MX2022002491A - Acristalamiento con guia de luz. - Google Patents

Acristalamiento con guia de luz.

Info

Publication number
MX2022002491A
MX2022002491A MX2022002491A MX2022002491A MX2022002491A MX 2022002491 A MX2022002491 A MX 2022002491A MX 2022002491 A MX2022002491 A MX 2022002491A MX 2022002491 A MX2022002491 A MX 2022002491A MX 2022002491 A MX2022002491 A MX 2022002491A
Authority
MX
Mexico
Prior art keywords
polycarbonate film
glazing
light guide
transparencies
polycarbonate
Prior art date
Application number
MX2022002491A
Other languages
English (en)
Inventor
Lauren Black
Original Assignee
Pittsburgh Glass Works Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pittsburgh Glass Works Llc filed Critical Pittsburgh Glass Works Llc
Publication of MX2022002491A publication Critical patent/MX2022002491A/es

Links

Classifications

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    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10541—Functional features of the laminated safety glass or glazing comprising a light source or a light guide
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    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0011—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor with light guides for distributing the light between several lighting or signalling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2661—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions
    • B60Q1/268—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions on windscreens or windows
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    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0065—Manufacturing aspects; Material aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
  • Planar Illumination Modules (AREA)

Abstract

Un acristalamiento (10) de vehículo en donde un apilado (22) de guía de luz se localiza entre una porción del material transparente (26) interior y el material transparente (28) exterior. El apilado de guía de luz incluye una película de policarbonato (32) que está unida a los materiales transparentes por capas de PET (38, 40) que se aseguran a la película de policarbonato sobre un lado por silicona (34, 36) y que se aseguran a las transparencias en el otro lado por PVB (42, 44). El extremo terminal de la hoja de contacto que se extiende de la película de policarbonato forma un borde que se conecta a una barra de luz (14) de manera que la luz visible se propaga a través de la barra de luz y dentro de la película de policarbonato a través del borde. La luz visible se propaga a través de grabados en la superficie lisa de la película de policarbonato para formar una imagen. Una extensión de uno de los materiales transparentes protege a la hoja de contacto de policarbonato y soporta la barra de luz durante la instalación del acristalamiento dentro del portal de un vehículo.
MX2022002491A 2019-08-30 2020-08-28 Acristalamiento con guia de luz. MX2022002491A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962894037P 2019-08-30 2019-08-30
PCT/US2020/048434 WO2021041828A1 (en) 2019-08-30 2020-08-28 Light guide glazing

Publications (1)

Publication Number Publication Date
MX2022002491A true MX2022002491A (es) 2022-03-22

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US (1) US11167531B2 (es)
EP (1) EP4007713A4 (es)
JP (1) JP2022546114A (es)
KR (1) KR20220056202A (es)
CN (1) CN114286764A (es)
MX (1) MX2022002491A (es)
WO (1) WO2021041828A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4228893A1 (en) * 2020-10-16 2023-08-23 Carlex Glass Luxembourg S.A. Glazing having lighting capabilities
DE102021001512B4 (de) * 2021-03-23 2023-03-16 Mercedes-Benz Group AG Zierteil mit einem Flächenlichtleiter
DE102022108689A1 (de) * 2022-04-11 2023-10-12 Webasto SE Fahrzeugscheibe mit einer Beleuchtungseinrichtung

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3117464B2 (ja) * 1995-06-14 2000-12-11 三菱レイヨン株式会社 樹脂シート、その製造方法および装置
US20070098969A1 (en) * 2003-12-02 2007-05-03 Koninklijke Philips Electronics N.V. Light-guiding assembly and automotive vehicle roof
EP1866678A1 (en) * 2005-03-31 2007-12-19 Koninklijke Philips Electronics N.V. Translucent wall element and motor vehicle comprising such an element
WO2007077099A1 (en) * 2006-01-06 2007-07-12 Pilkington Automotive Deutschland Gmbh Vehicle glazing with light-guiding assembly
GB0602105D0 (en) * 2006-02-02 2006-03-15 3M Innovative Properties Co License plate assembly
TWI496315B (zh) * 2006-11-13 2015-08-11 Cree Inc 照明裝置、被照明的殼體及照明方法
US20080285274A1 (en) * 2007-05-17 2008-11-20 Hae-Ryong Jung Jung Panel light source for back-lit signs
WO2012154663A1 (en) * 2011-05-06 2012-11-15 Pittsburgh Glass Works, Llc Switchable automotive glazing
FR2993203B1 (fr) 2012-07-11 2014-07-18 Saint Gobain Vitrage lumineux
FR3003196B1 (fr) * 2013-03-15 2018-01-19 Saint-Gobain Glass France Vitrage comprenant un ecran transparent.
US9599766B2 (en) 2014-04-16 2017-03-21 3M Innovative Properties Company Laminated display unit
CN113613888A (zh) * 2019-03-21 2021-11-05 中央硝子株式会社 具有照明能力的玻璃

Also Published As

Publication number Publication date
KR20220056202A (ko) 2022-05-04
US11167531B2 (en) 2021-11-09
EP4007713A1 (en) 2022-06-08
CN114286764A (zh) 2022-04-05
EP4007713A4 (en) 2023-08-16
WO2021041828A1 (en) 2021-03-04
US20210061163A1 (en) 2021-03-04
JP2022546114A (ja) 2022-11-02

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