公开(公告)号：US20140096737A1

公开(公告)日：2014-04-10

申请号：US13645753

申请日：2012-10-05

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Thomas A. Spix ,  Christopher Paul Nelander

IPC: F01M1/00

CPC classification number: F01M11/0458 ,  F01M13/0416 ,  F01M2011/0466 ,  F01M2013/0433

Abstract: An internal combustion engine includes an engine assembly and an oil containment system attachable to the assembly. The oil containment system includes a cover component including an oil fill apparatus configured for conducting an oil to the internal combustion engine. The apparatus has a first end sealable with a cap, a second end spaced apart from the first end along a central longitudinal axis, and an annular wall concentric with and extending along the central longitudinal axis. The annular wall defines a first passage therethrough and a channel extending through the cover component along the central longitudinal axis. The oil containment system also includes a baffle component abutting the second end and defining a second passage therethrough such that the second passage is spaced apart from the channel.

Abstract translation: 内燃机包括可附接到组件的发动机组件和油容纳系统。 油封系统包括盖构件，其包括构造成将油引导到内燃机的油填充装置。 该装置具有可与盖密封的第一端，沿着中心纵向轴线与第一端间隔开的第二端以及与中心纵向轴线同心并沿中心纵向轴线延伸的环形壁。 环形壁限定穿过其的第一通道和沿着中心纵向轴线延伸穿过盖部件的通道。 油容纳系统还包括邻接第二端并限定穿过其中的第二通道的挡板部件，使得第二通道与通道间隔开。

公开(公告)号：US09347345B2

公开(公告)日：2016-05-24

申请号：US13645753

申请日：2012-10-05

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Thomas A. Spix ,  Christopher Paul Nelander

IPC: F01M13/04 ,  F01M11/04

CPC classification number: F01M11/0458 ,  F01M13/0416 ,  F01M2011/0466 ,  F01M2013/0433

Abstract: An internal combustion engine includes an engine assembly and an oil containment system attachable to the assembly. The oil containment system includes a cover component including an oil fill apparatus configured for conducting an oil to the internal combustion engine. The apparatus has a first end sealable with a cap, a second end spaced apart from the first end along a central longitudinal axis, and an annular wall concentric with and extending along the central longitudinal axis. The annular wall defines a first passage therethrough and a channel extending through the cover component along the central longitudinal axis. The oil containment system also includes a baffle component abutting the second end and defining a second passage therethrough such that the second passage is spaced apart from the channel.

Abstract translation: 内燃机包括可附接到组件的发动机组件和油容纳系统。 油封系统包括盖构件，其包括构造成将油引导到内燃机的油填充装置。 该装置具有可与盖密封的第一端，沿着中心纵向轴线与第一端间隔开的第二端以及与中心纵向轴线同心并沿其延伸的环形壁。 环形壁限定穿过其中的第一通道和沿着中心纵向轴线延伸穿过盖部件的通道。 油容纳系统还包括邻接第二端并限定穿过其中的第二通道的挡板部件，使得第二通道与通道间隔开。