公开(公告)号：US20190168488A1

公开(公告)日：2019-06-06

申请号：US16302511

申请日：2017-05-05

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Florian MANZ ,  Uwe VAN DER MEULEN ,  Benjamin KREBS ,  Sabrina PLAHL ,  Stephan GILLESSEN

IPC: B32B17/10

Abstract: A composite pane having a multiple-ply composite layer arranged between outer and inner panes is presented. The composite layer is a laminate that includes a first thermoplastic film, a polyester film, and a second thermoplastic film. Thicknesses a, b, and c of the first thermoplastic film, the polyester film and the second thermoplastic film, are bound by the expressions: a/b=1/5 to 5/1, and c/(a+b)=25/1 to 2/1. The first thermoplastic film and the polyester film have a common edge that runs at a distance A from the edge of the second thermoplastic film, and the material of the second thermoplastic film fills the space between the common edge, the inner face of the outer pane, and the edge of the second thermoplastic film situated at the distance A from the common edge. Methods for use and production of the composite pane are also presented.

公开(公告)号：US20220111706A1

公开(公告)日：2022-04-14

申请号：US17426021

申请日：2020-01-14

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Florian MANZ ,  Rayan HAMMOUD

IPC: B60J3/04 ,  B60J7/043 ,  B60K37/06 ,  B60R16/023

Abstract: A method controls a plurality of assigned electrically controlled transmission switch elements of a first set in a vehicle sunroof.

公开(公告)号：US20210178731A1

公开(公告)日：2021-06-17

申请号：US16761704

申请日：2018-11-05

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Marcel KLEIN ,  Florian MANZ ,  Valentin SCHULZ

IPC: B32B17/10 ,  B60J3/04

Abstract: A laminated pane with a functional element with electrically controllable optical properties, includes a laminated stack sequence composed of an outer pane, a first intermediate layer, a second intermediate layer, and an inner pane, and a functional element with electrically controllable optical properties, which functional element is arranged, at least in sections, between the first intermediate layer and the second intermediate layer, wherein at least one transparent body is arranged between the outer pane and the functional element and/or between the inner pane and the functional element in sections.

公开(公告)号：US20210016640A1

公开(公告)日：2021-01-21

申请号：US17042574

申请日：2019-02-04

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Florian MANZ ,  Michael LABROT ,  Jefferson DO ROSARIO ,  Valentin SCHULZ

IPC: B60J3/04 ,  B32B17/10 ,  B60J1/00 ,  G02F1/1335 ,  G02B5/20 ,  G02B5/26 ,  G02F1/1334 ,  G02F1/137

Abstract: A vehicle pane, includes successively a) an outer glass pane, b) at least one laminated layer, c) a PDLC layer, including a polymer matrix, in which liquid crystal droplets are embedded, and in each case an electrically conductive layer on both sides of the polymer matrix, d) at least one laminated layer, and e) an inner glass pane. The TL(inside) is in the range from 5 to 46% and the TL(outside) is in the range from 20 to 73% and the TL(outside) is greater than or equal to TL(inside), wherein the TL(inside) is the light transmittance of an inner stack that is formed by the inner glass pane and the layers between the PDLC layer and the inner glass pane, and TL(outside) is the light transmittance of an outer stack that is formed by the outer glass pane and the layers between the PDLC layer and the outer glass pane.

公开(公告)号：US20200174293A1

公开(公告)日：2020-06-04

申请号：US16615443

申请日：2018-06-26

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Michael LABROT ,  Florian MANZ ,  Jefferson DO ROSARIO

IPC: G02F1/1334 ,  B32B17/10 ,  G02F1/17 ,  B60J1/02

Abstract: A vehicle window pane, includes, in this sequence, a first glass pane, one or a plurality of polymer layers, a PDLC layer, including a polymer matrix in which liquid crystal droplets are embedded, wherein an electrically conductive layer is arranged in each case on both sides of the PDLC layer, or an SPD layer, including a polymer matrix in which suspension droplets are embedded, in which light-polarizing particles are suspended, wherein an electrically conductive layer is arranged in each case on both sides of the SPD layer, one or a plurality of polymer layers, and a second glass pane, wherein, in the case of the PDLC layer, the liquid crystal droplets or, in the case of the SPD layer, the suspension droplets have an average size of more than 2 μm. The vehicle window pane can be switched between a transparent state and a turbid or opaque state.

公开(公告)号：US20190202177A1

公开(公告)日：2019-07-04

申请号：US16329024

申请日：2017-07-25

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Florian MANZ ,  Uwe VAN DER MEULEN ,  Valentin SCHULZ

IPC: B32B17/10 ,  B32B3/26

CPC classification number: B32B17/10568 ,  B32B3/263 ,  B32B17/10036 ,  B32B17/10174 ,  B32B17/10541 ,  B32B17/10559 ,  B32B17/10761 ,  B32B17/10779 ,  B32B2307/102 ,  B32B2605/00

Abstract: A composite pane for a head-up display, includes a first pane and a second pane that are joined to one another via a composite layer as well as a transparent, electrically conductive coating, wherein the composite layer has a first thermoplastic film, a polyester film, and a second thermoplastic film having a ratio of the thicknesses of the second thermoplastic film to the first thermoplastic film of 1.5:1 to 20:1.