Patent · US Active

Drive, comprising an electric motor with a brake, a fan cowl, and a rod for manually actuating the brake, and process for manufacturing a drive

US11804752B2 · kind B2 · utility

0Cited by

5References

23Claims

0Family size

Assignee

SEW-EURODRIVE GMBH & CO. KG · DE

Inventors

Steffen Essert · Bruchsal, DE
Andreas Lutz · Bad Abbach, DE

Key dates

Filing date	Dec 12, 2018
Grant date	Oct 31, 2023
Priority date	—
Expiry date	Jan 23, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH02K2209/00
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A drive includes an electric motor with a brake and a fan cowl. The fan cowl is connected to a housing, in particular to a stator housing part, of the electric motor in a detachable manner. A rod is able to be passed through a cover part, which projects through a recess, in particular a recess arranged in the form of a slot, in the fan cowl.

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