To provide a glass laminate for a vehicle roof, allowing a color tone to be matched with that of another glass sheet disposed so as to be adjacent to a roof.SOLUTION: A glass laminate 10 for a vehicle roof is used for at least part of a vehicle roof 2. The glass laminate 10 includes: a light control layer 14 allowing light transmittance to be adjusted by application of a voltage; intermediate layers 13 which are disposed so that the light control layer 14 is sandwiched therebetween, and which have insulating properties; and a vehicle-exterior glass sheet 12 and a vehicle-interior glass sheet 11 as a pair of glass sheets 11 and 12 disposed so that the intermediate layers 13 are sandwiched therebetween. The glass laminate 10 further includes a color tone matching layer M which is disposed closer to a vehicle interior than the light control layer 14, and which allows a color tone to be matched with that of another glass sheet 4a provided on a vehicle surface continuous with the roof 2.SELECTED DRAWING: Figure 2
【課題】ルーフに隣接して配置される他のガラスとの間で色調の整合が可能な車両ルーフ用合わせガラスを提供する。【解決手段】車両ルーフ用合わせガラス10は、車両のルーフ2の少なくとも一部に用いられる車両ルーフ用合わせガラス10であって、電圧が印加されることにより光の透過率を調整可能な調光層14と、調光層14を挟むように配置された絶縁性を有する中間層13と、中間層13を挟むように配置された一対のガラス板11,12である車外側ガラス板12及び車内側ガラス板11と、を備え、調光層14よりも車内側に配置され、ルーフ2に連続する車両の面部に設けられた他のガラス板4aとの間で色調を整合させる色調整合層Mを有する。【選択図】図2
GLASS LAMINATE FOR VEHICLE ROOF
車両ルーフ用合わせガラス
19.03.2025
Patent
Elektronische Ressource
Japanisch
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS |
INTERLAYER FOR GLASS LAMINATE, GLASS LAMINATE AND VEHICLE
Europäisches Patentamt | 2018
|