公开(公告)号：US20140131386A1

公开(公告)日：2014-05-15

申请号：US14158161

申请日：2014-01-17

Applicant: DRESSER, INC.

Inventor： Patrick Zuzek ,  Mark J. Johnson

IPC: B67D7/84

CPC classification number: B67D7/84

Abstract: Shielding liquid from electronic components may be accomplished by a variety of systems, devices, and techniques. A shielding device may include a substantially vertical channel mounted to a fuel dispenser component; an airflow inlet; a plurality of arrays of angled protrusions; and a plurality of substantially vertical protrusions. The channel is adapted to guide an airflow. The plurality of arrays of angled protrusions are, disposed within the channel and are substantially parallel in arrangement within each array. The angled protrusions within each array are angularly offset in arrangement relative to the angled protrusions within adjacent arrays. The arrays of angled protrusions are adapted to form a tortuous path for the airflow through the channel. The plurality of substantially vertical protrusions are disposed within the channel and are located between the airflow inlet and the plurality of arrays. The vertical protrusions are adapted to substantially straighten the airflow within the channel.

Abstract translation: 来自电子部件的屏蔽液体可以通过各种系统，装置和技术来实现。 屏蔽装置可以包括安装到燃料分配器部件的基本垂直的通道; 气流入口; 多个倾斜突起阵列; 和多个基本垂直的突起。 该通道适于引导气流。 多个倾斜突起阵列设置在通道内并且在每个阵列内基本上平行布置。 每个阵列内的成角度的突起相对于相邻阵列中的成角度的突起成角度地偏移。 倾斜突起的阵列适于形成通过通道的气流的曲折路径。 多个基本垂直的突起设置在通道内并且位于气流入口和多个阵列之间。 垂直突起适于基本上使通道内的气流伸直。