公开(公告)号：US20110120564A1

公开(公告)日：2011-05-26

申请号：US12952228

申请日：2010-11-23

Applicant: Wendell Gayle HILTON ,  Katharina Arthur Hilton

Inventor： Wendell Gayle HILTON ,  Katharina Arthur Hilton

IPC: F16K11/20

CPC classification number: A01G25/16 ,  Y10T137/0324 ,  Y10T137/87096

Abstract: The present invention discloses an irrigation system comprising a plurality of valve stations that are operatively coupled with a controller operative to control the operation of the plurality of valve stations. The valve stations are grouped into a plurality of valve station groups, each group comprising at least two valve stations. The at least two valve stations are operatively coupled in parallel with a hotwire to a respective output port of the controller; and the at least two valve stations respective of the plurality of valve station groups are operatively coupled in parallel with a common wire to a corresponding input port of the controller. The controller is operative to change the operational mode of a selected one of the valve stations.

Abstract translation: 本发明公开了一种灌溉系统，其包括多个阀站，所述多个阀站与可操作地控制多个阀站的操作的控制器可操作地连接。 阀站分组成多个阀站组，每个组包括至少两个阀站。 至少两个阀站可操作地与热线并联连接到控制器的相应输出端口; 并且所述多个阀站组中的至少两个阀站可操作地与公共导线并联连接到控制器的相应输入端口。 控制器可操作地改变选定的一个阀站的操作模式。