Patent · US Active

Switchgear cabinet lighting unit having an adjustable lighting means board

US10718496B2 · kind B2 · utility

0Cited by

3References

13Claims

0Family size

Assignee

RITTAL GMBH & CO. KG · DE

Inventors

Ewgenij Premysler · Herborn, DE
Kurt-Michael Schaffer · Seckau, AT
Marco Deusing · Herborn, DE
Matthias Müller · Kirchheim unter Teck, DE
Christian Dietrich · Jena, DE

Key dates

Filing date	Apr 6, 2017
Grant date	Jul 21, 2020
Priority date	—
Expiry date	May 3, 2037

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF21Y2115/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to a switch cabinet light for illuminating the interior of a switch cabinet, comprising a light-emitting circuit board that has at least a first and a second orientation relative to a translucent light cover of the switch cabinet light in order to vary the beam direction of the switch cabinet light, wherein a light-emitting side of the light-emitting circuit board faces toward a first wall section of the translucent light cover in a first orientation of the light-emitting circuit board and toward a second wall section of the translucent light cover in a second orientation of the light-emitting circuit board.

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