Multiple planetary shaft, method, drive train section with the multiple planetary shaft and electrical axis with the drive train section and / or the multiple planetary shaft

摘要

Planetary gears usually have a sun gear and a plurality of planets, which are arranged in a pitch circle around an axis of rotation of the sun gear. Depending on the application of the planetary gears, they may not only have one set of planets, but two or even three sets of planets, one planet from each set being arranged on a common pin. A multiple planetary shaft 1 is proposed, the multiple planetary shaft 1 defining a main axis H, with a first component 5, a first and a second planetary section PA1, PA2 being arranged in one piece on the first component 5, with a second Component 6, a third planetary section PA3 being arranged on the second component 6, the third planetary section PA3 being arranged between the first and second planetary sections PA1, PA2, the first component 5 being a receiving contour 26 and the second component 6 being an engagement contour 27 have, the engagement contour 27 is in engagement with the receiving contour 26, so that the first and the second component 5, 6 are positively connected to one another in the circumferential direction about the main axis H, the engagement contour 27 and the receiving contour 26 in the axial direction via a separate one Belay means are positively secured to each other.