接近角與離去角
接近角與離去角（英語：Approach and departure angles）是汽車設計中的一項幾何參數，常作為對車輛越野能力的指標之一，[1]兩者也合稱為坡道角（英語：ramp angles）。 [2]接近角是指車輛能從水平地面順利爬上的最大斜坡角度，[3]也就是前懸[註 1]與地面之間的夾角。 [1] [5]離去角則是車輛能順利從斜坡回到水平地面的最大斜坡角度，即後懸[註 2]與地面之間的夾角。
參見
[编辑]- 縱向通過角
- 外懸
- 車高
註腳
[编辑]参考
[编辑]- ^ 1.0 1.1 Angle of Approach. carlist.com. [2014-12-04]. （原始内容存档于2015-03-28）.
- ^ Lane, Keith. Automotive A-Z: Lane's Complete Dictionary of Automotive Terms. Veloce Publishing Ltd. 2002: 376.
- ^ angle of approach, The free dictionary, [2023-05-31], （原始内容存档于2023-05-12）
- ^ 4.0 4.1 汽車度量衡—車身尺寸. U-CAR.
- ^ 49 CFR 523.2 - Definitions., U.S. Code of Federal Regulations, Cornell University Law School, [2014-12-04], （原始内容存档于2023-05-31）,
Approach angle means the smallest angle, in a plane side view of an automobile, formed by the level surface on which the automobile is standing and a line tangent to the front tire static loaded radius arc and touching the underside of the automobile forward of the front tire.
外部链接
[编辑]- Approach and Departure Angles （页面存档备份，存于互联网档案馆） at Why High End?
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