| 摘要 |
PROBLEM TO BE SOLVED: To provide an oil separator capable of realizing an inexpensive blow-by gas reduction device without installing backflow preventing means as an independent constitution.SOLUTION: A separator plate 16b is disposed in a state of moving against a blow-by gas passing through a gas passage 15a, and the separator plate is biased to be kept in contact with a gas ejection port 15b of the gas passage and a function of a check valve is provided there. |
