Abstract:
A mounting assembly (1000) for a roller window shade includes a mounting bracket (1010), a motor (1030) coupled with a shade tube (1006) of the shade, and a wire (1040). The mounting bracket includes a body (1012) having a first surface (1014) and a second surface (1016) and a protrusion (1020) fixedly coupled with the body and extending perpendicularly from the second surface. The first surface bears against a flat surface. A passage (1022) extends between the first surface and the second surface. The motor defines a recess (1036) that receives the protrusion. The wire extends through the passage and couples with the motor. The mounting bracket and the motor obscure the wire from view. The passage extends at least one of proximate and through the protrusion such that the wire extends into the recess when the wire is coupled with the motor and when the recess receives the protrusion.
Abstract:
The invention relates toa spring operated roller blind system, wherein the roller blind (1) comprises an adjusting mechanism (30) for adjusting an end position of the flexible sheet member. The adjusting mechanism comprises a spindle (36) and a connecting member (31) that is connected to the roller shaft for rotation around the spindle. The adjusting mechanism further comprises a first bearing (7) for the roller shaft that defines a first end position for the connecting member (31). At least one of the bracket connectors (21) comprises a pin (33) for detachable mounting in a cooperating recess (35) on the adjusting mechanism, wherein the pin and the recess have an unround cross section.
Abstract:
ABRÉGÉ La présente demande concerne un auvent rétractable comprenant au moins une toile destinée à être enroulée autour d'un tube ou cylindre central et éventuellement déroulée, la toile étant 5 couplée audit tube. L'auvent comprend aussi un support permettant de supporter ladite au moins une toile, ledit support comprenant au moins trois colonnes de support. L'auvent comprend également un mécanisme permettant de rouler et dérouler la toile de façon à faire passer la toile d'une position fermée à laquelle la toile est enroulée à une position ouverte à laquelle la toile est déployée ou déroulée. Le support et le mécanisme étant reliés ensemble de 10 telle sorte qu'une première colonne du support comprend au moins un contrepoids couplé à ladite au moins une toile afin de dérouler ou rouler la toile. Le contrepoids étant disposé à l'intérieur de ladite première colonne. Le support comprend optionnellement une deuxième colonne du support, opposée à la première colonne de support, et qui comprend au moins un contrepoids couplé à ladite au moins une toile afin de dérouler ou rouler la toile, ledit au moins 15 un contrepoids étant disposé à l'intérieur de ladite deuxième colonne. Le support comprend également une troisième colonne de support comprenant un moyen d'activation, couplé à ladite toile, et permettant d'actionner l'enroulement ou le déroulement de ladite toile, ledit moyen d'activation étant disposé à l'intérieur de ladite troisième colonne.
Abstract:
A covering for an architectural opening is provided. The covering may include a roller, a shade, and an assembly associated with the roller. The assembly may include a biasing element and a retention element. The biasing element may be operably associated with the roller to selectively rotate the roller. The biasing element may be preloaded. The retention element may be associated with the biasing element. The retention element may be operable to release the preload in the biasing element at an extended shade position.
Abstract:
A spring-holder box of a roller shutter and related kit and method of assembly, according to which the box (4) comprises two annular shells (9) rigidly connected to each other by a plurality of crosspieces (10), interposed between the annular shells (9) with their longitudinal axes (10a) parallel to the central shared axis (9a) of the annular shells (9); each crosspiece (10) having a central body (11) and, for each longitudinal end, a pair of teeth (13) coupled to respective slots (14) of the annular shells (9); each tooth (13) passing through the respective slot (14) and extending beyond the slot with a relative head portion (16), which, when completing assembly, is deformed by twisting relative to the remaining portion of the tooth (13) positioned inside the slot (14).
Abstract:
The invention relates to a roller shutter (10, 32, 42, 51) for opening and closing a doorway having a door leaf (11) and side rails (17) for guiding the door leaf (11), and having a coiling device (14) for selectively rolling up the door leaf (11) for opening the doorway and unrolling the door leaf (11) for closing the doorway. For reducing or avoiding the risk of creating a polygon effect and for providing a roller shutter (10, 32, 42, 51 ) comprising a door leaf having rigid shutter elements with an increased height and/or with the possibility of applying an increased speed for opening and/or closing the door leaf the roller shutter (10, 32, 42, 51) is characterized in that a separate guiding device (21, 33, 43) is provided for guiding the door leaf (11) in the area between the side rail (17) and the coiling device (14), wherein the guiding device (21, 33, 43) is arranged to adjust to an increasing diameter and to a decreasing diameter of the coiling device (14).
Abstract:
본 발명은 방범 및 방충을 위한 경량셔터에 관한 것으로, 건물의 출입문 또는 건축물의 디스플레이창, 가정의 창 상측에 설치되고, 내측 중심으로 요입형성되어 셔터부재 일단이 끼움결합되도록 권취걸이(140)가 구비된 권취결합요홈(112)이 형성된 권취드럼(110)이 마련되며, 상기 권취드럼(110) 외주연에 권취드럼의 회전력을 제어하는 탄성코일스프링(120)이 형성되고, 상기 권취드럼(110) 일단 외측으로 권취드럼(110)의 회전을 제어하는 회전디스크(130)와 상기 회전디스크(130)에 수동력을 전달하는 동력줄(132)로 형성된 셔터박스(100)와; 건물의 출입문 또는 건축물의 디스플레이창, 가정의 창 좌우의 상기 셔터박스(100) 좌우 직하로 수직길이방향으로 길게 형성된 가이드레일(200)과; 다수의 방충타공이 형성되고, 권취 가능한 다수의 플레이트 조합형태로 되어 상기 셔터박스(100) 내에 권취드럼(110)의 권취결합요홈(112)에 상측 일단이 결합되며, 상기 가이드레일(200)에 좌우측이 결합되어 상기 가이드레일(200)을 따라 상하 이동되는 경량의 셔터부재(300)와; 상기 가이드레일(200)에 좌우가 슬라이딩 가능하게 결합된 상기 셔터부재(300)가 상기 가이드레일(200)로부터 이탈되지 않도록 서로 이웃하는 셔터부재(300)의 좌우측에 다수 설치되는 조합형 이탈방지브라켓(400)과; 상기 셔터부재(300) 최하단의 플레이트 하부에 결합되어 상기 셔터부재(300) 하부를 통해 외부로부터 이물질 또는 유해 해충이 침투되는 것을 방지하도록 해충유입방지수단(500);이 형성된 것을 특징으로 하는 방범 및 방충을 위한 경량셔터에 관한 것이다.
Abstract:
A motorized roller, shade is provided. The motorized roller shade includes a shade tube in which a motor unit, a controller unit and a power supply unit are disposed. The controller unit includes a controller to control the motor. The power supply unit includes at least: one bearing rotatabiy coupled to a support shaft. The motor unit includes at least one bearing, rotatably coupled to another support shall a DC gear motor and a counterbalancing device. The output shaft of the DC gear motor is coupled to the support shaft such that the output shaft and the support shaft do not rotate when the support shaft is attached to a mounting bracket.
Abstract:
In a shade system with a bracket supporting a shade storage roll, an anti-reversible power spring apparatus includes a biasing member and a housing with a first cover and a second cover where the housing encloses the biasing member and the first cover and the second cover contain the biasing member within the housing. A connector device is connected with the housing and a receiver device is connected with the housing where the connector is connectable with a receiver and where the receiver is connectable with a connector.
Abstract:
A connector for a blind control mechanism, said mechanism including: i) a cylinder rotatable relative to two or more different shafts; ii) drive means connected to the cylinder and being operable to rotate the cylinder in either a blind extending direction or a blind retracting direction; and iii) at least two biasing means connected to said cylinder, each said biasing means being responsive to rotation of the cylinder in a blind extending direction to store energy and being responsive to rotation of said cylinder in a blind retracting direction to release said stored energy and thereby apply a turning force to the cylinder, said turning force acting in the blind retracting direction; said connector having a body for coupling an end portion of one of said biasing means to one of said shaft portions, and for coupling respective end portions of two adjacent said shafts together.