IP Library › Granted Patent US 10,295,160
Granted Patent B2
US 10,295,160 · App. 15/516,400 · Granted May 21, 2019

Automated scrim system for a luminaire

Inventors: Pavel Jurik (Prostredni Becva, CZ); Josef Valchar (Prostredni Becva, CZ)
Assignee: Robe Lighting s.r.o.
F21V21/15F21K9/62F21S10/007F21V5/04F21V9/08F21V14/08G02B6/00G02B19/0028G02B19/0066G02B27/0927G02B27/0994F21Y2113/13F21Y2115/10
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Quick Facts
Patent No.
US 10,295,160
App. No.
15/516,400
Granted
May 21, 2019
Kind
B2
Abstract

Described herein are an improved automated luminaire and luminaire system employing an automated adjustable scrim system, which provides adjustable and selective intensity control across a light beam.

Claims (11)

1. A remotely controlled automated light with a remotely articulable scrim configured:

to reduce an intensity of a light beam passing through the scrim without completely blocking the light beam,

to be positioned in a portion of the light beam, and

to move into the light beam from any angle.

2. The remotely controlled automated light of claim 1 , wherein the scrim is configured to move into the light beam along a linear path.

3. The remotely controlled automated light of claim 1 , wherein the scrim is configured to move into the light beam along an arcuate path.

4. The remotely controlled automated light of claim 1 , wherein the scrim is further configured to reduce the intensity of the light beam passing through the scrim without affecting the spread and distribution of the light beam.

5. The remotely controlled automated light of claim 1 , wherein the scrim comprises a metal mesh.

6. The remotely controlled automated light of claim 1 , wherein the scrim comprises a perforated metal plate.

7. The remotely controlled automated light of claim 1 , wherein the scrim is mounted in an optical system of the remotely controlled automated light in a position where the optical system does not project an image of the scrim.

8. The remotely controlled automated light of claim 1 , wherein the scrim includes a straight edge positioned in the light beam.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 17, 2018
From: JURIK, PAVEL; VALCHAR, JOSEF
To: ROBE LIGHTING S.R.O.
Reel/Frame 044644/0143 →
Continuity (2)
Provisional Application 62058566 · Oct 1, 2014
Related Publication 20180180268A1 · Jun 28, 2018