Return-Path: Sender: (Marvin Kaye) To: flyrotary Date: Tue, 13 May 2003 21:23:25 -0400 Message-ID: X-Original-Return-Path: Received: from rly-ip04.mx.aol.com ([64.12.138.8] verified) by logan.com (CommuniGate Pro SMTP 4.1b6) with ESMTP id 2346889 for flyrotary@lancaironline.net; Tue, 13 May 2003 19:25:59 -0400 Received: from logs-wo.proxy.aol.com (logs-wo.proxy.aol.com [205.188.200.6]) by rly-ip04.mx.aol.com (v89.10) with ESMTP id RELAYIN5-0513192547; Tue, 13 May 2003 19:25:47 -0400 Received: from office (ACCB0B7F.ipt.aol.com [172.203.11.127]) by logs-wo.proxy.aol.com (8.12.9/8.12.9) with ESMTP id h4DNJIY7324908; Tue, 13 May 2003 19:19:44 -0400 (EDT) From: "Marc Wiese" X-Original-To: "'Bruce Allen'" , "ACRE NL" , "Flyrotary" Subject: RE: Wingtip progress and stepper motor expertise needed..... X-Original-Date: Tue, 13 May 2003 18:19:23 -0500 X-Original-Message-ID: <000101c319a6$196179f0$7f0bcbac@office> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0002_01C3197C.308B71F0" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.3416 Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 In-Reply-To: <000001c31953$1dc90880$89b9fea9@bigbox> X-Apparently-From: Gary34807@aol.com This is a multi-part message in MIME format. ------=_NextPart_000_0002_01C3197C.308B71F0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Bruce, No, I don't have that much familiarity with those sorts of motors, but I will forward your message to a couple of lists where there is a lot of varied expertise, and I am sure someone will respond. I seem to remember that Volkswagen used a temp controlled vac assist device to control heater doors... You aren't making cowl flap motors are you? The C337 crowd really needs a "certified" replacement motor that costs less than $500!!!!! Stepper motors might work for a turbo wastegate control as well, but they must be FAST acting. Guys, please reply to Bruce via his email below.... Marc Wiese -----Original Message----- From: Bruce Allen [mailto:flyhigh@bellsouth.net] Sent: Tuesday, May 13, 2003 8:25 AM To: Marc Wiese Subject: Wingtip progress Hey Marc, I am keeping up with your wingtip progress through yours posts on the digest and your website. By any chance do you have any expertise in stepper motors or servomotors? I'm working on what I think is a real hot aviation product and need some design and prototyping help. Thanks. Hope you're enjoying Dallas. Bruce Allen ------=_NextPart_000_0002_01C3197C.308B71F0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Bruce,

No, I don’t have that much = familiarity with those sorts of motors, but I will forward your message to a couple = of lists where there is a lot of varied expertise, and I am sure someone will = respond. I seem to remember that Volkswagen used a temp controlled vac assist = device to control heater doors…….

You aren’t making cowl flap = motors are you? The C337 crowd really needs a “certified” = replacement motor that costs less than $500!!!!!

Stepper motors might work for a = turbo wastegate control as well, but they must be FAST acting.

Guys, please reply to Bruce via his = email below……..

Marc Wiese

 

-----Original Message-----
From: Bruce Allen [mailto:flyhigh@bellsouth.net]
Sent: Tuesday, May 13, = 2003 8:25 AM
To: Marc Wiese
Subject: Wingtip = progress

 

Hey Marc,

 

I am keeping up with your wingtip progress through = yours posts on the digest and your website. By any chance do you have any = expertise in stepper motors or servomotors?  I’m working on what I = think is a real hot aviation product and need some design and prototyping = help.  Thanks.

 

Hope you’re enjoying Dallas.

 

Bruce Allen

 

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