| 发明名称 |
Piston for compressors and method for producing the same |
| 摘要 |
<p>A hollow piston has an end wall that receives the pressure of a cylinder bore of a compressor. Several reinforcing ribs are formed on the inner end face of the end wall. The ribs extend radially from the axis of the piston. Therefore, the piston is light and strong. <IMAGE></p> |
| 申请公布号 |
EP1143144(A2) |
申请公布日期 |
2001.10.10 |
| 申请号 |
EP20010108329 |
申请日期 |
2001.04.02 |
| 申请人 |
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI |
发明人 |
KATO, TAKAYUKI;HOSHIDA, TAKAHIRO;KATAYAMA, SEIJI |
| 分类号 |
F04B39/00;B22C9/06;B22C9/22;B22D17/00;B22D17/22;B22D27/09;F04B27/08;(IPC1-7):F04B27/08 |
主分类号 |
F04B39/00 |
| 代理机构 |
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代理人 |
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