发明名称 |
Internal Combustion Engine with Electronic Valve Actuators and Control System Therefor |
摘要 |
A valve assembly for an internal combustion engine includes a stationary permanent magnet assembly having at least one permanent magnet for generating a permanent magnetic field and a movable coil assembly having at least one coil of electrically conductive material for generating a magnetic field when an electrical current is applied to the at least one coil to thereby move the coil assembly with respect to the permanent magnet assembly. A valve is connected to the coil assembly for movement therewith. The valve assembly also includes a housing with an internal cavity and spaced ports extending from the cavity to circulate liquid through the cavity and cool the valve assembly during operation.
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申请公布号 |
US2007272179(A1) |
申请公布日期 |
2007.11.29 |
申请号 |
US20070837505 |
申请日期 |
2007.08.11 |
申请人 |
LEN DEVELOPMENT SERVICES CORP |
发明人 |
LUERCHO HECTOR E. |
分类号 |
F01L9/04 |
主分类号 |
F01L9/04 |
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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