Intake Valve and Feliks' ideas

[Feliks]

Here's the version of you tube Monitor's basic animation ..

https://www.youtube.com/watch?v=rKWE93XHoD4

Andrew

[Feliks]

Well now here is a picture as I imagine my Feliks Roller. This is the version of Felix Commer4 of course a two-stroke version. in which the main torsion forces are transmitted through the maximum large areas of the "connecting rod", and are supported at the point where they work, and do not cause bending, as in the classic crankshaft. That is why it does not tend to fatigue the matariału. and relatively long trouble-free work .. And a little lower costs of doing....


Well, of course, the masses reciprocating a little smaller ..

Andrew

[J.A.W.]

Ok, F/A, IMO, adoption of the minimalist 2T approach is a good move,
but going by your 3D visualisation.. perhaps some firing order.. frequency/harmonics attention.. remains.. ah, wanting?

[gruntguru]

'Fraid not JAW old chap. The rockers are all coupled together on the rocker shafts and driven by by a single crankshaft with one throw per rocker shaft. Would be simpler to use two big cylinders instead of eight little ones?

[Feliks]

'Fraid not JAW old chap. The rockers are all coupled together on the rocker shafts and driven by by a single crankshaft with one throw per rocker shaft. Would be simpler to use two big cylinders instead of eight little ones?

We can and 8 large cylinders, for example with a diameter of 850 mm ... and a rotational speed of 120 revolutions per minute. Perimeter, how many times less would the engine be compared to the 8 cylinders of Wartsily and such revolutions ..

https://web.archive.org/web/20051226062 ... tac_tr.pdf

Andrew

[Feliks]

Here a little bit about how this multi-fuel engine works ..
https://www.youtube.com/watch?v=_KmZvhxg4R4

https://www.youtube.com/watch?v=JrAoj5Cuu68

obviously instead of the crankshaft, my extra 4 (3) cylinders,




which double the power and thanks to the lightness of the masses I think that it can be 500 horsepower ...

http://new4stroke.com/ts3%20technical%20data.pdf

Andrew

[J.A.W.]

Ok then, F/A, how about building a working scale model-in-metal, & show us it running, as a 'proof of concept'?

[Feliks]

Ok then, F/A, how about building a working scale model-in-metal, & show us it running, as a 'proof of concept'?

And maybe such a prototype? Good way


Now, when I was surprised by the Polish inventor Tadeusz Tański from 1925, but in my new Feliks Roller gaze, this simple engine system was created ......

https://en.wikipedia.org/wiki/Tadeusz_Ta%C5%84ski



This is 12 cylinder dual boxer or H engine .. name Feliks-Tański engine..
Its movable parts are a double piston, a single piston pin, and Feliks Roller with lever...




Now there is NO lateral force of the piston and the croshead also ...

Andrew

[Feliks]

The principle of operation Feliks-Tański engine with roller shaft




Andrew

[roon]

I like the leaf-spring conrod. It and the opposing cylinder should absorb vibration and detonation forces quite well. The sliding conrod will transmit some small lateral forces on the piston through sheer viscous effects despite your claim, although they would be quite small. What application do you propose for this? Since it only offers about 20-40 degrees of oscillation on the output shaft.

[Feliks]

Posted 07 July 2018 - 21:05

kikiturbo2, on 07 Jul 2018 - 16:41, said:

what about crank stifness?



also, lateral load will depend on the friction in the slider mechanism on the ends of the "crank"

Because it has the ability to move linearly along the "crank" it will be 0.1 working force, and that it is already much smaller than in the classic system, it will not work at first, just trace the forces in the mechanism I drew above .. in the moment when in a classic system the force works in 100% of value (90 deg) here, decrease to obsolete 0
So that in total this friction will be only some trace amount, we can practically skip ... ..

it may have an average value below 1% of "traditional" strength...

Andrew

[Feliks]

Greg Locock, on 20 Jul 2018 - 09:49, said:

So where does the sliding motion take place? The oscillating arm is changing length as the pistons move.



These brown elements can be made of Teflon with bronze or graphite .. They have relatively large surface cooperation, so the pressures will not be large .. so they can be done this way ..



Andrew

[Feliks]

Only one part of the multi-cylinder H engine can be seen on my animation. As you can see from the history, it can be 24 cylinders .. the order of ignition can also be seen in wikipedia .. If we properly think, the customs of the main cylinder system from Felix Roller, may not have ANY ONE SCREW to twisting ..



https://en.wikipedia.org/wiki/H_engine



Formel 1 too :

https://en.wikipedia.org/wiki/British_Racing_Motors

https://rafaelschelb.wordpress.com/2011/11/23/60s-h16/



https://en.wikipedia.org/wiki/Lycoming_H-2470

https://en.wikipedia.org/wiki/Fairey_Monarch

https://en.wikipedia.org/wiki/Pratt_%26_Whitney_XH-3130



https://en.wikipedia.org/wiki/Rolls-Royce_Eagle_(1944)

https://en.wikipedia.org/wiki/Napier_Sabre

Andrew

[roon]

But those all have a continuously rotating output shaft. Yours only rotates about 60* before stopping and going back the other direction.

[Feliks]

But those all have a continuously rotating output shaft. Yours only rotates about 60* before stopping and going back the other direction.

It is a pity you do not read the history of this engine carefully.
Each of these multi-cylinder engines has at the end one rod and crank, and rotates around, as you can see it on the animation of this Monitor engine..



Andrew