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    ENCAPSULATION METHOD
    1.
    发明申请
    ENCAPSULATION METHOD 审中-公开

    公开(公告)号：US20200061889A1

    公开(公告)日：2020-02-27

    申请号：US16488089

    申请日：2018-02-23

    Applicant: SAINT-GOBAIN GLASS FRANCE

    Inventor： Arthur STRICHER ,  Fabienne PIROUX ,  Christophe KLEO ,  Bastien GRANDGIRARD ,  Olevier BLANC

    IPC: B29C45/14 ,  B29C45/00

    Abstract: A process is for manufacturing a complex motor vehicle glazing including a glass pane, an elastomer seal and a metal insert overmolded by the elastomer seal. The process includes inserting an edge of a glass pane and a metal insert into an encapsulation mold forming a leaktight cavity around the edge of the glass pane, filling the leaktight cavity containing the edge of the glass pane and the metal insert, by injecting an encapsulation composition including a polypropylene (PP)/thermoplastic elastomer (TPE) compound in the molten state, cooling the encapsulation composition to form an elastomer seal in which the metal insert is integrated, and releasing the elastomer seal from the mold. The PP/TPE compound includes from 30% to 80% by weight of polypropylene (PP) and the metal insert is covered over its entire surface liable to come into contact with the encapsulation composition, with a polypropylene coating.

    LAMINATED GLAZING COMPRISING A LIGHT LIGHT-EMITTING DIODE
    2.
    发明申请
    LAMINATED GLAZING COMPRISING A LIGHT LIGHT-EMITTING DIODE 审中-公开

    公开(公告)号：US20190143648A1

    公开(公告)日：2019-05-16

    申请号：US16089861

    申请日：2017-03-23

    Applicant: SAINT-GOBAIN GLASS FRANCE

    Inventor： Pascal BAUERLE ,  Alexandre HENNION ,  Nicolas COUTELLIER ,  Christophe KLEO

    IPC: B32B17/10 ,  B60J1/00 ,  B60J10/70 ,  B60Q3/208 ,  B60Q3/64

    Abstract: A glazing, and in particular an automotive glazing, includes a laminated glazed element including an exterior glass sheet, an interior glass sheet and a plastic interlayer sheet that is located between the two glass sheets and including at least one light-emitting diode that is located under a peripheral edge of the interlayer face of the exterior glass sheet, wherein the emitting face of the light-emitting diode is located facing at least a part of the edge face of the interior glass sheet and wherein the glazing includes a profiled bead including an exterior lip an interior lip and a body, with the body being located a distance away from, and not in contact with, the emitting face of the light-emitting diode.

    LUMINOUS MOTOR-VEHICLE GLAZING UNIT
    3.
    发明申请
    LUMINOUS MOTOR-VEHICLE GLAZING UNIT 有权

    公开(公告)号：US20210380034A1

    公开(公告)日：2021-12-09

    申请号：US17287038

    申请日：2019-10-30

    Applicant: SAINT-GOBAIN GLASS FRANCE

    Inventor： Christophe KLEO ,  Keihann YAVARI

    IPC: B60Q1/26 ,  F21S43/14 ,  F21S43/19 ,  F21S43/239 ,  F21S43/245

    Abstract: A light glazing for a motor vehicle includes a first transparent sheet, a masking zone with a first unmasked zone, a first light source, coupled optically to a transparent element, called light guide, a first extraction device for extracting light guided in the light guide, the first light extraction device being opposite the first unmasked zone so that one or more of the illuminated patterns are visible on the side of the second main face, on the second main face side, an opaque rear masking element, covering the first light extraction device, the first light extraction device being between the second main face and the rear masking element.

    GLAZED PANEL WITH A POLYMER PERIPHERY, REINFORCEMENT ARMATURES AND SECURING ARMATURES
    5.
    发明申请
    GLAZED PANEL WITH A POLYMER PERIPHERY, REINFORCEMENT ARMATURES AND SECURING ARMATURES 审中-公开

    公开(公告)号：US20200254858A1

    公开(公告)日：2020-08-13

    申请号：US16651837

    申请日：2018-09-28

    Applicant: SAINT-GOBAIN GLASS FRANCE

    Inventor： Christophe KLEO ,  Li ZHAO

    IPC: B60J7/043 ,  B32B17/10

    Abstract: A glazed panel includes a glass panel, two longitudinal reinforcement armatures in order to reinforce the glass panel against deformations by flexure, and two longitudinal securing armatures in order to secure the glazed panel in an outer structure provided for this purpose. The armatures can be overmolded in a polymer material which is arranged on the periphery of the glass panel. The two reinforcement armatures and the two securing armatures are joined in pairs by their longitudinal ends in order to form a frame by means of an assembly by nesting, optionally using an intermediate part. This measure makes it possible to reduce the concentrations of stresses in the corners of the glass panel, and simplifies the molding operation during the production of the glazed panel.

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