| 摘要 |
An air intake apparatus for an internal combustion engine is an apparatus introducing intake air into a combustion chamber (40), and includes an intake manifold (200) attached to a cylinder head (30), and a cartridge (300) fitted into the intake manifold (200). The cartridge (300) includes a tube-like main body (310) forming an air intake channel (50), a partition (320) provided on the main body (310) to separate the air intake channel (50) into first and second passages (51, 52), and an air intake control valve (330) capable of reducing a channel cross sectional area of at least one of the first and second passages (51, 52) separated by the partition (320). ® KIPO & WIPO 2009
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