发明名称 |
Nut disengagement prevention structure and battery terminal incorporating same |
摘要 |
In a nut disengagement prevention structure, a bolt has an external thread. A nut which is thread on the bolt has an internal thread. A thread portion which is the closest to a leading end of the bolt has a first minor diameter. Any other portion of the thread of the bolt has a second minor diameter which is smaller than the first minor diameter. The second minor diameter is substantially identical with a minor diameter of the internal thread of the nut.
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申请公布号 |
US6736576(B2) |
申请公布日期 |
2004.05.18 |
申请号 |
US20020201953 |
申请日期 |
2002.07.25 |
申请人 |
YAZAKI CORPORATION |
发明人 |
SUZUKI KATSUYA;FUJII GAKU |
分类号 |
F16B41/00;F16B33/02;F16B39/30;(IPC1-7):F16B39/30;F16B39/02 |
主分类号 |
F16B41/00 |
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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