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公开(公告)号：US20170298687A1
公开(公告)日：2017-10-19
申请号：US15132438
申请日：2016-04-19
Applicant: NIEN MADE ENTERPRISE CO., LTD.
Inventor： Lin CHEN , Keng-Hao NIEN
CPC classification number: E06B9/322 , E06B9/30 , E06B2009/2627 , E06B2009/3225
Abstract: A reeling device for a window covering is disclosed, including a base having a perforation, an end cap, and a rotating member engaged to the base. The rotating member is rotatable around an axis, and has a body portion having a first end and a second end. An end of the lifting cord is engaged to the body portion near the first end, while another end passes through the perforation and winds around the second end. The end cap is engaged to the first end and is rotatable, which includes a tapered sleeve and a tubular body fitting around the body portion to cover a cord segment engaged to the body portion; the tapered sleeve is connected to the tubular body, and an outer diameter thereof decreases in a direction away from the first end. Such structure is helpful to control a lifting cord to smoothly operate a shade material.
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公开(公告)号：US20170067287A1
公开(公告)日：2017-03-09
申请号：US15254433
申请日：2016-09-01
Applicant: NIEN MADE ENTERPRISE CO., LTD.
Inventor： Lin CHEN , Keng-Hao NIEN
CPC classification number: E06B9/323 , E06B9/322 , E06B2009/2627 , E06B2009/3222
Abstract: A TDBU (top down, bottom up) window covering includes a first crossbeam and a second crossbeam below a fixture, wherein a slat assembly is connected between the first crossbeam and the second crossbeam. A first control structure is further provided in the first crossbeam, and a second control structure is provided in the second crossbeam. The first control structure moves the first crossbeam toward or away from the fixture, and the second control structure moves the second crossbeam toward or away from the first crossbeam. Whereby, the assembling and the maintenance of the window covering are more convenient and easier.
Abstract translation: TDBU（自上而下，自下而上）的窗户覆盖物包括在固定装置下面的第一横梁和第二横梁，其中板条组件连接在第一横梁和第二横梁之间。 第一控制结构还设置在第一横梁中，第二控制结构设置在第二横梁中。 第一控制结构将第一横梁朝向或远离固定装置移动，而第二控制结构使第二横梁朝向或远离第一横梁移动。 因此，窗帘的组装和维护更加方便和容易。
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公开(公告)号：US20150020452A1
公开(公告)日：2015-01-22
申请号：US14301843
申请日：2014-06-11
Applicant: NIEN MADE ENTERPRISE CO., LTD.
Inventor： Lin CHEN
IPC: E06B7/096
Abstract: 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.
Abstract translation: 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：US20140262082A1
公开(公告)日：2014-09-18
申请号：US13927653
申请日：2013-06-26
Applicant: NIEN MADE ENTERPRISE CO., LTD.
Inventor： Lin CHEN
IPC: E06B5/00
Abstract: A covering device of an opening of a building includes two parallel rails, a shading member, a main member, and two adjusting units. Each rail has a first side and a second side. The main member is between the rails and is connected to an end of the shading member. The main member has two coupling members to engage the rails at the first sides thereof. The adjusting unit has a stop member to be moved between a first position and a second position. The stop member touches the second side of the rail while the stop member is moved to the first position, and is off the second side of the rail while the stop member is moved to the second position.
Abstract translation: 建筑物的开口的覆盖装置包括两个平行的轨道，遮光构件，主构件和两个调节单元。 每个轨道具有第一侧和第二侧。 主构件位于轨道之间并且连接到遮光构件的端部。 主构件具有两个联接构件，以在其第一侧处接合轨道。 调节单元具有在第一位置和第二位置之间移动的止动构件。 止挡构件在挡块构件移动到第一位置时接触轨道的第二侧，并且在挡块移动到第二位置时离开轨道的第二侧。
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公开(公告)号：US20130233500A1
公开(公告)日：2013-09-12
申请号：US13712661
申请日：2012-12-12
Applicant: NIEN MADE ENTERPRISE CO., LTD.
Inventor： Lin CHEN
IPC: A47H3/10
CPC classification number: A47H3/10 , E06B9/262 , E06B9/327 , E06B2009/2627
Abstract: The present invention provides a positioning apparatus of a window shade, installed on an upper beam or a lower beam of said window shade and functioned with a pulling string of said window shade to generate a positioning effect or being pulled thereof and with said pulling string in a tensioned state, said positioning apparatus of said window shade comprising: a supporting stand, having a body part and at least one installation part extended on one side of said body part; and at least one circular ring, attached to said body part, and said puling string at least partially surrounding a circumference of said at least one circular ring to form a winding thereon.
Abstract translation: 本发明提供了一种窗帘的定位装置，安装在所述窗帘的上梁或下梁上，并且具有所述窗帘的拉绳，以产生定位效果或被拉动，并且所述牵引绳在 所述窗帘的所述定位装置包括：支撑架，具有主体部分和在所述主体部分的一侧上延伸的至少一个安装部分; 以及至少一个连接到所述主体部分上的圆环，并且所述制杆串至少部分地围绕所述至少一个圆环的圆周以在其上形成绕组。
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Patent Agency Ranking
公开(公告)号：US20220341255A1
公开(公告)日：2022-10-27
申请号：US17396087
申请日：2021-08-06
Applicant: Nien Made Enterprise Co., Ltd.
Abstract: A window blind has a headrail, a bottom rail, and multiple slats provided below the headrail. In the headrail, an adjusting shaft and an auxiliary adjusting module are provided and connected. A ladder string is connected to the adjusting shaft, whereby the adjusting shaft adjusts a shape of the ladder string to tilt the slats and the bottom rail. A first cord and a second cord extend out of the headrail and are connected to opposite sides of the bottom rail. When the adjusting shaft drives the slats to tilt in a direction, the auxiliary adjusting module releases the first cord out of the headrail and retracts the second cord into the headrail. When the slats are tilted in an opposite direction, the auxiliary adjusting module retracts the first cord into the headrail and releases the second cord out of the headrail.
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公开(公告)号：US20170298688A1
公开(公告)日：2017-10-19
申请号：US15253557
申请日：2016-08-31
Applicant: NIEN MADE ENTERPRISE CO., LTD.
Inventor： Lin CHEN , Keng-Hao NIEN
CPC classification number: E06B9/322 , E06B9/262 , E06B2009/2627 , E06B2009/3222 , F03G1/00
Abstract: A spring box provided in one headrail of a window covering is disclosed, including a base, a post rotatably provided on the base to wind up a lifting cord, and a prestressing device which provides a pulling force to the post to rotate it in a predetermined direction. The spring box further includes a guiding member provided in the post to be rotated by the post, a movable member which moves along the guiding member in a non-rotating manner when the guiding member is rotated, and a friction member which is compressed and deformed to increase a friction between it and an inner wall of the post when the movable member is moved in a predetermined direction, providing a resistance effect to the rotation of the post, which makes one bottom rail of the window covering stay at a predetermined position.
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公开(公告)号：US20170218698A1
公开(公告)日：2017-08-03
申请号：US15184802
申请日：2016-06-16
Applicant: NIEN MADE ENTERPRISE CO., LTD.
Inventor： Lin CHEN , Keng-Hao NIEN
CPC classification number: E06B9/322 , E06B9/304 , E06B9/307 , E06B9/34 , E06B9/388 , E06B2009/807 , F16H19/06 , F16H29/12
Abstract: A control structure for a window covering includes a base, a revolving wheel having an axial post, a restriction means including a bushing fitting around the axial post, a transmission member provided on a side of the bushing, and at least one pawl connected to the axial post. The revolving wheel is connected to the base. The restriction means has at least one cutting groove. The transmission member has at least one abutting portion on an inner wall thereof. The pawl is pivotable within a width of the cutting groove. When the revolving wheel is rotated forward, an end of the pawl passes through the cutting groove to mesh with the abutting portion. When the revolving wheel is rotated backward, the pawl disengages from the abutting portion, and the transmission member is rotatable relative to the revolving wheel. Whereby, it could prevent generating noise while operating the window covering.
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公开(公告)号：US20170138123A1
公开(公告)日：2017-05-18
申请号：US15297043
申请日：2016-10-18
Applicant: NIEN MADE ENTERPRISE CO., LTD.
Inventor： Lin CHEN , Keng-Hao NIEN
Abstract: A window blind includes a control structure and an adjusting member. The control structure is adapted to move a bottom rail relative to a headrail, whereby to lower and raise the window blind. The adjusting member is adapted to move ladders to tilt the slats, allowing a different amount of light to travel through the window blind. Particularly, the adjusting member provides a two-step adjusting function. Whereby, the window blind could provide a good shielding effect when the window blind is completely lowered.
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公开(公告)号：US20140374038A1
公开(公告)日：2014-12-25
申请号：US14287566
申请日：2014-05-27
Applicant: NIEN MADE ENTERPRISE CO., LTD.
Inventor： Lin CHEN
CPC classification number: E06B9/324 , A47H3/00 , A47H3/02 , A47H3/06 , A47H3/10 , E06B9/262 , E06B9/325 , E06B9/382 , E06B9/388 , E06B2009/2622 , E06B2009/2625 , E06B2009/2627
Abstract: A positioning device for a window covering includes a base, two clamping members, and an operating member. The base has a main recess and a cord bore, and the cord bore is communicated with main recess, and a cord is inserted into the cord bore and passes through the main recess. The clamping members are movably received in the main recess of the base, and the cord passes through a space between the clamping members. The operating member is connected to the base for rotation to drive the clamping members to move. While the operating member is turned, the clamping members will be moved toward each other to clamp the cord.
Abstract translation: 用于窗帘的定位装置包括底座，两个夹紧构件和操作构件。 基座具有主凹部和绳索孔，并且绳索孔与主凹部连通，并且将绳索插入绳索孔并穿过主凹槽。 夹持构件可移动地容纳在基座的主凹部中，并且绳穿过夹紧构件之间的空间。 操作构件连接到基座以旋转以驱动夹紧构件移动。 当操作构件转动时，夹紧构件将彼此移动以夹紧绳索。
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