公开(公告)号：US4595118A

公开(公告)日：1986-06-17

申请号：US778962

申请日：1985-09-23

申请人： Hitoshi Azuma ,  Masatoshi Niimi

发明人： Hitoshi Azuma ,  Masatoshi Niimi

IPC分类号： B60K17/16 ,  F16H57/027 ,  F16K24/04 ,  B65D41/04

CPC分类号： F16H57/0483 ,  B60K17/16 ,  F16H57/027 ,  F16H48/06 ,  Y10T74/2186

摘要： An air-breather device for an oil casing is filled with oil and accommodates a driving mechanism, e.g., a differential gear casing of a vehicle. The air-breather device comprises a cylindrical breather plug deflector attached to the wall of the oil casing and having an end opening into the oil casing, a breather plug having an open end opening into the breather plug in the oil casing and the other open end which opens to the outside of the oil casing, the other open end being normally closed by a spring-urged cover, and a baffle plate attached to the breather plug deflector on the upstream side thereof, as viewed in the direction of flow of the oil such as to intercept the flow of oil which tends to flow into the opening of the end of the breather plug deflector within the casing.

摘要翻译： 用于油套的通气装置用油填充，并容纳诸如车辆的差动齿轮箱的驱动机构。 空气通气装置包括一个连接到油壳的壁上的圆柱形的通气塞导流板，并具有一个到油壳的端部开口，一个通气塞，其开口端通向油箱内的通气塞，而另一个开口端 其通向油套的外部，另一个开口端由弹簧推压盖常闭，并且在油的流动方向上观察到在其上游侧附接到通气塞偏转器的挡板 例如拦截易于流入壳体内的通气塞导流器端部的开口中的油流。