Rotary Engine Helicopter Airplane

Tips, advice and tips to lower your consumption, processes or inventions as unconventional engines: the Stirling engine, for example. Patents improving combustion: water injection plasma treatment, ionization of the fuel or oxidizer.
bigeasy
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Registration: 29/12/10, 12:12
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Rotary Engine Helicopter Airplane




by bigeasy » 22/02/11, 09:21

Hello
Here is a compact developing engine for aviation, I don't know what the internal structure of this engine is.
It is given for a power of 160hp and a weight of 63kg.
http://www.skyline.ua/DD-3_eng.html


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Does anyone know the patent or the principle of this engine?
Thank you [url] [/ url]
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bigeasy
I learn econologic
I learn econologic
posts: 12
Registration: 29/12/10, 12:12
Location: near the big lake




by bigeasy » 03/03/11, 19:45

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manoria68
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by manoria68 » 03/03/11, 20:12

Hello,
I would say yes, in theory it should work, but in practice, for lubrication (rotating cylinders), it worries me a little

I know a guy near me who mounted a HDI engine from 2010 on an airplane with a homemade injection pump and with fiat mechanical direct injectors I think.
It's beautiful birch 8)
He had his engine tested on the bench, he developed 110 hp and 130 while smoking (for takeoff)
On the other hand, he has no potato at low speed, his pi has no advance injection.
In short, a crazy guy : Mrgreen:
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fdv
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Registration: 05/03/11, 13:02




by fdv » 05/03/11, 15:36

Hello bigeasy, pictures from this russian engine in this forum popped up in google search.

a PEUGEOT 1975 patent with another drive system.
http://www.google.de/patents?id=3Eg8AAA ... &q&f=false

The first video has a known drive in the radial motor.
The second (from me) to a new balanced system. Balanced engine - no vibration. The system can be used in conventional radial (non-rotary) motors. But I find the rotary idea very interesting and I will try it.
There was an aviation engine based on the same principle: Mawen engine: Image
Last edited by fdv the 06 / 03 / 11, 19: 24, 2 edited once.
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fdv
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by fdv » 06/03/11, 19:22

I don't think anyone here has ever heard of these "bi-rotaries".
Maybe they are too special?

Image

Radial Bi Rotary Engine: Devaere
http://www.wix.com/devaere/radial-bi-rotary
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fdv
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by fdv » 07/04/11, 13:31

another unknown press
Image
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