发明名称 |
Method of forming a cam-engaged rocker arm |
摘要 |
A method and system for forming a cam engaged rocker arm includes a stamping process where metal is forced into die cavities to build up material in a desired area of a blank to create an intermediate article. The blank is further formed by a shaving process where the built-up material and additional material is formed into a valve guide for the rocker arm.
|
申请公布号 |
US2005087162(A1) |
申请公布日期 |
2005.04.28 |
申请号 |
US20040927372 |
申请日期 |
2004.08.26 |
申请人 |
SMITH SCOTT P.;MILLS DANIEL G.;JENNINGS ARIC;PRYBA STANLEY J. |
发明人 |
SMITH SCOTT P.;MILLS DANIEL G.;JENNINGS ARIC;PRYBA STANLEY J. |
分类号 |
B21K1/00;B21K3/00;B23P15/00;F01L1/14;F01L1/18;(IPC1-7):F01L1/18 |
主分类号 |
B21K1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|