发明名称 |
CAULKED RETAINING MEMBER, METHOD FOR RETAINING MEMBER BY CAULKING, STRUCTURE OF CAULKED RETAINING MEMBER, AND CAULKING APPARATUS |
摘要 |
During a caulking process, a pressure is applied to a pressure receiving shoulder portion in the same direction as a direction of a clamping force generated by a caulking portion. The clamping force for holding an outer race can thereby be increased. Also, a pressure receiving surface of the pressure receiving shoulder portion is set higher than an end face. Thus, no pressure resulting from plastic deformation in a direction perpendicular to the direction of the clamping force of the caulking portion is generated. In addition, a groove is formed between the pressure receiving shoulder portion and an end serving as the caulking portion.
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申请公布号 |
US2010233395(A1) |
申请公布日期 |
2010.09.16 |
申请号 |
US20100697489 |
申请日期 |
2010.02.01 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
ISHIDA TAKESHI;FURUKUBO TARO |
分类号 |
B32B1/06;B29C65/52;B32B3/00;B32B37/12;B32B38/00 |
主分类号 |
B32B1/06 |
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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