发明申请
- 专利标题： CONSTANT-VELOCITY BALL JOINT
- 专利标题（中）： 恒星球联
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申请号： US13704062申请日： 2011-07-04
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公开(公告)号： US20130095932A1公开(公告)日： 2013-04-18
- 发明人: Satoshi Suzuki , Shinji Nakai , Tomo Shigeno
- 申请人： Satoshi Suzuki , Shinji Nakai , Tomo Shigeno
- 申请人地址： JP Osaka-shi, Osaka
- 专利权人： JTEKT Corporation
- 当前专利权人： JTEKT Corporation
- 当前专利权人地址： JP Osaka-shi, Osaka
- 优先权： JP2010-160739 20100715
- 国际申请： PCT/JP2011/065263 WO 20110704
- 主分类号： F16C3/02
- IPC分类号： F16C3/02
摘要：
It is an object of the present invention to provide a constant-velocity ball joint which can improve the duration of life by improving the strength and the rigidity of the cage.The thickness in a radial direction of the cage is set to be larger than a contact width in a radial direction of the ball in the window portion of the cage when the joint operating angle is in a maximum value.