公开(公告)号：US20050137020A1

公开(公告)日：2005-06-23

申请号：US10738849

申请日：2003-12-17

申请人： Brian Beechie ,  Klaus Niehaus ,  Dietmar Fischer ,  Robert Turkovich ,  Thomas Kaliszewski

发明人： Brian Beechie ,  Klaus Niehaus ,  Dietmar Fischer ,  Robert Turkovich ,  Thomas Kaliszewski

IPC分类号： B60K17/22 ,  F16C3/03 ,  F16D9/00

CPC分类号： F16C3/03 ,  B60K17/22

摘要： A collapsible torque transfer shaft arrangement for a motor vehicle powertrain is provided. The collapsible shaft arrangement includes an axially translatable coupling mechanism that allows drive line drive shaft members to telescopically collapse while maintaining a non-rotateable connection among the respective drive shaft members. The coupling mechanism also includes a locking pin arranged in the coupling mechanism such that axial connectivity of the respective drive shaft members is maintained below a predetermined force threshold irrespective of other drive line power train components.

摘要翻译： 提供了一种用于机动车辆动力总成的可折叠转矩传递轴装置。 可折叠轴装置包括可轴向平移的联接机构，其允许驱动线驱动轴构件在保持相应的驱动轴构件之间的不可旋转连接的同时可伸缩地折叠。 联接机构还包括布置在联接机构中的锁定销，使得相应的驱动轴构件的轴向连接性保持在预定力阈值以下，而与其它驱动线动力传动系组件无关。

公开(公告)号：US20090082116A1

公开(公告)日：2009-03-26

申请号：US12167313

申请日：2008-07-03

申请人： Bernhard Baechle ,  Dietmar Fischer ,  Martin Heimerdinger ,  Klaus Niehaus ,  Frank Scheider

发明人： Bernhard Baechle ,  Dietmar Fischer ,  Martin Heimerdinger ,  Klaus Niehaus ,  Frank Scheider

IPC分类号： F16C3/03

CPC分类号： F16C3/03 ,  F16D3/843

摘要： The invention relates to a drive shaft (1) comprising partially internested shaft parts (5, 6) which are slidable relative to one another by a predetermined amount in a longitudinal toothing (2), the longitudinal toothing (2) being formed by an inner toothing (4) on the outer, tubular shaft part (6) and by an outer toothing (3) on the inner shaft part (5), the shaft parts (5, 6) being joined together and prevented from being pulled apart axially during installation or transport by use of securing means provided on the outer periphery of the shaft parts. A securing means is provided by a boot (8) which encloses both shaft parts (5, 6) and whose edges (9, 10) cooperate with the shaft parts (5, 6) so as to limit pull-out and form a seal, and at least one edge (10) the boot (8) is axially slidable to a limited extent relative to the shaft part (5) which it encloses. By means of the invention a pull-out protection element may be provided which is easy and economical to manufacture, has a compact design, and performs an additional function.

摘要翻译： 本发明涉及一种驱动轴（1），该驱动轴（1）包括在纵向齿（2）中相对于彼此可相对滑动预定量的部分中间轴部分（5,6），纵向齿部（2）由内部 在外部管状轴部分（6）上的齿部（4）和内轴部分（5）上的外齿（3），轴部分（5,6）被接合在一起并防止在轴向部分 通过使用设置在轴部件的外周上的固定装置来安装或运输。 固定装置由一个包围轴部分（5,6）并且其边缘（9,10）与轴部分（5,6）配合的套筒（8）提供，以限制拉出并形成密封件 ，并且至少一个边缘（10），所述护罩（8）相对于其包围的所述轴部分（5）可轴向滑动到有限的程度。 通过本发明，可以提供一种易于制造和经济的拉出保护元件，具有紧凑的设计，并且执行附加功能。