基本信息:
- 专利标题： SEALING CURTAIN ASSEMBLY FOR DOOR OR WINDOW OPENINGS
- 专利标题（中）：密封窗户组装用于门窗或窗户开口
- 申请号：PCT/US2008/058408 申请日：2008-03-27
- 公开(公告)号：WO2008130784A1 公开(公告)日：2008-10-30
- 发明人： HARBISON, Charles
- 申请人： HARBISON, Charles
- 申请人地址： 156 Crooked Creek Road Alexander City, AL 35010 US
- 专利权人： HARBISON, Charles
- 当前专利权人： HARBISON, Charles
- 当前专利权人地址： 156 Crooked Creek Road Alexander City, AL 35010 US
- 代理机构： BUSH, Kenneth, M.
- 优先权： US11/737,875 20070420
- 主分类号： A47H23/00
- IPC分类号： A47H23/00
摘要：
A sealing curtain assembly for door or window openings having a pair of tracks (11, 13) attached to frame members (12, 14) which are fixed to a base (35), a curtain (20) having edges (31) slidably engaging the tracks and being reversibly insertable into covers (23) over each track, and hinges (22, 24) on each cover, whereby the hinges facilitate the lowering and raising of the curtain. Each track has a raised lip (27) over which the curtain slides as the curtain moves up or down, the lip maintaining a seal against air flow, even when the curtain is distended upon the application of pressure. The bottom (21) of the curtain has a weighted member (25) and the base has spring clamps (26). As the curtain is lowered the weighted member engages the spring clamps causing the covers to press against the tracks, thereby providing a tight seal against airflow.
摘要（中）：
一种用于门或窗口的密封幕组件，其具有附接到框架构件（12,14）的一对轨道（11,13），所述一对轨道固定到基座（35），帘幕（20）具有可滑动地接合的边缘 轨道并且可逆地插入到每个轨道上的盖（23）中，以及每个盖上的铰链（22,24），由此铰链有助于帘幕的降低和升高。 每个轨道具有凸起的唇缘（27），当窗帘上下移动时，窗帘滑动在其上，即使当施加压力时窗帘膨胀时，唇缘也保持与空气流动的密封。 帘幕的底部（21）具有加重构件（25），底座具有弹簧夹（26）。 当窗帘下降时，加重构件与弹簧夹相接触，导致盖压靠在轨道上，从而提供紧密的气流密封。