1111 "多気室タイヤ"の空気圧制御による車両運動制御(制御(自動車を中心に),OS3 交通・物流システムのダイナミクスと制御)

概要

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New "Multi Air Chamber Tire" which has three separate chambers was born from extensive R&D efforts with a view to the future of tires. The inside of the tire consists of a main chamber in the center and sub-chambers on both sides. The air pressure in each of the chambers can be controlled independently, making it possible to adjust the stiffness balance between the tread area and the left and right sidewalls. This ensures ideal contact in any condition, and thus, a more stable and comfortable drive. It also means performance can be adjusted in line with customer needs such as comfort or maneuverability. And setting the sub-chambers of left sidewall and right sidewall for different air pressure, makes it possible to control tire sideforce without changing Slip-Angle or Camber-Angle.
2007-12-12