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1. 发明申请

US20050227797A1 Automatic non-step speed changing mechanism 审中-公开
标题翻译：自动无级变速机构
公开(公告)号：US20050227797A1
公开(公告)日：2005-10-13
申请号：US10864373
申请日：2004-06-10
申请人： Fu-Shen Jeng
发明人： Fu-Shen Jeng
IPC分类号： F16H9/10 , F16H9/24 , F16H55/30 , F16H55/54 , F16H59/06 , F16H63/00
CPC分类号： F16H55/54
摘要： An automatic non-step speed changing mechanism mainly includes a pivot shaft, a first and a second set of joint disks rotatably mounted on the pivot shaft, driving elements, and a transmission element wound around the driving elements. The first and the second set of joint disks are provided with guide rails and passages, respectively, for the driving elements to slidably and rotatably locate therein. A guiding section is provided in each of the passages on the second set of joint disks for one driving element to mesh therewith while moving in and relative to the passage. When the driving elements mesh with the guiding sections and slide in the guide rails and the passages respectively provided on the first and the second set of joint disks, a winding radius of the transmission element wound around the driving elements is automatically changed.
摘要翻译：自动非步速变速机构主要包括枢转轴，可旋转地安装在枢轴上的第一组和第二组关节盘，驱动元件和缠绕在驱动元件上的传动元件。第一和第二组关节盘分别设置有导轨和通道，用于驱动元件可滑动和可旋转地定位在其中。引导部分设置在第二组关节盘的每个通道中，用于一个驱动元件与其相啮合，同时在相对于该通道移动。当驱动元件与引导部分啮合并在导轨和分别设置在第一组和第二组关节盘上的通道滑动时，缠绕在驱动元件上的传动元件的卷绕半径自动改变。

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