发明授权
- 专利标题: Pivot bearing
- 专利标题(中): 枢轴轴承
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申请号: US12333479申请日: 2008-12-12
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公开(公告)号: US08376615B2公开(公告)日: 2013-02-19
- 发明人: Klaus Becker , Thomas Winkler , Harald Vornehm , Jan Georgi , Thomas Goerwitz , Alexander Peter
- 申请人: Klaus Becker , Thomas Winkler , Harald Vornehm , Jan Georgi , Thomas Goerwitz , Alexander Peter
- 申请人地址: DE Herzogenaurach
- 专利权人: Schaeffler Technologies AG & Co. KG
- 当前专利权人: Schaeffler Technologies AG & Co. KG
- 当前专利权人地址: DE Herzogenaurach
- 代理机构: Lucas & Mercanti, LLP
- 代理商 Klaus P. Stoffel
- 优先权: DE102007060470 20071214
- 主分类号: F16C33/46
- IPC分类号: F16C33/46
摘要:
A pivot bearing having a first bearing surface of hollow cylindrical design, at least in sections. Guided in the first bearing surface is a second bearing surface of hollow cylindrical design, at least in sections. Rolling bodies are arranged between the bearing surfaces. The pivot bearing also has a cage for guiding the rolling bodies, and a slide block to prevent the cage from slipping. A first grove is formed in the first bearing surface and a second grove is formed in the second bearing surface. The groves are inclined transversely with respect to the running direction of the rolling bodies. The opposite inclination of the groves has the result that, if the spacing between the bearing surfaces is neglected, the grooves intersect. The sliding block is guided between the grooves. The cage has a recess that holds the sliding block permitting cage control.
公开/授权文献
- US20090154861A1 Pivot Bearing 公开/授权日:2009-06-18
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