| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a valve assembly controlling the flow of boosted gas and naturally aspirated gas between an air inlet leading into an intercooler and an oil separator disposed in a head cover in a turbocharged motor vehicle engine. <P>SOLUTION: The valve assembly includes a housing defining a first channel through which the naturally aspirated gas passes and a second channel through which the boosted gas passes. The housing encloses both a check valve and a PCV valve in the second flow channel. The check valve controls the flow of gas between the first and second channels during normal and boosted engine operation, respectively. <P>COPYRIGHT: (C)2012,JPO&INPIT |
