US 11,920,642 B2
Roller freewheel unit for a vehicle
Alexander Reimchen, Herzogenaurach (DE)
Assigned to Schaeffler Technologies AG & Co. KG, Herzogenaurach (DE)
Appl. No. 17/775,930
Filed by Schaeffler Technologies AG & Co. KG, Herzogenaurach (DE)
PCT Filed Nov. 5, 2020, PCT No. PCT/DE2020/100949
§ 371(c)(1), (2) Date May 11, 2022,
PCT Pub. No. WO2021/110200, PCT Pub. Date Jun. 10, 2021.
Claims priority of application No. 10 2019 133 200.1 (DE), filed on Dec. 5, 2019.
Prior Publication US 2022/0381302 A1, Dec. 1, 2022
Int. Cl. F16D 41/067 (2006.01)
CPC F16D 41/067 (2013.01) [F16D 2250/0084 (2013.01); F16D 2300/06 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A roller freewheel unit for a vehicle, comprising:
an outer sleeve element;
an inner ring element; and
a cage element for accommodating spring/roller elements, wherein:
the inner ring element comprises multiple radially protruding sliding shoe elements, arranged on a circumference of the inner ring element, which can be inserted into a correspondingly arranged receptacles of the cage element in an axial direction in order to interconnect the inner ring element and the cage element; and
the outer sleeve element is slid onto outer surfaces of the sliding shoe elements in such a manner that the outer sleeve element is centered and supported by the multiple radially protruding sliding shoe elements.