发明授权
- 专利标题: Rolling element guide cage and method for producing same
- 专利标题(中): 滚动导向架及其制造方法
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申请号: US14390209申请日: 2013-02-12
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公开(公告)号: US09429194B2公开(公告)日: 2016-08-30
- 发明人: Alexander Reimchen
- 申请人: Schaeffler Technologies GmbH & Co. KG
- 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: Volpe and Koenig, P.C.
- 优先权: DE102012206450 20120419
- 国际申请: PCT/EP2013/052722 WO 20130212
- 国际公布: WO2013/156173 WO 20131024
- 主分类号: F16C33/42
- IPC分类号: F16C33/42 ; B21D53/12 ; F16C33/38 ; F16C33/50 ; F16C33/54 ; B21D39/03 ; B23K26/20 ; F16C19/06 ; F16C19/10 ; F16C19/30
摘要:
A rolling element guide cage having a ring element which is made from a sheet material and has an axial profiling produced using forming techniques and forms a plurality of successive rolling element guide structures in the circumferential direction. The ring element is composed of at least two flat material ring segments joined to one another successively in the circumferential direction, said segments being joined together in a manufacturing step which precedes the formation of the axial profiling.
公开/授权文献
- US20150055904A1 ROLLING ELEMENT GUIDE CAGE AND METHOD FOR PRODUCING SAME 公开/授权日:2015-02-26
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