US 12,420,912 B2
Shaft connection
Alexander Eck, Kirchheim (DE); and Nikolai Seitz, Gerchsheim (DE)
Assigned to WITTENSTEIN SE, Igersheim (DE)
Filed by WITTENSTEIN SE, Igersheim (DE)
Filed on Jan. 23, 2024, as Appl. No. 18/420,029.
Claims priority of application No. 102023101673.3 (DE), filed on Jan. 24, 2023.
Prior Publication US 2024/0246659 A1, Jul. 25, 2024
Int. Cl. B64C 13/30 (2006.01)
CPC B64C 13/30 (2013.01) 15 Claims
OG exemplary drawing
 
1. Shaft connection (1) comprising
a first shaft (5) which is rotatable about an axis of rotation (3),
a second shaft (7) which is arranged coaxially with the first shaft (5) and which is movable axially relative to the first shaft (5), and
at least one spring element pair (9), in each case comprising a first spring element (11) and a second spring element (13),
wherein the first spring element (11) and the second spring element (13) are each fastened to the first shaft (5) and to the second shaft (7), and wherein the first spring element (11) and the second spring element (13) are arranged axially offset relative to one another, wherein the first spring element (11) and the second spring element (13) are arranged in a crossed manner.