发明名称 |
Valve timing control device |
摘要 |
A valve timing control device has a purge path arranged at a vane of a rotor provided with a valve. The purge path communicates a retardation side oil hydraulic pressure chamber with an accommodation hole. Oil pressure in the retardation side oil hydraulic pressure chamber is supplied through the purge path to the accommodation hole to generate oil pressure acting to delay a release operation.
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申请公布号 |
US6374788(B1) |
申请公布日期 |
2002.04.23 |
申请号 |
US20010891172 |
申请日期 |
2001.06.26 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
FUKUHARA KATSUYUKI;KINUGAWA HIROYUKI |
分类号 |
F01L1/344;(IPC1-7):F01L1/344 |
主分类号 |
F01L1/344 |
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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