阅读说明：本技术 密闭盖内的一体式流动结构 (Integrated flow structure in closed cover ) 是由 W·阿布达拉 约书亚·卢瑟·扬 维伯伍·平帕尔特 彼得·K·赫尔曼 伊斯梅尔·C·巴吉 J 于 2017-12-05 设计创作，主要内容包括：一种过滤组件包括壳体。该壳体包括用于流体的第一壳体和用于流体的第二壳体开口。密闭盖可移除地联接到壳体。密闭盖限定了盖开口、盖表面和流动通道。盖开口与壳体流体连通。盖表面围绕密闭盖的圆周是基本上连续的。盖表面包括与第二壳体开口流体连通的开放部分。流动通道由第一通道表面和第二通道表面形成。流动通道包括与盖开口流体连通的第一端。第二端通过盖表面的开放部分与第二壳体开口流体连通。流动通道从盖开口径向向外延伸。(A filter assembly includes a housing. The housing comprises a first housing for the fluid and a second housing opening for the fluid. The hermetic cover is removably coupled to the housing. The closure cap defines a cap opening, a cap surface, and a flow channel. The cover opening is in fluid communication with the housing. The lid surface is substantially continuous around the circumference of the closure lid. The cover surface includes an open portion in fluid communication with the second housing opening. The flow channel is formed by a first channel surface and a second channel surface. The flow channel includes a first end in fluid communication with the cap opening. The second end is in fluid communication with the second housing opening through the open portion of the cover surface. The flow passage extends radially outward from the cap opening.)