Window covering drive system
    1.
    发明申请
    Window covering drive system 审中-公开
    窗户驱动系统

    公开(公告)号:US20060151129A1

    公开(公告)日:2006-07-13

    申请号:US11328574

    申请日:2006-01-10

    IPC分类号: A47H1/00

    摘要: A window covering drive system mountable in a sash frame, such as an interior sash, for use in operating a window covering mounted to the sash. The drive system including a drive component couplable to the covering, the drive component including a belt and a belt tensioning mechanism providing pre-tension in the belt and sustaining tension during operation of the drive system. The drive system also including an operator assembly slidably mounted to the sash and coupled to the drive component, such that linear motion of the operator assembly results in movement of the belt and rotary action of the drive component to operate the covering. The drive system may include a frame connecting corner lock configured with features that couple to the drive component. Additionally, a covering operating mechanism may be included having a lift spool with a varying diameter about which a lift cord is wound and unwound.

    摘要翻译: 一种覆盖驱动系统的窗口,其可安装在窗框中,例如内部窗框,用于操作安装在窗扇上的窗户盖。 所述驱动系统包括可连接到所述盖的驱动部件,所述驱动部件包括皮带以及在所述皮带中提供预张力并且在所述驱动系统的操作期间保持张力的皮带张紧机构。 驱动系统还包括可滑动地安装到窗框并且联接到驱动部件的操作者组件,使得操作者组件的直线运动导致皮带的移动和驱动部件的旋转动作以操作覆盖物。 驱动系统可以包括连接被配置有耦合到驱动部件的特征的角锁的框架。 此外,可以包括覆盖操作机构,其具有具有变化的直径的提升卷轴,围绕起重线卷绕和展开起重绳索。

    Combination folding crank handle and lock
    3.
    发明授权
    Combination folding crank handle and lock 有权
    组合折叠曲柄手柄和锁

    公开(公告)号:US07066505B2

    公开(公告)日:2006-06-27

    申请号:US10393473

    申请日:2003-03-20

    IPC分类号: E05B3/00

    摘要: A window handle assembly for use with a window having a moveable sash. The assembly including a window handle having a pivot mechanism. The handle pivotable at the pivot mechanism between open and closed positions. When open, the handle is free to rotate to move the sash between open and closed positions. When closed, the handle engages a cover to provide a sleek, aesthetically pleasing handle structure for the window. The assembly also including a lock activating mechanism coupled to the pivot mechanism and operationally couplable to a sash lock mechanism. The lock activating mechanism configured to operate the sash lock upon pivoting movement of the window handle. Opening of the handle opens the lock and closing the handle closes the lock. This mechanism including a sliding bar connectable to the sash lock and a movement mechanism causing sliding movement of the bar upon pivoting movement of the pivot mechanism.

    摘要翻译: 一种用于具有可移动窗框的窗户的窗口手柄组件。 该组件包括具有枢转机构的窗口把手。 手柄在枢转机构处可在打开位置和关闭位置之间枢转。 打开时,手柄可自由旋转,以便在打开和关闭位置之间移动窗扇。 当关闭时,手柄接合盖子,为窗户提供光滑,美观的手柄结构。 组件还包括联接到枢转机构并且可操作地联接到窗框锁定机构的锁定致动机构。 所述锁定启动机构构造成在所述窗口手柄的枢转运动时操作所述窗框锁定。 打开手柄打开锁并关闭手柄关闭锁。 该机构包括可连接到窗框锁的滑动杆和在枢转机构的枢转运动时使杆移动的运动机构。

    Field installable rolling screen assembly
    4.
    发明授权
    Field installable rolling screen assembly 失效
    现场安装滚屏组件

    公开(公告)号:US4702297A

    公开(公告)日:1987-10-27

    申请号:US896813

    申请日:1986-10-06

    IPC分类号: E06B9/54 E06B9/80 E06B9/17

    CPC分类号: E06B9/80 E06B9/54

    摘要: A rolling window screen assembly is provided for a window frame having a sill, a head and opposite side jambs. The screen assembly comprises a screen mounted at the head of the window frame and being unrollable along the jambs thereof. A pair of guide members are mounted on and extend along each side jamb for guiding the opposite edges of the screen as the screen is unrolled along the jambs. Control levers adjacent each side edge of the screen frictionally engage the guide members so as to control the position of the screen along the guide members. The guide members are mounted to the window frame jambs by a plurality of L-shaped clips which extend through a corresponding slot in the respective guide members. A spring is positioned in each guide member for centering the unrolled screen between the pair of guide members.

    摘要翻译: 提供了一种用于具有门槛,头部和相对侧边框的窗框的滚动窗帘组件。 屏幕组件包括安装在窗框的头部处的屏幕,并且沿着其边框不可展开。 一对引导构件安装在每个侧边上并沿着每个侧柱延伸,用于当屏幕沿着边框展开时引导屏幕的相对边缘。 与屏幕的每个侧边相邻的控制杆摩擦地接合引导构件,以便沿着引导构件控制屏幕的位置。 引导构件通过延伸穿过相应引导构件中的相应狭槽的多个L形夹子安装到窗框框架上。 弹簧定位在每个引导构件中,用于使展开的屏幕在一对引导构件之间居中。

    Movable light latch
    5.
    发明申请
    Movable light latch 有权
    可动灯闩

    公开(公告)号:US20060150514A1

    公开(公告)日:2006-07-13

    申请号:US11297576

    申请日:2005-12-08

    IPC分类号: E05F11/28

    摘要: A window or door assembly having a secondary sash hinged to a prime sash and movable between a closed position and an open position toward an interior region. The prime sash is coupled to a frame. A compressible member biases the secondary sash toward the open position. A latch assembly is provided including a plurality of retractable latching elements each biased to an extended position to retain the secondary sash in the closed position. The latch assembly includes a sliding operator accessible from the interior region and slidable along an edge of the secondary sash to sequentially displace the retractable latching elements to a retracted position sufficient for the compressible member to move the secondary sash toward the open position. The present invention is also directed to a method of operating the latch assembly.

    摘要翻译: 一种窗或门组件,其具有铰接到主框架并可在关闭位置和朝向内部区域的打开位置之间移动的二级窗扇。 主框架耦合到一个框架。 可压缩构件将二级窗扇偏向打开位置。 提供一种闩锁组件,其包括多个可缩回的闩锁元件,每个可伸缩的闩锁元件各自被偏压到延伸位置,以将次级窗扇保持在关闭位置。 闩锁组件包括滑动操作器,可从内部区域接近并可沿着副窗扇的边缘滑动,以将可伸缩闩锁元件依次移动到缩回位置,该缩回位置足以使可压缩构件将次窗扇移向打开位置。 本发明还涉及一种操作闩锁组件的方法。

    Field installable rolling screen assembly

    公开(公告)号:US4658879A

    公开(公告)日:1987-04-21

    申请号:US646647

    申请日:1984-08-31

    IPC分类号: E06B9/54 E06B9/80 E06B9/17

    CPC分类号: E06B9/54 E06B9/80

    摘要: A rolling window screen assembly is provided for a window frame having a sill, a head and opposite side jambs. The screen assembly comprises a screen mounted at the head of the window frame and being unrollable along the jambs thereof. A pair of guide members are mounted on and extend along each side jamb for guiding the opposite edges of the screen as the screen is unrolled along the jambs. Control levers adjacent each side edge of the screen frictionally engage the guide members so as to control the position of the screen along the guide members. The guide members are mounted to the window frame jambs by a plurality of L-shaped clips which extend through a corresponding slot in the respective guide members. A spring is positioned in each guide member for centering the unrolled screen between the pair of guide members.