VEHICULAR WINDOW PLATE

• Main Authors: KANO TOSHIYUKI, KOSAKA YOSHIO
• Format: Patent
• Language: English; Japanese
• Published: 28.09.2017
• Subjects: PERFORMING OPERATIONS; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES; TRANSPORTING; VEHICLES IN GENERAL; WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES

PROBLEM TO BE SOLVED: To provide a vehicular window plate in which static electricity is hard to accumulate and which reduces noise.SOLUTION: A vehicular window plate 101 has a metallic component 204 via a viscoelastic member 203 on a surface 201 of said window plate 101, in which the metallic component 204 and the window plate 101 are electrically connected to each other. Thus, a vehicular window plate in which static electricity is hard to accumulate and which reduces noise can be provided. In particular, the viscoelastic member 203 may have an electric conductivity, the metallic component 204 comprises a projection part which projects in a thickness direction of the viscoelastic member 203, the projection part may contact the window plate 101, and at least a part of the metallic component 204 may contact the window plate 101 via a conductive adhesive layer 505.SELECTED DRAWING: Figure 2 【課題】静電気が溜まりにくく、騒音を低減する車両用窓板の提供【解決手段】車両用の窓板１０１であって、窓板１０１は、窓板１０１の表面２０１に、粘弾性部材２０３を介して金属部材２０４を有し、金属部材２０４と、窓板１０１とは、電気的に接続されることを特徴とする車両用窓板を提供する。これにより、静電気が溜まりにくく、騒音を低減する車両用窓板の提供できる。特に、粘弾性部材２０３が、導電性を有してもよく、金属部材２０４は、粘弾性部材２０３の厚み方向に突出した突出部を備え、突出部は、窓板１０１と接触してもよく、金属部材２０４の少なくとも一部は、導電性接着層５０５を介して窓板１０１と接触してもよい。【選択図】図２