公开(公告)号：US20020132675A1

公开(公告)日：2002-09-19

申请号：US10024969

申请日：2001-12-19

申请人： Visteon Global Technologies, Inc.

发明人： Maciej Glowacki ,  Walter J. Golembiewski

IPC分类号： F16C001/26 ,  F16D003/84

CPC分类号： F16J3/046 ,  F16C3/03 ,  F16D3/845 ,  F16J3/042 ,  Y10S277/912

摘要： A seal system and method are provided to protect a double-tube vehicle driveshaft, having first and second members containing intermeshing splined portions, from premature wear or corrosion. The seal system comprises first and second splined inner-portions wherein the diameter of the first splined inner-portion is greater than the diameter of the second splined inner-portion. In operation, at least a part of the splined portion of the first member is resident within the first splined inner-portion of the seal, and at least a part of the splined portion of the second member is telescopically resident within the second splined inner-portion of the seal. The seal method comprises fitting the first splined inner-portion of the seal around at least a part of the splined portion of the first member, and fitting the second splined inner-portion of the seal around at least a part of the splined portion of the second member.

摘要翻译： 提供密封系统和方法来保护具有包含啮合花键部分的第一和第二构件的双管车辆驱动轴，以免过早磨损或腐蚀。 密封系统包括第一和第二花键内部部分，其中第一花键内部部分的直径大于第二花键内部部分的直径。 在操作中，第一构件的花键部分的至少一部分驻留在密封件的第一花键内部部分内，并且第二构件的花键部分的至少一部分可伸缩地驻留在第二花键内 - 部分密封。 密封方法包括将密封件的第一花键内部部分围绕第一构件的花键部分的至少一部分进行装配，并且将密封件的第二花键内部部分围绕至少部分的花键部分 第二名成员

公开(公告)号：US20020132676A1

公开(公告)日：2002-09-19

申请号：US10025019

申请日：2001-12-19

申请人： Visteon Global Technologies, Inc.

发明人： Maciej Glowacki ,  Walter J. Golembiewski

IPC分类号： F16C001/26 ,  F16D003/84

CPC分类号： F16J3/046 ,  F16C3/035 ,  F16D3/845 ,  F16J3/042 ,  Y10T403/315

摘要： Boot systems and boot attachment methods are provided to protect a double-tube vehicle driveshaft from premature wear or corrosion. One boot system comprises a boot portion having annular folds, opposite ends, and collar portions. The collar portions adjoin the boot portion at its opposite ends. At least one of the collar portions has a splined portion. The boot system may be utilized in a driveshaft comprising first and second members having splined portions. The second member of such a driveshaft is telescopically resident within the first member, and the splined portion of the first member cooperates with the splined portion of the second member. The boot attachment method involves sliding the boot over at least a part of the first and second members of the driveshaft, and securing the first and second collar portions to the respective first and second members. During this process, the splined portion of at least one of the collar portions cooperates with the splined portion of at least one of the first and second members.

摘要翻译： 提供引导系统和引导附件方法以保护双管车辆传动轴不受过早磨损或腐蚀。 一个引导系统包括具有环形折叠，相对端部和套环部分的护罩部分。 套环部分在其相对端处与靴部分相邻。 轴环部分中的至少一个具有花键部分。 靴子系统可以用在包括具有花键部分的第一和第二构件的驱动轴中。 这种驱动轴的第二构件可伸缩地驻留在第一构件内，并且第一构件的花键部分与第二构件的花键部分配合。 引导安装方法包括将引导件滑动到驱动轴的第一和第二构件的至少一部分上，并将第一和第二套环部分固定到相应的第一和第二构件。 在该过程中，至少一个套环部分的花键部分与第一和第二构件中的至少一个的花键部分配合。

公开(公告)号：US20020132669A1

公开(公告)日：2002-09-19

申请号：US10025024

申请日：2001-12-19

申请人： Visteon Global Technologies, Inc.

发明人： Lou J. Chrobak ,  Maciej Glowacki ,  Walter J. Golembiewski

IPC分类号： F16D001/00

CPC分类号： F16D3/40 ,  F16C3/03 ,  F16C2326/06 ,  F16D3/06 ,  F16D3/845 ,  F16J3/042 ,  F16J3/046 ,  Y10T464/10

摘要： Venting systems and methods are provided for a splined driveshaft to continually equalize the internal driveshaft pressure with that of the atmosphere, preventing at the same time, external elements, such as, water, dirt, or salt from getting into the driveshaft, thereby causing premature wear or corrosion. One venting system comprises a vent defined in a splined driveshaft for allowing air outside the driveshaft, containing telescopically resident first and second members, to pass into at least one of the first and second members, and a plug mounted over the vent. Another venting system comprises a weld yoke at an end of a splined driveshaft, a vent defined in the weld yoke allowing air outside the splined driveshaft to pass into the driveshaft, and a plug mounted over the vent. A venting method comprises providing a splined driveshaft, forming a vent defined in the splined driveshaft, mounting a plug over the vent, and venting the splined driveshaft through the vent.

摘要翻译： 为花键驱动轴提供通风系统和方法，以将内部驱动轴压力与大气压力持续均衡，同时防止水，污物或盐等外部元件进入驱动轴，从而导致过早 磨损或腐蚀。 一个排气系统包括限定在花键驱动轴中的排气口，用于允许包含伸缩式驻留的第一和第二构件的驱动轴外的空气进入第一和第二构件中的至少一个，以及安装在通风口上的塞子。 另一个通风系统包括在花键驱动轴的端部处的焊接轭，在焊接轭中限定的通风口，允许花键驱动轴外部的空气进入驱动轴，以及安装在通风口上的插头。 排气方法包括提供花键驱动轴，形成在花键驱动轴中限定的通风口，将塞子安装在通风口上，以及通过排气孔排出花键驱动轴。