公开(公告)号：WO2016210284A1

公开(公告)日：2016-12-29

申请号：PCT/US2016/039285

申请日：2016-06-24

Applicant: LEITERMAN AND ASSOCIATES, INC.

Inventor： LEITERMAN, Ryan

IPC: F24F7/06

CPC classification number: F24F13/0236 ,  A01K1/0047 ,  A01K1/0052 ,  F24F7/06 ,  F24F13/0218

Abstract: An air control system 20 and associated methods including a flexible duct 30 having air exit holes 40, 42 and a flexible liner 50, 60 sheet within the duct 30 and extending longitudinally along the duct, the liner 50 sheet having opposite longitudinal edges 52, 54 connected to the duct 30 along the longitudinal length of the duct 30, the liner 50 sheet being permeable in one aspect and regulating air flow through the exit holes 40, 42 when the sheet is pressed against the portion of the duct having the exit holes. The duct 30 may also have multiple liner sheets 50, 60 arranged end-to-end and/or layered in various duct segments such that the different liners may be independently controlled to regulate the outflow of air from the duct as desired. The duct having a liner which closes or inhibits air flow from the exit holes may also be rotated to accommodate use of a single duct for different seasons and where the internal liner adjusts to assist with the downward control of air flow based on alignment of various perforations with the different exits holes.

Abstract translation: 空气控制系统20和相关联的方法，包括柔性管道30，柔性管道30具有空气出口孔40,42和柔性衬套50,60在管道30内并且沿管道纵向延伸，衬套50片材具有相对的纵向边缘52,54 沿着管道30的纵向长度连接到管道30，衬垫50片材在一个方面是可渗透的，并且当片材被压靠在具有出口孔的管道的部分上时，调节通过出口孔40,42的空气流。 管道30还可以具有多个衬套板50,60，其以各种管道段端对端和/或分层布置，使得可以独立地控制不同的衬管以根据需要调节空气从管道的流出。 具有闭合或抑制从出口孔流动的衬套的导管也可以旋转以适应不同季节的单个管道的使用，并且其中内部衬垫调节以帮助基于各种穿孔的对准的气流的向下控制 与不同的出口孔。