公开(公告)号：US20160194988A1

公开(公告)日：2016-07-07

申请号：US15067201

申请日：2016-03-11

Applicant: Caterpillar Inc.

Inventor： Rodney Allen Lawrence ,  Brandyn Anthony Stack ,  Eric William Ferguson

IPC: F01M13/04 ,  F02M25/06

CPC classification number: F01M13/0416 ,  F01M2013/0472 ,  F02F7/0065 ,  F02M25/06 ,  Y02T10/121

Abstract: A housing for a crankcase ventilation system of an engine is provided. The housing includes a plurality of walls connected together and having an outer surface and an inner surface. The inner surface of the plurality of walls defines a central cavity therewithin. The central cavity is adapted to enclose at least a portion of each of a Valve Cover integrated Breather (VCIB), an oil mist separator, and an inlet line connecting the VCIB and the oil mist separator. The housing also includes a coupling mechanism provided on one of the plurality of walls to mount the housing to the engine.

Abstract translation: 提供了一种用于发动机的曲轴箱通风系统的壳体。 壳体包括连接在一起并具有外表面和内表面的多个壁。 多个壁的内表面在其中限定了一个中心腔。 中心腔适于封闭阀盖集成通气器（VCIB），油雾分离器和连接VCIB和油雾分离器的入口管线的至少一部分。 壳体还包括设置在多个壁之一上以将壳体安装到发动机上的联接机构。