Return-Path: Received: from out007.verizon.net ([206.46.170.107] verified) by logan.com (CommuniGate Pro SMTP 4.2.5) with ESMTP id 561656 for flyrotary@lancaironline.net; Thu, 09 Dec 2004 17:16:55 -0500 Received-SPF: pass receiver=logan.com; client-ip=206.46.170.107; envelope-from=rotary.coot@verizon.net Received: from [65.239.57.116] ([67.225.117.191]) by out007.verizon.net (InterMail vM.5.01.06.06 201-253-122-130-106-20030910) with ESMTP id <20041209221529.LPM27681.out007.verizon.net@[65.239.57.116]> for ; Thu, 9 Dec 2004 16:15:29 -0600 Mime-Version: 1.0 X-Sender: res0c5l1@incoming.verizon.net Message-Id: In-Reply-To: References: Date: Thu, 9 Dec 2004 14:20:05 -0800 To: "Rotary motors in aircraft" From: Ken Welter Subject: Re: [FlyRotary] CS psru development Content-Type: multipart/alternative; boundary="============_-1109491651==_ma============" X-Authentication-Info: Submitted using SMTP AUTH at out007.verizon.net from [67.225.117.191] at Thu, 9 Dec 2004 16:15:13 -0600 --============_-1109491651==_ma============ Content-Type: text/plain; charset="us-ascii" ; format="flowed" What are the 2.95 planetary's from ?? Ken >I have some preliminary information on the cs planetary psru I am >helping develop. Reduction ratio presently 2.92! Great reduction >ration for rx8s. >It looks like the actual position of the propeller governor from the >propeller shaft centerline to the top of the governor is 290 >millimeters (11.5 inches) and the angle is 35 degrees from the >vertical position. The reducer length from the propeller shaft >flange to the engine would be about 400 millimeters (15.75 inches) >and the weight of the reducer will be about 32 kilograms (70.5 lbs). > >Please ask questions so I can figure out the most flexible package. > >Does anyone know the Marcotte weight or the Mechanir weight of their >cs psru's? I know Tracy's non cs is about 45 lbs. >Marc Wiese --============_-1109491651==_ma============ Content-Type: text/html; charset="us-ascii" Re: [FlyRotary] CS psru development
   What are the 2.95 planetary's from ??
 
    Ken




I have some preliminary information on the cs planetary psru I am helping develop. Reduction ratio presently 2.92! Great reduction ration for rx8s.
It looks like the actual position of the propeller governor from the propeller shaft centerline to the top of the governor is 290 millimeters (11.5 inches) and the angle is 35 degrees from the vertical position. The reducer length from the propeller shaft flange to the engine would be about 400 millimeters (15.75 inches) and the weight of the reducer will be about 32 kilograms (70.5 lbs).

Please ask questions so I can figure out the most flexible package.

Does anyone know the Marcotte weight or the Mechanir weight of their cs psru's? I know Tracy's non cs is about 45 lbs.
Marc Wiese
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