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Author: Subject: Anyone see/heard of one of these engines?
beagley

posted on 4/11/09 at 06:30 PM Reply With Quote
Anyone see/heard of one of these engines?

I was looking for alternative engines yesterday and stumbled across this.

The site says it has been optimized to run on hydrogen, but can be used by many other types of fuel. What really caught my eye was their 2.1 liter 4 chamber engine. It has been estimated that it would produce 170 kW (around 230 hp, thank you google). This is nothing major except that the complete engine minus the starter weighs in at a slim 65 kg!!

There is a lot of cool information regarding their design, offer up thoughts and opinions.





I'm not scared!!! I'm just marking my territory.

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flak monkey

posted on 4/11/09 at 06:37 PM Reply With Quote
Probably the only downside is the same as with other 2 stroke designs, they are terribly inefficient from a fuel perspective. A lot of fuel is going to be lost out of the exhaust port as its open as the new air/fuel mix is entering the engine.

Top marks for creativity though.





Sera

http://www.motosera.com

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Breaker

posted on 4/11/09 at 06:44 PM Reply With Quote
This is also thinking outside the box:
http://kugelmotor.peraves.ch/index_en.htm

There is an animation video at the bottom of this link

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dinosaurjuice

posted on 4/11/09 at 06:49 PM Reply With Quote
quote:
Originally posted by flak monkey
Probably the only downside is the same as with other 2 stroke designs, they are terribly inefficient from a fuel perspective. A lot of fuel is going to be lost out of the exhaust port as its open as the new air/fuel mix is entering the engine.

Top marks for creativity though.


its direct injection






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Werner Van Loock

posted on 4/11/09 at 07:06 PM Reply With Quote
quote:
Originally posted by beagley
I was looking for alternative engines yesterday and stumbled across this.

The site says it has been optimized to run on hydrogen, but can be used by many other types of fuel. What really caught my eye was their 2.1 liter 4 chamber engine. It has been estimated that it would produce 170 kW (around 230 hp, thank you google). This is nothing major except that the complete engine minus the starter weighs in at a slim 65 kg!!

There is a lot of cool information regarding their design, offer up thoughts and opinions.


I don't see the difference with a regular direct injection 2 stroke engine. I only see downsides, like how to seal the piston, it will suffer same seal problem as the rotaries, eg quick rebuilds needed.





http://www.clubstylus.be

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gazza285

posted on 4/11/09 at 08:53 PM Reply With Quote
Does it run on snake oil?





DO NOT PUT ON KNOB OR BOLLOCKS!

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