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    Weight Compensation For Vertically Movable Façade Components
    23.
    发明公开
    Weight Compensation For Vertically Movable Façade Components 审中-公开

    公开(公告)号：US20230151663A1

    公开(公告)日：2023-05-18

    申请号：US17920670

    申请日：2021-04-22

    Applicant: BEWISO GMBH

    Inventor： Thomas Cafuta

    IPC: E05D13/00

    CPC classification number: E05D13/123 ,  E05D13/1207 ,  E05Y2201/478 ,  E05Y2900/148 ,  E05Y2201/71

    Abstract: The present invention is concerned with vertically sliding facade components. In order to improve operability and user comfort for vertically displaceable facade components, a weight compensation device (10) for vertically displaceable facade components comprises a spring element (12) for at least partial compensation of its own weight of a vertically displaceable facade component and a compensator (14). The spring element provides a spring force as a driving force (FAN) for lifting the vertically displaceable facade component. The spring element is movable between a compressed state (PK) and an expanded state (PE). The spring force has a decreasing value when moving from the compressed state to the expanded state. The compensator at least partially compensates for the decrease in the input force and provides an output force (FAB) that decreases less than the input force.

    Air spring counterbalance
    25.
    发明授权
    Air spring counterbalance 有权
    空气弹簧平衡

    公开(公告)号：US09103149B2

    公开(公告)日：2015-08-11

    申请号：US14467081

    申请日：2014-08-25

    Applicant: The Chamberlain Group, Inc.

    Inventor： Brian Roy Skotty

    IPC: E06B3/00 ,  E05D13/00 ,  E05F5/10 ,  E05F15/59

    CPC classification number: E05D13/10 ,  E05D13/003 ,  E05D13/12 ,  E05F3/18 ,  E05F5/003 ,  E05F5/10 ,  E05F15/59 ,  E05F15/686 ,  E05Y2201/478 ,  E05Y2900/106 ,  Y10T16/84

    Abstract: Methods of operating a fluid-based spring counterbalance mechanism for a movable barrier are used to support a portion of the weight of the movable barrier. A jackshaft is configured to be operatively coupled to the movable barrier such that rotation of the jackshaft raises or lowers the movable barrier. The jackshaft is operatively coupled to a rotatable input shaft of the fluid-based spring counterbalance mechanism. The rotatable input shaft is coupled to a flexible-walled fluid-based spring. Applying a first force by a movable barrier operator changes the position of the movable barrier, and the flexible-walled fluid-based spring exerts a second force that supports a portion of the weight of the movable barrier in addition to the first force.

    Abstract translation: 操作用于可移动屏障的基于流体的弹簧平衡机构的方法用于支撑可移动屏障的一部分重量。 千斤顶构造成可操作地联接到可动挡板，使得千斤顶的旋转升高或降低可动挡板。 千斤顶可操作地联接到基于流体的弹簧平衡机构的可旋转的输入轴。 可旋转输入轴联接到柔性壁流体基弹簧。 通过可移动屏障操作者施加第一力改变可移动屏障的位置，并且柔性壁流体基弹簧施加第二力，除了第一力之外还施加支撑可移动屏障的重量的一部分的第二力。

    Automatic door closing hinge and double swing door structure
    26.
    发明授权
    Automatic door closing hinge and double swing door structure 失效
    自动关门铰链和双摆门结构

    公开(公告)号：US08510911B2

    公开(公告)日：2013-08-20

    申请号：US12735465

    申请日：2009-01-28

    Applicant: Takashi Sawa

    Inventor： Takashi Sawa

    IPC: E05F3/20

    CPC classification number: E05F3/20 ,  E05D15/54 ,  E05F1/1223 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/474 ,  E05Y2201/478 ,  E05Y2201/638 ,  E05Y2201/696 ,  E05Y2800/205 ,  E05Y2800/21 ,  E05Y2900/132 ,  Y10T16/2771 ,  Y10T16/283 ,  Y10T16/304 ,  Y10T16/5393 ,  Y10T16/53984

    Abstract: A hinge, for automatically-closing a door which opens in both directions, includes a cylinder (2); an operating rod (3) to be rotatable and restricted from moving in the longitudinal direction; two substantially V-shaped grooves (33) provided on an outer periphery of the operating rod (3) in the cylinder (2) to oppose to each other; two spheres (55) provided engage the substantially V-shaped grooves (33); an upper piston (5) engaged with the spheres (55); a compression coil spring (4) disposed between the upper piston (5) and an upper end portion of the cylinder (2) and configured to urge the upper piston (5) to the other end side of the cylinder (2), and a fluid pressure shock absorbing mechanism configured to absorb a shock caused by the movement of the upper piston 5 to the other end side with a liquid pressure.

    Abstract translation: 用于自动关闭在两个方向上打开的门的铰链包括气缸（2）; 操作杆（3）可旋转并限制在纵向方向上移动; 设置在气缸（2）中的操作杆（3）的外周上的两个基本上V形的槽（33）相互相对; 提供的两个球体（55）与大致V形的凹槽（33）接合; 与球体（55）接合的上活塞（5）; 设置在所述上​​活塞（5）和所述气缸（2）的上端部之间并构造成将所述上活塞（5）推动到所述气缸（2）的另一端侧的压缩螺旋弹簧（4），以及 流体压力冲击吸收机构，其构造成吸收由上部活塞5向液体压力的另一端侧运动引起的冲击。

    Device for actuating the pivoting movement of a vehicle flap
    27.
    发明申请
    Device for actuating the pivoting movement of a vehicle flap 审中-公开
    用于致动车辆挡板的枢转运动的装置

    公开(公告)号：US20070018039A1

    公开(公告)日：2007-01-25

    申请号：US11481235

    申请日：2006-07-05

    Applicant: Jorg Hillen ,  Michael Kleinmann ,  Andreas Ritter

    Inventor： Jorg Hillen ,  Michael Kleinmann ,  Andreas Ritter

    IPC: B64C13/00

    CPC classification number: E05F15/616 ,  E05F1/105 ,  E05Y2201/478 ,  E05Y2800/113 ,  E05Y2800/238 ,  E05Y2900/50

    Abstract: The device for actuating a pivoting movement of a vehicle flap about a pivot axis includes a gas spring having a cylinder and a piston rod protruding from the cylinder. Either the cylinder or the piston rod is coupled to a fixed component of the vehicle body, and the other one of cylinder and piston rod is coupled to the flap at a distance from the pivot axis. A flexurally rigid guide extends parallel adjacent to the gas spring and is fixedly connected to the cylinder of the gas spring. One region of a flexible tension and compression element is guided in the guide and operatively connected to the flap, and a second region is guided in a flexible casing and operatively connected to a reversible drive, so that the flexible tension and compression element can be motor-driven.

    Abstract translation: 用于致动车辆挡板围绕枢转轴线的枢转运动的装置包括具有从气缸突出的气缸和活塞杆的气弹簧。 气缸或活塞杆都联接到车身的固定部件，而气缸和活塞杆中的另一个与离开枢转轴线的距离相连接。 弯曲刚性导轨平行于气弹簧平行并且与气弹簧的气缸固定连接。 柔性张力和压缩元件的一个区域被引导并且可操作地连接到翼片，并且第二区域被引导在柔性壳体中并且可操作地连接到可逆驱动器，使得柔性张力和压缩元件可以是马达 驱动

    Closure check
    28.
    发明授权
    Closure check 失效
    关闭检查

    公开(公告)号：US4813100A

    公开(公告)日：1989-03-21

    申请号：US152258

    申请日：1988-02-04

    Applicant: Daniel P. King

    Inventor： Daniel P. King

    IPC: E05C17/30 ,  E05F3/22 ,  E05F3/00 ,  E05F5/00

    CPC classification number: E05C17/30 ,  E05F3/221 ,  E05F3/227 ,  E05Y2201/478 ,  Y10S16/17 ,  Y10T16/27 ,  Y10T16/61

    Abstract: A closure check for temporarily bracing open a conventional cylinder/piston mechanism. The closure check comprises a longitudinal brace, positioning means, engagement means and disengagement means. The closure check can automatically engage with the cylinder/piston mechanism or can be engaged manually by a user.

    Abstract translation: 闭合检查暂时支撑打开常规的气缸/活塞机构。 闭合检查包括纵向支柱，定位装置，接合装置和分离装置。 闭合检查可以自动地与气缸/活塞机构接合，或者可以由使用者手动接合。

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