公开(公告)号：US11512823B2

公开(公告)日：2022-11-29

申请号：US17503532

申请日：2021-10-18

Applicant: The Sky Factory

Inventor： Radim Schreiber ,  Skye Witherspoon

IPC: F21S8/02 ,  F21S8/06 ,  E04B9/32 ,  F21V3/00 ,  F21V21/04 ,  F21V33/00 ,  E04B9/00 ,  E04B9/24 ,  F21W121/00 ,  F21Y113/00 ,  F21W131/205

Abstract: A system and method for creating a trompe-l'oeil skylight in a ceiling where a light emitting image of the sky is provided in a structure configured to emulate a skylight frame, including an embodiment of a unified non-rectangular sky image area in a substantially rectangular fixture which mount as a single unit into a substantially rectangular hole in a ceiling.

公开(公告)号：US11149910B1

公开(公告)日：2021-10-19

申请号：US16188197

申请日：2018-11-12

Applicant: The Sky Factory, LC

Inventor： Radim Schreiber ,  Skye Witherspoon

IPC: F21S8/02 ,  F21V33/00 ,  F21V21/04 ,  F21V3/00 ,  E04B9/32 ,  F21S8/06 ,  E04B9/00 ,  E04B9/24 ,  F21Y113/00 ,  F21W131/205 ,  F21W121/00

Abstract: A system and method for creating a trompe-l'oeil skylight in a ceiling where a light emitting image of the sky is provided in a structure configured to emulate a skylight frame, including an embodiment of a unified non-rectangular sky image area in a substantially rectangular fixture which mount as a single unit into a substantially rectangular hole in a ceiling.

公开(公告)号：US11142907B2

公开(公告)日：2021-10-12

申请号：US16253215

申请日：2019-01-21

Applicant: Spirit Acoustics Inc.

Inventor： Herbert J. Morgan, III ,  Mark A. Adkins

IPC: G10K11/16 ,  E04B1/84 ,  E04B9/00 ,  F21S8/02 ,  E04B9/04 ,  E04B9/32 ,  F21Y103/30

Abstract: An acoustic housing, a light fixture, a suspended ceiling system, and a method of decreasing sound transfer from a light fixture in a suspended ceiling are disclosed. An acoustic hood for a light fixture in a suspended ceiling may include a partially enclosed space formed between a plurality of wall portions. A light fixture may include first and second layers that are coupled to one another and form a partially enclosed space. A suspended ceiling system may include the acoustic hood or light fixture. The method relates to disposing an acoustic housing spaced from the light fixture.

公开(公告)号：US10775021B2

公开(公告)日：2020-09-15

申请号：US14442583

申请日：2013-11-14

Applicant: COELUX S.r.l.

Inventor： Paolo Di Trapani ,  Davide Magatti

IPC: F21V9/02 ,  E06B7/28 ,  E04B9/32 ,  F21S8/02 ,  F21V7/00 ,  F21V3/08 ,  F21V3/06 ,  F21V7/06 ,  F21V11/08 ,  F21V8/00 ,  F21S8/00 ,  F21Y101/00 ,  F21W121/00 ,  E04D13/03 ,  F21V3/10

Abstract: A lighting system for illuminating an environment with a lighting that simulates natural lighting, which includes: a first light source which emits a beam of visible light; a diffused-light generator delimited by an inner surface, which receives the light beam, and an outer surface, the diffused-light generator being at least partially transparent to the light beam. The diffused-light generator transmits at least part of the light beam and emits, through the outer surface, visible diffused light, the correlated color temperature of the transmitted light being lower than the CCT of the visible diffused light. The lighting system includes a dark structure which is optically coupled to the environment via the diffused-light generator and provides a substantially uniform background to the first light source.

公开(公告)号：US20200232216A1

公开(公告)日：2020-07-23

申请号：US15758834

申请日：2016-09-12

Applicant: NORMALU

Inventor： Jean-Marc Scherrer ,  Philippe Constanzer

IPC: E04B9/32 ,  F21V33/00 ,  E04F13/00 ,  E04B9/30

Abstract: A slab frame formed from abutting profile sections each comprising means for attaching at least one tensioned fabric, each profile section comprising two walls connected together by a web, wherein the web comprises two grooves each delimited by the two walls and the web, one of the grooves having an opening at an external periphery of a frame and the other groove emerging at an internal periphery of the frame, each wall being provided, at their respective end delimiting the opening of the groove, with a means for attaching a tensioned fabric, and in that at least one of the profile sections comprises light-emitting means fixed to the inside of the associated groove having an opening at the external periphery of the frame.

公开(公告)号：US10480187B2

公开(公告)日：2019-11-19

申请号：US16031447

申请日：2018-07-10

Applicant: CertainTeed Canada, Inc.

Inventor： Ali Chitsaz ,  Martin Gerkes

IPC: E04B9/04 ,  E04B9/06 ,  E04B9/22 ,  E04B9/28 ,  E04B9/32 ,  E04F13/072 ,  E04F13/09 ,  E04F13/00 ,  E04F13/08 ,  E04B9/00 ,  E04B9/26

Abstract: A ceiling panel according to the present invention has opposed translucent membranes secured in a tensioned state across a perimeter frame. The frame includes frame members that are designed to oppose inward bowing of the perimeter frame caused by the tensioned membranes. The frame members have a side profile shaped to conceal a grid support network with the lower translucent member extending across and about a lower edge of the perimeter frame. The invention also includes a modified structure for supporting of translucent panels below a grid network.

公开(公告)号：US10464339B2

公开(公告)日：2019-11-05

申请号：US15195824

申请日：2016-06-28

Applicant: PERGO (EUROPE) AB

Inventor： Krister Hansson ,  Johan Lundgren ,  Hakan Wernersson

IPC: E04B9/04 ,  E04B9/32 ,  E04F13/08 ,  E04F13/16 ,  E04F13/18 ,  E04F15/02 ,  E04F15/10 ,  B44C3/02 ,  E04F13/072 ,  B32B37/24 ,  B41M7/00 ,  B41J11/00 ,  B41J2/21 ,  B27N7/00 ,  B41J3/407 ,  B32B38/06 ,  B32B38/08 ,  B32B5/24 ,  B32B7/04 ,  B32B5/30 ,  B32B7/00 ,  B32B29/00 ,  B32B38/00 ,  B41M1/26 ,  B41M3/00 ,  B44C3/08 ,  B44C5/04 ,  B44D2/00 ,  B44D3/00 ,  B44F1/06 ,  B44F9/02 ,  B44F9/04

Abstract: Surface elements comprising a decorative upper layer and a supporting core are disclosed. In such surface elements the decorative upper layer can comprise a digitally applied wood grain pattern made up of at least four colors, said pattern being applied to an underlying white ground coating provided on said supporting core, said pattern comprising at least one of visually simulated knots, cracks, flaws and grain. In such surface elements the decorative upper layer can further comprise an at least partly translucent wear layer arranged over said pattern, said wear layer consisting of a cured substance comprising silicon oxide. In such surface elements the decorative upper layer can further be provided with a surface structure increasing the realism of said wood grain pattern, being directed in accordance with the direction of said pattern and being in the form of narrow elongated recesses simulating the pores of wood.

公开(公告)号：US20190242123A1

公开(公告)日：2019-08-08

申请号：US16315402

申请日：2017-06-16

Applicant: NORMALU SAS

Inventor： Edwin Kouijzer ,  Jean-Marc Scherrer

IPC: E04B9/32 ,  F21V7/00 ,  F21V7/24 ,  F21V19/00 ,  F21V1/14 ,  E04B9/30

Abstract: A luminous false-wall device, comprising: a chassis constituted by at least one profile, the chassis comprising an upper part directed toward a panel to be covered, such as a wall or ceiling, and a lower part; a diffusing canvas fixed on the chassis and stretched on the lower part of the chassis; a light placed between the panel and the canvas configured to emit light in the direction of the canvas; wherein the chassis is provided with means of increasing the light intensity of the light.

公开(公告)号：US20180371753A1

公开(公告)日：2018-12-27

申请号：US16031447

申请日：2018-07-10

Applicant: CertainTeed Canada, Inc.

Inventor： Ali Chitsaz ,  Martin Gerkes

IPC: E04B9/04 ,  E04F13/09 ,  E04F13/08 ,  E04F13/072 ,  E04F13/00 ,  E04B9/28 ,  E04B9/22 ,  E04B9/06 ,  E04B9/32

CPC classification number: E04B9/0428 ,  E04B9/003 ,  E04B9/0435 ,  E04B9/064 ,  E04B9/225 ,  E04B9/26 ,  E04B9/28 ,  E04B9/32 ,  E04B2009/0492 ,  E04F13/005 ,  E04F13/072 ,  E04F13/0864 ,  E04F13/09

Abstract: A ceiling panel according to the present invention has opposed translucent membranes secured in a tensioned state across a perimeter frame. The frame includes frame members that are designed to oppose inward bowing of the perimeter frame caused by the tensioned membranes. The frame members have a side profile shaped to conceal a grid support network with the lower translucent member extending across and about a lower edge of the perimeter frame. The invention also includes a modified structure for supporting of translucent panels below a grid network.

公开(公告)号：US10101002B2

公开(公告)日：2018-10-16

申请号：US14936493

申请日：2015-11-09

Applicant: Apple Inc.

Inventor： Bernd Richter ,  Casey Feeney ,  Michael Cook ,  Christopher Daniel Peak ,  Matthais Jäckl ,  Sebastian Röhrer ,  Sean Hennessy

IPC: F21V1/16 ,  F21V1/02 ,  F21V1/20 ,  F21V1/22 ,  E04B9/32 ,  F21S8/02 ,  F21V11/14 ,  F21V13/02 ,  F21Y115/10 ,  E04B9/04

Abstract: A light fixture is disclosed. The light fixture includes a frame, a light source disposed within and coupled to the frame, and a lens coupled to the light source. The light also includes a first fabric layer coupled to the frame at a first distance from the lens and a second fabric layer coupled to the frame at a second distance from the lens. The first fabric layer has a plurality of dots printed thereon.