Define the cycle of a 4 cylinder engine
OK....we had inlet, we had fueling and we had the timings of an engine.
The big BANG has occured......one of our mighty pistons is FLYING down the bore......its pushing the crankshaft around and making our car move......
So on the premise that we have a four cylinder engine (forget howmany valves, its just got inlet and exhaust valves) we have a fuel system, we have an Ignition system just waiting to spark up our fuel.....
How does the engine turn, and when does the fuel/air mix explode and then how does it get out of the engine?
I'll start.......
Each of 4 pistons are connected to a CRANKSHAFT...this is a metal shaft in the bottom of our engine, looks like this
http://www.jeepdr.com/store/product_...crankshaft.jpg
It has a central axis.....the bit that doesnt flap about when the engine is turning.......and off from that axis are 4 points for the pistons to connect too....so that when they go UP AND DOWN.....this thing goes ROUND AND ROUND......
Re: Define the cycle of a 4 cylinder engine
SUCK
SQUEEZE
BANG
BLOW
:)
Re: Re: Define the cycle of a 4 cylinder engine
Quote:
Originally posted by jon bda
SUCK
SQUEEZE
BANG
BLOW
:)
Itsa beautifull description of the way the fuel is detoanted, but we mean the entire engines cycle...go on...I know you know....but wording it is HARD :)