Patent · US Active

Gear motor having a gearing system, an electric motor, and an adapter

US12009728B2 · kind B2 · utility

0Cited by

1References

23Claims

0Family size

Assignee

SEW-EURODRIVE GMBH & CO. KG · DE

Inventors

Markus Wöppermann · Waldbronn, DE
Jens Schillinger · Rastatt, DE
Stefan Hannet · Schwetzingen, DE

Key dates

Filing date	Jun 3, 2020
Grant date	Jun 11, 2024
Priority date	—
Expiry date	Mar 31, 2041

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16D2300/08
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A gear motor includes a gearing system, an electric motor, and an adapter. The adapter is situated between the electric motor and the gearing system, the adapter has an adapter shaft, the adapter shaft is at least partially inserted into an input shaft of the gearing system, the adapter shaft is connected to the input shaft in a torsionally fixed manner with the aid of a bellows, and a sealing ring is situated between the adapter shaft and the input shaft.

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