发明名称 |
Cylinder deactivation system for vehicle and variable valve lift system using the same |
摘要 |
A cylinder deactivation system for a vehicle and a variable valve lift system is fabricated with an end pivot structure that can control two valves at the same time. The structure ensures reliability since a latching pin does not receive a shear force and provides an excellent assemblage and a cost reduction by minimizing the number of parts Such a cylinder deactivation system may include a rocker shaft having an oil supply hole, a rocker arm, a middle arm, and a latching portion separating the rocker arm from the middle arm when an oil pressure operates through the oil supply hole.
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申请公布号 |
US2008083385(A1) |
申请公布日期 |
2008.04.10 |
申请号 |
US20060648760 |
申请日期 |
2006.12.29 |
申请人 |
HAN DONG HEE;KIM WOO TAE;SUH IN GEE;KIM HYUNG ICK;KIM BACK SIK;KIM DAE SUNG |
发明人 |
HAN DONG HEE;KIM WOO TAE;SUH IN GEE;KIM HYUNG ICK;KIM BACK SIK;KIM DAE SUNG |
分类号 |
F01L1/34;F01L1/18 |
主分类号 |
F01L1/34 |
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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