利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN1227806A 轴向可移动的传动总成 无效 - 撤回

轴向可移动的传动总成
摘要：
可在轴向上移动的传动总成，具有一根驱动轴(10)，可在一个装有导引该轴(10)移动的轴承(14)的套壳(12)内滑动。轴承(14)在轴向上对套壳(12)的位置是固定的，但又能通过滚动接触轴承(16)对这套壳(12)旋转。轴(10)和套壳(12)设有装置(18)可将它们连结在一起旋转，同时可沿轴向移动。轴(10)或套壳(12)还设有装置(20)可使旋转连结装置(18)松开，使轴(10)可相对于套壳(12)而自由旋转。轴(10)和轴承(14)设有互相配合的装置(34、58；34A、58)可连结在一起旋转。本总成可用于高速列车发动机的车辆传动上。
摘要（英）：

A drive assemblage movable axially has a drive axle able to slide in the sleeve shell of bearing that can guide the moving of the axle. Said bearing is relatively fixed to sleeve shell in axial position but rotates relatively to the sleeve shell via roll bearing. A connecting mechanism is used to allow axle and sleeve shell rotating together while to allow axial movement. Another mechanism can release said connecting mechanism to make axle rotate freely and relatively to sleeve shell. The mutually matched units are arranged for axle and bearing to make them rotate together. Said assemblage can be used for transmission of the engine of high-speed train.

0/0