| 摘要 |
PURPOSE:To prevent generation of unstability of steering in a steering wheel in which the center part of an air bag device is positioned in the rear of the boss by embedding a weight member inside a hollow ring part core metal at the front end part. CONSTITUTION:An air bag device 1 is received in a space surrounded with a lower cover 2 and a pad 3 in a steering wheel SW, and the center part C of the air bag device 1 is positioned in the rear of the boss B. In a hollow core metal 4 of the ring part at the front end part RF of the ring part R, a weight member 6 having prescribed length and prescribed weight considering the weight, the position of center of gravity, and the like of the air bag device 1, is embedded. Because the weight member 6 functions so as to cancel the displacement quantity of the center of gravity of the steering wheel SW due to the air bag device 1 of which the center part C is positioned in the rear of the boss B, steering in the condition in which the steering wheel SW is rotated by about 180 deg.C from the steering neutral position is stabilized. |
