Would they interfere with one another? If so, as an alternative, what about using a second toothed wheel either on top of the first and before the alternator pulley, or if side loads were a concern, on the very end of the shaft past the pulley?

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