公开(公告)号：US11913526B2

公开(公告)日：2024-02-27

申请号：US17556484

申请日：2021-12-20

Applicant: Edscha Engineering GmbH

Inventor： Jorg Dornen ,  Peter Mrowka ,  Christian Bartschies ,  Jochen Bals

IPC: F16H25/20 ,  E05F15/622

CPC classification number: F16H25/2015 ,  F16H25/2021 ,  E05F15/622

Abstract: A spindle rod for a spindle device includes a threaded rod (2) with a threaded portion (3) extending along a spindle axis (S) and a coupling part (7) for coupling the threaded rod (2) to a drive or a gear of a drive device. The coupling part (7) is integrally connected to a first end (2a) of the threaded rod (2). The coupling part (7) has a connecting portion (7a) provided for connecting the threaded rod (2) at a first end (2a) facing the threaded rod. The connecting portion (7a) has a bead-shaped thickening.