JP7270066B2 - 内側ペインに切欠きを有している複合ペイン - Google Patents
内側ペインに切欠きを有している複合ペイン Download PDFInfo
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- JP7270066B2 JP7270066B2 JP2021564560A JP2021564560A JP7270066B2 JP 7270066 B2 JP7270066 B2 JP 7270066B2 JP 2021564560 A JP2021564560 A JP 2021564560A JP 2021564560 A JP2021564560 A JP 2021564560A JP 7270066 B2 JP7270066 B2 JP 7270066B2
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Images
Classifications
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- B32B17/10165—Functional features of the laminated safety glass or glazing
- B32B17/10339—Specific parts of the laminated safety glass or glazing being colored or tinted
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- B32B17/10165—Functional features of the laminated safety glass or glazing
- B32B17/10339—Specific parts of the laminated safety glass or glazing being colored or tinted
- B32B17/10357—Specific parts of the laminated safety glass or glazing being colored or tinted comprising a tinted intermediate film
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- B32B17/10009—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 characterized by the number, the constitution or treatment of glass sheets
- B32B17/10036—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 characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
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- B32B17/10165—Functional features of the laminated safety glass or glazing
- B32B17/10376—Laminated safety glass or glazing containing metal wires
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- B32B17/1055—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 characterized by the resin layer, i.e. interlayer
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- B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
- B32B17/10899—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin
- B32B17/10935—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin as a preformed layer, e.g. formed by extrusion
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- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
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- 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
- B32B17/1055—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 characterized by the resin layer, i.e. interlayer
- B32B17/10779—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 characterized by the resin layer, i.e. interlayer containing polyester
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- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
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- B32B2605/00—Vehicles
- B32B2605/006—Transparent parts other than made from inorganic glass, e.g. polycarbonate glazings
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- B—PERFORMING OPERATIONS; TRANSPORTING
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Landscapes
- Laminated Bodies (AREA)
- Joining Of Glass To Other Materials (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Description
前記第一熱可塑性中間層は、前記外側ペインに直接的に隣接しており、
前記第二熱可塑性中間層は、前記内側ペインに直接的に隣接しており、かつ、
前記インレイ要素は、前記第一熱可塑性中間層と前記第二熱可塑性中間層との間に配置されている。
(a)外側ペイン、切欠きを有する内側ペイン、第一熱可塑性中間層、切欠きを有する第二熱可塑性中間層、及びインレイ要素を提供する工程;
(b)前記外側ペインに直接的に隣接する前記第一熱可塑性中間層、前記内側ペインに直接的に隣接する前記第二熱可塑性中間層、及び前記第一熱可塑性中間層と前記第二熱可塑性中間層との間の前記インレイ要素を配置することによって、通して見たとき、前記インレイ要素を配置する領域内で、完全に、前記第二熱可塑性中間層の切欠きを配置し、かつ、通して見たとき、前記第二熱可塑性中間層の切欠き内に、完全に、前記内側ペインの切欠きを配置する工程;及び
(c)前記第一熱可塑性中間層及び前記第二熱可塑性中間層を介して、積層によって、前記外側ペインを前記内側ペインに結合する工程。
2 外側ペイン
3 内側ペイン
4a 第一熱可塑性中間層
4b 第二熱可塑性中間層
5 インレイ要素
6 切欠き(内側ペイン内)
7 切欠き(第二熱可塑性中間層内)
8 基材層
8a 基材層の不透明に着色されている領域
9 不透明層
10 切欠き(不透明層内)
11 領域(不透明な着色から除外されている)
12 導電性要素
12a 電気的に加熱可能な要素、電気的に加熱可能な層、電気的に加熱可能なコーティング
12b アンテナ
12c 水分センサー
13 マスキングプリント
14 センサー
15 マウント
16 内側ペインの内側エッジ
17 第二熱可塑性中間層の内側エッジ
18 不透明層の内側エッジ
19 領域11の内側エッジ
O 複合ペインの上側エッジ/ルーフエッジ
U 複合ペインの下側エッジ/エンジンエッジ
M 中心線
Claims (15)
- 複合ペイン(1)であって、
-外側ペイン(2)に直接的に隣接して配置されている第一熱可塑性中間層(4a)と、内側ペイン(3)に直接的に隣接して配置されている第二熱可塑性中間層(4b)とを介して、互いに結合されている、外側ペイン(2)及び内側ペイン(3)、並びに
-前記第一熱可塑性中間層(4a)と前記第二熱可塑性中間層(4b)との間で、前記複合ペインの領域内に配置されている、インレイ要素(5)、
を少なくとも備えており、
前記内側ペイン(3)が、切欠き(6)を有しており、
前記第二熱可塑性中間層(4b)が、切欠き(7)を有しており、
通して見たとき、前記インレイ要素(5)が配置されている領域内に、完全に、前記第二可塑性中間層(4b)の前記切欠き(7)が配置されており、かつ、
通して見たとき、前記第二熱可塑性中間層(4b)の切欠き(7)内に、完全に、前記内側ペイン(3)の切欠き(6)が配置されている、
複合ペイン(1)。 - 前記インレイ要素(5)が、基材層(8)及び不透明層(9)を備えており、前記不透明層(9)が、切欠き(10)を有しており、前記切欠き(10)は、通して見たとき、前記内側ペイン(3)の切欠き(6)内に、完全に配置されている、請求項1に記載の複合ペイン(1)。
- 前記インレイ要素(5)が、いくつかの領域で不透明に着色されており、かつ、前記不透明な着色から除外されている領域(11)を有している基材層(8)を備えており、前記領域(11)は、通して見たとき、前記内側ペイン(3)の切欠き(6)内に、完全に配置されている、請求項1に記載の複合ペイン(1)。
- 前記基材層(8)が、導電ポリマーを含むか、導電ポリマーからなる、請求項2又は3に記載の複合ポリマー(1)。
- 前記インレイ要素(5)が、少なくとも一つの導電要素(12)を有している、請求項2又は3に記載の複合ペイン(1)。
- 互いに独立して、前記少なくとも一つの導電要素(12)が、電気的に加熱可能な要素(12a)、水分センサー(12c)、圧力センサー、アンテナ(12b)、又は電子ライン及び電子コンポーネントのためのキャリアとして実装されている、請求項5に記載の複合ペイン(1)。
- 前記少なくとも一つの導電要素(12)が、導電コーティング、カーボンコーティング層、又は金属層であるか、あるいは、導電ポリマーを含むか、導電ポリマーからなる、請求項5又は6に記載の複合ペイン(1)。
- 前記インレイ要素(5)が、異なる構造の、少なくとも二つの導電要素(12)を有している、請求項5~7のいずれか一項に記載の複合ペイン(1)。
- 前記不透明層(9)の切欠き(10)又は前記基材層の、前記不透明な着色から除外されている領域(11)が、光学センサー(14)のセンサーウインドウである、請求項2~8のいずれか一項に記載の複合ペイン(1)。
- 前記基材層(8)が、ポリエチレンテレフタレート(PET)、ポリメチルメタクリレート(PMMA)、ポリプロピレン(PP)、又はポリエチレン(PE)、好ましくはPETを含むか、あるいは、これらからなる、請求項2~3又は5~8のいずれか一項に記載の複合ペイン(1)。
- 前記不透明層(9)が、ポリエチレンテレフタレート(PET)、ポリエチレン(PE)、又はエチレン酢酸ビニル共重合体(EVA)、好ましくはPETを含むか、あるいは、これらからなる、請求項2又は4~10のいずれか一項に記載の複合ペイン。
- 通して見たとき、少なくとも、前記切欠き(10)の領域又は前記不透明な着色から除外されている前記領域(11)に、電気的に加熱可能な要素(12a)として実装されている導電要素(12)が配置されている、請求項2~3又は5~11のいずれか一項に記載の複合ペイン(1)。
- 前記複合ペイン(1)が、上端(O)及び下端(U)を有しており、かつ中心線に沿って鏡面対称であるエッジウインドシールドであり、かつ、前記インレイ要素(5)が、前記ウインドシールドの上側エッジ(O)の近傍の中心線(M)に配置されている、請求項1~12のいずれか一項に記載の複合ペイン(1)。
- 請求項1~13のいずれか一項に記載の複合ペイン(1)の製造方法であって、
少なくとも、
(a)外側ペイン(2)、切欠き(6)を有する内側ペイン(1)、第一熱可塑性中間層(4a)、切欠き(7)を有する第二熱可塑性中間層(4b)、及びインレイ要素(5)を提供し、
(b)前記外側ペイン(2)に直接的に隣接する前記第一熱可塑性中間層(4a)、前記内側ペイン(3)に直接的に隣接する前記第二熱可塑性中間層(4b)、及び前記第一熱可塑性中間層(4a)と前記第二熱可塑性中間層(4b)との間の前記インレイ要素(5)を配置して、通して見たとき、前記インレイ要素(5)を配置する領域内で、完全に、前記第二熱可塑性中間層(4b)の切欠き(7)を配置し、かつ、通して見たとき、前記第二熱可塑性中間層(4b)の切欠き(7)内に、完全に、前記内側ペイン(3)の切欠き(6)を配置し、かつ、
(c)前記第一熱可塑性中間層(4a)及び前記第二熱可塑性中間層(4b)を介して、積層によって、前記外側ペイン(2)を前記内側ペイン(3)に結合する、
複合ペイン(1)の製造方法。 - 乗物ペイン、好ましくは自動車のウインドシールドとしての、請求項1~13のいずれか一項に記載の複合ペイン(1)の使用。
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PCT/EP2020/060728 WO2020221597A1 (de) | 2019-04-30 | 2020-04-16 | Verbundscheibe mit einer aussparung in der innenscheibe |
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FR3105943B1 (fr) | 2020-01-03 | 2023-05-19 | Saint Gobain | Vitrage feuillete de vehicule et dispositif avec systeme de vision proche infrarouge associe et sa fabrication |
EP4143021A1 (en) * | 2020-04-28 | 2023-03-08 | AGP América S.A. | Automotive laminate with enhanced sensor window and additional functionality |
FR3116758B1 (fr) * | 2020-12-01 | 2022-11-18 | Saint Gobain | Vitrage feuillete de vehicule et dispositif avec systeme de vision proche infrarouge associe |
CN115226396A (zh) * | 2021-02-19 | 2022-10-21 | 法国圣戈班玻璃厂 | 层压窗玻璃、具有近红外视觉系统的相关设备 |
WO2022175634A1 (fr) * | 2021-02-19 | 2022-08-25 | Saint-Gobain Glass France | Vitrage feuillete de vehicule, sa fabrication et dispositif avec systeme de vision proche infrarouge associe |
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DE102022209527A1 (de) | 2022-09-13 | 2024-03-14 | Robert Bosch Gesellschaft mit beschränkter Haftung | Lidar-System |
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