I read that in a couple places too....
It's most likely to be the bad translation, ie, "Hold Rotation System" in place of Constat Drive Autorotation System.
Or, it could be some marketing geek with no idea of the meaning of what terms he uses. To the layman, all linkages are technically "push/pull".
Consider that also the swashplate is a true four point suspended swash, and really its two axis are controlled symetrically (push/pull). Same as the full up Raptor system. Most other "four point" swashes are actually suspended at only two points, with a floating bellcrank to control one axis.
Because of these issues, I think it get's lost in the translation.