| 发明名称 |
Tensioner |
| 摘要 |
<p>To reduce seizing in a tensioner having a plunger slidable in a plunger-accommodating hole of a tensioner housing and biased in the projecting direction, the tensioner housing is formed of a hyper-eutectic Al-Si series alloy containing Si in the range from 14 to 16 weight % and having a particle diameter of proeutectic Si in the range from 20 to 30 mum.</p> |
| 申请公布号 |
EP1491795(B1) |
申请公布日期 |
2005.11.30 |
| 申请号 |
EP20040014420 |
申请日期 |
2004.06.19 |
| 申请人 |
TSUBAKIMOTO CHAIN CO. |
发明人 |
YOSHIDA, OSAMU;HASHIMOTO, HIROSHI;NAGAO, KENICHI |
| 分类号 |
C22C21/02;F01L1/02;F16H7/08;(IPC1-7):F16H7/08 |
主分类号 |
C22C21/02 |
| 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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