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Post  Cribbs74 Sun Aug 25, 2013 10:41 pm

Can anyone explain how this works? I can't visualize what's going on inside. ebay# 380703307272
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Post  duke.johnson Sun Aug 25, 2013 10:48 pm

Weird, I saw that this morning.
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Post  Cribbs74 Sun Aug 25, 2013 11:08 pm

The only thing I can visualize is the connecting rod could be attached to a gear which is mated to another gear that drives the crankshaft. If that's the case it must have a very short stroke.

Ron
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Post  Cribbs74 Sun Aug 25, 2013 11:18 pm

I looked it up. It's a wobble plate type motor. Crazy!

http://modelenginenews.org/cardfile/images/aero35_am3.jpg
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Post  SuperDave Mon Aug 26, 2013 9:07 am

Is it some type of Wankel engine or variation thereof?

Check out the Wankel explanation on Wikipedia.

SD
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Post  Cribbs74 Mon Aug 26, 2013 9:57 am

Nope,

It's a design that is tough to explain. Looks like it works on leverage. The link I posted shows it in detail.

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Post  Ken Cook Mon Aug 26, 2013 10:46 am

Ron, our former club president used to fly the Aero. Truly a neat engine. It works on the same basis as a reciprocating saw . The engine is really cool to see run and it does indeed present less vibration but it really wasn't a powerhouse. Ken
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Post  roddie Sun Sep 01, 2013 10:31 am

here's a link; if you wanna' know more.

http://modelenginenews.org/cardfile/aero35.html
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Post  Kim Sun Sep 01, 2013 11:41 am

I've got an old magazine revue of this engine, complete with break down and specs, but can't seem to find the sucker. If I come across it, I'll scan and post here.
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