| 发明名称 |
Method of reducing undue chain tension by camshaft phaser control |
| 摘要 |
<p>A chain drive having a phaser such as a hydraulic vane phaser interposed between a timing chain and a driving or driven shaft is provided. The phaser or the vane are controlled to oscillate more at certain engine speeds to thereby reduce the tensioning force on the chain at the certain engine speeds.</p> |
| 申请公布号 |
EP1498581(A2) |
申请公布日期 |
2005.01.19 |
| 申请号 |
EP20040252872 |
申请日期 |
2004.05.18 |
| 申请人 |
BORGWARNER, INC. |
发明人 |
SIMPSON, ROGER T. |
| 分类号 |
F02B67/06;F01L1/02;F01L1/34;F01L1/348;F01L1/46;(IPC1-7):F01L1/34 |
主分类号 |
F02B67/06 |
| 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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