This is great! One question though, if in the lobe style the lobes don't actually touch, then what is creating the seal which forces the liquid to move?
it look like from the video the inner gear is the driver and the outer is the driven gear. Unless I'm misunderstanding your message and instead, you're talking about the terms in which they are referred to in the Hydraulics' world.
Yeah around 2013 I was in my friends basement friends hanging out plain cards so it was my turn to shuffle and when I split the deck of cards and ran my thumbs to put two of them together and made them run on each other I noticed wind coming out of the side of the cards bam Wright there compression. So I asked Jacob Parrott to Wright down my idea and we had Tim Ibarra sign as a vitness. And on the list for security me and Jacob distorted our last names so there be no one on this planet under those names. We sent the patent in back then Jacobs mom paid something like 4$. On the bottom we put down our real signatures!!! That way still us. And obviaslly got stolen from me any way my idea that is and I had more plans for that desing. #F Sergey Kazakov that desined twin lobe rotary engine. You know what it be like? When you put spark plug inside of the turbo. But any ways I knew no body would lett me be me, they just call me a retard. I have also new header design for a car no body else fought of it. Any ways so by. Wait till that pump catch is a natural gas pocket and gets a spark from a rock. Haha there goes my engine!