发明授权
- 专利标题： Multi-row anti-friction bearing
- 专利标题（中）： 多列抗摩擦轴承
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申请号： US12162726申请日： 2007-01-18
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公开(公告)号： US07997803B2公开(公告)日： 2011-08-16
- 发明人: Christian Mock , Peter Niebling , Ralf Heiss , Darius Dlugai , Berthold Krautkraemer
- 申请人： Christian Mock , Peter Niebling , Ralf Heiss , Darius Dlugai , Berthold Krautkraemer
- 申请人地址： DE Herzogenaurach
- 专利权人： Schaeffler KG
- 当前专利权人： Schaeffler KG
- 当前专利权人地址： DE Herzogenaurach
- 代理机构： Lucas & Mercanti, LLP
- 优先权： DE102006004274 20060131
- 国际申请： PCT/DE2007/000080 WO 20070118
- 国际公布： WO2007/087777 WO 20070809
- 主分类号： F16C19/08
- IPC分类号： F16C19/08
摘要：
The invention relates to an anti-friction bearing comprising a first bearing race, a second bearing race and a plurality of anti-friction bodies that are located between the first bearing race and the second bearing race. According to the invention, the anti-friction bodies are arranged in several rows and the pitch diameters of at least two rows differ.
公开/授权文献
- US20090010583A1 Multi-Row Anti-Friction Bearing 公开/授权日：2009-01-08
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