公开(公告)号：US5400862A

公开(公告)日：1995-03-28

申请号：US50834

申请日：1993-04-21

申请人： Darwin D. Behlke ,  Joseph C. Terranova ,  Alvin G. Ziegler

发明人： Darwin D. Behlke ,  Joseph C. Terranova ,  Alvin G. Ziegler

IPC分类号： B60K17/28

CPC分类号： B60K17/28

摘要： A straddle bearing incorporates a U-shaped frame receiving bearings which support an output shaft of a PTO assembly. The bearings flank or straddle a sheave or other drive member which is fixed to the output shaft. Radial loads imposed on the drive member are transmitted to the U-frame as opposed to the clutch and flywheel. The sheave and U-frame are dimensioned to permit replacement of belts or other torque transfer elements without disassembling the U-frame. In addition to being supported on the clutch housing, the U-frame can be supported on a beam and/or a bracket connected to the prime mover frame or a frame of the driven device. The configuration of the U-frame permits adjustment of the orientation of the U-frame with respect to the clutch housing, and also permits the mounting of an auxiliary drive member on the output shaft.

摘要翻译： 跨接轴承包括支撑PTO组件的输出轴的U形框架接收轴承。 轴承侧面或跨越固定到输出轴的滑轮或其他驱动构件。 与离合器和飞轮相反，施加在驱动构件上的径向载荷被传递到U形框架。 滑轮和U形框架的尺寸适于允许更换皮带或其他扭矩传递元件而不拆卸U形框架。 除了支撑在离合器壳体之外，U形框架可以被支撑在连接到原动机框架或从动装置的框架的梁和/或支架上。 U形框架的构造允许调整U形框架相对于离合器壳体的取向，并且还允许将辅助驱动构件安装在输出轴上。