公开(公告)号：US06491085B1

公开(公告)日：2002-12-10

申请号：US09525613

申请日：2000-03-14

申请人： James M. Anthony ,  Wendell B. Colson ,  David G. Mateer ,  Larry J. Delliman ,  Richard N. Anderson

发明人： James M. Anthony ,  Wendell B. Colson ,  David G. Mateer ,  Larry J. Delliman ,  Richard N. Anderson

IPC分类号： E06B930

CPC分类号： E06B9/323 ,  E06B9/262 ,  E06B9/36 ,  E06B9/361 ,  E06B9/362 ,  E06B9/367 ,  E06B2009/2429

摘要： A control system for a vertical vane covering for use in an architectural opening includes a headrail having an upwardly opening channel in which a plurality of carriers are disposed for sliding movement along the length of the headrail. The headrail is of a thin profile with only a minority portion of the carriers being positioned within the hollow interior of the headrail. The carriers are interconnected by a scissors-type linkage to effect uniform separation of the vanes when the covering is expanded across an architectural opening, and each carrier includes a rack and pinion system or a meshing gear system for rotating the vanes suspended thereby. Unique mountings for the endmost vanes allow the endmost vanes to cover the ends of the headrail. Rotation of a tilt wand or translation of a tilt cord results in rotation of a tilt rod via a pair of drive gears or a positive-grip pulley. Rotation of the tilt rod activates the rack and pinion system or the meshing gear system.

摘要翻译： 用于在建筑开口中使用的垂直叶片覆盖物的控制系统包括具有向上开口的通道的头轨，多个载体设置在该开口通道中，用于沿着头轨的长度滑动。 头架具有薄的轮廓，只有少数部分的托架位于头枕的中空内部。 当覆盖物通过建筑开口膨胀时，载体通过剪刀型连接件相互连接，以实现叶片的均匀分离，并且每个载体包括用于旋转由此悬挂的叶片的齿条和小齿轮系统或啮合齿轮系统。 用于最终叶片的独特安装允许最末端的叶片覆盖头轨的端部。 倾斜杆的旋转或倾斜帘线的平移导致倾斜杆经由一对驱动齿轮或正把手轮旋转。 倾斜杆的旋转启动齿条和小齿轮系统或啮合齿轮系统。