Arrangement for axial slack compensation
AssigneeSiemens Aktiengesellschaft
InventorKlaus Zaps
Life of this patent
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Abstract
The arrangement has an axial securing element for fixing to the rotor shaft to enclose it at least over a tangential partial region, especially in the form of a spreader ring for fitting onto the rotor shaft, and a spring element pressing axially elastically against the stator part for axial play compensation as part of the securing element.
Claims20
Arrangement for axial slack compensation of a rotor shaft relative to a stator part in which it is mounted, particularly a rotor shaft bearing, said arrangement comprising:
- an axial securing element attachable to the rotor shaft and enclosing its circumference at least over a tangential part area, particularly in the form of an expanding ring that can be fitted onto the rotor shaft;
- and
- an elastic element elastically pressable axially against the stator part in the sense of compensation for the axial slack, as part of the securing element.
An assembly for compensating for the axial slack of a rotor shaft relative to a stator part, said assembly comprising:
- an expandable ring for enclosing at least a tangential area of the circumference of the rotor shaft, said ring including an elastic element axially pressable against the stator part.
Dependencies are inferred from the claim text.