利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

177 条记录 (耗时 0.027 秒)

    Covering For An Architectural Opening
    1.
    发明申请
    Covering For An Architectural Opening 审中-公开

    公开(公告)号：US20180313144A1

    公开(公告)日：2018-11-01

    申请号：US16021158

    申请日：2018-06-28

    申请人： HUNTER DOUGLAS INC.

    发明人： Richard N. Anderson ,  Steven R. Haarer

    IPC分类号： E06B9/322 ,  A47H3/10 ,  E06B9/262 ,  E06B9/388 ,  E06B9/24

    CPC分类号： E06B9/322 ,  A47H3/10 ,  E06B9/262 ,  E06B9/388 ,  E06B2009/2441 ,  E06B2009/2625 ,  E06B2009/2627 ,  E06B2009/3222 ,  E06B2009/3225 ,  Y10T16/372

    摘要： A skew adjustment method and apparatus for adjusting the skewed condition of a movable rail of a window covering in which the movable rail is supported by lift cords wrapped around spools. A drive train disconnecting mechanism is used to disconnect a first spool from a second spool, the first spool is rotated relative to the second spool, thereby changing the length of the first lift cord relative to the second lift cord until the movable rail is in the desired position; and then the first and second spools are reconnected so the first and second spools rotate together. An end cap may be used to enable multiple disassemblies and reassemblies of the end cap to access the skew adjustment mechanism. In one embodiment, there are two movable rails, and the lift cords for both movable rails extend through the same rout holes in the covering. Disconnecting the first spool from the second spool may activate a mechanism that prevents the second spool from rotating.

    DRIVING ASSEMBLY AND WINDOW BLIND
    2.
    发明申请
    DRIVING ASSEMBLY AND WINDOW BLIND 审中-公开

    公开(公告)号：US20180187480A1

    公开(公告)日：2018-07-05

    申请号：US15906223

    申请日：2018-02-27

    申请人： Huicai Zhang

    发明人： Huicai Zhang

    IPC分类号： E06B9/36 ,  F16H19/06 ,  F16H19/00

    CPC分类号： E06B9/368 ,  E06B9/322 ,  E06B2009/3222 ,  E06B2009/3225 ,  F16H19/005 ,  F16H19/06

    摘要： A driving assembly for window blinds includes a mounting plate, a driving wheel and a spring leaf wheel that are rotationally mounted on the mounting plate. The driving wheel is connected with a drive rod of a winding mechanism of a window blind, a spring leaf is arranged between the driving wheel and the spring leaf wheel, one end of the spring leaf is connected with the driving wheel, another end of the spring leaf is connected with the spring leaf wheel, and the driving wheel is driven by the drive rod to cause the spring leaf to tighten or relax thereby winding around the driving wheel or the spring leaf wheel. The driving assembly has simple structure and convenient assembly, and reliably provides a power for driving the winding wheels and the pull rope.

    WINDOW COVERING AND OPERATING SYSTEM
    4.
    发明申请
    WINDOW COVERING AND OPERATING SYSTEM 审中-公开
    窗户覆盖和操作系统

    公开(公告)号：US20160222722A1

    公开(公告)日：2016-08-04

    申请号：US14612529

    申请日：2015-02-03

    申请人： Newell Window Furnishings, Inc.

    发明人： Michael Jay Schulman

    IPC分类号： E06B9/322 ,  E06B9/324

    CPC分类号： E06B9/322 ,  E06B9/32 ,  E06B9/326 ,  E06B9/56 ,  E06B9/68 ,  E06B2009/285 ,  E06B2009/3222 ,  E06B2009/3225

    摘要： A window covering includes a head rail that supports a panel by lift cords such that one end of the panel may be raised and lowered relative to the head rail. An operating system controls movement of the panel and includes spools coupled to the lift cords such that rotation of the spools retracts and extends the lift cords. A shaft is connected to a spool of the lift spool assembly and to a brake and a spring motor. The spring motor applies a motor force to the shaft and the brake applies a brake force to the shaft such that the forces generated by the spring motor and brake hold the panel in the desired position.

    摘要翻译： 窗罩包括头导轨，其通过提升帘线支撑面板，使得面板的一端可相对于头轨升高和降低。 操作系统控制面板的运动并且包括联接到提升帘线的卷轴，使得卷轴的旋转缩回并延伸提升帘线。 轴连接到提升卷轴组件的卷轴，并连接到制动器和弹簧马达。 弹簧马达向轴施加电机力，制动器向轴施加制动力，使得由弹簧马达和制动器产生的力将面板保持在期望的位置。

    SKEW ADJUSTMENT MECHANISM FOR A WINDOW COVERING
    7.
    发明申请
    SKEW ADJUSTMENT MECHANISM FOR A WINDOW COVERING 有权
    用于窗户覆盖的SKEW调整机制

    公开(公告)号：US20140158314A1

    公开(公告)日：2014-06-12

    申请号：US14089861

    申请日：2013-11-26

    申请人： Hunter Douglas Inc.

    发明人： Richard N. Anderson ,  Steven R. Haarer

    IPC分类号： A47H3/10

    CPC分类号： E06B9/322 ,  A47H3/10 ,  E06B9/262 ,  E06B9/388 ,  E06B2009/2441 ,  E06B2009/2625 ,  E06B2009/2627 ,  E06B2009/3222 ,  E06B2009/3225 ,  Y10T16/372

    摘要： A skew adjustment method and apparatus for adjusting the skewed condition of a movable rail of a window covering in which the movable rail is supported by lift cords wrapped around spools. A drive train disconnecting mechanism is used to disconnect a first spool from a second spool, the first spool is rotated relative to the second spool, thereby changing the length of the first lift cord relative to the second lift cord until the movable rail is in the desired position; and then the first and second spools are reconnected so the first and second spools rotate together. An end cap may be used to enable multiple disassemblies and reassemblies of the end cap to access the skew adjustment mechanism. In one embodiment, there are two movable rails, and the lift cords for both movable rails extend through the same rout holes in the covering. Disconnecting the first spool from the second spool may activate a mechanism that prevents the second spool from rotating.

    摘要翻译： 一种歪斜调节方法和装置，用于调节窗帘的活动导轨的倾斜状态，其中活动导轨由缠绕在卷轴上的提升绳支撑。 传动系断开机构用于将第一卷轴与第二卷轴断开，第一卷轴相对于第二卷轴旋转，从而相对于第二提升索改变第一提升索的长度，直到可移动导轨处于 所期望的职位; 然后第一和第二卷轴重新连接，使得第一和第二卷轴一起旋转。 可以使用端盖来实现端盖的多个拆卸和重新组装以接近歪斜调节机构。 在一个实施例中，存在两个活动导轨，并且用于两个活动导轨的提升帘线延伸穿过覆盖物中的相同的路径孔。 将第一卷轴与第二卷轴断开可以启动防止第二卷轴旋转的机构。

    Window covering with improved controls
    8.
    发明授权
    Window covering with improved controls 有权
    窗户覆盖与改进的控制

    公开(公告)号：US08746320B2

    公开(公告)日：2014-06-10

    申请号：US12660448

    申请日：2010-02-26

    申请人： Fu-Lai Yu ,  Chin-Tien Huang

    发明人： Fu-Lai Yu ,  Chin-Tien Huang

    IPC分类号： E06B9/322

    CPC分类号： E06B9/322 ,  E06B2009/3222 ,  E06B2009/3225

    摘要： A window covering with improved controls enhances several aspects of window covering operation. A control mechanism provides a clutch module for selective locking and unlocking of a drive shaft used to retract and extend the shade element between storage and extended positions. The clutch module includes a reciprocator element that engages a key extending from an outer surrounding housing. A locking member between the reciprocator element and a coupling element carried by the drive shaft selectively locks and unlocks rotational coupling between the reciprocator element and the coupling element, thus selectively locking and unlocking the drive shaft. In a cushioning mechanism, a unidirectional dampening or frictional deceleration is provided for the drive shaft. The cushioning mechanism includes an impeller or rotor immersed in a cushion medium that impedes rotation of the rotor, and hence the drive shaft to which the rotor is coupled. A combination of the clutch module and cushioning mechanism is also disclosed as are window coverings containing one or more of the control mechanisms.

    摘要翻译： 带有改进控制的窗户覆盖了窗户覆盖操作的几个方面。 控制机构提供了用于选择性地锁定和解锁用于在存储位置和延伸位置之间缩回和延伸遮光元件的驱动轴的离合器模块。 离合器模块包括往复运动元件，该往复运动元件与从外周围的壳体延伸的键接合。 在往复运动元件和由驱动轴承载的联接元件之间的锁定件选择性地锁定和解锁往复运动元件与联接元件之间的旋转联接，从而选择性地锁定和解锁驱动轴。 在缓冲机构中，为驱动轴提供单向阻尼或摩擦减速。 缓冲机构包括浸入缓冲介质中的叶轮或转子，该缓冲介质阻碍转子的旋转，并因此阻止转子与其连接的驱动轴。 离合器模块和缓冲机构的组合也被公开为包含一个或多个控制机构的窗帘。

    AUTOMATIC ROLL-UP DEVICE OF A VENETIAN BLIND
    9.
    发明申请
    AUTOMATIC ROLL-UP DEVICE OF A VENETIAN BLIND 审中-公开
    VENETIAN BLIND的自动滚动设备

    公开(公告)号：US20120298317A1

    公开(公告)日：2012-11-29

    申请号：US13238797

    申请日：2011-09-21

    申请人： Hsien-Te HUANG

    发明人： Hsien-Te HUANG

    IPC分类号： E06B9/32

    CPC分类号： E06B9/303 ,  E06B9/307 ,  E06B9/322 ,  E06B2009/3222 ,  E06B2009/3225 ,  E06B2009/3227

    摘要： An automatic roll-up device is applied to a Venetian blind which rolls up laths by itself through a feedback action. The roll-up device uses specifically a single shaft tube, an interior of which provides axially for installation of a volute spring and which is driven directly by the volute spring. An outer circumference of the shaft tube links and rolls up lift cords directly to achieve a dual-functional roll-up effect in a limited and simple structure.

    摘要翻译： 自动卷起装置适用于通过反馈动作自动卷起板条的百叶帘。 卷起装置特别地使用单个轴管，其内部轴向地设置用于安装蜗壳弹簧并且由蜗壳弹簧直接驱动。 轴管的外圆周直接连接和卷起电梯线，以实现有限和简单结构的双功能卷起效果。

    Auto Winding Mechanism for Window Blind
    10.
    发明申请
    Auto Winding Mechanism for Window Blind 有权
    窗帘自动绕线机构

    公开(公告)号：US20120193461A1

    公开(公告)日：2012-08-02

    申请号：US13015676

    申请日：2011-01-28

    申请人： Shih-Ming Lin

    发明人： Shih-Ming Lin

    IPC分类号： E06B9/60 ,  B65H75/48

    CPC分类号： E06B9/322 ,  E06B2009/2625 ,  E06B2009/3222 ,  E06B2009/3225

    摘要： An auto winding mechanism for a window blind includes two guide rollers pivotally mounted between an upper seat and a lower seat and connected by an elastic winding tape, and two pull cords wound around the pull cords. Each of the guide rollers has a gear and a bottom disk. The upper seat has a covering edge surrounding the gear of each of the guide rollers. The lower seat has a surface provided with two annular grooves to receive the bottom disk of each of the two guide rollers. Thus, each of the pull cords is protected by the bottom disk of each of the guide rollers so that when the pull cords swing or bump during movement, each of the pull cords will not be jammed between the lower seat and each of the guide rollers.

    摘要翻译： 用于窗帘的自动上链机构包括两个引导辊，其可枢转地安装在上座椅和下座椅之间，并通过弹性卷绕带连接，并且两根拉绳缠绕在拉绳上。 每个导辊具有齿轮和底盘。 上座椅具有围绕每个导辊的齿轮的覆盖边缘。 下座具有设置有两个环形槽的表面，以容纳两个导辊中的每一个的底盘。 因此，每个拉索由每个导向辊的底盘保护，使得当拉索在移动期间摆动或碰撞时，每个拉索不会卡在下座与每个导辊之间 。