发明授权
- 专利标题： Wheel support bearing assembly
- 专利标题（中）： 车轮支撑轴承总成
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申请号： US10571057申请日： 2004-09-09
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公开(公告)号： US07534049B2公开(公告)日： 2009-05-19
- 发明人: Hisashi Ohtsuki , Masuo Takaki
- 申请人： Hisashi Ohtsuki , Masuo Takaki
- 申请人地址： JP Osaka
- 专利权人： NTN Corporation
- 当前专利权人： NTN Corporation
- 当前专利权人地址： JP Osaka
- 优先权： JP2003-317862 20030910
- 国际申请： PCT/JP2004/013123 WO 20040909
- 国际公布： WO2005/026565 WO 20050324
- 主分类号： F16C33/64
- IPC分类号： F16C33/64
摘要：
A wheel support bearing assembly includes an outer member and a hub axle having a wheel mounting flange and a raceway surface. The angle of the fiber flow relative to the raceway surface in the hub axle is chosen to be equal to or smaller than 15°. The angle of the fiber flow relative to a raceway surface of the outer member is also chosen to be equal to or smaller than 15°.
公开/授权文献
- US20070065065A1 Wheel support bearing assembly 公开/授权日：2007-03-22
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