Comfort and safety are crucial considerations in automotive design.
During driving, the driver's line of sight is obstructed by the A-pillar, which affects driver comfort. However, designers need to balance these two factors while ensuring high rigidity and safety of the A-pillar. Therefore, the size of the A-pillar is not the only consideration. Furthermore, vehicles with good visibility do not necessarily lack rigidity. The key to good visibility lies in the design of the windshield. Using curved glass can reduce air resistance, while also offering high strength and a laminated structure to improve mechanical strength and sound insulation. Therefore, a vehicle's field of vision depends not only on the windshield's area but also on its design.
