发明申请
- 专利标题： Wheel bearing device
- 专利标题（中）： 车轮轴承装置
-
申请号： US11790336申请日： 2007-04-25
-
公开(公告)号： US20070219003A1公开(公告)日： 2007-09-20
- 发明人: Eiji Tajima , Hiroyuki Ogura , Syougo Suzuki , Shigeaki Fukushima , Mitsuru Umekida , Akira Torii , Akira Sera , Hisashi Ohtsuki
- 申请人： Eiji Tajima , Hiroyuki Ogura , Syougo Suzuki , Shigeaki Fukushima , Mitsuru Umekida , Akira Torii , Akira Sera , Hisashi Ohtsuki
- 专利权人： NTN CORPORATION
- 当前专利权人： NTN CORPORATION
- 优先权： JP2000-285815 20000920; JP2000-315519 20001016; JP2001-15842 20010124; JP2001-35907 20010213; JP2001-168619 20010604
- 主分类号： B60B27/00
- IPC分类号： B60B27/00
摘要：
A wheel bearing device includes a hub ring, a double-row bearing and a constant velocity universal joint wherein at least the hub ring and the double-row bearing are unitized together. The hub ring and constant velocity universal joint are fitted through a torque transmission assembly and are joined by a fastener in an axial direction. A clearance in a fit portion of the torque transmission assembly is prevented by a play prevention member.
公开/授权文献
- US07465233B2 Wheel bearing device 公开/授权日：2008-12-16
信息查询
