发明名称 Rolling bearing assembly having magnet to prevent brittle flaking
摘要 A rolling bearing assembly according to the present invention includes an inner ring, an outer ring, a plurality of rolling elements interposed between the inner and outer rings, and a magnet provided to cause magnetic attraction between the rolling elements and at least one of the inner and outer rings. With the magnetic attraction, it is possible to avoid any collision between the rolling elements and the inner and outer rings, thereby preventing brittle flaking from occurring in the rolling bearing assembly.
申请公布号 US7520675(B2) 申请公布日期 2009.04.21
申请号 US20060365816 申请日期 2006.03.02
申请人 DENSO CORPORATION 发明人 IHATA KOUICHI;SHIGA TSUTOMU;UMEDA ATSUSHI
分类号 F16C19/00 主分类号 F16C19/00
代理机构 代理人
主权项
地址
您可能感兴趣的专利