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1. 发明申请

WO2008123725A1 MOLD FOR MANUFACTURING COMPOSITE DRIVE SHAFT AND COMPOSITE DRIVE SHAFT MANUFACTURED USING THE MOLD 审中-公开
标题翻译：用于制造复合驱动轴的模具和使用模具制造的复合驱动轴
公开(公告)号：WO2008123725A1
公开(公告)日：2008-10-16
申请号：PCT/KR2008/001953
申请日：2008-04-07
申请人： RYU, Choong O
发明人： RYU, Choong O
IPC分类号： F16C3/02
CPC分类号： B28B7/20 , B28B21/86 , F16C3/02 , Y10S425/058
摘要： A mold for manufacturing a composite drive shaft, most of which, except for opposite ends functioning as power transmission parts, has a tubular shape with a circular cross-section similar to that of a general shaft, and the shape of each end of which is changed so as to realize easy removal of the drive shaft from the mold after molding. Further, the present invention provides a composite drive shaft, which is manufactured using the mold and is configured such that, when a connection joint (metal yoke) is assembled with each end of the drive shaft, the drive shaft can be rotated in an integrated state realized by the connection joints. Thus, the composite drive shaft of the present invention can directly transmit power, instead of a mechanical fastening jointing technique or an adhesive bonding jointing technique, thus efficiently transmitting high torque.
摘要翻译：用于制造复合驱动轴的模具，其大部分除了用作动力传动部件的相对端部之外，具有与一般轴相似的圆形横截面的管状，并且其每端的形状为改变，以便在模制之后实现驱动轴从模具的轻松移除。此外，本发明提供了一种复合驱动轴，其使用模具制造并且构造成使得当连接接头（金属轭）与驱动轴的每个端部组装时，驱动轴可以以集成的方式旋转状态由连接接头实现。因此，本发明的复合驱动轴可以直接传递动力，而不是机械紧固接合技术或粘合接合技术，从而有效地传递高扭矩。

2. 发明申请

WO2008123726A1 CONNECTION JOINT AND COMPOSITE DRIVE SHAFT ASSEMBLY HAVING THEM 审中-公开
标题翻译：连接接头和复合驱动轴组件
公开(公告)号：WO2008123726A1
公开(公告)日：2008-10-16
申请号：PCT/KR2008/001954
申请日：2008-04-07
申请人： RYU, Choong O
发明人： RYU, Choong O
IPC分类号： F16C3/02
CPC分类号： F16C3/02
摘要： The present invention provides a connection joint, which is configured to be efficiently fastened to each end of a composite drive shaft having respective power transmission parts in opposite ends thereof. Further, the present invention also provides a composite drive shaft assembly, which has an integrated structure realized by easily fastening respective connection joints in opposite ends of the composite drive shaft, most of which, except for the opposite ends functioning as power transmission parts, has a tubular shape with a circular cross-section, similar to that of a general shaft, so that the composite drive shaft assembly can efficiently transmit high torque.
摘要翻译：本发明提供了一种连接接头，其被配置为有效地紧固到复合驱动轴的每个端部，在复合驱动轴的相对端具有相应的动力传递部件。此外，本发明还提供了一种复合驱动轴组件，其具有通过容易地紧固在复合驱动轴的相对端中的各个连接接头而实现的整体结构，其大部分除了作为动力传递部件的相对端部分具有具有与一般轴类似的圆形横截面的管状形状，使得复合驱动轴组件可以有效地传递高扭矩。

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