公开(公告)号：US20250102722A1

公开(公告)日：2025-03-27

申请号：US18832488

申请日：2023-05-10

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Semjon MOORAJ ,  Tobias NIELSEN ,  Buyin YU

IPC: F21V8/00

Abstract: An illuminated glass element, including a glass pane with a first surface, a second surface, and a side edge face extending therebetween. The glass pane is equipped with at least one light source, which is suitable for coupling light into the glass pane such that the light propagates in the glass pane, in particular by total reflection at the first surface and the second surface. The glass pane is provided with at least one light-scattering structure, which is suitable for coupling said light out of the glass pane via the first surface and/or via the second surface. The glass pane is also provided, in a peripheral edge region, at least in sections, with a light trap, which is suitable for reducing the emission of the light via the side edge face. The light trap is formed from a light-scattering or light-diffracting layer on the first surface and an opaque element on the second surface.

公开(公告)号：US20240150216A1

公开(公告)日：2024-05-09

申请号：US18550038

申请日：2022-03-28

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Thibault RAPENNE ,  Alexandre FESSEMAZ ,  Tobias NIELSEN

IPC: C03B33/07 ,  B23K26/38 ,  B32B3/26 ,  B32B17/10 ,  C03B33/02

CPC classification number: C03B33/078 ,  B23K26/38 ,  B32B3/266 ,  B32B17/10036 ,  B32B17/10165 ,  C03B33/0222 ,  B32B2605/006

Abstract: A laminated glazing having at least one cut-out and a method for cutting a laminated glazing, particularly for a motor vehicle, including at least a first glass sheet, a second glass assembled by an interlayer including at least one sheet of polymer material, the glazing further including an insert having a hole delimited by an inner contour, the insert being housed in a recess provided in the interlayer, the method including detecting, by a vision device, the inner contour; calculating a cutting path to be traveled based on the detection of the inner contour; and cutting, by a laser source having a beam, the first glass sheet based on the calculated cutting path.

公开(公告)号：US20220032741A1

公开(公告)日：2022-02-03

申请号：US16766522

申请日：2018-11-23

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Li-Ya YEH ,  Jérémy PERRIN ,  Tobias NIELSEN

IPC: B60J1/00 ,  B60J1/02 ,  B60J1/18 ,  B60J1/08 ,  B60K35/00 ,  B60J9/00 ,  B23K26/402 ,  B23K26/0622 ,  B32B17/10 ,  B32B3/30

Abstract: A laminated pane having at least one integrated electrical attachment part, includes an inner pane having an inner side and an outer side, an outer pane having an inner side and an outer side, a thermoplastic intermediate layer, which joins the inner side of the outer pane and the inner side of the inner pane to one another, and at least one recess in the inner pane and/or the outer pane, wherein the electrical attachment part is inserted into the recess and is situated completely within the laminated pane, the laminated pane is a vehicle laminated pane having a three-dimensional bend, and the recess is introduced into the inner pane and/or the outer pane by laser processes.

公开(公告)号：US20240151892A1

公开(公告)日：2024-05-09

申请号：US18550056

申请日：2022-04-04

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Semjon MOORAJ ,  Tobias NIELSEN

IPC: F21V8/00 ,  B32B17/10 ,  B60Q3/208

CPC classification number: G02B6/0043 ,  B32B17/10036 ,  B32B17/10541 ,  B32B17/10651 ,  B32B17/10761 ,  B32B17/10807 ,  G02B6/0051 ,  G02B6/0095 ,  B60Q3/208

Abstract: A glazing arrangement includes a first pane having a first main surface and a second main surface, wherein the first pane is provided to at least partially transmit coupled light, a light source for producing light that can be coupled into the first pane, a light extraction system to couple light out of the first pane via one of the two main surfaces, wherein the light extraction system includes a transparent coating with a refractive index that differs from, in particular is higher than, that of the air and that of the first pane, which transparent coating is arranged in a planar manner at least sectionally on one of the two main surfaces.

公开(公告)号：US20230324598A1

公开(公告)日：2023-10-12

申请号：US18005316

申请日：2021-10-28

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Tobias NIELSEN ,  Semjon MOORAJ

IPC: F21V8/00 ,  G02B5/32

CPC classification number: G02B6/0053 ,  G02B5/32 ,  G02B6/0083 ,  G02B6/0055

Abstract: A glazing includes at least one first pane having a first primary surface and a second primary surface, at least one light source, at least one transparent light coupling system, wherein the light source is connected to the first primary surface of the first pane via the light coupling system such that light from the light source can be coupled into the first pane, and at least one light outcoupling system for outcoupling light from the first pane via at least one of the primary surfaces.

公开(公告)号：US20250108587A1

公开(公告)日：2025-04-03

申请号：US18834509

申请日：2023-01-27

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Tobias NIELSEN ,  Semjon MOORAJ ,  Mathieu BERARD ,  Claire DAVIS

IPC: B32B17/10

Abstract: An arrangement, includes an illuminable pane having a first main surface and an opposite second main surface, an illuminating device for generating light, the illuminating device being configured such that at least part of the light generated by the illuminating device is incident on the first main surface in such a manner that it can pass the illuminable pane and leave the illuminable pane at the second main surface, a reflective structure arranged at the second main surface, provided with a plurality of reflective surfaces for the reflection of light, the reflective surfaces being in the form of inclined surfaces that are coated with a reflective layer, the reflective surfaces being configured such that at least part of the light leaving the second main surface can be reflected into the illuminable pane at such an angle that total reflection of the reflected light takes place in the illuminable pane.

公开(公告)号：US20240255689A1

公开(公告)日：2024-08-01

申请号：US18633138

申请日：2024-04-11

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Tobias NIELSEN ,  Semjon MOORAJ

IPC: F21V8/00 ,  G02B5/32

CPC classification number: G02B6/0053 ,  G02B5/32 ,  G02B6/0055 ,  G02B6/0083

Abstract: A roof glazing includes at least one first pane having a first primary surface and a second primary surface, at least one light source adapted to emit light, at least one light coupling system, wherein the at least one light source is optically connected to the first primary surface of the first pane via the at least one light coupling system such that light from the at least one light source is to be coupled into the first pane, and at least one light outcoupling system for outcoupling light from the first pane via at least one of the first and second primary surfaces, wherein the roof glazing is a vehicle roof glazing.

公开(公告)号：US20220264705A1

公开(公告)日：2022-08-18

申请号：US17631302

申请日：2020-07-29

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Tobias NIELSEN ,  Stefan DROSTE

IPC: H05B3/84 ,  B60J1/02 ,  E06B3/673

Abstract: A pane, in particular a vehicle pane, includes at least one first pane with an outer side and an inner side, at least one transparent, electrically conductive coating, which is arranged on the outer side and/or on the inner side of the first pane, and at least one pattern, which is formed by decoated, linear regions within the transparent, electrically conductive coating such that the linear regions are partially in contact with one another and, as a result, form a plurality of electrically isolated zones within the coating, wherein the decoated linear regions have a sinusoidal shape, wherein the pane has regions with different amplitude and/or frequency of the sinusoidal decoated regions.