Comments

Anonymous
Anonymous

SPCCI strategy just is similar to petrol knock in which a new flame front is triggered by compression of unburnt homogeneous charge by the flame front that was triggered by a spark. So what is the difference in the reaction that happens between a petrol knock and SPCCI strategy ?
What are the other strategies to achieve HCCI like RCCI , SPCCI ?

08/13/2017 - 15:02 |
1 | 0
Anonymous
Anonymous

In reply to by Anonymous (not verified)

Petrol engine emissions with diesel efficiency

08/13/2017 - 17:48 |
2 | 1
Anonymous
Anonymous

In reply to by Anonymous (not verified)

What is spcci, I tried to search it, but no results were shown. What does it stand for?

08/14/2017 - 17:34 |
0 | 0
Anonymous
Anonymous

Ty Matzada

08/13/2017 - 18:07 |
0 | 0
Pumpkinz
Pumpkinz

Yes! The Prius will be no more! MAZDA WILL TAKE OVER!

08/13/2017 - 20:04 |
12 | 0
Anonymous
Anonymous

In reply to by Pumpkinz

Toyota and mazda are teaming up you know…The Pruis will most likely have SkyactiveX

08/14/2017 - 06:53 |
2 | 2
Jim Crawford
Jim Crawford

Also assuming the supercharger will have a role to play in controlling the compression. You could increase the compression by firing up the supercharger and lower it by disengaging it again.

08/13/2017 - 20:24 |
4 | 0
Anonymous
Anonymous

In reply to by Jim Crawford

I don’t think “compression” is the word you’re after… compression referring to the ratio between combustion chamber volume at top and bottom of strokes. Maybe you mean boost?

08/14/2017 - 02:49 |
1 | 0
turtlebasic
turtlebasic

I wish they would get over it and just go electric. Just pandering to the morons who think electric sucks and petrol is better and blah blah blah. Just do the right thing mazda and dont keep advancing dead technology..

08/14/2017 - 00:24 |
3 | 12
Gonzalo Ortega
Gonzalo Ortega

In reply to by turtlebasic

electric cars right now aren’t the solution, they just don’t have emissions but electrical centrals and batteries do contaminate.
electric cars without the use of renewable energy aren’t a real solution to me. electric cars should be capable of make their own energy with something like solar panels on the roof and hood or some kind of windmill hidden in duct vents… i don’t know.
But what i want to say is that electric cars aren’t necesarily better than petrol cars right now.
But of course electric cars are the future, i love IC engines but i’d rather live on a green world with electric cars, than some mad max world figthing for petrol and food.

PD: excuse if my english isn’t the best

08/14/2017 - 02:39 |
5 | 0
Oh Henry
Oh Henry

If you think this is the holy grail, you’ve never heard of AMG’s TJI engines.

08/14/2017 - 03:14 |
0 | 0
Anonymous
Anonymous

In reply to by Oh Henry

They are both highly efficient, but given that TJI isn’t fit for road cars makes it redundant.

08/17/2017 - 01:03 |
0 | 0
Anonymous
Anonymous

The biggest problem I see here is that if oil really runs out then all internal combustions will be obsolete. Since oil is really running out Mazda’s efforts will soon go to waste. Internal combustions including HCCIs will not be here for long. PLEASE disagree with me

08/14/2017 - 07:03 |
2 | 0
Portner
Portner

Holy Combustion Chamber Ignition ?

08/14/2017 - 11:08 |
0 | 0
Anonymous
Anonymous

The “Lean AF Mixture” is… Lean AF!
I bet it uses the “All Spark” spark plug ;)

12/01/2017 - 11:12 |
0 | 0

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