基本信息:
- 专利标题： PRESS FIT ROLLER COLLAR
- 申请号：PCT/US2021/062309 申请日：2021-12-08
- 公开(公告)号：WO2022140058A1 公开(公告)日：2022-06-30
- 发明人： UMBACH, Brian B. , SUANNO, Gennaro , RECKER, Roger L. , MATHIEN, Daniel E. , CALL JR., Dale T. , HEISE, Jordan M. , MAGNER, Scott H.
- 申请人： CATERPILLAR INC.
- 申请人地址： 100 NE Adams Street
- 专利权人： CATERPILLAR INC.
- 当前专利权人： CATERPILLAR INC.
- 当前专利权人地址： 100 NE Adams Street
- 代理机构： JACOBS, Jeffrey K. et al.
- 优先权： US17/130,248 2020-12-22
- 主分类号： F16C13/00
- IPC分类号： F16C13/00 ; B62D55/088 ; B62D55/15 ; F16C33/74
摘要：
A track roller shaft (300) comprises a body including a revolved surface defining an axis of rotation (204), a radial direction (208), and a circumferential direction (206) disposed about the axis of rotation (204). The body also defines a proximate axial end (310) disposed along the axis of rotation (204), a radially extending hole (306) that is disposed axially adjacent to the proximate axial end (310), and a guide member receiving pocket (304) disposed axially further away from the proximate axial end (310) than the radially extending hole (306).