发明名称 Removable king pin
摘要 A king pin assembly is disclosed having threadedly connected housings for supporting a removable king pin. Each housing has guide for engaging portions of the king pin to rigidly retain it in place. Positioning means formed on the king pin and one of the housings cooperate to centrally locate and prevent king pin rotation when the parts are assembled.
申请公布号 US4254967(A) 申请公布日期 1981.03.10
申请号 US19790082196 申请日期 1979.10.05
申请人 SCANLON, RAY M. 发明人 SCANLON, RAY M.
分类号 B62D53/08;(IPC1-7):B62D53/08 主分类号 B62D53/08
代理机构 代理人
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