流体动力驱动术语

[中文适用范围]： 由于液力变矩器和液力偶合器是工业自动变速器中常用的部件@ SAE 任命了一个委员会来标准化该领域的术语@测试程序@数据记录@设计符号@等等@。以下委员会建议将有助于清楚地理解工程讨论@比较@和技术论文的准备。推荐的用法代表主要实践或可接受的实践。如果协议不完整@已包含替代方案以供澄清。示例：描述了两种叶片角度指定系统。因此，当指定叶片角度时，应指定系统。本 SAE 推荐做法仅涉及物理零件和尺寸，并不试图标准化设计考虑@，例如由物理叶片形状产生的实际流体流动角度。 [外文原描述]： Since the torque converter and fluid coupling are commonly used components of automatic transmissions in industry, SAE appointed a committee to standardize terminology, test procedures, data recording, design symbols, and so forth in this field. The following committee recommendations will facilitate a clear understanding for engineering discussions, comparisons, and the preparation of technical papers. The recommended usages represent the predominant practice or the acceptable practice. Where agreement is not complete, alternates have been included for clarification. This SAE Recommended Practice deals only with the physical parts and dimensions and does not attempt to standardize the design considerations, such as the actual fluid flow angle resulting from the physical blade shape.