Patent · US Active

Assembly for connecting an adapter shaft to a shaft in a force-fitting manner using a clamping ring

US11614124B2 · kind B2 · utility

0Cited by

11References

24Claims

0Family size

Assignee

SEW-EURODRIVE GMBH & CO. KG · DE

Inventors

Jens Schillinger · Rastatt, DE
Sascha HALLER · Karlsruhe, DE
Markus Wöppermann · Waldbronn, DE

Key dates

Filing date	Aug 21, 2018
Grant date	Mar 28, 2023
Priority date	—
Expiry date	Dec 15, 2038

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16D1/0847
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

In an assembly for connecting an adapter shaft to a shaft in a force-fitting manner using a clamping ring, the clamping ring is mounted on the adapter shaft, the shaft is inserted into the adapter shaft, the clamping ring has a radially uninterrupted threaded bore, into which a screw part is screwed, in particular a threaded pin, which exerts pressure on the adapter shaft. A cylinder bolt is accommodated in a first, in particular radially directed, recess of the clamping ring, which projects radially inward into a second, in particular radially directed, recess introduced into the adapter shaft, in particular projects into it, especially in order to form a protection against loss and an anti-rotation protection acting in the axial direction and in the circumferential direction.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.