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公开(公告)号：US11078724B2
公开(公告)日：2021-08-03
申请号：US16144135
申请日：2018-09-27
Applicant: NIEN MADE ENTERPRISE CO., LTD.
Inventor： Lin Chen , Keng-Hao Nien
Abstract: A window covering includes a headrail and a covering material positioned under the headrail. The covering material includes a slat assembly. The headrail includes a traverse board and a pressure-dispersion structure, wherein the pressure-dispersion structure is positioned at the traverse board, and protrudes from a bottom surface of the traverse board. On a side of the pressure-dispersion structure facing the slat assembly, a pressure-dispersion area is formed corresponding to a topmost slat of the slat assembly which is closest to the headrail. When the covering material is raised and eventually contacts the headrail, the topmost slat can be controlled to contact at least part of the pressure-dispersion area, whereby to disperse a pressure applied to the slats.
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Patent Agency Ranking
公开(公告)号：US20200157882A1
公开(公告)日：2020-05-21
申请号：US16192656
申请日：2018-11-15
Applicant: Nien Made Enterprise Co., Ltd.
Inventor： Lin Chen , Hai Bo Liang , Keng-Hao Nien
IPC: E06B9/42
Abstract: A fixing assembly is adapted to fix a main body of a roller shade to an environment, and is adapted to be installed at an end of a roller tube of the main body. The fixing assembly includes a fixing member, which corresponds to the roller tube when installed, and a fixing support corresponding to the fixing member. The fixing member includes a connecting portion and a snap-fitting portion connected to the connecting portion with an end thereof exposed out. The connecting portion can be connected to the end of the roller tube, whereby to fix the fixing member to the roller tube. The fixing support includes a fixing portion and a snap-fitted portion provided on a surface of the fixing portion facing the fixing member. The snap-fitting portion is detachably connected to the fixing support, and can be optionally engaged with the snap-fitted portion at different positions.
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公开(公告)号：US10428899B2
公开(公告)日：2019-10-01
申请号：US15406795
申请日：2017-01-16
Applicant: Nien Made Enterprise Co., Ltd.
Inventor： Shui-Dong Wei , Keng-Hao Nien
Abstract: In a window covering system and a window covering control apparatus thereof, the window covering control apparatus comprises a driving module, a damping output module, and a damping control module. The damping output module and the driving module are configured to operate simultaneously. The driving module may drive the damping output module to provide damping to the driving module. The damping control module comprises a control detecting unit and a fitting unit. The control detecting unit comprises a detecting portion and a stopper portion, which are detachably engaged. During an expansion of a covering material, the driving module drives the damping output module to provide damping to the driving module; when the stopper portion is driven apart by the detecting portion from the fitting unit, the driving module operates independently of the damping output module to stop the damping output module from providing damping.
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公开(公告)号：US10415617B2
公开(公告)日：2019-09-17
申请号：US15614005
申请日：2017-06-05
Applicant: NIEN MADE ENTERPRISE CO., LTD.
Inventor： Lin Chen , Keng-Hao Nien
Abstract: A connecting structure, which is located between a first object and a second object, includes a first engaging member and a second engaging member located between the first engaging member and the first object. The first engaging member is located between the second engaging member and the second object. The second engaging member has a thickness. When a distance between the first engaging member and the first object is less than or equal to said thickness, the first engaging member and the second engaging member are not movable relative to each other. When said distance is greater than said thickness, the first engaging member and the second engaging member can be moved in a direction relative to each other, moving the first object and the second object relative to each other as well. A covering device for an opening of a building is also disclosed, which includes said connecting structure.
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公开(公告)号：US20190119976A1
公开(公告)日：2019-04-25
申请号：US16109760
申请日：2018-08-23
Applicant: Nien Made Enterprise Co., Ltd.
Inventor： JIAN ZENG , Keng-Hao Nien
Abstract: A window covering includes a fixed rail, a covering material, a lifting cord and a winding mechanism, wherein the covering material is positioned under the fixed rail, and the winding mechanism includes a reel, a rotating member and a stopper. The reel is adapted to wind up or release the lifting cord, in order to drive the covering material to move toward the fixed rail to fold, or to move away from the fixed rail to unfold. The rotating member passes through the reel. The stopper is operably pivoted relative to the rotating member. When the rotating member rotates independently from the reel, the stopper is driven to pivot, and is protruded from a surface of the rotating member, and the stopper would abut against a block of the fixed rail to stop the rotation of the rotating member. Therefore, when a covering material of the window covering is unfolded and meets an obstacle, the covering material could stop unfolding automatically.
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公开(公告)号：US09890586B2
公开(公告)日：2018-02-13
申请号：US14932733
申请日：2015-11-04
Applicant: NIEN MADE ENTERPRISE CO., LTD.
Inventor： De-Jun Zhang , Keng-Hao Nien
Abstract: A sunshade structure is disclosed, which is installed on a window frame, and includes a main shading member and an auxiliary shading member. The main shading member is a window covering having a headrail, a bottom rail, and a covering assembly which connects the headrail and the bottom rail. The auxiliary shading member includes at least one movable plate. When the bottom rail is located at a first position away from the headrail, the at least one movable plate approaches the covering assembly to cover a gap formed between the covering assembly and a lateral side of the window frame; when the bottom rail leaves the first position and moves toward a second position near the headrail, the at least one movable plate pivots to stop blocking out light from outside.
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