Bendable glass articles for vehicle interior systems with improved head impact properties

• Main Authors: STEWART JASON SCOTT, KESTER EVAN GRAY, KARUSH, YOUSSEF, KAYED, SUNDARAM, BALAMURUGAN, MEENAKSHI, AMEY GANPAT BADAR
• Format: Patent
• Language: Chinese; English
• Published: 16.04.2024
• Subjects: ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL

Embodiments of a glass article for a vehicle interior trim system are disclosed. The glass article includes a glass sheet having a first side and a second side. A first frame is disposed on the glass sheet on the first side of the glass sheet, and a second frame is disposed on the second side of the glass sheet. A mandrel is disposed between the first frame and the second frame. The mandrel has a flexural stiffness of at least 150 Pa * m3 and a density of at most 2.75 g/cm3. The second side of the glass sheet rotates about the mandrel from a first configuration to a second configuration. In the first configuration, the first side forms a first angle with the second side, and in the second configuration, the first side forms a second angle with the second side. The first angle is different from the second angle. 公开了用于车辆内饰系统的玻璃制品的实施方式。该玻璃制品包括玻璃片，该玻璃片具有第一侧和第二侧。第一框架在该玻璃片上设置在该玻璃片的该第一侧上，并且第二框架设置在该玻璃片的该第二侧上。心轴设置在该第一框架与该第二框架之间。该心轴具有至少150帕·m3的抗挠刚度和至多2.75克/厘米cm3的密度。该玻璃片的该第二侧绕该心轴从第一构型旋转到第二构型。在该第一构型中，该第一侧与该第二侧形成第一角度，并且在该