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公开(公告)号：US10513879B2
公开(公告)日：2019-12-24
申请号：US15623976
申请日：2017-06-15
发明人： Szu-Chang Huang
摘要： A venetian blind includes a frame unit, a slat unit, a transmission unit, and an operating unit. The slat unit includes multiple drive axles and a plurality of slats each connected co-rotatably to the drive axles. The transmission unit includes two transmission rollers, a plurality of constant-force coil springs that are linked together and that are coupled to the drive axles, and a belt that cooperates with the constant-force coil springs to form a loop trained on the transmission rollers. The operating unit includes an inner control member connected to the belt, and an outer control member operable to drive the inner control member to move so as to drive rotation of the drive axles via the constant-force coil springs to rotate the slats.
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公开(公告)号：US10036196B2
公开(公告)日：2018-07-31
申请号：US14963006
申请日：2015-12-08
发明人： Lin Chen , Keng-Hao Nien
摘要： An automatic closing structure is disclosed, which is installed between a sash and a corresponding object, wherein the sash is pivotable relative to the corresponding object; the sash includes a frame and a plurality of turnable slats which are arranged in parallel in the frame; the automatic closing structure has a cord which is adapted to automatically close the slats, wherein the cord can be easily assembled into the automatic closing structure, and a tightness thereof can be adjusted.
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公开(公告)号：US20180179808A1
公开(公告)日：2018-06-28
申请号：US15834331
申请日：2017-12-07
申请人： Hunter Douglas, Inc.
发明人： DONALD E. FRASER
IPC分类号： E06B7/09 , E05F15/619 , E06B7/096 , F16D7/02
CPC分类号： E06B7/09 , E05F15/619 , E05Y2900/146 , E06B7/096 , E06B9/04 , F16D7/022
摘要： In one aspect, a shutter assembly includes a shutter frame and a plurality of louvers supported by the frame. The shutter assembly also includes a louver drive assembly and a motor positioned within the frame. The motor is configured to rotationally drive a drive shaft extending within the frame. Additionally, the shutter assembly includes a clutch assembly rotationally coupled between the drive shaft and the louver drive assembly. The clutch assembly is configured to disengage or decouple the drive shaft from the louver drive assembly when a torque transmitted through the clutch assembly exceeds a given torque threshold.
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公开(公告)号：US20180044976A1
公开(公告)日：2018-02-15
申请号：US15673507
申请日：2017-08-10
发明人： Ken Rotchell
摘要： A shutter assembly including a plurality of shutter panels arranged side-by-side. Each shutter panel has a respective plurality of louvers and a respective operable tilt mechanism configured to adjust the tilt angle of the respective plurality of louvers. A control shaft operates the tilt mechanisms. The control shaft is configured to drive simultaneously the respective tilt mechanisms of all of the plurality of shutter panels.
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公开(公告)号：US20170335621A1
公开(公告)日：2017-11-23
申请号：US15437132
申请日：2017-02-20
申请人： Tony Yen
发明人： Tony Yen
摘要： The present invention is a gear driven louver shutter system, wherein each louver of the shutter system is attached to the end of a pinion at both its ends. The base of each pinion is engaged with two gear strips disposed within a frame member. The arrangement is provided such that when one louver is adjusted, all the louvers in the shutter system will move accordingly. The gear strip and pinion system eliminates the need for a tilt bar. In a preferred embodiment, louvers of the system engage with pin connectors or clips to attach to the pinions. The pin connectors or clips allow for the louvers to attach to the pinons without requiring a tool. In an embodiment, the louvers will have a S-shape profile, to allow for light to be completely blocked when the shutter system is closed.
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公开(公告)号：US20170081907A1
公开(公告)日：2017-03-23
申请号：US14963006
申请日：2015-12-08
发明人： Lin CHEN , Keng-Hao NIEN
摘要： An automatic closing structure is disclosed, which is installed between a sash and a corresponding object, wherein the sash is pivotable relative to the corresponding object; the sash includes a frame and a plurality of turnable slats which are arranged in parallel in the frame; the automatic closing structure has a cord which is adapted to automatically close the slats, wherein the cord can be easily assembled into the automatic closing structure, and a tightness thereof can be adjusted.
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公开(公告)号：US20160376834A1
公开(公告)日：2016-12-29
申请号：US15190586
申请日：2016-06-23
申请人： Hunter Douglas, Inc.
发明人： Larry Meyerink , Anthony Batte , Dean Grubb
摘要： In one aspect, a shutter assembly may include a shutter frame having a top rail, a bottom rail, and first and second stiles extending between the top and bottom rails. The shutter assembly may also include two or more louvers extending between the first and second stiles, with the louvers including at least one driven louver. The louvers may be configured to rotate simultaneously relative to the shutter frame. Additionally, the shutter assembly may include a motor positioned within the shutter frame that is rotatably coupled to the driven louver(s) via at least one shaft. Moreover, the shutter assembly may include a clutch configured to rotationally disengage the driven louver(s) from the motor when the louvers are being manually rotated relative the shutter frame.
摘要翻译： 在一个方面，快门组件可以包括具有顶部轨道，底部轨道以及在顶部轨道和底部轨道之间延伸的第一和第二平台的快门框架。 闸门组件还可以包括在第一和第二平台之间延伸的两个或多个百叶窗，百叶窗包括至少一个被驱动的百叶窗。 百叶窗可以被配置为相对于快门框架同时旋转。 另外，快门组件可以包括位于快门框架内的电动机，其经由至少一个轴可旋转地联接到被驱动的百叶窗。 此外，闸门组件可以包括离合器，其被构造成当百叶窗相对于快门框架被手动地旋转时，使从动百叶窗与电动机旋转地脱离。
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公开(公告)号：US20160032642A1
公开(公告)日：2016-02-04
申请号：US14810531
申请日：2015-07-28
发明人： Ken Rotchell
IPC分类号： E06B7/096
摘要： A shutter assembly including a plurality of shutter panels arranged side-by-side. Each shutter panel has a respective plurality of louvers and a respective operable tilt mechanism configured to adjust the tilt angle of the respective plurality of louvers. A control shaft operates the tilt mechanisms. The control shaft is configured to drive simultaneously the respective tilt mechanisms of all of the plurality of shutter panels.
摘要翻译： 一种闸门组件，其包括并排设置的多个挡板。 每个挡板具有相应的多个百叶窗和相应的可操作的倾斜机构，其构造成调节相应的多个百叶窗的倾斜角。 控制轴操作倾斜机构。 控制轴构造成同时驱动所有多个挡板的相应倾斜机构。
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公开(公告)号：US09038314B2
公开(公告)日：2015-05-26
申请号：US14301843
申请日：2014-06-11
发明人： Lin Chen
IPC分类号： E06B7/096
摘要： An adjusting apparatus is provided in a sash to turn slats automatically while the sash is being opened. The adjusting apparatus includes a plurality of first engaging members, a driven unit, and a driving unit. The first engaging members are connected to the slats respectively. The driven unit is connected to the frame of the sash for reciprocation, and has a second engaging member, wherein all the first engaging members are engaged with the second engaging member. The driving unit is connected to the carrier and the driven unit respectively to drive the driven unit to move while the sash is being opened. The first engaging members are turned by the second engaging member when the driven unit is moved by the driving unit to turn the slats from the first position to the second position.
摘要翻译： 调节装置设置在窗扇中，以在窗框打开时自动地转动板条。 调节装置包括多个第一接合构件，从动单元和驱动单元。 第一接合构件分别连接到板条。 被驱动单元连接到窗框的框架用于往复运动，并具有第二接合构件，其中所有第一接合构件与第二接合构件接合。 驱动单元分别连接到托架和从动单元，以驱动从动单元在窗框打开时移动。 当驱动单元被驱动单元移动以将板条从第一位置转移到第二位置时，第一接合构件由第二接合构件转动。
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公开(公告)号：US20130118082A1
公开(公告)日：2013-05-16
申请号：US13465114
申请日：2012-05-07
申请人： Wendell B. COLSON
发明人： Wendell B. COLSON
IPC分类号： E06B7/096
CPC分类号： E06B7/096
摘要： A shutter is disclosed having plural substantially similar louvers, including a first louver having a first louver end, with a first end cap molded with a first gear projecting away from the louver. The louver includes a second louver end, widthwise opposing the first end, having a retractable boss projecting away from the louver. A frame includes a first stile and a widthwise opposing second stile, a top rail and a height-wise opposing bottom rail, defining a shutter fenestration. The first stile has a first widthwise inner-facing wall, which has plural height-wise spaced gear openings, each releasably receiving one gear and having a diameter that is at least as large as an addendum circle for the gear. The second stile has a second widthwise inner-facing wall, which has plural height-wise spaced boss openings for releasably receiving one retractable boss. Accordingly, the louvers are removably disposed in the shutter fenestration.
摘要翻译： 公开了一种具有多个基本上类似的百叶窗的闸板，包括具有第一百叶窗端的第一百叶窗，第一端盖与第一齿轮成型，该第一齿轮与百叶窗突出。 百叶窗包括与第一端相对的宽度方向的第二百叶窗端，具有从百叶窗突出的伸出的凸起。 框架包括限定快门开窗的第一竖框和横向相对的第二框架，顶部导轨和高度相对的底部导轨。 第一台具有第一宽度方向内向的壁，其具有多个高度方向间隔开的齿轮开口，每个可拆卸地容纳一个齿轮，并且具有至少与齿轮的齿顶圆一样大的直径。 第二台具有第二宽度方向内向的壁，其具有多个高度方向间隔的凸台开口，用于可释放地接收一个可缩回的凸台。 因此，百叶窗可拆卸地设置在挡板开窗中。
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