Patent · US Active

Fastening strut for a fan guard

US11002295B2 · kind B2 · utility

0Cited by

2References

8Claims

0Family size

Assignee

ebm-papst Mulfingen GmbH & Co. KG · DE

Inventors

Sven Beck · Assamstadt, DE
Tobias Schmidt · Munich, DE

Key dates

Filing date	Jun 22, 2017
Grant date	May 11, 2021
Priority date	—
Expiry date	Jul 15, 2038

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF04D29/601
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

The present disclosure concerns a fastening strut for a fan guard with at least one first leg extending in a longitudinal direction, configured so as to reach across several cage bars of the fan guard, wherein the at least one first leg comprises a free lengthwise end, and in the region of the free lengthwise end of the at least one first leg a cube-shaped or cuboidal fastening element is secured laterally to the at least one first leg by integral bonding in a transverse direction running perpendicular to the longitudinal direction.

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