US 11,981,381 B2
Actuator for a rear axle steering system of a vehicle and rear axle steering system having such an actuator
Benjamin Wuebbolt-Gorbatenko, Erlangen (DE); Daniel Faber, Nuremberg (DE); Alexander Hausmann, Erlangen (DE); and Simon Mersmann, Herzogenaurach (DE)
Assigned to Schaeffler Technologies AG & Co. KG, Herzogenaurach (DE)
Appl. No. 17/294,703
Filed by Schaeffler Technologies AG & Co. KG, Herzogenaurach (DE)
PCT Filed Aug. 27, 2019, PCT No. PCT/DE2019/100774
§ 371(c)(1), (2) Date May 18, 2021,
PCT Pub. No. WO2020/108681, PCT Pub. Date Jun. 4, 2020.
Claims priority of application No. 10 2018 130 228.2 (DE), filed on Nov. 29, 2018.
Prior Publication US 2022/0001922 A1, Jan. 6, 2022
Int. Cl. B62D 7/15 (2006.01); B62D 5/04 (2006.01); B62D 7/20 (2006.01); B62D 15/02 (2006.01)
CPC B62D 7/1545 (2013.01) [B62D 7/20 (2013.01); B62D 5/0403 (2013.01); B62D 15/0225 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An actuator for a rear axle steering system of a vehicle, comprising a thrust rod which is longitudinally displaceable within a housing, the thrust rod having a rotation lock with a guide element which is guided in an axial direction in a slide rail arranged on the housing, wherein an elastomer ring is: i) arranged between the slide rail and the housing, and ii) configured to pre-tension the slide rail against the guide element.