Patent · US Active

Spotlight for illumination in film, studio, event or theatre environments

US7815437B2 · kind B2 · utility

0Cited by

2References

24Claims

0Family size

Assignee

ARNOLD & RICHTER CINE TECHNIK GMBH & CO. BETRIEBS KG · DE

Inventors

Klaus-Dieter Stegmaier · Bad Kötzting, DE
Michael Jonischkeit · Alxing, DE
Christian Friedinger · Rosenheim, DE
Stefan Schmidt · Biebertal, DE

Key dates

Filing date	Oct 11, 2007
Grant date	Oct 19, 2010
Priority date	—
Expiry date	Oct 11, 2027

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF21W2131/406
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A spotlight for illumination in film, studio, event or theatre environments, with an electrical terminal for connecting the spotlight to a supply line for supplying electricity to the spotlight, is provided. The electrical terminal is rotatably mounted on the spotlight and can be matched in terms of its alignment, so as to connect the spotlight to the supply line. The position of the electrical terminal can be matched in dependence on the arrangement of the spotlight, in order to supply the electric supply line to the spotlight from different directions.

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