Telescopic steering shaft with a pull-out safeguard
AssigneesThyssenkrupp Presta AG, thyssenkrupp AG
InventorRobert Josef Märk
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AssigneesThyssenkrupp Presta AG, thyssenkrupp AG
InventorRobert Josef Märk
Estimating the term…
A steering shaft having an outer shaft and an inner shaft accommodated therein in a torque-locking, axially displaceable manner and an axial inner stop which projects radially outwards from an outer face of the inner shaft. When the inner shaft is pulled out of the outer shaft, the axial inner stop strikes against an axial outer stop projecting radially inwards from an inner face of the outer shaft, wherein the axial displacement of the inner shaft is limited in the pull-out direction. With regard to simple production of the outer stops with the least possible deformation of the entire cross section of the outer shaft, the outer stop is introduced by at least one forming process into an end portion of the outer shaft, wherein the axis of the direction of introduction in each case forms an angle of more than 20° with the radial direction of the outer shaft.
A steering shaft for a motor vehicle, comprising:
A steering shaft for a motor vehicle, comprising:
A steering shaft comprising:
A method for producing a pull-out safeguard of a steering shaft that includes an outer shaft and an inner shaft disposed in the outer shaft in a torque-locking and axially displaceable manner, the inner shaft having an axial inner stop that projects radially outwards from an outer face of the inner shaft and which, when the inner shaft is pulled out of the outer shaft, is positioned to strike against an axial outer stop that projects radially inwards from an inner face of the outer shaft to delimit the travel of the inner shaft in the outer shaft in a pull-out direction, wherein the axial outer stop is disposed at a front face and an outer periphery of the outer shaft, the method comprising:
Dependencies are inferred from the claim text.