公开(公告)号：US20190151908A1

公开(公告)日：2019-05-23

申请号：US16091726

申请日：2017-04-05

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Vincent SAUVINET ,  Malte LINN ,  Jean-Jacques BRIS

IPC: B08B11/04 ,  B65G49/06

Abstract: A device for conveying and holding a sheet of glass, includes a conveyor and a holder configured to hold a sheet of glass in position, in particular in a horizontal position, wherein the device includes two spaced-apart and parallel lateral conveying systems, and a plurality of holding elements which are connected to each conveying system and are intended to support and locally clamp one or both faces of the sheet of glass.

公开(公告)号：US20190329523A1

公开(公告)日：2019-10-31

申请号：US16305816

申请日：2017-06-19

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Klaus SCHMALBUCH ,  Dirk WOHLFEIL ,  Malte LINN ,  Martin ARNDT ,  Christian EFFERTZ

IPC: B32B5/14 ,  B32B17/10 ,  G02B26/08 ,  G02B27/01

Abstract: A vehicle composite pane having an outer pane made of glass and an inner pane made of glass that are bonded to one another via a polymeric intermediate layer is presented. According to one aspect, the intermediate layer includes a first wedge inlay and a second wedge inlay that are made of different materials, each of the inlays being wedge-shaped and having a wedge face. According to another aspect, the wedge faces are positioned one atop the other so that, in the direction from a lower edge to an upper edge of the composite pane, the thickness of the first wedge inlay increases and the thickness of the second wedge inlay decreases. According to a further aspect, at least one of the wedge inlays has a refractive index that differs from the refractive index of the outer pane and of the inner pane.

公开(公告)号：US20250042129A1

公开(公告)日：2025-02-06

申请号：US18720387

申请日：2022-12-06

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Emmanuel WALCH ,  Martin LAKSHMANAN ,  Malte LINN

IPC: B32B7/022 ,  B32B17/10

Abstract: A windshield having a motor edge, a roof edge, and two side edges running therebetween, at least including a first pane having an outer surface and an interior-side surface and a second pane having an outer surface and an interior-side surface, wherein the interior-side surface of the first pane and the outer surface of the second pane are connected to one another via a thermoplastic intermediate layer, and wherein the first thermoplastic intermediate layer includes, at least in a first portion, a first polymer film with a first stiffness and in a second portion includes a second polymer film with a second stiffness, the second stiffness is greater than the first stiffness, the second portion is arranged along the motor edge and extends from the motor edge in the direction of the roof edge of the windshield.

公开(公告)号：US20250050623A1

公开(公告)日：2025-02-13

申请号：US18721409

申请日：2022-12-13

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Emmanuel WALCH ,  Martin LAKSHMANAN ,  Malte LINN

IPC: B32B17/10 ,  B32B1/00

Abstract: A windshield having an engine edge, a roof edge, and two side edges running between them, includes an outer pane made of glass with an outer surface and an interior-side surface and an inner pane made of glass with an outer surface and an interior-side surface, wherein the interior-side surface of the outer pane and the outer surface of the inner pane are connected to one another via a thermoplastic intermediate layer, and the windshield includes a first partial region, in which a transparent cover print including enamel is applied to the outer pane and/or inner pane, the first partial region is arranged along the engine edge and extends from the engine edge in the direction of the roof edge of the windshield, and the windshield has a transmission of at least 70% in the visible range of the light spectrum in the first partial region, at least in portions.

公开(公告)号：US20210107256A1

公开(公告)日：2021-04-15

申请号：US16613679

申请日：2018-09-04

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Martin ARNDT ,  Malte LINN

IPC: B32B17/10

Abstract: A method for determining pane thicknesses and a wedge angle of a coated windshield for a projection arrangement of a head-up display. A wedge angle and a combination of glass thicknesses are determined by means of which the glass ghost image and the layer ghost image are optimally reduced. The method proceeds from a starting thickness of the two glass panes of the windshield for which that wedge angle is determined, in an iterative process, that represents an optimal compromise between the minimization of the glass ghost image and the minimization of the layer ghost image. Then, the glass thicknesses are determined varied within a specified range for each combination of the optimal wedge angles. Thus, it is possible, iteratively, to identify that combination of glass thicknesses that results in the least occurrence of ghost images, in addition to the associated optimal wedge angle.