公开(公告)号：US09152133B1

公开(公告)日：2015-10-06

申请号：US14256366

申请日：2014-04-18

申请人： UNITED SERVICES AUTOMOBILE ASSOCIATION (USAA)

发明人： Paul Eugene Drake ,  George Randall Notzon ,  John Richard Krause ,  Val Lance Windham ,  Henry Eitt Austin ,  Tonya Reddick Lozano ,  John Paul Baeseman

IPC分类号： B07C5/34 ,  G05B9/05 ,  G01N1/02 ,  B07C1/00 ,  A61L2/00

CPC分类号： G05B9/05 ,  A61L2/00 ,  B07C1/00 ,  G01N1/02 ,  G01N2001/025 ,  G01N2015/0088 ,  Y10S209/90

摘要： A threat detection system includes a facility including at least three separate rooms located in the facility and a positive pressure zone located external to the facility. A ventilation system is coupled to the at least three separate rooms. A first room is located in the facility, wherein the first room includes a first room pressure zone that is negative with respect to the positive pressure zone external to the facility. A second room is located in the facility and connected to the first room, wherein the second room includes a second room pressure zone that is negative with respect to the first room pressure zone. A third room is located in the facility and connected to the second room, wherein the third room includes a third room pressure zone that is negative with respect to the positive pressure zone external to the facility and positive with respect to the second room pressure zone, whereby the first room pressure zone, the second room pressure zone, and the third room pressure zone result in air within the facility or entering the facility to flow into the second room.

摘要翻译： 威胁检测系统包括设施，该设施包括位于设施中的至少三个独立房间和位于设施外部的正压区。 通风系统耦合到至少三个单独的房间。 第一房间位于设施中，其中第一房间包括相对于设施外部的正压力区域为负的第一房间压力区域。 第二房间位于设施中并连接到第一房间，其中第二房间包括相对于第一房间压力区域为负的第二房间压力区域。 第三房间位于设施中并连接到第二房间，其中第三房间包括相对于设施外部的正压区域为负的第三室压区，相对于第二室压区为正， 由此第一室压区，第二室压区和第三室压区导致设备内的空气或者进入设施以流入第二室。