发明名称 |
ROLLING BEARING AND MOTOR DEVICE USING THE SAME |
摘要 |
A roller bearing 5 is provided with an elastic member 27 that is fitted to an annular groove 28 that is formed in the outer circumference of an outer ring 21. A chamfered portion 29, formed on one side face of the groove 28, is made larger than a chambered portion 30 formed on the other side face, and has a distance from the bottom face of the groove 28 that is set to 1/2 or more of the thickness of the elastic member 27. |
申请公布号 |
EP1698791(A4) |
申请公布日期 |
2007.01.17 |
申请号 |
EP20040808069 |
申请日期 |
2004.12.22 |
申请人 |
JTEKT CORPORATION;MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
KUSANO, HIROTSUGU;YAMAMOTO, MASAYOSHI |
分类号 |
F16C35/067;H02K5/173;F16C27/06;F16C33/58;F16C35/077;H02K7/08 |
主分类号 |
F16C35/067 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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