High wind cable support systems
    11.
    发明授权
    High wind cable support systems 失效
    高风电缆支撑系统

    公开(公告)号:US07086443B2

    公开(公告)日:2006-08-08

    申请号:US10826036

    申请日:2004-04-16

    Abstract: Cable system for use with an overhead door comprising: a header bracket; a floor assembly; at least one cable having a first end attached to the header bracket and a second end attached to the floor assembly.

    Abstract translation: 用于顶棚门的电缆系统,包括:头架; 地板总成; 至少一个电缆,其具有附接到所述插头支架的第一端和附接到所述地板组件的第二端。

    System of telecoping longitudinally grooved door-stiffening columns for
bracing garage door against hurricane force winds
    12.
    发明授权
    System of telecoping longitudinally grooved door-stiffening columns for bracing garage door against hurricane force winds 有权
    用于支撑车库门的飓风力风的纵向开槽门加强柱的电报系统

    公开(公告)号:US06082431A

    公开(公告)日:2000-07-04

    申请号:US390031

    申请日:1999-09-02

    Abstract: A garage door bracing arrangement has a plurality of vertically extending door-stiffening column members, which are pivotally attached to upper mounting brackets affixed to garage building structure directly above the garage door opening. Lower mounting brackets are affixed to second ends of the column members and are anchored to the garage floor directly beneath the upper mounting brackets. The door-stiffening column members are configured as generally hollow, rigid, telescoping sections having longitudinal channels which retain fasteners that project from sides of the telescoping sections, so as to pass through holes in mounting brackets that affix the door-stiffening column members to the garage building structure, and deflection brackets that secure the column members to door panel hinge joints. The upper mounting bracket is configured to allow for a pivot swing type of movement, that eliminates pull stress from the upper bracket, when the bracing system is placed in an outward or suction condition created by high cross winds.

    Abstract translation: 车库门支撑装置具有多个垂直延伸的门加强柱构件,其可枢转地附接到固定到车库门开口正上方的车库建筑结构的上安装支架。 下部安装支架固定在柱构件的第二端上,并被锚固在上部安装支架正下方的车库地板上。 门加强柱构件被构造为大致中空的刚性的伸缩部分,其具有纵向通道,该纵向通道保持从伸缩部分的侧面突出的紧固件,以便穿过安装支架中的孔,其将门加强柱构件固定到 车库建筑结构和将柱构件固定到门板铰链接头的偏转支架。 上部安装支架被构造成当支撑系统被放置在由高交叉风造成的向外或抽吸状态时,允许枢转摆动类型的运动消除来自上支架的拉应力。

    Counterforce assembly for doors
    13.
    发明授权
    Counterforce assembly for doors 失效
    门的反力装配

    公开(公告)号:US3953940A

    公开(公告)日:1976-05-04

    申请号:US515495

    申请日:1974-10-17

    Applicant: Joseph Zaslow

    Inventor: Joseph Zaslow

    CPC classification number: E05F1/002 E06B5/12 E05Y2900/10 E05Y2900/132

    Abstract: A counterforce assembly is described for use with doors that are exposed to high pressure differentials on the two sides thereof which result in large forces acting on the doors which tend to maintain the same closed against a door jamb and make the same difficult to open. The assembly includes a counterforce panel. The panel is typically hingedly mounted and has one major side thereof covered by a pressure shield. The covered side is vented to the low pressure side of the door and maintained at the low pressure while the other major side of the panel is exposed to the high pressure side, so that the panel is exposed to the same pressure differential as is the door and a resulting net force acts on the panel. Coupling means, which may be in the form of a pressure plate, a fulcrum arm, a linkage or a pulley arrangement, is connected to the panel and releasably connected to the door for applying the force acting on the panel to the door and counteracting the force acting on the door until the latter is opened and the pressures on the two sides of the door are equalized. The panel thereby counteracts the forces acting on the door and facilitates opening of the latter irrespective of the magnitudes of the pressure differentials to which the door and panel are exposed.

    Abstract translation: 一种反力组件被描述为与在其两侧暴露于高压差的门一起使用,这导致作用在门上的大的力,倾向于将门保持相对于门边框的封闭并使其难以打开。 组件包括反力板。 面板通常铰接安装,并且其一个主要侧面被压力屏蔽覆盖。 被覆盖的一侧被排放到门的低压侧并保持在低压下,同时面板的另一个主面暴露在高压侧,使得面板暴露于与门相同的压力差 并且产生的净力作用在面板上。 可以是压板,支点臂,连杆或滑轮装置形式的联接装置连接到面板并且可释放地连接到门,用于将作用在面板上的力施加到门并抵消 作用在门上的力,直到打开门,并且门的两侧的压力相等。 因此,面板抵消作用在门上的力,并且有助于打开门,而不管门和面板暴露在哪里的压差的大小。

    Hinge assembly for elevational rails

    公开(公告)号:US11692383B2

    公开(公告)日:2023-07-04

    申请号:US16455516

    申请日:2019-06-27

    Applicant: eGlass, LLC

    Abstract: An articulated attachment assembly and a rail system and method of installation for rail installations in which there is an elevational change between vertical supports, in which the articulated attachment assembly eliminates the need for field mitering of components and provides instead a first articulated hinge assembly having a first mounting block to be attached to the first support, a second mounting block to be attached to the first rail connection block, and a hinge member to couple the second mounting block to the first mounting block and enable the second mounting block, the first rail connection block, and the rail to pivot together relative to the first mounting block and the first support.

    MULTI-PANEL STACKING OVERHEAD DOOR
    16.
    发明申请

    公开(公告)号:US20180106086A1

    公开(公告)日:2018-04-19

    申请号:US15294408

    申请日:2016-10-14

    Abstract: A multi-panel overhead stacking door which allows for the addition of multiple panels across an opening width. A vertical extrusion acts a guide for the panel above and/or below it. The vertical extrusion serves as a moving guide which thereby allows for the relatively easy addition of multiple panels. At each end of the door is a series of formed parts that are attached to the ends of the end panels and movably maintained with door guides. The assembled door is driven by, for example, a driven shaft, positioned at the top of or above the door opening. The shaft comprises drums to windingly and unwindingly receive a lifting member. The lifting member runs from the drum to the bottom panel assembly behind each vertical extrusion.

    Intelligent control system for remote control of doors and windows

    公开(公告)号:US09689190B2

    公开(公告)日:2017-06-27

    申请号:US15019972

    申请日:2016-02-10

    Inventor: Hao Wu

    CPC classification number: E05F15/70 E05Y2900/10 G08B13/08

    Abstract: The present invention provides an intelligent control system for remote control of doors and windows, comprising an intelligent control end, a server and a control terminal of doors and windows. The intelligent control end sends a remote control command to the control terminal of doors and windows through the server. The control terminal of doors and windows processes the received remote control command and executes a corresponding control action to finish remote control of doors and windows, wherein the control terminal of doors and windows comprises an MCU. The MCU is connected with a signal receiving/transmission component, a mechanical component for control of doors and windows, a detection component of doors and windows, a position detection component of doors and windows and an anti-theft component. In the intelligent control system for remote control of doors and windows of the present invention, the intelligent control end sends a control signal to a remote control terminal of doors and windows for realizing remote control of doors and windows. The intelligent control system has the characteristics of simple system design, ultra-low power consumption and large-scale use, and can be used for remote control of diversified doors and windows like skylights, flat open doors and windows, doors and windows opened inside and outside, sliding doors and windows, etc.

    Door release mechanism
    20.
    发明授权

    公开(公告)号:US09328547B2

    公开(公告)日:2016-05-03

    申请号:US14286832

    申请日:2014-05-23

    Abstract: A door hoist includes a bracket, drive sprocket, ring gear, hub assembly, set of planetary gears, and governor shaft. The drive sprocket has a drive sprocket axis. The ring gear is fastened to the drive sprocket. The ring gear has a ring gear axis that is in alignment with the drive sprocket axis. The hub assembly includes a connector to receive a door drive shaft and secure the door drive shaft in a fixed rotational alignment with the hub assembly. The set of planetary gears is rotationally mounted to the hub assembly. The set of planetary gears is configured to mate with the ring gear. The governor shaft includes a sun gear, brake assembly, and link. The sun gear is configured to mate with the set of planetary gears. The brake assembly has an engaged position and a disengaged position. The sun gear is rotationally fixed relative to the bracket in response to the brake assembly being in the engaged position. In response to the brake assembly being in the disengaged position, rotation of the sun gear is unfixed relative to the bracket. The link secures the brake assembly in the engaged position. The link is configured to melt in response to an ambient temperature exceeding a predetermined temperature.

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