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Mmmmm camless engine technology

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Old Mar 16, 2006 | 06:34 PM
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Default Mmmmm camless engine technology

http://paultan.org/archives/2005/07/...valve-engines/


Think of the potential
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Old Mar 16, 2006 | 07:24 PM
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interesting...
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Old Mar 16, 2006 | 07:27 PM
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Kinda like the rx7/8? h:

Last edited by RB; Mar 16, 2006 at 07:34 PM.
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Old Mar 16, 2006 | 07:31 PM
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What the future holds...
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Old Mar 16, 2006 | 07:32 PM
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interesting. i know bmw was exploring this technology with a 3rd party back in the late 90's
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Old Mar 16, 2006 | 07:33 PM
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I've been saying this for years.


OK maybe I never actually told anyone. I would have figured that it would have be tried out long ago and put into use by now if it was a good idea. Maybe I should have said something. h:
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Old Mar 16, 2006 | 07:57 PM
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I heard of this a few years back on a mustang.
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Old Mar 16, 2006 | 08:01 PM
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Imagine how much less friction the engine would have, and how free revving it would be. :drool: There could be some crazy valve and cylinder head designs that follow this innovation.
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Old Mar 16, 2006 | 08:21 PM
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I dreamed up something similar to that when I was in class in college. However, I think their idea could actually work, while mine had an inherent flaw/weakness.

My idea was to use shutters (similar to the ones on a camera) instead of valves. Seems like that would allow infinite adjustment of air intake, timing, etc. Of course, the weakness is that shutter would never stand up to the pressure of an engine.
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Old Mar 16, 2006 | 10:26 PM
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F1 engines are camless
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