| 摘要 |
PROBLEM TO BE SOLVED: To improve roll-feeling at the time of turning with a simple structure. SOLUTION: A shape of a break line of a vehicle hood, a shape of a break line of a vehicle instrument panel, or a shape of an upper end of a ceramic line formed in a windshield glass is set to a curve expressed by a hyperbolic function of y<SP>2</SP>= Ax<SP>2</SP>+2Bx+C. Here, x is an angle of depression; y is an azimuth; A is a constant expressed by summation of a ratio of distance between a viewpoint height and a roll axis with respect to the viewpoint height, and an inverse number of a product of a roll rate and the viewpoint height; B is a constant expressed by an inverse number of the roll rate; and C is a constant expressed by the constant A, the constant B, and an angle of depression in the viewing direction of a driver. COPYRIGHT: (C)2009,JPO&INPIT |
