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专利名称：Breather device for internal combustion
engine
发明人：小▲高▼ 治人申请号：JP2018215336申请日：20181116公开号：JP2020084782A公开日：20200604
专利附图：
摘要：PROBLEM TO BE SOLVED: To provide a breather device of an internal
combustion engine having a simple structure, a high degree of freedom of layout, and anexcellent gas-liquid separation effect. A breather device for circulating blow-by gas froma crank chamber (14) of an internal combustion engine to an intake system (24), the fluiddeceleration space (31) having a space inlet (33) and a space outlet (34). And a tubularmember (40) having an insertion portion (44) inserted into the fluid deceleration spacefrom the space inlet. The tubular member has an inlet portion (43) located outside thefluid deceleration space and an outlet portion provided in the insertion portion and
located in the fluid deceleration space. The outlet portion is opened in a directionintersecting with the axial direction of the insertion portion, and each of the outletportions is composed of a plurality of holes (47) having a smaller cross-sectional areathan the inlet portion. A plurality of holes are formed in the specific range (44b, 44d) thatis not directed toward the outlet, and the insertion portion is closed outside the specificrange. [Selection diagram] Figure 2
申请人：スズキ株式会社
地址：静岡県浜松市南区高塚町３００番地
国籍：JP
代理人：青木 宏義,天田 昌行,岡田 喜雅
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